基于高速信道和USB接口数据传输技术的研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
通信,简言之就是信息传输。通信是自有人类社会以来须臾不能离的生存手段。随着社会的进步,贸易的开展,交通的发达,特别是战争的频繁发生,通信方式不断增多,技术日益进步,展望未来,通信更节时缩距,信息交流巨增,地球变为地球村,成为电子工业领域中的闪亮增长点。
     现代通信的主要标志是通信技术和数字信号处理技术,计算机技术的融合。由于大量采用计算机技术和信号处理技术,并有大规模集成电路的支撑,在通信领域取得的许多突破性的发展,为信息化社会提供了物理技术基础。
     本文研究了现代通信领域中涉及的几个主要问题,并结合了近年来涌现的新技术。第二章介绍了信道编码及信道均衡的基本原理,主要针对GMSK调制信号的特点和GMSK码复信号调制进行了仿真,引出了信道均衡的问题。第三章进一步引申第二章的内容,采用了一种复神经网络的自适应均衡的方法,通过比较GMSK和4-QAM信号的均衡结果,表明这种方法对GMSK信号通过复信道均衡的有效性,并且所采用的结构可以节省硬件资源。第四章介绍了采用Verilog
     HDL语言设计USB IP Core,分析了时序设计要点。本设计可以对主机发送的标准设备请求,返回设备描述符、传送数据等操作,并在Maxplus Ⅱ环境下进行了波形仿真和时序分析,时序仿真满足设计要求。在介绍虚拟仪器及其开发环境LabVIEW的基础上,分析了利用实现TCP远程通信,从而实现人机之间进行信息交换以及通过网络进行信息交换,并实现远程测控功能。同时以实现信道均衡LMS算法为例介绍了LabVIEW调用Matlab程序代码的途径,实践证明,该方法高效、易行,是扩展LabVIEW功能的一条很好的途径。
     现代通信涉及的面很广,本课题只分析和讨论其中一些重要领域的技术问题,力图通过这些研究,掌握技术发展,适应迅速发展的信息技术革命。
To be brief, communication is information transmission. With the progress of society, commerce expansion and traffic development, especially the frequent occurrence of the war, the ways to communicate is growing and the technique is increasingly updated. Looking forward to the future, communication will still save time and shorten distance. The exchange of information will greatly increase.
    The sign of modern communication is the amalgamation of techniques in communication, digital signal processing and computer. A lot of breakthroughs have been achieved in the communication field because of adoption of computer and signal processing techniques and dependence on LSI. It provide physical technique basis for information society.
    This dissertation studies several main problems in modern communication combining with the newly arisen techniques. In chapter 2 the principle of modulation techniques and channel equalization are introduced. Simulation results are presented to illuminate the characters of GMSK modulation signal. Then the channel equalization problem is advanced. In chapter 3 a complex -valued neural network method for adaptive complex communication channel equalization is applied. After comparing the equalization result of GMSK and 4-QAM signal, it shows that the method is effective when GMSK signals pass the complex communication channel and such structure can save the hardware source. In chapter 4 an example about how to design USB control function IP Core is given to introduce the process of designing IP Core based on Verilog HDL. At the same time, the main points in the design are outlined. The project can send the Standard Device Requests, receive Standard Configuration Descriptor and transmit data etc. Waveform simula
    tion and time analysis are finished on Maxplus II. After introducing Virtual Instrument and its developing environment, chapter 5 analyzes how to realize TCP remote communication base on LabVlEW to exchange information between human and computer and realize remote measurement and control function. At the same time, an example about LMS algorithm in channel equalization is applied to illuminate how to combine Matlab programming code in Lab VIEW. The result show that this method is efficient and easy and it's a good way to expand Lab VIEW functions.
    Modern communication covers a lot of techniques, this dissertation only analyzes and discusses several important problems, trying to master the technology development through these research to adapt the rapid information technology revolution.
