GNSS中的脉冲干扰抑制方法研究
摘要
全球导航卫星系统（GNSS）系统是国际民航组织（ICAO）提出的，旨在整合各个卫星导航系统（GPS、GLONASS、Galileo、Compass）和增强系统，以及机载导航系统（如惯性导航系统等），使其成为“系统的系统”。在保障精度、可用性、连续性、完好性四个方面性能的基础上，GNSS计划的实施可以对民航飞行器进行准确定位，增加航路设计的灵活性，在保证安全的前提下提高空中交通的容量，降低飞行器对地面无线电导航设备的依赖，和降低地面导航设备的维护费用，最终实现全球的一致性运行。
然而，在GNSS建设和发展的中，会受到各种无线电设备的干扰。其中GNSS的重要组成部分GPS L5信号、北斗卫星导航系统的B2信号以及Galileo E5信号，受到民航无线电导航设备DME测距仪的干扰尤为严重。
本文针对GNSS系统面临的航空无线电设备干扰问题展开深入研究，所取得主要成果如下：
1、针对常规方法抑制干扰后出现的数据缺损问题，提出了一种基于修正GAPES方法的DME脉冲干扰抑制方法。该方法利用混合滤波后的数据作为迭代过程的初始值，对缺损数据进行估计和恢复，由于充分利用了所接收信号的信息，因此能更有效地估计出缺损部分的数据，在抑制DME脉冲干扰的同时最大程度的恢复了缺损部分的信息。
2、针对来自单个DME基站的干扰，提出了一种基于非线性最小二乘（NLS）的DME干扰抑制方法。该方法将DME干扰作为感兴趣信号，首先在NLS准则下估计其频率和幅度，对DME信号进行重构，然后将其作为干扰进行抑制。
3、针对同时来自多个DME地面站的干扰提出了一种基于RELAX的DME干扰抑制方法。该方法利用RELAX算法思想进行循环迭代以估计每个干扰的频率和幅度，并分别对其进行重构，然后进行干扰抑制。
4、利用机载DME接收天线所接收到的DME信号与机载GPS天线所接收到的DME信号广义互相关的特点，提出了一种基于自适应对消的DME干扰抑制方法。该方法首先对两天线接收到的信号时延进行自适应估计，然后对两信号进行时延补偿和衰减补偿后进行对消，以达到抑制DME干扰的目的。
Global Navigation Satellite System (GNSS) was introduced by InternationalCivil Aviation Organization (ICAO), with the goal of integrating the satelliteconstellation (GPS, GLONASS, Galileo, and Compass), the augment systems, and theairborne navigation system (Inertial Navigation System, INS). And finally the GNSSwill turn to be a “system of systems”. Accomplishing the performance requirementsof accuracy, availability, continuity and integrity, GNSS plan can make it possible toposition the civil aircrafts accurately, enhance the flexible design of flight route,improve the traffic capacity, reduce the dependency of aircraft on ground-based radionavigation equipment, and cut down the maintenance cost of ground navigationequipment. Then finally the goal of global operation can be achieved.
However, during the progress of building and developing, the GNSS is sufferingfrom the interference of various radio equipment. Especially, the GPS L5, CompassB2and Galileo E5signal are interfered severely by the Distance MeasurementEquipment (DME).
This dissertation has carried out deep research on the problem of aeronauticalradio interference on GNSS, and the achievements are shown as follows:
1. Considering the problem of gapped data caused by using the conventionalinterference method, we propose a DME pulse interference suppression method basedon modified GAPES. This method utilizes the data obtained after hybrid filtering asinitial values of the iteration progress, and then the gapped data are estimated andrestored. Due to taking advantage of full information of received signals, the gappeddata can be estimated and restored efficiently, at the same time the DME pulseinterferences are suppressed.
2. Taking account of the DME interference from a single ground base, wepropose a DME interference approach based on NLS. This approach takes the DMEinterference as signal of interest (SOI). Firstly the frequency and amplitude of SOI areestimated, then DME signal is reconstructed, and finally the interference issuppressed.
3. For multiple DME interferences from ground base, we propose an interferencesuppression method based on RELAX. This method makes use of the RELAXalgorithm to iterate and then estimate frequency and amplitude of every interference,and then reconstructs the interferences separately. Finally the interferences aresuppressed.
4. Due to the characteristic of generalized cross correlation between the twosignals received by the antenna of airborne DME antenna and the one received byGPS antenna, we propose an interference suppression method based on adaptivecancellation. This method firstly estimates the time delay between two antennas, andthen compensates the time delay and attenuation between the two signals. Finally thegoal of DME interference suppression is achieved by adaptive cancellation.
然而，在GNSS建设和发展的中，会受到各种无线电设备的干扰。其中GNSS的重要组成部分GPS L5信号、北斗卫星导航系统的B2信号以及Galileo E5信号，受到民航无线电导航设备DME测距仪的干扰尤为严重。
本文针对GNSS系统面临的航空无线电设备干扰问题展开深入研究，所取得主要成果如下：
1、针对常规方法抑制干扰后出现的数据缺损问题，提出了一种基于修正GAPES方法的DME脉冲干扰抑制方法。该方法利用混合滤波后的数据作为迭代过程的初始值，对缺损数据进行估计和恢复，由于充分利用了所接收信号的信息，因此能更有效地估计出缺损部分的数据，在抑制DME脉冲干扰的同时最大程度的恢复了缺损部分的信息。
2、针对来自单个DME基站的干扰，提出了一种基于非线性最小二乘（NLS）的DME干扰抑制方法。该方法将DME干扰作为感兴趣信号，首先在NLS准则下估计其频率和幅度，对DME信号进行重构，然后将其作为干扰进行抑制。
3、针对同时来自多个DME地面站的干扰提出了一种基于RELAX的DME干扰抑制方法。该方法利用RELAX算法思想进行循环迭代以估计每个干扰的频率和幅度，并分别对其进行重构，然后进行干扰抑制。
4、利用机载DME接收天线所接收到的DME信号与机载GPS天线所接收到的DME信号广义互相关的特点，提出了一种基于自适应对消的DME干扰抑制方法。该方法首先对两天线接收到的信号时延进行自适应估计，然后对两信号进行时延补偿和衰减补偿后进行对消，以达到抑制DME干扰的目的。
Global Navigation Satellite System (GNSS) was introduced by InternationalCivil Aviation Organization (ICAO), with the goal of integrating the satelliteconstellation (GPS, GLONASS, Galileo, and Compass), the augment systems, and theairborne navigation system (Inertial Navigation System, INS). And finally the GNSSwill turn to be a “system of systems”. Accomplishing the performance requirementsof accuracy, availability, continuity and integrity, GNSS plan can make it possible toposition the civil aircrafts accurately, enhance the flexible design of flight route,improve the traffic capacity, reduce the dependency of aircraft on ground-based radionavigation equipment, and cut down the maintenance cost of ground navigationequipment. Then finally the goal of global operation can be achieved.
However, during the progress of building and developing, the GNSS is sufferingfrom the interference of various radio equipment. Especially, the GPS L5, CompassB2and Galileo E5signal are interfered severely by the Distance MeasurementEquipment (DME).
