Waveform Design Based on Water-Filling Algorithm

被引：0

作者：

Wang, Bin ^{[1
]}

Wang, Jinkuan ^{[1
]}

Xin, Fengming ^{[1
]}

Wang, Yuhuan ^{[1
]}

机构：

[1] Northeastern Univ Qinhuangdao, EOSA Inst, Qinhuangdao, Hebei, Peoples R China

来源：

PROCEEDINGS OF INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND INFORMATION TECHNOLOGY (CSAIT 2013) | 2014年 / 255卷

基金：

中国国家自然科学基金;

关键词：

Waveform design; Clutter; Water-filling; INFORMATION;

D O I：

10.1007/978-81-322-1759-6_77

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Waveform design is an important problem in radar system design. In this paper, water-filling algorithm is used to solve the problem of waveform design based on mutual information. Two cases that no clutter exists and clutter exists are considered. Then, the optimal water-filling waveform can be obtained, respectively. The simulation results show that the optimized transmitted waveform allocates as more energy into different modes of target response as possible and obtains more information of target from echo in both cases. Finally, the whole paper is summarized.

引用

页码：671 / 678

页数：8

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