基于Ethernet的实时信号分析系统研究与实现
摘要
网络化带来信号分析技术的变化，本文结合Ethernet与TCP／IP技术、嵌入式技术和DSP技术提出了基于Ethernet的实时动态信号分析系统，论述了系统的软硬件实现。尤其重点详细描述了其中的关键技术——采用TCP／IP技术的嵌入式以太网通信模块的实现。
论文第一章阐述了信号分析系统及其相关技术的现状与发展，给出了论文主要研究背景，把握了论文研究的内容和重点。
第二章主要研究基于Ethernet实时动态信号分析系统的基本原理和关键技术。
第三章则详述了系统硬件构成与实现，包括系统硬件实现框架，以及以太网控制器硬件部分的具体实现等，并对其中涉及到的几个技术问题进行了探讨。
第四章以MC68EN360 32-bit CPU和VRTX实时嵌入式操作系统为基础，详细描述实现以太网通信的嵌入式系统的构建，完成了嵌入式系统与PC机间进行基于TCP／IP协议数据传输的客户／服务器模式应用软件，实现了基于RTOS的以太网通信。
第五章对全文进行了简明的总结，并对未来该领域的研究进行了展望。
The signal analysis system is coming in a great change in Internet age. This paper presents a realization of the real-time dynamic signal analysis system based on Ethernet both in software and hardware. Through using DSP, embedded RTOS and reasonable task-assigned strategy, it ensures the system's demand for real time and data transmission speed of network.
In chapter one. the thesis expounds the recent developments in signal analysis system and relative techniques, and introduces the research background of the thesis. The main content of the thesis is also given in this chapter.
In chapter two, the thesis mainly studies fundamental principles and key techniques of the signal analysis system based on Ethernet.
In chapter three, the thesis specifies the system's hardware construction and realization, including the hardware whole framework, realization of the DSP-based module taking on data acquisition and signal processing, and realization of Ethernet controller. Several involved technique problem are also discussed.
In chapter four, the thesis detailedly describes realization of an embedded system completing Ethernet communication, based MC68EN360 32-bit CPU and VRTX real time OS. A software application based Client/Server module is given to make sure feasibility of the system's Ethernet communication.
In chapter five, summarization for this thesis is given, and research prospect in relative fields is also discussed.
论文第一章阐述了信号分析系统及其相关技术的现状与发展，给出了论文主要研究背景，把握了论文研究的内容和重点。
第二章主要研究基于Ethernet实时动态信号分析系统的基本原理和关键技术。
第三章则详述了系统硬件构成与实现，包括系统硬件实现框架，以及以太网控制器硬件部分的具体实现等，并对其中涉及到的几个技术问题进行了探讨。
第四章以MC68EN360 32-bit CPU和VRTX实时嵌入式操作系统为基础，详细描述实现以太网通信的嵌入式系统的构建，完成了嵌入式系统与PC机间进行基于TCP／IP协议数据传输的客户／服务器模式应用软件，实现了基于RTOS的以太网通信。
第五章对全文进行了简明的总结，并对未来该领域的研究进行了展望。
The signal analysis system is coming in a great change in Internet age. This paper presents a realization of the real-time dynamic signal analysis system based on Ethernet both in software and hardware. Through using DSP, embedded RTOS and reasonable task-assigned strategy, it ensures the system's demand for real time and data transmission speed of network.
In chapter one. the thesis expounds the recent developments in signal analysis system and relative techniques, and introduces the research background of the thesis. The main content of the thesis is also given in this chapter.
In chapter two, the thesis mainly studies fundamental principles and key techniques of the signal analysis system based on Ethernet.
In chapter three, the thesis specifies the system's hardware construction and realization, including the hardware whole framework, realization of the DSP-based module taking on data acquisition and signal processing, and realization of Ethernet controller. Several involved technique problem are also discussed.
In chapter four, the thesis detailedly describes realization of an embedded system completing Ethernet communication, based MC68EN360 32-bit CPU and VRTX real time OS. A software application based Client/Server module is given to make sure feasibility of the system's Ethernet communication.
In chapter five, summarization for this thesis is given, and research prospect in relative fields is also discussed.
