A Numerical comparison between FHSS and DSSS in satellite communication systems with on-board processing

被引：0
|
作者：
Lu RuiMin [1 ]
Ye GanHua [1 ]
Ma JinLing [1 ]
Li YongChao [1 ]
Huang Wei [1 ]
机构：
[1] Nanjing Telecommun Technol Inst, Nanjing, Peoples R China
来源：
PROCEEDINGS OF THE 2009 2ND INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING, VOLS 1-9 | 2009年
关键词：
Frequency Hopping Spread Spectrum; Direct Sequence Spread Spectrum; Precessing Gain; Normalized Throughput of Information;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
The FHSS and DSSS signals are widely used in military satellite communication systems. In this paper a new concept of "normalized throughput of information" is proposed according to the property of jammed signals, the performance of FHSS and DSSS signal with on-board processing is compared based on the new concept. We conclude that performance of FHSS signal is better than that of DSSS signal, and FHSS signal is suitable to be used in military satellite communications.
引用
收藏
页码：4909 / 4912
页数：4
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