Investigation of acquisition of the UWB signals based on BP neural network
A new method based on BP neural networks was proposed here to implement the fast acquisition of UWB signals with the condition of low SNR.The BP neural network was used to match the extreme short pulse in this study.It could improve the performance of the acquisition efficiently.The feasibility and...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2005-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74665549/ |
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| _version_ | 1841537246536138752 |
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| author | YANG Zhi-hua1 ZHANG Qin-yu1 CHEN Ping2 XU Hong-guang1 |
| author_facet | YANG Zhi-hua1 ZHANG Qin-yu1 CHEN Ping2 XU Hong-guang1 |
| author_sort | YANG Zhi-hua1 |
| collection | DOAJ |
| description | A new method based on BP neural networks was proposed here to implement the fast acquisition of UWB signals with the condition of low SNR.The BP neural network was used to match the extreme short pulse in this study.It could improve the performance of the acquisition efficiently.The feasibility and efficiency of the new method were discussed.The influence of the SNR in UWB system was analyzed.The simulation results highly indicate the usefulness of the method pointed out in this study. |
| format | Article |
| id | doaj-art-0de169a99c9b4e7f972e9392a84a80de |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2005-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-0de169a99c9b4e7f972e9392a84a80de2025-01-14T08:41:54ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2005-01-0114915474665549Investigation of acquisition of the UWB signals based on BP neural networkYANG Zhi-hua1ZHANG Qin-yu1CHEN Ping2XU Hong-guang1A new method based on BP neural networks was proposed here to implement the fast acquisition of UWB signals with the condition of low SNR.The BP neural network was used to match the extreme short pulse in this study.It could improve the performance of the acquisition efficiently.The feasibility and efficiency of the new method were discussed.The influence of the SNR in UWB system was analyzed.The simulation results highly indicate the usefulness of the method pointed out in this study.http://www.joconline.com.cn/zh/article/74665549/UWB pulseacquisitionBP neural networkSNR |
| spellingShingle | YANG Zhi-hua1 ZHANG Qin-yu1 CHEN Ping2 XU Hong-guang1 Investigation of acquisition of the UWB signals based on BP neural network Tongxin xuebao UWB pulse acquisition BP neural network SNR |
| title | Investigation of acquisition of the UWB signals based on BP neural network |
| title_full | Investigation of acquisition of the UWB signals based on BP neural network |
| title_fullStr | Investigation of acquisition of the UWB signals based on BP neural network |
| title_full_unstemmed | Investigation of acquisition of the UWB signals based on BP neural network |
| title_short | Investigation of acquisition of the UWB signals based on BP neural network |
| title_sort | investigation of acquisition of the uwb signals based on bp neural network |
| topic | UWB pulse acquisition BP neural network SNR |
| url | http://www.joconline.com.cn/zh/article/74665549/ |
| work_keys_str_mv | AT yangzhihua1 investigationofacquisitionoftheuwbsignalsbasedonbpneuralnetwork AT zhangqinyu1 investigationofacquisitionoftheuwbsignalsbasedonbpneuralnetwork AT chenping2 investigationofacquisitionoftheuwbsignalsbasedonbpneuralnetwork AT xuhongguang1 investigationofacquisitionoftheuwbsignalsbasedonbpneuralnetwork |