引文
[1][美]赛谬尔D.斯特恩斯，数字信号分析，中国科学技术出版社，1995年6月
[2]陈尚松，微计算机仪器系统，国防工业出版社，1989
[3]张贤达著，现代信号处理，清华大学出版社，1999
[4]蒋静坪，计算机实时控制系统，浙江大学出版社，1992
[5]王生祥、勾瑞，基于PCI局部总线的数据采集卡的设计，仪表技术与传感器，2001年10期
[6]彭启宗、李玉柏，DSP技术，国防工业出版社，1998
[7]张仪颖，利用以太网采集数据，测试和测量，1997年4月
[8]DOUGLASE.COMER,DAVID L.STEVEN,张娟等译，用TCP／IP进行网际互连(第1卷：原理、协议和体系结构)，电子工业出版社
[9]DOUGLASE.COMER,DAVID L.STEVEN,张娟等译，用TCP／IP进行网际互连(第2卷：设计、实现和内部构成)，电子工业出版社
[10]DOUGLASE.COMER,DAVID L.STEVEN,张娟等译，用TCP／IP进行网际互连(第3卷：客户机—服务器编程和应用)，电子工业出版社
[11]P. Noll, "High quality audio for multimedia: key technologies and MPEG standards," Global Telecommunications Conference, 1999. GLOBECOM '99, Vol. 4, pp. 2045-2050, Published: 1999.
[12]Z. Zhou; D. Hung, "Digital design of discrete wavelet transform for MPEG-4," ASIC Conference 1998. Proceedings. Eleventh Annual IEEE International, pp. 333-336, Published: 1998.
[13]W. Pan; A. Shams; M. A. Bayoumi, "NEDA: a new distributed arithmetic architecture and its application to one dimensional discrete cosine transform," Signal Processing Systems, 1999. SiPS 99. pp. 159-168. 1999
[14]M. Shaditalab; G. Bois; M. Sawan, "Self-sorting radix-2 FFT on FPGAs using parallel pipelined distributed arithmetic blocks," FPGAs for Custom Computing Machines, 1998. Proceedings. IEEE Symposium on. Page(s): 337-338, Published: 1998.
[15]V. Bochev, "Distributed arithmetic implementation of artificial neural networks," IEEE Transactions on Signal Processing, Vol. 41, Page(s): 2010-2013, May 1993
[16]M. H. Sheu; M. D. Shieh; S. F. Cheng, "A unified VLSI architecture for decomposition and synthesis of discrete wavelet transform," Circuits and Systems, 1996., IEEE 39th Midwest symposium on, Vol. 1, pp. 113-116, Published: 1996
[17]G. Cherubini, "Analysis of the convergence behavior of adaptive distributed-arithmetic echo cancellers," Communications, IEEE Transactions on, Vo. 41, pp. 1703-1714, Nov. 1993
[18]TI Inc., TMS320 Product Overview, Litterature num: sprz094d.
[19]TI Inc., TMS320C3X Users'Guide, 1997.
[20]TI Inc., Data sheet: TMS320VC33 Digital Signal Processor, Dec. 1999.
[21]TI Inc., Data sheet: TMS320C33, TMS320LC33 Digital Signal Processor, July 1997
[22]Xilinx Inc., The Programmable Logic Data Book 2000, 2000.
[23]乔继红．可编程逻辑器件的发展及其应用．北京轻工业学院学报．第17卷，第3期，1999年．
[24]沈国重．多抽样率信号处理方法及其在实时系统中的应用．浙江大学博士论文．2001年4月
[25]Data sheet:TPS56100 High-efficiency DSP Power Supply Controller For 5V Input System,TI Inc.,July 1999.
[26]B.S.Lee,"Power supply solutions for TI DSPs using synchronous buck converters,"Analog and Mixed-Signal Products,pp.12-19,Feb.2000.