引文
[1] 曹志刚,钱亚生.《现代通信原理》.北京:清华大学出版社,1992.p1-305
    [2] 陈如明.《信号、系统与高速无线数字传输》.北京:科学出版社,2000.p12-20
    [3] 张贤达,保铮,《通信信号处理》.北京:国防工业出版社,2000.p11-299
    [4] 赵海.嵌入式Internet—21世纪的一切信息技术革命.北京:清华大学出版社,2001.
    [5] 周武旸,陆晓文,朱丘康.《无线互联网》.北京:人民邮电出版社,2002.p9-26
    [6] Held,Gilbert.Understanding Data Communication,北京:人民邮电出版社,2000.
    [7] Forouzan, Behrouz. Introduction to Data Communications and Networking, Beijing: China Machine Press, 1999.
    [8] Janko, Arpad. Electronic communication: The effects of the Internet and technology on enterprise communication Social and Management Sciences v 10 n 2 2002, p 257-267
    [9] 阮家栋,钱亦平,邓琛.计算机通信技术.北京:电子工业出版社,2000.p2-78
    [10] 何振亚.《自适应信号处理》.科学出版社.2002
    [11] B.Widrow. Adaptive Filters. In Aspeces of Network and System Theory, Kalman R E and Ciaris N D(Eds). New York: Hoit, Rinehart and Winston, 1970
    [12] B.Widrow. 30 years of adaptive neural networks: Perceptron, Madaline and Backprogation, Proc. IEEE, vol. 78, No 9, 1990.
    [13] 李焦成.神经网络系统理论.西安:西安电子科技大学出版社,1991.p170-178
    [14] 袁曾任.人工神经网络及其应用.北京:清华大学出版社,1999.
    [15] 潘新民.《计算机通信技术》.北京:电子工业出版社,2002,
    [16] 刘思久,藤岩峰,冯玉贵,张礼勇.基于USB总线的测试系统开发,电测与仪表,Vol.39,No.437,May.2002
    [17] 徐澄圻,《21世纪通信发展趋势》.人民邮电出版社,2002,p 8-19
    [18] 梅杓春.现代网络测量系统.http://www.jicheng.net.cn
    [19] 储钟析,归绍升.现代通信新技术。北京:机械工业出版社,2000.p260-311
    [20] 雷震洲,杨然.数据通信发展现状与展望(上、中、下),中国数据通信,2001(5-7)
    [21] 杨志红,江汉红.用嵌入式Internet技术构建远程监测系统,电子产品世界,2002.6B
    [22] 杨乐平,李海涛,肖相生.LabVIEW程序设计与应用.北京:电子工业出版社,2001.
    [23] 刘君华.现代检测技术与测试系统没汁。西安:西安交通大学出版社,1999
    [24] Robert Cravotta.嵌入式产品设计放眼未来.电子设计技术,2002:No.3
    [25] 徐渊,赵德林,刘中立,薄建国.面向未来的IC设计方法.电子产品世界,2001:No.B9
    [26] 罗胜钦.数字集成系统芯片(SOC)设计.北京:希望电子出版社2002.9
    [27] 郑赞,黄国勇.SoC与软硬件协同設计.电子产品世界2002.4 51~53
    [28] 王宏禹.《随机数字信号处理》.北京:科学出版社,1988,441~449
    [29] 陈显治.现代通信技术.北京:电子工业出版社,2001.
    
    
    [30] 罗卫兵,孙桦,张捷.《SystemView动态系统分析及通信系统仿真设计》.西安电子科技大学出版社,98~114 182~191
    [31] 郭梯云,杨家玮,李建东.数字移动通信.北京:人民邮电出版社,1995.
    [32] 祁玉生,邵世祥,现代移动通信系统.北京:人民邮电出版社,1999.
    [33] 胡捍英,杨峰义,第三代移动通信系统.北京:人民邮电出版社,2001.
