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A signal model based on combination chaotic map for noise radar
Yang, Qilun; Zhang, Yunhua; Gu, Xiang; Yang, Q. (yangqilun110@163.com)
Department微波遥感部
Source PublicationProgress In Electromagnetics Research M
2012
Volume28Pages:57-71
ISSN1937-8726
Language英语
AbstractWe propose a combination chaotic map (CCM) signal model to resolve the limited-word-length problem in digitally realizing chaotic signals used for noise radar. The proposed CCM has approximated infinite dimension, much more complicated phase space structure as well as better chaotic properties. The radar signal based on CCM presents much lower PSLR of auto-correlation as well as much flatter power spectrum, so it is very suitable for generating wide-band radar signal. Simulation experiments are conducted to show the good performance of the signal.; We propose a combination chaotic map (CCM) signal model to resolve the limited-word-length problem in digitally realizing chaotic signals used for noise radar. The proposed CCM has approximated infinite dimension, much more complicated phase space structure as well as better chaotic properties. The radar signal based on CCM presents much lower PSLR of auto-correlation as well as much flatter power spectrum, so it is very suitable for generating wide-band radar signal. Simulation experiments are conducted to show the good performance of the signal.
Indexed ByEI
Funding Project中国科学院空间科学与应用研究中心
Document Type期刊论文
Identifierhttp://ir.nssc.ac.cn/handle/122/2060
Collection微波遥感部
Corresponding AuthorYang, Q. (yangqilun110@163.com)
Recommended Citation
GB/T 7714
Yang, Qilun,Zhang, Yunhua,Gu, Xiang,et al. A signal model based on combination chaotic map for noise radar[J]. Progress In Electromagnetics Research M,2012,28:57-71.
APA Yang, Qilun,Zhang, Yunhua,Gu, Xiang,&Yang, Q. .(2012).A signal model based on combination chaotic map for noise radar.Progress In Electromagnetics Research M,28,57-71.
MLA Yang, Qilun,et al."A signal model based on combination chaotic map for noise radar".Progress In Electromagnetics Research M 28(2012):57-71.
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