[27]刘秀全等．双口RAM在数控系统运动控制单元中的应用．北京：电子产品世界，2001．10．45—62
[28]郭明桥等．MC68360 Quad集成通信控制器用户手册．人民邮电出版社．1998．
[29]蒋东兴 林鄂华 编著，Windows Sockets 网络程序设计指南 清华大学出版社1996年9月
[30]郝锋钢 TCP／IP协议探析 中国有线电视2000年第9期 P．53-56
[31]何宗戚 计算机总线和接口标准 微型计算机1999年第4期
[32]刘彤 周功业 USB接口技术在外置式采样系统中的应用 今日电子2000年第7期
[33]李清 Windows98下的数据采集 国外电子测试技术 1999年第5期
[34]张结斌，文代刚 基于Internet／Intranet分布式网络控制系统的实现自动化与仪表1999年 第4期
[35]杨春燕，阎光明 网络测试系统及组建 电测与仪表2000年第6期
[36]赵伟，张小牛，孟浩文 网络化—测试技术与仪器发展的新趋势电测与仪表2000年第7期
[37]薛红朝，孟晨，薛奇Windows98下远程数据采集系统的设计 测控技术2000年第1期
[38]DOUGLASE.COMER用TCP／IP进行网际互联 电子工业出版社 1998年版
[39]陈建辉编著 计算机网络基础 电子科技大学出版社 1997
[40]党德鹏 TCP／IP网络面向对象通信程序设计及应用 计算机与通信1999年第5期
[41]谢晓芹 基于Socket的网络编程 南昌大学学报 1997年12月
[42]汤毅里编著 计算机实用网络编程 人民邮电出版社 1996年3月
[43]周明天 汪义勇编 TCP／IP网络原理与技术 清华大学出版社 1994年
[44]M. Renfors and T. Saramaki, "Recursive Nth band digital filters, Pars Ⅰand Ⅱ," IEEE Trans. Circuits Syst., vol. 34, pp. 24-51, Jan. 1987.
[45]J. O. Sophocles, Introduction to Signal Processing(影印版)，北京：清华大学出版社，1999年。
[46]A. E. Cetin, O. N. Gerek, and Y. Yasemin, Equiripple FIR filter design by the FFT algorithm, IEEE Signal Processing Magazine, vol. 14, pp. 60-64, March 1997.
[47]C. K. Chen, J. H. Lee, Design of quadrature mirror filters with linear phase in the frequency domain, IEEE Trans. Circuits and Systems Ⅱ: Analog and Digital Signal Processing, vol. 39, pp. 593-605, Sept. 1992.
[48]D. Gabor, "Communication theory and cybernetics," IRE Trans. Circuit Theory, vol. 1, pp. 19-31, 1954
[49]B.Widrow and M.E.Hoff,Jr"Adaptive switching circuits,"IRE WESCON Convention Record, pp. 96-104, 1960
[50]F. Rosenblatt, "The perceptron: A probabilistic model for information storage and organization in the brain," Psychological Review, vol. 65, pp. 386-408, 1958
[51]B. Hassibi, A. H. Sayed, and T. Kailath, "The H~∞ optimality of the LMS algorithm," IEEE Trans. Signal Processing, vol. 44, pp. 267-280, 1996
[52]B. Widrow et al., "Stationary and non-stationary learning characteristics of the LMS adaptive filter," Proc. IEEE, vol. 64, pp. 1151-1162, 1976
[53]H. J. Butterweck, "A steady-state analysis of the LMS adaptive algorithm without use of the independence assumption," ICASSP, Detroit, MI, pp. 1404-1407, 1995
[54]E. R. Ferrara, Jr., "Fast implementation of LMS adaptive filters," IEEE Trans. Acoust., Speech and Signal Processing, vol. 28, pp. 474-475, 1980
[55]. J. J. Shynk, "Frequency-domain and multirate adaptive filtering," IEEE Signal Processing, vol. 9, no. 1, pp. 14-37, 1992
[56]Data Sheet: CY7C68013 EZ-USB FX2 USB Microcontroller High Speed USB Peripheral Controller, Cypress Inc., Oct. 2000.
[57]Data sheet: TPS56100 High-efficiency DSP Power Supply Controller For 5V Input System, TI Inc., July 1999.
[58]B. S. Lee, "Power supply solutions for TI DSPs using synchronous buck converters," Analog and Mixed-Signal Products, pp. 12-19, Feb. 2000.