This dissertation has carried out deep research on the problem of aeronauticalradio interference on GNSS, and the achievements are shown as follows:
1. Considering the problem of gapped data caused by using the conventionalinterference method, we propose a DME pulse interference suppression method basedon modified GAPES. This method utilizes the data obtained after hybrid filtering asinitial values of the iteration progress, and then the gapped data are estimated andrestored. Due to taking advantage of full information of received signals, the gappeddata can be estimated and restored efficiently, at the same time the DME pulseinterferences are suppressed.
2. Taking account of the DME interference from a single ground base, wepropose a DME interference approach based on NLS. This approach takes the DMEinterference as signal of interest (SOI). Firstly the frequency and amplitude of SOI areestimated, then DME signal is reconstructed, and finally the interference issuppressed.
3. For multiple DME interferences from ground base, we propose an interferencesuppression method based on RELAX. This method makes use of the RELAXalgorithm to iterate and then estimate frequency and amplitude of every interference,and then reconstructs the interferences separately. Finally the interferences aresuppressed.
4. Due to the characteristic of generalized cross correlation between the twosignals received by the antenna of airborne DME antenna and the one received byGPS antenna, we propose an interference suppression method based on adaptivecancellation. This method firstly estimates the time delay between two antennas, andthen compensates the time delay and attenuation between the two signals. Finally thegoal of DME interference suppression is achieved by adaptive cancellation.
引文
[1]中国民用航空局，RNAV5运行批准指南，2008
[2] ICAO Doc9613, Performance-based Navigation (PBN) Manual, ThirdEdition,2008
[3]中国民用航空局，基于性能的导航实施路线图，1.0版，2009年10月
[4] Grace Xingxin Gao, Towards Navigation Based on120Satellites:Analyzing the New Signals, Dissertation for the Degree of Doctor ofPhilosophy, Stanford University,2008
[5]康登榜，周玉霞，ICAO GNSS SARPs技术规范解读，第三届中国卫星导航学术年会电子文集，2012，1-4
[6] W.N. McCasland, K.L. Kovach, Open System Architecture (OSA) forDual-Use Satellite Navigation, IEEE Aerospace Conference Proceedings,2000,1:99-110
[7] Zhen Dai, Stefan Knedlik, Pakorn Ubolkosold, Junchuan Zhou, OtmarLoffeld, Integrated GPS Navigation for Civilian Vehicles in ChallengingEnvironment, IEEE International Conference on Vehicular Electronicsand Safety,2007,1-6
[8] U. Engel, Improving Position Accuracy by Combined Processing ofGalileo and GPS Satellite Signals, International Conference onInformation Fusion,2008,1-8
[9] Yao Wang, Shenyuan Yang, Baoguo Yu, Xianzhi Luo, InterferenceAnalysis and Simulation for GPS/Galileo Signals, Proceedings of IEEEInternational Conference on Mechatronics and Automation,2009,4550-4555
[10] Elisabeth Klaffenb ck, Bernhard Hofmann-Wellenhof, EuropeanSatellite Navigation-A Challenge,50th International SymposiumELMAR,2008,561-568
[11] Grace Xingxin Gao, Alan Chen, Sherman Lo, David De Lorenzo, ToddWalter, and Per Enge, Compass-M1Broadcast Codes in E2, E5b, and E6Frequency Bands, IEEE Journal of Selected Topics in Signal Processing,2009,3(4):599-612
[12] Grace Xingxin Gao, Alan Chen, Sherman Lo, David De Lorenzo, PerEnge, GNSS over China: The Compass MEO Satellite Codes, InsideGNSS,2007,7:36-43
[13] Jianning Qiu, RF Interference Impact on GPS L5Reception Performance,Thesis for The Degree of Master of Science, University of Calgary,2007
[14] B.Roturier, Report on DME interference on GPS/L5, DGAC Report,1999
[15] Ting Yin, Simulator of Pulsed Interference Environment of an AirborneGNSS Receiver, Master Thesis, Chalmers University of Technology,2007
[16] Chirstopher Hegarty, T. Kim, et al., Methodology for DeterminingCompatibility of GPS L5with Existing Systems and Preliminary Results,Proceedings of the Institute of Navigation Annual Meeting,1999
[17] M. Angelis, et al., Analysis of Air Traffic Control Systems InterferenceImpact on Galileo Aeronautics Receivers, IEEE International RadarConference,2005:585-595
[18] Qing Zhang, Yibin Zheng, Stephen G. Wilson, Excision of DistanceMeasuring Equipment Interference from Radio Astronomy Signals, TheAstronomical Journal,2005,129:2933-2939
[19] Grace X. Gao, DME/TACAN Interference and Its Mitigation in L5/E5Bands, the ION Institute of Navigation Global Navigation SatelliteSystems Conference, Sep.2007
[20] J. R. Fisher, Q. Zhang, Y. Zheng, S. G. Wilson, R. F. Bradley, Mitigationof Pulsed Interference to Redshifted HI And OH Observations Between960and1215Megahertz, The Astronomical Journal,2005,129:2940-2949
[21] Chirstopher Hegarty, A. J. Van Dierendonck, D. Bobyn, et al.,Suppression of Pulsed Interference through Blanking, Proc. of IAINWorld Congress in Association with the U.S. ION56th Annual Meeting,2000,399-408
[22] M. Schnell, S. Brandes, S. Gligorevic, Interference Mitigation forBroadband L-DACS,27th Digital Avionics Systems Conference,2008,2.B.2/1-2.B.2/12
[23] Joseph Grabowski, Christopher Hegarty, Characterization of L5ReceiverPerformance Using Digital Pulse Blanking, Proceedings of ION GPS,2002,1630-1635
[24] E. Anyaegbu, G. Brodin, J. Cooper, E. Aguado, S. Boussakta, AnIntegrated Pulsed Interference Mitigation for GNSS Receivers, Journal ofNavigation,2008,61:239-255
[25] Brant Garner, Broadband Signal Reconstruction of Gapped Data Usingthe Kim Extrapolation Technique, IEEE Proceedings SoutheastCon,2007,528-532
[26] Mauricio D. Sacchi, Tadeusz J. Ulrych, and Colin J. Walker,Interpolation and Extrapolation Using a High-Resolution DiscreteFourier Transform, IEEE Transactions on Signal Processing,1998,46(1):31-38
