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基于浮点DSP的主从式多处理器在数据采集与处理系统中的应用 被引量:2

Application of PS Multiprocessor Based on Floating Point DSP in Data Acquisition and Processing System
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摘要 介绍了一种基于浮点DSP TMS320C32的干涉型光纤陀螺仪(IFOG)捷联惯性导航系统,它采用主从式多处理器系统结构和双口RAM并行数据传送模式,具有实时性能好、运算精度高的特点。本文详细介绍了该系统的具体实现方案,并给出仿真结果。 An IFOG strapdown inertial navigation system (SINS) based on floating point DSP TMS320C32 is introduced. It uses PS (principal and subordinate) multiprocessor architecture and dual port RAM data parallel transmission mode, and has good real-time performance and high operating accuracy. The system scheme is described in detail in this paper.
出处 《电气自动化》 北大核心 2002年第5期49-52,共4页 Electrical Automation
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参考文献1

  • 1以光衢.惯性导航原理[M].北京:航空工业出版社,1987..

共引文献24

同被引文献9

  • 1[1]Mohammad Carhang-Negad,Gabor C Temes.A high -resolution multi -bit ∑△ADC with digital correction and relaxed amplifier requirement[ J ].IEEE Journal of Solid -Sate Circuits,1993,28(6):648~660
  • 2[2]Un-Ku Moon,Gabor C Temes,Jesper Steensgaard.Digital technique for improving the accuracy of data converters[ J ].IEEE Communications Magazine,1998,(10):136~143
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  • 4Canadian Marconi Company. User's manual-ALLATAR [EB/OL]. Publication No. 1200-GEN-0101A, 1998.
  • 5Mohammad Carhang-Negad, Gabor C Temes. A high resolution multi-bit ∑Δ ADC with digital correction and relaxed amplifier requirement[J]. IEEE Journal of Solid-Sate Circuits, 1993, 28(6): 648-660.
  • 6Un-Ku Moon, Gabor C Temes, Jesper Steensgaard. Digital technique for improving the accuracy of data converters[J]. IEEE Communications Magazine, 1998, (10): 136-143.
  • 7Texas Instruments. TM S320C3x User's Guide[Z]. 1997.
  • 8李宏生.基于DSP的主从式紧耦合捷联导航计算机[J].中国惯性技术学报,2001,9(3):34-38. 被引量:21
  • 9薛志宏,刘建业.基于DSP和单片机的双CPU导航计算机设计[J].导航,2003,39(2):86-92. 被引量:9

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