[59]李清Windows98下的数据采集 国外电子测试技术 1999年第5期
[60]张结斌，文代刚 基于Internet／Intranet分布式网络控制系统的实现自动化与仪表1999年 第4期
[61]杨春燕，阎光明 网络测试系统及组建 电测与仪表2000年第6期
[62]赵伟，张小牛，孟浩文 网络化—测试技术与仪器发展的新趋势 电测与仪表 2000年第7期
[63]陈尚松，微计算机仪器系统，国防工业出版社，1989．
[2]陈尚松，微计算机仪器系统，国防工业出版社，1989
[3]张贤达著，现代信号处理，清华大学出版社，1999
[4]蒋静坪，计算机实时控制系统，浙江大学出版社，1992
[5]王生祥、勾瑞，基于PCI局部总线的数据采集卡的设计，仪表技术与传感器，2001年10期
[6]彭启宗、李玉柏，DSP技术，国防工业出版社，1998
[7]张仪颖，利用以太网采集数据，测试和测量，1997年4月
[8]DOUGLASE.COMER,DAVID L.STEVEN,张娟等译，用TCP／IP进行网际互连(第1卷：原理、协议和体系结构)，电子工业出版社
[9]DOUGLASE.COMER,DAVID L.STEVEN,张娟等译，用TCP／IP进行网际互连(第2卷：设计、实现和内部构成)，电子工业出版社
[10]DOUGLASE.COMER,DAVID L.STEVEN,张娟等译，用TCP／IP进行网际互连(第3卷：客户机—服务器编程和应用)，电子工业出版社
[11]P. Noll, "High quality audio for multimedia: key technologies and MPEG standards," Global Telecommunications Conference, 1999. GLOBECOM '99, Vol. 4, pp. 2045-2050, Published: 1999.
[12]Z. Zhou; D. Hung, "Digital design of discrete wavelet transform for MPEG-4," ASIC Conference 1998. Proceedings. Eleventh Annual IEEE International, pp. 333-336, Published: 1998.
[13]W. Pan; A. Shams; M. A. Bayoumi, "NEDA: a new distributed arithmetic architecture and its application to one dimensional discrete cosine transform," Signal Processing Systems, 1999. SiPS 99. pp. 159-168. 1999
[14]M. Shaditalab; G. Bois; M. Sawan, "Self-sorting radix-2 FFT on FPGAs using parallel pipelined distributed arithmetic blocks," FPGAs for Custom Computing Machines, 1998. Proceedings. IEEE Symposium on. Page(s): 337-338, Published: 1998.
[15]V. Bochev, "Distributed arithmetic implementation of artificial neural networks," IEEE Transactions on Signal Processing, Vol. 41, Page(s): 2010-2013, May 1993
[16]M. H. Sheu; M. D. Shieh; S. F. Cheng, "A unified VLSI architecture for decomposition and synthesis of discrete wavelet transform," Circuits and Systems, 1996., IEEE 39th Midwest symposium on, Vol. 1, pp. 113-116, Published: 1996
[17]G. Cherubini, "Analysis of the convergence behavior of adaptive distributed-arithmetic echo cancellers," Communications, IEEE Transactions on, Vo. 41, pp. 1703-1714, Nov. 1993
[18]TI Inc., TMS320 Product Overview, Litterature num: sprz094d.
[19]TI Inc., TMS320C3X Users'Guide, 1997.
[20]TI Inc., Data sheet: TMS320VC33 Digital Signal Processor, Dec. 1999.
[21]TI Inc., Data sheet: TMS320C33, TMS320LC33 Digital Signal Processor, July 1997
[22]Xilinx Inc., The Programmable Logic Data Book 2000, 2000.
[23]乔继红．可编程逻辑器件的发展及其应用．北京轻工业学院学报．第17卷，第3期，1999年．
[24]沈国重．多抽样率信号处理方法及其在实时系统中的应用．浙江大学博士论文．2001年4月
[25]Data sheet:TPS56100 High-efficiency DSP Power Supply Controller For 5V Input System,TI Inc.,July 1999.
[26]B.S.Lee,"Power supply solutions for TI DSPs using synchronous buck converters,"Analog and Mixed-Signal Products,pp.12-19,Feb.2000.