[27] Frankie K. W. Chan, H. C. So, W. H. Lau, C. F. Chan, EfficientApproach for Sinusoidal Frequency Estimation of Gapped Data, IEEESignal Processing Letters,2010,17(6):611-614
[28] Ying Huang, Xiaojian Xu, ISAR Image Reconstruction from PeriodicallyGapped Data, IEEE Antennas and Propagation Society InternationalSymposium,2005,2A:672-675
[29] Erik Gudmundson, Andreas Jakobsson, Samuel D. Somasundaram, Onthe Reconstruction of Gapped Sinusoidal Data, IEEE InternationalConference on Acoustics, Speech and Signal Processing (ICASSP),2008,3513-3516
[30] Paul Liu, Dong Liu, Periodically Gapped Data Spectral VelocityEstimation in Medical Ultrasound Using Spatial and TemporalDimensions, IEEE International Conference on Acoustics, Speech andSignal Processing,2009,437-440
[31] Erik G. Larsson, Petre Stoica, Jian Li, Spectral Analysis of Gapped Data,The Thirty-Fourth Asilomar Conference on Signals, Systems andComputers,2000:207-211
[32] Petre Stoica, Jian Li, et al, Missing Data Recovery via a NonparametricIterative Adaptive Approach, IEEE Signal Processing Letter,2009,16(4):241-244
[33]王婷婷等，机载DME设备对GPS L5接收机的干扰分析，全球定位系统，2008，3：17-19
[34]彭晓刚，吝宁，机载应答机对GPS-L5信号的影响,全球定位系统，2011，2：6-8
[35]庄新彦等，CompassB2a与GPSL5信号间干扰仿真分析，全球定位系统，2009，3：17-19
[36]张雷等，GPS L5信号体制的分析及其性能的仿真研究，计算机应用与软件，2009，26（3）：85-87
[37]李志成等，关于GPS L5导航电文的编码特点研究，测绘通报，2006，10：29-32
[38] Scott Gleason, Demoz Gebre-Egziabher, GNSS Applications andMethods, Artech House,2009
[39] Tomislav Kos, Mislav Grgic, Lidija Mandic, GPS Modernisation andGNSS Development,47th International Symposium ELMAR,2005,269-273
[40]陈俊勇，GPS现代化重大进展——GPSL5和L3频率的发射，全球定位系统，2009，4：7-8
[41] Choi Seung Hyun, Kim Jae Hyun, Cheon Sig Shin, Sang Uk Lee, JaeHoon Kim, Acquisition and Tracking Schemes for a GPS L5receiver,International Conference on Control,Automation and Systems,2008,2214-2217
[42] Bo Zheng, Gérard Lachapelle, Acquisition Schemes for a GPS L5Software Receiver, Proceedings of ION GNSS,2004,1-6
[43] C. Mongrédien, G. Lachapelle, M.E. Cannon, Testing GPS L5Acquisition and Tracking Algorithms Using a Hardware Simulator, IONGNSS,2006,1-13
[44] Cécile Mongrédien, M. Elizabeth Cannon, Gérard Lachapelle,Performance Evaluation of a GPS L5Software Receiver Using aHardware Simulator, European Navigation Conference2007,1-12
[45] Cécile Mongrédien, GPS L5Software Receiver Development forHigh-Accuracy Applications, Thesis for the Degree of Doctor ofPhilosophy, University of Calgary,2008
[46] C. Mongrédien, M.E. Cannon, G. Lachapelle, Performance Evaluation ofKalman Filter Based Tracking for the New GPS L5Signal, ION GNSS,2007,1-10
[47] Srini H. Raghavan, Mark Shane, Robert Yowell, Spread Spectrum Codesfor GPS L5, IEEE Aerospace Conference,2006,1-7
[48] C. Mongrédien, G. Lachapelle, M.E. Cannon, Testing GPS L5TrackingAlgorithms and their Impact on Positioning Accuracy, EuropeanNavigation Conference,2008,1-10
[49]张璐，张庆君，GPSL5信号捕获方法的研究，中国空间科学技术，2008，5：54-58
[50]赵宏伟，廉保旺，冯娟，GPS L5信号接收中的Neumann-Hoffmann译码研究，通信技术，2009，8：44-46
[51]张雷，王建宇，GPSL5信号体制的分析及其性能的仿真研究，计算机应用与软件，2009，26（3）：85-87
[52]李志成，刘基余，关于GPSL5导航电文的编码特点研究，测绘通报，2006，10：29-32
[53]张怡，周婧，李梅，魏祥庚，张玲玲，全球定位系统的L5信号的跟踪分析研究，弹箭与制导学报，2007，27（3）：95-98
[54] Alison Brown, Neil Gerein, and Keith Taylor, Modeling and Simulationof GPS Using Software Signal Generation and Digital signalReconstruction, Proceedings of the ION National Technical Meeting,2000,1-7
[55] Thomas Pany, Navigation Signal Processing for GNSS SoftwareReceivers, Artech House,2010
[56] Daniele Borio, Cecile Mongredien, Gerard Lachapelle, New L5/E5aAcquisition Algorithms: Analysis and Comparison, IEEE10thInternational Symposium on Spread Spectrum Techniques andApplications,2008,48-52
[57] Paul D. Groves, Principles of GNSS, Inertial, and Multisensor IntegratedNavigation Systems, Artech House,2008
[58] Jochen Meyer-Hilberg, Thomas Jacob, High Accuracy Navigation andLanding System Using GPS/IMU System Integration, IEEE AESSystems Magazine,1994,11-17
[59] H. Zdzislaw, Architectures and GPS/INS Integration: Impact on MissionAccomplishment, IEEE Position Location and Navigation Symposium,1992,284-289
[60] J. H. Hahn, J. Achkar, P. Tuckey, R. Jones, J.M. Piéplu, Galileo’sTimekeeping Infrastructure: Where Do We Go With The External TimeService Provider, IEEE International Frequency Control Symposium,2007,452-457
[61] Glen Gibbons, GNSS Interoperability: Not So Easy, After All, InsideGNSS, January/February,2011,28-31
[62] Sam Pullen, Worldwide Trends in GNSS Development and theirImplications for Civil User Performance and Safety,2007,1-11
[63]李建文，李作虎，郝金明，杨力，董明，GNSS的兼容与互操作初步研究，测绘科学技术学报，2009，26（3）：177-180
[64] Alison Turner, Lyn Dutton, Interoperability in GNSS Systems,http://www.gpsworld.com/gnss-system/galileo/interoperability-gnss-systems-909,2001
[65] J rg H. Hahn, Edward D. Powers, Implementation of the GPS to GalileoTime Offset (GGTO), IEEE International Frequency Control Symposiumand Exposition,2005,33-37
[66]张雷，王建宇，戴宁，基于信息融合的GPS与GLONASS组合接收技术研究，全球定位系统，2007：1-3
[67] GPS Joint Program Office, Interface Specification IS-GPS-200, NavstarGPS Space Segment/Navigation User Interfaces, Revision D, December2004
[68] China Satellite Navigation Office, BeiDou Navigation Satellite SystemSignal in Space Interface Control Document,2011
[69] W. M. Forrest, Interoperability of the GPS and Galileo Timescales forPositioning and Metrology, European Frequency and Time Forum,2004,468-475
[70] Chris Hegarty, Per Enge, Peter Levin, Simulation of a Civil IntegrityNetwork, IEEE Position Location and Navigation Symposium,1992,457-463
[71] Ediz Cetin, Izzet Kale, Richard C.S. Morling, Analysis andCompensation of RF Impairments for Next Generation Multimode GNSSReceivers, IEEE International Symposium on Circuits and Systems,2007,1729-1732
