| A signal model based on combination chaotic map for noise radar | |
Yang, Qilun; Zhang, Yunhua ; Gu, Xiang; Yang, Q. (yangqilun110@163.com)
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| Department | 微波遥感部 |
| Source Publication | Progress In Electromagnetics Research M
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| 2012 | |
| Volume | 28Pages:57-71 |
| ISSN | 1937-8726 |
| Language | 英语 |
| Abstract | 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.; 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 By | EI |
| Funding Project | 中国科学院空间科学与应用研究中心 |
| Document Type | 期刊论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/2060 |
| Collection | 微波遥感部 |
| Corresponding Author | Yang, 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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| 20122857.pdf（370KB） | 开放获取 | CC BY-NC-SA | View Download | |||
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