[27]刘秀全等．双口RAM在数控系统运动控制单元中的应用．北京：电子产品世界，2001．10．45—62
[28]郭明桥等．MC68360 Quad集成通信控制器用户手册．人民邮电出版社．1998．
[29]蒋东兴 林鄂华 编著，Windows Sockets 网络程序设计指南 清华大学出版社1996年9月
[30]郝锋钢 TCP／IP协议探析 中国有线电视2000年第9期 P．53-56
[31]何宗戚 计算机总线和接口标准 微型计算机1999年第4期
[32]刘彤 周功业 USB接口技术在外置式采样系统中的应用 今日电子2000年第7期
[33]李清 Windows98下的数据采集 国外电子测试技术 1999年第5期
[34]张结斌，文代刚 基于Internet／Intranet分布式网络控制系统的实现自动化与仪表1999年 第4期
[35]杨春燕，阎光明 网络测试系统及组建 电测与仪表2000年第6期
[36]赵伟，张小牛，孟浩文 网络化—测试技术与仪器发展的新趋势电测与仪表2000年第7期
[37]薛红朝，孟晨，薛奇Windows98下远程数据采集系统的设计 测控技术2000年第1期
[38]DOUGLASE.COMER用TCP／IP进行网际互联 电子工业出版社 1998年版
[39]陈建辉编著 计算机网络基础 电子科技大学出版社 1997
[40]党德鹏 TCP／IP网络面向对象通信程序设计及应用 计算机与通信1999年第5期
[41]谢晓芹 基于Socket的网络编程 南昌大学学报 1997年12月
[42]汤毅里编著 计算机实用网络编程 人民邮电出版社 1996年3月
[43]周明天 汪义勇编 TCP／IP网络原理与技术 清华大学出版社 1994年
[44]M. Renfors and T. Saramaki, "Recursive Nth band digital filters, Pars Ⅰand Ⅱ," IEEE Trans. Circuits Syst., vol. 34, pp. 24-51, Jan. 1987.
[45]J. O. Sophocles, Introduction to Signal Processing(影印版)，北京：清华大学出版社，1999年。
[46]A. E. Cetin, O. N. Gerek, and Y. Yasemin, Equiripple FIR filter design by the FFT algorithm, IEEE Signal Processing Magazine, vol. 14, pp. 60-64, March 1997.
[47]C. K. Chen, J. H. Lee, Design of quadrature mirror filters with linear phase in the frequency domain, IEEE Trans. Circuits and Systems Ⅱ: Analog and Digital Signal Processing, vol. 39, pp. 593-605, Sept. 1992.
[48]D. Gabor, "Communication theory and cybernetics," IRE Trans. Circuit Theory, vol. 1, pp. 19-31, 1954
[49]B.Widrow and M.E.Hoff,Jr"Adaptive switching circuits,"IRE WESCON Convention Record, pp. 96-104, 1960
[50]F. Rosenblatt, "The perceptron: A probabilistic model for information storage and organization in the brain," Psychological Review, vol. 65, pp. 386-408, 1958
[51]B. Hassibi, A. H. Sayed, and T. Kailath, "The H~∞ optimality of the LMS algorithm," IEEE Trans. Signal Processing, vol. 44, pp. 267-280, 1996
[52]B. Widrow et al., "Stationary and non-stationary learning characteristics of the LMS adaptive filter," Proc. IEEE, vol. 64, pp. 1151-1162, 1976
[53]H. J. Butterweck, "A steady-state analysis of the LMS adaptive algorithm without use of the independence assumption," ICASSP, Detroit, MI, pp. 1404-1407, 1995
[54]E. R. Ferrara, Jr., "Fast implementation of LMS adaptive filters," IEEE Trans. Acoust., Speech and Signal Processing, vol. 28, pp. 474-475, 1980
[55]. J. J. Shynk, "Frequency-domain and multirate adaptive filtering," IEEE Signal Processing, vol. 9, no. 1, pp. 14-37, 1992
[56]Data Sheet: CY7C68013 EZ-USB FX2 USB Microcontroller High Speed USB Peripheral Controller, Cypress Inc., Oct. 2000.
[57]Data sheet: TPS56100 High-efficiency DSP Power Supply Controller For 5V Input System, TI Inc., July 1999.
[58]B. S. Lee, "Power supply solutions for TI DSPs using synchronous buck converters," Analog and Mixed-Signal Products, pp. 12-19, Feb. 2000.
[59]李清Windows98下的数据采集 国外电子测试技术 1999年第5期
[60]张结斌，文代刚 基于Internet／Intranet分布式网络控制系统的实现自动化与仪表1999年 第4期
[61]杨春燕，阎光明 网络测试系统及组建 电测与仪表2000年第6期
[62]赵伟，张小牛，孟浩文 网络化—测试技术与仪器发展的新趋势 电测与仪表 2000年第7期
[63]陈尚松，微计算机仪器系统，国防工业出版社，1989．