[72] Elisa Duca, Claudia Facchinetti, MarioCosmo, Navigation TechniquesEnhancing Inter-satellite Communication for Earth Observation Missions,International Workshop on Satellite and Space Communications,2009,181-185
[73]王明华，郑诗发，胡权，郭斐，GALILEO与GPS间比较分析及其在测绘中的应用前景，测绘工程，2009，18（3）：9-12
[74] Simone Barbera, Marina Ruggieri, Mirko Antonini, Cosimo Stallo,Application of the SDR Technique to the GNSS World: Improvements toRealise a Complete Receiver, Siberian Conference on Control andCommunications,2009,6-14
[75]谭述森，北斗卫星导航系统的发展与思考，宇航学报，2008，29（2）：391-396
[76]马芮，孔星炜，GNSS系统的现状与发展，现代防御技术，2008，36（2）：73-77
[77]朱筱虹，李喜来，杨元喜，从国际卫星导航系统发展谈加速中国北斗卫星导航系统建设，测绘通报，2011，8：1-4
[78] Chengbin Fu, Yan Liu, Donglin Su, Xi Chen, Behavioral Modeling andEMI Analysis for Airborne Distance Measuring Equipment, InternationalConference on Electrical and Control Engineering (ICECE),2011,5773-5776
[79] Alexander Steingass, Achim Hornbostel, Holmer Denks, AirborneMeasurements of DME Interferers at the European Hotspot, EuropeanConference on Antennas and Propagation (EuCAP),2010,1-9
[80] B. Motella, S. Savasta, D. Margaria, F. Dovis, Assessing GPSRobustness in Presence of Communication Signals, IEEE InternationalConference on Communications Workshops,2009,1-5
[81] Massimiliano De Angelis, Romano Fantacci, Simone Menci, ClaudioRinaldi, Analysis of Air Traffic Control Systems Interference Impact OnGalileo Aeronautics Receivers, IEEE International Radar Conference,2005,585-595
[82] Holmer Denks, Achim Hornbostel, Jean-Michel Perré, GNSS ReceiverTesting Focusing on Strong Interference by Use of a Hardware SignalSimulator, Proceedings of the Institute of Navigation,2008
[83] Michael Tran, Taehwan Kim, C. J. Hegarty, et al., Validation of theFeasibility of Coexistence of the New Civil GPS Signal (L5) withExisting Systems, Technical Report of MITRE Corporation,2001
[84] Demoz Gebre-Egziabher, J.David Powell, Per Enge, A DME Based AreaNavigation Systems for GPS/WAAS Interference Mitigation in GeneralAviation Applications, IEEE Position Location and NavigationSymposium,2000,74-81
[85] G. Galati, M. Leonardi, C. Cosenza, F. Lo Zito, F. Gottifredi, Evaluationof the Interferences of GNSS (Galileo/GPS) signals on Air TrafficControl Radar and Wind Profiler Radar, International Radar Symposium,2006,1-4
[86] M. Paonni, J.G. Jang, B. Eissfeller, et al., Innovative InterferenceMitigation Approaches: Analytical Analysis, Implementation andValidation, ESA Workshop on Satellite Navigation Technologies andEuropean Workshop on GNSS Signals and Signal Processing(NAVITEC),2010,1-8
[87] Ulrich Epple, Michael Schnell, Overview of Interference Situation andMitigation Techniques for LDACS1,30th Digital Avionics SystemsConference,2011,4C5/1-4C5/12
[88] S. Brandes, U. Epple, S. Gligorevic, et al., Physical Layer Specificationof the L-band Digital Aeronautical Communications System (L-DACS1),ICNS Conference,2009,1-12
[89]彭晓刚，吝宁，机载应答机对GPS L5信号的影响，全球定位系统，2011，2：6-8
[90] Jian Li, Petre Stoica, An Adaptive Filtering Approach to SpectralEstimation and SAR Imaging, IEEE Transactions on Signal Processing,1996,44(6):1469-1483
[91] R. Wu, Z.-S. Liu, J. Li, Time-Varying Complex Spectral Analysis viaRecursive APES, IEE Proceedings on Radar Sonar and Navigation,1998,145(6):354-360
[92] Hongbin Li, Jian Li, Petre Stoica, Performance Analysis ofForward-Backward Matched-Filterbank Spectral Estimators, IEEETransactions on Signal Processing,1998,46(7):1954-1966
[93] George-Othon Glentis, A Fast Algorithm for APES and Capon SpectralEstimation, IEEE Transactions on Signal Processing,2008,56(9):4207-4220
[94] Erik G. Larsson, Petre Stoica, Fast Implementation of Two-DimensionalAPES and Capon Spectral Estimators, IEEE International Conference onAcoustics, Speech, and Signal Processing,2001,5:3069-3072
[95] Erik G. Larsson, Petre Stoica, Fast Implementation of Two-DimensionalAPES and CAPON Spectral Estimators, Multidimensional Systems andSignal Processing,2002,13:35-53
[96] Erik G. Larssont, Petre Stoica, Jian Li, Spectral Analysis of GappedData, Thirty-Fourth Asilomar Conference on Signals, Systems andComputers,2000,1:207-211
[97] Petre Stoica,Erik G. Larsson, Jian Li, Adaptive Filter-Bank Approach toRestoration and Spectral Analysis of Gapped Data, The AstronomicalJournal,2000,120:2163-2173
[98] Petre Stoica, Guoqing Liu, Jian Li, Erik G. Larsson, NonparametricSpectral Analysis of Gapped Data via an Adaptive Filtering Approach,Circuits Systems Signal Processing,2001,20(5):485-496
[99] Erik G. Larsson, Guoqing Liu, Petre Stoica, Jian Li, High-resolutionSAR Imaging with Angular Diversity, IEEE Transactions on Aerospaceand Electronic Systems,2001,37(4):1359-1372
[100] E.G. Larsson, P.Stoica, Jian Li, SAR Image Construction from GappedPhase-History Data, International Conference on Image Processing,2001,3:608-611
[101] Erik G. Larsson, Petre Stoica, Jian Li, Amplitude Spectrum Estimationfor Two-Dimensional Gapped Data, IEEE Transactions on SignalProcessing,2002,50(6):1343-1354
[102] Jian Li, Yanwei Wang, Petre Stoica, Thomas L. Marzetta, NonparametricSpectral Analysis with Missing Data via the EM Algorithm,Thirty-Eighth Asilomar Conference on Signals, Systems and Computers,2004,1:8-12
[103] Petre Stoica, Luzhou Xu, Jian Li, Parameter Estimation with MissingData via Equalization-Maximization, IEEE International Conference onAcoustics, Speech, and Signal Processing,2005,4: IV/57-IV/60
[104] Petre Stoica, Jian Li, Jun Ling, Yubo Cheng, Jian Li, Missing DataRecovery via a Nonparametric Iterative Adaptive Approach, IEEEInternational Conference on Acoustics, Speech and Signal Processing,2009,3369-3372
[105] Petre Stoica, Jian Li, Jun Ling, Missing Data Recovery via aNonparametric Iterative Adaptive Approach, IEEE Signal ProcessingLetters,2009,16(4):241-244
