A Precise SNR Estimation Algorithm for Mobile Satellite Channel

被引：0

作者：

Xu Yong ^{[1
]}

Tong Xin-hai ^{[1
]}

Wang Gen-run ^{[1
]}

机构：

[1] PLA Univ Sci & Tech, Inst Commun Technol, Nanjing, Peoples R China

来源：

INTERNATIONAL CONFERENCE OF CHINA COMMUNICATION (ICCC2010) | 2010年

关键词：

Nakagami; UHF; satellite channel; SNR estimation; data fitting;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The channel of UHF Satellite communication upon is similar to the land mobile channel because the amplitude and the phase are in a great measure depended on the surroundings. Following a full analyze of the fading channel, the model is given and an online SNR estimation algorithm for the model is ulteriorly obtained. The result of the simulation for QPSK signals in the satellite mobile channel shows that the model is effective and the online SNR algorithm is accurate and easy to carry out.

引用

页码：599 / 603

页数：5

共 7 条

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