    [34] 张乃通,张中兆,李英涛等.卫星移动通信系统,北京:电子工业出版社,2000
    [35] Reisenfeld, Sam. Simulation of tile bit error probability performance of GMSK modulation over a Rayleigh fading channel. Society of Information Theory & Its Applications 1994 p 1097-1100
    [36] Korn, Israel. GMSK with differential phase detection in the satellite mobile channel, IEEE Transactions on Communications v 38 n 11 Nov 1990 p 1980-1986
    [37] 叶丽艳,吴中一,GMSK基带信号的分析与改进.微波与卫星通信,No.2,1997
    [38] 藤旭,张林昌,蒋忠涌,频率选择性衰落信道GMSK误码性能分析.电波科学学报,Vol.15,NO.1,March,2000
    [39] 罗来源,肖先赐.基于线形近似的GMSK信号调制.信号处理,Vol.18,No.4,Aug,2002
    [40] 田日才,刘文贵,GMSK调制方式的特点和实现.黑龙江通信技术,Vol.2,1995
    [41] 王喜成,移动信道GMSK窄带数字调制解调系统.桂林电子工业学院学报,Vol.16,NO.2,June,1996
    [42] UL AZIZ, Ahsan. A Frequency Compensated Real Time DSP GMSK Modem. A thesis submitted to the Office of Graduate Studies of Texas A&M University. 1998
    [43] Ganu, Sachin; Sripadham, Shankar. Comparison of Modulation Techniques: GMSK and PI/4 DQPSK. www.ee.vt.edu.
    [44] 李建新,刘乃安.劉继平.《现代通信系统分析与仿真—MATLAB通信工具箱》.西安:西安电子科技大学出版社.
    [45] Reisenfeld, Sam, Simulation of the bit error probability performance of GMSK modulation over a Rayleigh fading channel. Society of Information Theory & Its Applications, 2000. 1994 p 1097-1100
    [46] Korn, Israel. GMSK with differential phase detection in the satellite mobile channel. IEEE Transactions on Communications v 38 n 11 Nov 1990 p 1980-1986
    [47] Heiner, Christoph. Efficient and simple hardware realization for broadband GMSK-modulators using PLD-technology to enable MPEG2-transmissions in a standard TV-channel, Proceedings of the IEEE International Caracas Conference on Devices, Circuits and Systems, ICCDCS Mar 15-Mar 17 2000
    [48] Park, J.I.: Wicker, S.B.: Owen, H.L. Soft output adaptive equalization for GMSK mobile radio, IEEE Global Telecommunications Conference v 1 Nov 3-8 1997 1997
    [49] 沈福民,《自适应信号处理》.西安电子科技大学出版社,2001.1
    [50] 李春光,廖晓峰,吴中福等,自适应复信道均衡的一种新的神经网络方法.信号处理,Vol.17,NO.3,6,2001
    
    
    [51]刘蓉,戴在乎,李元杰.一种优化谱函数的FIR滤波器的实现.《华侨大学学报》(自然科学版)2002(2)
    [52]凌朝东,刘蓉.用CPLD实现的FIR滤波器.《华侨大学学报》(自然科学版)2001(1)
    [53]张贤达,《现代信号处理》,清华大学出版社,1995,154-159
    [54] TKailath, Lectures on Wiener and Kalmen filtering, New York: Springer-Verlag, 1981.
    [55]胡广书,数字信号处理:理论、算法与实现.清华大学出版社,1997.214~218.
    [56]吴兆熊,《数字信号处理(下)》,国防工业出版社,1985.
    [57]欧阳喜,葛临东.一种新的基于数据可靠性判决引导的CMA盲均衡算法.通信学报,vol.22 no.5 May 2002,p 125-128
    [58]樊龙飞,查光明,黄顺吉.关于CMA盲均衡算法的稳态剩余误差的研究.信号处理,vol.14 no.4 Dec.1998,p 376-380
    [59]李春光,廖晓峰,吴中福等.一种复数赫布型学习算法及其在自适应IIR滤波器中的应用.信号处理,vol.16,N.4,12,2000.