[106] Yanwei Wang, Jian Li, Petre Stoica, Two-Dimensional NonparametricSpectral Analysis in the Missing Data Case, IEEE InternationalConference on Acoustics, Speech, and Signal Processing,2005,4:IV/397-IV/400
[107] Yanwei Wang, Peter Stoica, Jian Li, Two-Dimensional NonparametricSpectral Analysis in Missing Data Case, AES, IEEE Transactions onAerospace and Electronic Systems,2007,43(4):1604-1616
[108] Erik G. Larsson, Jian Li, Spectral Analysis of Periodically Gapped Data,IEEE Transactions on Aerospace and Electronic Systems,2003,39(3):1089-1097
[109] Erik Gudmundson, Jun Ling, Petre Stoica, Jian Li, Andreas Jakobsson,Spectral Estimation of Damped Sinusoids in the Case of IrregularlySampled Data, International Symposium on Signals, Circuits andSystems,2009,1-4
[110] Olivier Besson, Petre Stoica, Frequency Estimation and Detection forSinusoidal Signals with Arbitrary Envelope: A Nonlinear Least-SquaresApproach, IEEE International Conference on Acoustics, Speech andSignal Processing,1998,4:2209-2212
[111] Mads Gr sb ll Christensen, S ren Holdt Jensen, New Results onPerceptual Distortion Minimization and Nonlinear Least-SquaresFrequency Estimation, IEEE Transactions on Audio, Speech, andLanguage Processing,2011,19(7):2239-2243
[112] Olivier Besson, Petre Stoica, Nonlinear Least-Squares Approach toFrequency Estimation and Detection for Sinusoidal Signals withArbitrary Envelope, Digital Signal Processing,1999,9:45-56
[113] Jian Li, Petre, Stoica, Efficient Mixed-Spectrum Estimation withApplications to Target Feature Extraction, IEEE Transactions on SignalProcessing,1996,44(2):281-295
[114] Jian Li, Renbiao Wu, An Efficient Algorithm for Time Delay Estimation,IEEE Transactions on Signal Processing,1998,46(8):2231-2235
[115] Zhigang Su, Renbiao Wu, Delay and Doppler Scale Estimation ofMultiple Moving Targets via DS-WRELAX, Electronics Letters,2000,36(9):827-828
[116] Tarik Yardibi, Jian Li, Petre Stoica, Ming Xue, Arthur B. Baggeroer,Source Localization and Sensing: A Nonparametric Iterative AdaptiveApproach Based on Weighted Least Squares, IEEE Transactions onAerospace and Electronic Systems,2010,46(1):425-443
[117] Li. J, Wu. R. B, An efficient algorithm for time delay estimation, IEEETransactions on Signal Processing,1998,46(8):2231-2235
[118] Wen-juan Ren, Dong-hui Hu, Chi-biao Ding, An Improved Method toSort and Pair TDOA Based on the Correlation Between TDOAs, IEEECIE International Conference on Radar,2011,2:1041-1044
[119] A. Yeredor, E. Angel, Joint TDOA and FDOA Estimation: A ConditionalBound and Its Use for Optimally Weighted Localization, IEEETransactions on Signal Processing,2011,59(4):1612-1623
[120]邱天爽，时间延迟估计的基本原理和方法，海洋技术，1992，11（3）：17-26
[121] Huiyu Zhou, Target Detection and Tracking with Heterogeneous Sensors,IEEE Journal of Selected Topics in Signal Processing,2008,2(4):503-513
[122] Jacob Benesty, Time Delay Estimation via Minimum Entropy, IEEESignal Processing Letters,2007,14(3):157-160
[123] J. Benesty, Jingdong Chen, Yiteng Huang, Time-Delay Estimation viaLinear Interpolation and Cross Correlation, IEEE Transactions on Speechand Audio Processing,2004,12(5):509-519
[124] J. Izydorczyk, Time Delay Estimation with Coupled LMS Filters, IEEEInternational Symposium on Circuits and Systems,2006,21-24
[125] J. Krolik, M. Joy, S. Pasupathy, M. Eizenman, A Comparative Study ofthe LMS Adaptive Filter Versus Generalized Correlation Method forTime Delay Estimation, IEEE International Conference on Acoustics,Speech, and Signal Processing,1984,652-655
[126] Sun Yong-mei, Duan Xiao-xia, Zhao Wei, et al., Novel VariableStep-Size Adaptive LMS Time Delay Estimation Algorithm with
Nonlinear Preprocess, International Congress on Image and Signal
Processing,2011,2767-2770
[2] ICAO Doc9613, Performance-based Navigation (PBN) Manual, ThirdEdition,2008
[3]中国民用航空局，基于性能的导航实施路线图，1.0版，2009年10月
[4] Grace Xingxin Gao, Towards Navigation Based on120Satellites:Analyzing the New Signals, Dissertation for the Degree of Doctor ofPhilosophy, Stanford University,2008
[5]康登榜，周玉霞，ICAO GNSS SARPs技术规范解读，第三届中国卫星导航学术年会电子文集，2012，1-4
[6] W.N. McCasland, K.L. Kovach, Open System Architecture (OSA) forDual-Use Satellite Navigation, IEEE Aerospace Conference Proceedings,2000,1:99-110
[7] Zhen Dai, Stefan Knedlik, Pakorn Ubolkosold, Junchuan Zhou, OtmarLoffeld, Integrated GPS Navigation for Civilian Vehicles in ChallengingEnvironment, IEEE International Conference on Vehicular Electronicsand Safety,2007,1-6
[8] U. Engel, Improving Position Accuracy by Combined Processing ofGalileo and GPS Satellite Signals, International Conference onInformation Fusion,2008,1-8
[9] Yao Wang, Shenyuan Yang, Baoguo Yu, Xianzhi Luo, InterferenceAnalysis and Simulation for GPS/Galileo Signals, Proceedings of IEEEInternational Conference on Mechatronics and Automation,2009,4550-4555
[10] Elisabeth Klaffenb ck, Bernhard Hofmann-Wellenhof, EuropeanSatellite Navigation-A Challenge,50th International SymposiumELMAR,2008,561-568
[11] Grace Xingxin Gao, Alan Chen, Sherman Lo, David De Lorenzo, ToddWalter, and Per Enge, Compass-M1Broadcast Codes in E2, E5b, and E6Frequency Bands, IEEE Journal of Selected Topics in Signal Processing,2009,3(4):599-612
[12] Grace Xingxin Gao, Alan Chen, Sherman Lo, David De Lorenzo, PerEnge, GNSS over China: The Compass MEO Satellite Codes, InsideGNSS,2007,7:36-43
[13] Jianning Qiu, RF Interference Impact on GPS L5Reception Performance,Thesis for The Degree of Master of Science, University of Calgary,2007
[14] B.Roturier, Report on DME interference on GPS/L5, DGAC Report,1999
[15] Ting Yin, Simulator of Pulsed Interference Environment of an AirborneGNSS Receiver, Master Thesis, Chalmers University of Technology,2007
