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›› 2004, Vol. 30 ›› Issue (06): 174-.

• 论文 • 上一篇    下一篇

基于System-on-Chip技术的超高速遥测系统

李华文,陈金树   

  1. 清华大学电子工程系,清华大学电子工程系 北京 100084
  • 发布日期:2004-03-25

Ultra High Speed Telemetry System Based on System-on-Chip Technology

LI Huawen,CHENG Jinshu   

  1. (Departent of Eleotronics,Tsinghua University,Beijing 100084)
  • Published:2004-03-25

摘要: 阐述了基于片上系统(System-on-Chip)技术的超高速CCSDS(空间数据系统咨询委员会,Consultative Committee on Space Data Systems)遥测系统的实现。着重讨论了采用高速现场可编程器件(FPGA)实现的遥测数据处理系统,包括容错帧同步、帧同步保护、解扰和RS解码、SoC。

关键词: 帧同步, 解扰, RS解码

Abstract: In this paper the implementation of ultra-high speed CCSDS (consultative committee for space data system) telemetry system with system-on-chip technology is discussed. This paper mainly focus on the CCSDS data package processing including error-tolerant frame synchronization, sync protection, de-scramble, and RS decoding

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