    [60]梁启联,周正,刘泽民,盲均衡器算法的发展综述.电路与系统学报,vol.1,No.3,9,1996
    [61]王凌,李令莱,郑大钟,设计自适应IIR滤波器的单纯形—退火策略.系统工程与电子技术,vol.24,No7,2002
    [62]戴宪华,徐秉铮,自适应IIR滤波器梯度算法的收敛性分析.电子学报,vol.24,No,1,Jan.1996
    [63]黄晓霞,罗胜钦,陆明达,一种人工神经网络自适应IIR滤波器.电路与系统学报,vol.1,No.2,June,1996
    [64] Radenkovie, Miloje; Bose, Tamal. Adaptive IIR filtering of nonstationary signals. Signal Processing, 2001 183~195
    [65] S.Chen, R. Istepanian, B.L.Luk. Digital IIR Filter Design Using Adaptive Simulated Annealing. Signal Processing, 2001 241-251.
    [66]王炎,廖晓峰,虞厥邦,FIR数字滤波器设计的复数神经网络方法.信号处理,vol.15,No.3,Sep,1996
    [67]胡志恒,王炎滨,虞厥邦,一种快速复值自适应滤波算法.信号处理,vol.12,N.2,4,2002
    [68] Ali Olfata, Hamid Soltanina-Zadeh. A neural network approach to magnitude retrieval. Signal Processing 81 (2001) 1879-1888
    [69] Sang Woo Kim. Chang-Ho Chai. An enhanced Godard blind equalizer based on the analysis of transient phase. Signal Processing 81(2001) 919—926
    [70]阳小明.HFC接入网DVB-C调制解凋技术的研究—复自适应均衡器的实现.电子科技大学硕士论文,2001.
    [71]刘益成,罗维炳.信号处理与过抽样转换器.北京:电子工业出版社,1999
    [72]张念淮,江浩.USB总线接口开发指南.北京:国防工业出版社,2002
    [73]Don Anderson.USB系统体系.北京:中国电力出版社,2001
    
    
    [74]Carol Fields,FPGA设计重用技术加速产品上市,电子产品世界,2002.7B
    [75]Rudolf Usselmann. USB Function IP Core. www.opencore.org 2001.10
    [76]Gabe,Moretti现成内核与具体设计相结合问题.电子设计技术,2002:No.2
    [77]李萍,夏斐斐.基于PCI软核的PCI总线接口设计与实现.电子技术应用,2001:No.11
    [78]徐渊,赵德林,刘中立,薄建国.面向未来的IC设计方法.电子产品世界,2001:No.B9
    [79]A. Krstic~1 ,W.-C. Lai~1, L. Chen~2, K.-T Cheng~1, S. Dey~2 . Embedded Software-Based Self-Testing for SoC Design, DAC 2002, June 10-14, 2002
    [80]On-Chip Bus Development Working Group. Virtual Compo nent. Interface Standard (OCB 2 1.0), Mar. 2000.
    [81]J.-R. Huang, M. K. Iyer and K.-T. Cheng. A Self-Test Methodology. for IP Cores in Bus-Based Programmable SoCs. VTS, 2001.
    [82]John Biggs,Alan Gibbons.实现基于IP核技术的SoC设计,电子产品世界,2002.9A
    [83]张亮.数字电路设计与Verilog HDL.北京:人民邮电出版社,2001
    [84]Altera.Digital Library San Jose Altera Corporation.2002/8/20
    [85]石博强,赵德永,李畅.LabVIEW6.1编程技术实用教程北京:中国铁道出版社.
    [86]王勇.嵌入式系统接入Internet的技术研究,计算机工程与应用,2001.4
    [87]陶波等.基于嵌入式Internet的工业控制,测控技术,2001.8
    [88]顾郁莲,蔡宣平,颜飞翔.虚拟仪表的可视化技术.电子技术应用,2000(6)

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700