[16] Chirstopher Hegarty, T. Kim, et al., Methodology for DeterminingCompatibility of GPS L5with Existing Systems and Preliminary Results,Proceedings of the Institute of Navigation Annual Meeting,1999
[17] M. Angelis, et al., Analysis of Air Traffic Control Systems InterferenceImpact on Galileo Aeronautics Receivers, IEEE International RadarConference,2005:585-595
[18] Qing Zhang, Yibin Zheng, Stephen G. Wilson, Excision of DistanceMeasuring Equipment Interference from Radio Astronomy Signals, TheAstronomical Journal,2005,129:2933-2939
[19] Grace X. Gao, DME/TACAN Interference and Its Mitigation in L5/E5Bands, the ION Institute of Navigation Global Navigation SatelliteSystems Conference, Sep.2007
[20] J. R. Fisher, Q. Zhang, Y. Zheng, S. G. Wilson, R. F. Bradley, Mitigationof Pulsed Interference to Redshifted HI And OH Observations Between960and1215Megahertz, The Astronomical Journal,2005,129:2940-2949
[21] Chirstopher Hegarty, A. J. Van Dierendonck, D. Bobyn, et al.,Suppression of Pulsed Interference through Blanking, Proc. of IAINWorld Congress in Association with the U.S. ION56th Annual Meeting,2000,399-408
[22] M. Schnell, S. Brandes, S. Gligorevic, Interference Mitigation forBroadband L-DACS,27th Digital Avionics Systems Conference,2008,2.B.2/1-2.B.2/12
[23] Joseph Grabowski, Christopher Hegarty, Characterization of L5ReceiverPerformance Using Digital Pulse Blanking, Proceedings of ION GPS,2002,1630-1635
[24] E. Anyaegbu, G. Brodin, J. Cooper, E. Aguado, S. Boussakta, AnIntegrated Pulsed Interference Mitigation for GNSS Receivers, Journal ofNavigation,2008,61:239-255
[25] Brant Garner, Broadband Signal Reconstruction of Gapped Data Usingthe Kim Extrapolation Technique, IEEE Proceedings SoutheastCon,2007,528-532
[26] Mauricio D. Sacchi, Tadeusz J. Ulrych, and Colin J. Walker,Interpolation and Extrapolation Using a High-Resolution DiscreteFourier Transform, IEEE Transactions on Signal Processing,1998,46(1):31-38
[27] Frankie K. W. Chan, H. C. So, W. H. Lau, C. F. Chan, EfficientApproach for Sinusoidal Frequency Estimation of Gapped Data, IEEESignal Processing Letters,2010,17(6):611-614
[28] Ying Huang, Xiaojian Xu, ISAR Image Reconstruction from PeriodicallyGapped Data, IEEE Antennas and Propagation Society InternationalSymposium,2005,2A:672-675
[29] Erik Gudmundson, Andreas Jakobsson, Samuel D. Somasundaram, Onthe Reconstruction of Gapped Sinusoidal Data, IEEE InternationalConference on Acoustics, Speech and Signal Processing (ICASSP),2008,3513-3516
[30] Paul Liu, Dong Liu, Periodically Gapped Data Spectral VelocityEstimation in Medical Ultrasound Using Spatial and TemporalDimensions, IEEE International Conference on Acoustics, Speech andSignal Processing,2009,437-440
[31] Erik G. Larsson, Petre Stoica, Jian Li, Spectral Analysis of Gapped Data,The Thirty-Fourth Asilomar Conference on Signals, Systems andComputers,2000:207-211
[32] Petre Stoica, Jian Li, et al, Missing Data Recovery via a NonparametricIterative Adaptive Approach, IEEE Signal Processing Letter,2009,16(4):241-244
[33]王婷婷等，机载DME设备对GPS L5接收机的干扰分析，全球定位系统，2008，3：17-19
[34]彭晓刚，吝宁，机载应答机对GPS-L5信号的影响,全球定位系统，2011，2：6-8
[35]庄新彦等，CompassB2a与GPSL5信号间干扰仿真分析，全球定位系统，2009，3：17-19
[36]张雷等，GPS L5信号体制的分析及其性能的仿真研究，计算机应用与软件，2009，26（3）：85-87
[37]李志成等，关于GPS L5导航电文的编码特点研究，测绘通报，2006，10：29-32
[38] Scott Gleason, Demoz Gebre-Egziabher, GNSS Applications andMethods, Artech House,2009
[39] Tomislav Kos, Mislav Grgic, Lidija Mandic, GPS Modernisation andGNSS Development,47th International Symposium ELMAR,2005,269-273
[40]陈俊勇，GPS现代化重大进展——GPSL5和L3频率的发射，全球定位系统，2009，4：7-8
[41] Choi Seung Hyun, Kim Jae Hyun, Cheon Sig Shin, Sang Uk Lee, JaeHoon Kim, Acquisition and Tracking Schemes for a GPS L5receiver,International Conference on Control,Automation and Systems,2008,2214-2217
[42] Bo Zheng, Gérard Lachapelle, Acquisition Schemes for a GPS L5Software Receiver, Proceedings of ION GNSS,2004,1-6
[43] C. Mongrédien, G. Lachapelle, M.E. Cannon, Testing GPS L5Acquisition and Tracking Algorithms Using a Hardware Simulator, IONGNSS,2006,1-13
[44] Cécile Mongrédien, M. Elizabeth Cannon, Gérard Lachapelle,Performance Evaluation of a GPS L5Software Receiver Using aHardware Simulator, European Navigation Conference2007,1-12
[45] Cécile Mongrédien, GPS L5Software Receiver Development forHigh-Accuracy Applications, Thesis for the Degree of Doctor ofPhilosophy, University of Calgary,2008
[46] C. Mongrédien, M.E. Cannon, G. Lachapelle, Performance Evaluation ofKalman Filter Based Tracking for the New GPS L5Signal, ION GNSS,2007,1-10
[47] Srini H. Raghavan, Mark Shane, Robert Yowell, Spread Spectrum Codesfor GPS L5, IEEE Aerospace Conference,2006,1-7
[48] C. Mongrédien, G. Lachapelle, M.E. Cannon, Testing GPS L5TrackingAlgorithms and their Impact on Positioning Accuracy, EuropeanNavigation Conference,2008,1-10
[49]张璐，张庆君，GPSL5信号捕获方法的研究，中国空间科学技术，2008，5：54-58
[50]赵宏伟，廉保旺，冯娟，GPS L5信号接收中的Neumann-Hoffmann译码研究，通信技术，2009，8：44-46
[51]张雷，王建宇，GPSL5信号体制的分析及其性能的仿真研究，计算机应用与软件，2009，26（3）：85-87
[52]李志成，刘基余，关于GPSL5导航电文的编码特点研究，测绘通报，2006，10：29-32
[53]张怡，周婧，李梅，魏祥庚，张玲玲，全球定位系统的L5信号的跟踪分析研究，弹箭与制导学报，2007，27（3）：95-98
[54] Alison Brown, Neil Gerein, and Keith Taylor, Modeling and Simulationof GPS Using Software Signal Generation and Digital signalReconstruction, Proceedings of the ION National Technical Meeting,2000,1-7
[55] Thomas Pany, Navigation Signal Processing for GNSS SoftwareReceivers, Artech House,2010
[56] Daniele Borio, Cecile Mongredien, Gerard Lachapelle, New L5/E5aAcquisition Algorithms: Analysis and Comparison, IEEE10thInternational Symposium on Spread Spectrum Techniques andApplications,2008,48-52
[57] Paul D. Groves, Principles of GNSS, Inertial, and Multisensor IntegratedNavigation Systems, Artech House,2008
