NDLI: Performance of transparent transponder satcom system with interference

Content Provider	IEEE Xplore Digital Library
Author	Guo Dao-xing Shen Zhong-liang Li Ji-ping Zhang Bang-ning
Copyright Year	2003
Description	Author affiliation: PLA Univ. of Sci. & Technol., Nanjing, China (Guo Dao-xing)
Abstract	The robustness of transparent transponder satcom to uplink interference is investigated. First, the performance of transparent transponder satcom system is analyzed to uplink interference (or jamming) and the closed expression for calculating BER performance is given. Also the simulation is done for the two typical cases. It is shown that narrow-band multiple access combined with backoff of HPA provide robustness to jamming. The jamming level needed to cause all users unacceptable error bit rates must be comparable to the sum of the users' power. And it was found that this level is generally slightly lower than that to cause transponder saturation.
Sponsorship	China Inst. Commun. (CIC) Chinese Inst. Electron. (CIE)
Starting Page	1091
Ending Page	1094
File Size	421839
Page Count	4
File Format	PDF
ISBN	7563506861
DOI	10.1109/ICCT.2003.1209720
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-04-09
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	China Institute of Communications(CIC)
Subject Keyword	Transponders Interference Jamming Performance analysis Bit error rate System performance Power generation Additive white noise Gaussian noise Ice
Content Type	Text
Resource Type	Article

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Performance of transparent transponder satcom system with interference