【作者】 张超； 张丹华； 陆建华；

【Author】 Chao ZHANG~1 Danhua ZHANG~2 Jianhua LU~3 School of Aerospace,Tsinghua University,Beijing,100084~1 Dept.of Elec.Engr.,Tsinghua University,Beijing,100084~(2,3)

【机构】 清华大学航天航空学院； 清华大学电子系；

【摘要】 Reed-Muller(RM)编码的“重复冗余可扩展性”,使其既可用于信道编码,又可用于数据同步。本文对 RM 编码该特性的一般规律进行了研究,重点引伸并讨论了 RM 编码在测控系统中的应用,特别足与数传中 RM 信道编码相结合的伪码测距序列设计,揭示了 RM 编码可成为真正的数传测控一体化序列的本质特征。更多还原

【Abstract】 With the special property and the exclusive structure,Reed-Muller(RM)codes can be applied to channel coding as well as synchronization.This outstanding feature can also be utilized in the TT&C systems. This paper studies the application of RM codes in TT&C systems,especially for the channel coding and telemetry.The resultant sequence based on RM codes can be used for channel coding in communication link and telemetry in TT&C link,simultaneously,which reveals the key characteristic for the usage of RM codes in TT&C/Communication unified sequences design.更多还原