[58] Jochen Meyer-Hilberg, Thomas Jacob, High Accuracy Navigation andLanding System Using GPS/IMU System Integration, IEEE AESSystems Magazine,1994,11-17
[59] H. Zdzislaw, Architectures and GPS/INS Integration: Impact on MissionAccomplishment, IEEE Position Location and Navigation Symposium,1992,284-289
[60] J. H. Hahn, J. Achkar, P. Tuckey, R. Jones, J.M. Piéplu, Galileo’sTimekeeping Infrastructure: Where Do We Go With The External TimeService Provider, IEEE International Frequency Control Symposium,2007,452-457
[61] Glen Gibbons, GNSS Interoperability: Not So Easy, After All, InsideGNSS, January/February,2011,28-31
[62] Sam Pullen, Worldwide Trends in GNSS Development and theirImplications for Civil User Performance and Safety,2007,1-11
[63]李建文，李作虎，郝金明，杨力，董明，GNSS的兼容与互操作初步研究，测绘科学技术学报，2009，26（3）：177-180
[64] Alison Turner, Lyn Dutton, Interoperability in GNSS Systems,http://www.gpsworld.com/gnss-system/galileo/interoperability-gnss-systems-909,2001
[65] J rg H. Hahn, Edward D. Powers, Implementation of the GPS to GalileoTime Offset (GGTO), IEEE International Frequency Control Symposiumand Exposition,2005,33-37
[66]张雷，王建宇，戴宁，基于信息融合的GPS与GLONASS组合接收技术研究，全球定位系统，2007：1-3
[67] GPS Joint Program Office, Interface Specification IS-GPS-200, NavstarGPS Space Segment/Navigation User Interfaces, Revision D, December2004
[68] China Satellite Navigation Office, BeiDou Navigation Satellite SystemSignal in Space Interface Control Document,2011
[69] W. M. Forrest, Interoperability of the GPS and Galileo Timescales forPositioning and Metrology, European Frequency and Time Forum,2004,468-475
[70] Chris Hegarty, Per Enge, Peter Levin, Simulation of a Civil IntegrityNetwork, IEEE Position Location and Navigation Symposium,1992,457-463
[71] Ediz Cetin, Izzet Kale, Richard C.S. Morling, Analysis andCompensation of RF Impairments for Next Generation Multimode GNSSReceivers, IEEE International Symposium on Circuits and Systems,2007,1729-1732
[72] Elisa Duca, Claudia Facchinetti, MarioCosmo, Navigation TechniquesEnhancing Inter-satellite Communication for Earth Observation Missions,International Workshop on Satellite and Space Communications,2009,181-185
[73]王明华，郑诗发，胡权，郭斐，GALILEO与GPS间比较分析及其在测绘中的应用前景，测绘工程，2009，18（3）：9-12
[74] Simone Barbera, Marina Ruggieri, Mirko Antonini, Cosimo Stallo,Application of the SDR Technique to the GNSS World: Improvements toRealise a Complete Receiver, Siberian Conference on Control andCommunications,2009,6-14
[75]谭述森，北斗卫星导航系统的发展与思考，宇航学报，2008，29（2）：391-396
[76]马芮，孔星炜，GNSS系统的现状与发展，现代防御技术，2008，36（2）：73-77
[77]朱筱虹，李喜来，杨元喜，从国际卫星导航系统发展谈加速中国北斗卫星导航系统建设，测绘通报，2011，8：1-4
[78] Chengbin Fu, Yan Liu, Donglin Su, Xi Chen, Behavioral Modeling andEMI Analysis for Airborne Distance Measuring Equipment, InternationalConference on Electrical and Control Engineering (ICECE),2011,5773-5776
[79] Alexander Steingass, Achim Hornbostel, Holmer Denks, AirborneMeasurements of DME Interferers at the European Hotspot, EuropeanConference on Antennas and Propagation (EuCAP),2010,1-9
[80] B. Motella, S. Savasta, D. Margaria, F. Dovis, Assessing GPSRobustness in Presence of Communication Signals, IEEE InternationalConference on Communications Workshops,2009,1-5
[81] Massimiliano De Angelis, Romano Fantacci, Simone Menci, ClaudioRinaldi, Analysis of Air Traffic Control Systems Interference Impact OnGalileo Aeronautics Receivers, IEEE International Radar Conference,2005,585-595
[82] Holmer Denks, Achim Hornbostel, Jean-Michel Perré, GNSS ReceiverTesting Focusing on Strong Interference by Use of a Hardware SignalSimulator, Proceedings of the Institute of Navigation,2008
[83] Michael Tran, Taehwan Kim, C. J. Hegarty, et al., Validation of theFeasibility of Coexistence of the New Civil GPS Signal (L5) withExisting Systems, Technical Report of MITRE Corporation,2001
[84] Demoz Gebre-Egziabher, J.David Powell, Per Enge, A DME Based AreaNavigation Systems for GPS/WAAS Interference Mitigation in GeneralAviation Applications, IEEE Position Location and NavigationSymposium,2000,74-81
[85] G. Galati, M. Leonardi, C. Cosenza, F. Lo Zito, F. Gottifredi, Evaluationof the Interferences of GNSS (Galileo/GPS) signals on Air TrafficControl Radar and Wind Profiler Radar, International Radar Symposium,2006,1-4
[86] M. Paonni, J.G. Jang, B. Eissfeller, et al., Innovative InterferenceMitigation Approaches: Analytical Analysis, Implementation andValidation, ESA Workshop on Satellite Navigation Technologies andEuropean Workshop on GNSS Signals and Signal Processing(NAVITEC),2010,1-8
[87] Ulrich Epple, Michael Schnell, Overview of Interference Situation andMitigation Techniques for LDACS1,30th Digital Avionics SystemsConference,2011,4C5/1-4C5/12
[88] S. Brandes, U. Epple, S. Gligorevic, et al., Physical Layer Specificationof the L-band Digital Aeronautical Communications System (L-DACS1),ICNS Conference,2009,1-12
[89]彭晓刚，吝宁，机载应答机对GPS L5信号的影响，全球定位系统，2011，2：6-8
[90] Jian Li, Petre Stoica, An Adaptive Filtering Approach to SpectralEstimation and SAR Imaging, IEEE Transactions on Signal Processing,1996,44(6):1469-1483
[91] R. Wu, Z.-S. Liu, J. Li, Time-Varying Complex Spectral Analysis viaRecursive APES, IEE Proceedings on Radar Sonar and Navigation,1998,145(6):354-360
[92] Hongbin Li, Jian Li, Petre Stoica, Performance Analysis ofForward-Backward Matched-Filterbank Spectral Estimators, IEEETransactions on Signal Processing,1998,46(7):1954-1966
[93] George-Othon Glentis, A Fast Algorithm for APES and Capon SpectralEstimation, IEEE Transactions on Signal Processing,2008,56(9):4207-4220
[94] Erik G. Larsson, Petre Stoica, Fast Implementation of Two-DimensionalAPES and Capon Spectral Estimators, IEEE International Conference onAcoustics, Speech, and Signal Processing,2001,5:3069-3072
[95] Erik G. Larsson, Petre Stoica, Fast Implementation of Two-DimensionalAPES and CAPON Spectral Estimators, Multidimensional Systems andSignal Processing,2002,13:35-53
[96] Erik G. Larssont, Petre Stoica, Jian Li, Spectral Analysis of GappedData, Thirty-Fourth Asilomar Conference on Signals, Systems andComputers,2000,1:207-211
[97] Petre Stoica,Erik G. Larsson, Jian Li, Adaptive Filter-Bank Approach toRestoration and Spectral Analysis of Gapped Data, The AstronomicalJournal,2000,120:2163-2173
[98] Petre Stoica, Guoqing Liu, Jian Li, Erik G. Larsson, NonparametricSpectral Analysis of Gapped Data via an Adaptive Filtering Approach,Circuits Systems Signal Processing,2001,20(5):485-496
[99] Erik G. Larsson, Guoqing Liu, Petre Stoica, Jian Li, High-resolutionSAR Imaging with Angular Diversity, IEEE Transactions on Aerospaceand Electronic Systems,2001,37(4):1359-1372
[100] E.G. Larsson, P.Stoica, Jian Li, SAR Image Construction from GappedPhase-History Data, International Conference on Image Processing,2001,3:608-611
[101] Erik G. Larsson, Petre Stoica, Jian Li, Amplitude Spectrum Estimationfor Two-Dimensional Gapped Data, IEEE Transactions on SignalProcessing,2002,50(6):1343-1354
[102] Jian Li, Yanwei Wang, Petre Stoica, Thomas L. Marzetta, NonparametricSpectral Analysis with Missing Data via the EM Algorithm,Thirty-Eighth Asilomar Conference on Signals, Systems and Computers,2004,1:8-12
[103] Petre Stoica, Luzhou Xu, Jian Li, Parameter Estimation with MissingData via Equalization-Maximization, IEEE International Conference onAcoustics, Speech, and Signal Processing,2005,4: IV/57-IV/60
[104] Petre Stoica, Jian Li, Jun Ling, Yubo Cheng, Jian Li, Missing DataRecovery via a Nonparametric Iterative Adaptive Approach, IEEEInternational Conference on Acoustics, Speech and Signal Processing,2009,3369-3372
[105] Petre Stoica, Jian Li, Jun Ling, Missing Data Recovery via aNonparametric Iterative Adaptive Approach, IEEE Signal ProcessingLetters,2009,16(4):241-244
[106] Yanwei Wang, Jian Li, Petre Stoica, Two-Dimensional NonparametricSpectral Analysis in the Missing Data Case, IEEE InternationalConference on Acoustics, Speech, and Signal Processing,2005,4:IV/397-IV/400
[107] Yanwei Wang, Peter Stoica, Jian Li, Two-Dimensional NonparametricSpectral Analysis in Missing Data Case, AES, IEEE Transactions onAerospace and Electronic Systems,2007,43(4):1604-1616
[108] Erik G. Larsson, Jian Li, Spectral Analysis of Periodically Gapped Data,IEEE Transactions on Aerospace and Electronic Systems,2003,39(3):1089-1097
[109] Erik Gudmundson, Jun Ling, Petre Stoica, Jian Li, Andreas Jakobsson,Spectral Estimation of Damped Sinusoids in the Case of IrregularlySampled Data, International Symposium on Signals, Circuits andSystems,2009,1-4
[110] Olivier Besson, Petre Stoica, Frequency Estimation and Detection forSinusoidal Signals with Arbitrary Envelope: A Nonlinear Least-SquaresApproach, IEEE International Conference on Acoustics, Speech andSignal Processing,1998,4:2209-2212
[111] Mads Gr sb ll Christensen, S ren Holdt Jensen, New Results onPerceptual Distortion Minimization and Nonlinear Least-SquaresFrequency Estimation, IEEE Transactions on Audio, Speech, andLanguage Processing,2011,19(7):2239-2243
[112] Olivier Besson, Petre Stoica, Nonlinear Least-Squares Approach toFrequency Estimation and Detection for Sinusoidal Signals withArbitrary Envelope, Digital Signal Processing,1999,9:45-56
[113] Jian Li, Petre, Stoica, Efficient Mixed-Spectrum Estimation withApplications to Target Feature Extraction, IEEE Transactions on SignalProcessing,1996,44(2):281-295
[114] Jian Li, Renbiao Wu, An Efficient Algorithm for Time Delay Estimation,IEEE Transactions on Signal Processing,1998,46(8):2231-2235
[115] Zhigang Su, Renbiao Wu, Delay and Doppler Scale Estimation ofMultiple Moving Targets via DS-WRELAX, Electronics Letters,2000,36(9):827-828
[116] Tarik Yardibi, Jian Li, Petre Stoica, Ming Xue, Arthur B. Baggeroer,Source Localization and Sensing: A Nonparametric Iterative AdaptiveApproach Based on Weighted Least Squares, IEEE Transactions onAerospace and Electronic Systems,2010,46(1):425-443
[117] Li. J, Wu. R. B, An efficient algorithm for time delay estimation, IEEETransactions on Signal Processing,1998,46(8):2231-2235
[118] Wen-juan Ren, Dong-hui Hu, Chi-biao Ding, An Improved Method toSort and Pair TDOA Based on the Correlation Between TDOAs, IEEECIE International Conference on Radar,2011,2:1041-1044
[119] A. Yeredor, E. Angel, Joint TDOA and FDOA Estimation: A ConditionalBound and Its Use for Optimally Weighted Localization, IEEETransactions on Signal Processing,2011,59(4):1612-1623
[120]邱天爽，时间延迟估计的基本原理和方法，海洋技术，1992，11（3）：17-26
[121] Huiyu Zhou, Target Detection and Tracking with Heterogeneous Sensors,IEEE Journal of Selected Topics in Signal Processing,2008,2(4):503-513
[122] Jacob Benesty, Time Delay Estimation via Minimum Entropy, IEEESignal Processing Letters,2007,14(3):157-160
[123] J. Benesty, Jingdong Chen, Yiteng Huang, Time-Delay Estimation viaLinear Interpolation and Cross Correlation, IEEE Transactions on Speechand Audio Processing,2004,12(5):509-519
[124] J. Izydorczyk, Time Delay Estimation with Coupled LMS Filters, IEEEInternational Symposium on Circuits and Systems,2006,21-24
[125] J. Krolik, M. Joy, S. Pasupathy, M. Eizenman, A Comparative Study ofthe LMS Adaptive Filter Versus Generalized Correlation Method forTime Delay Estimation, IEEE International Conference on Acoustics,Speech, and Signal Processing,1984,652-655
[126] Sun Yong-mei, Duan Xiao-xia, Zhao Wei, et al., Novel VariableStep-Size Adaptive LMS Time Delay Estimation Algorithm with
Nonlinear Preprocess, International Congress on Image and Signal
Processing,2011,2767-2770