Spreading and coding for anti-interference in UWB system
Spreading every transmitted bit over each sub-band and interleaving the spread signals over all of the sub-bands would provide the robustness to narrow-band interference in the ultra-wide band （UWB） system based on orthogonal frequency-division multiplexing （OFDM）. Simulation results show that the s...
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| Format: | Article |
| Language: | zho |
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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/74667819/ |
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| _version_ | 1850125250314895360 |
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| author | XU Chen ZHANG Shi-bing |
| author_facet | XU Chen ZHANG Shi-bing |
| author_sort | XU Chen |
| collection | DOAJ |
| description | Spreading every transmitted bit over each sub-band and interleaving the spread signals over all of the sub-bands would provide the robustness to narrow-band interference in the ultra-wide band （UWB） system based on orthogonal frequency-division multiplexing （OFDM）. Simulation results show that the system has evident robustness against narrow-band interference and would improve the performance about 5dB in SIR or 1-2 order in BER. |
| format | Article |
| id | doaj-art-00f8516784774af880ef8fd60b4eb940 |
| institution | OA Journals |
| 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-00f8516784774af880ef8fd60b4eb9402025-08-20T02:34:09ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2005-01-0174667819Spreading and coding for anti-interference in UWB systemXU ChenZHANG Shi-bingSpreading every transmitted bit over each sub-band and interleaving the spread signals over all of the sub-bands would provide the robustness to narrow-band interference in the ultra-wide band （UWB） system based on orthogonal frequency-division multiplexing （OFDM）. Simulation results show that the system has evident robustness against narrow-band interference and would improve the performance about 5dB in SIR or 1-2 order in BER.http://www.joconline.com.cn/zh/article/74667819/wireless communications technologyUWBanti-interferencespreadingcoding |
| spellingShingle | XU Chen ZHANG Shi-bing Spreading and coding for anti-interference in UWB system Tongxin xuebao wireless communications technology UWB anti-interference spreading coding |
| title | Spreading and coding for anti-interference in UWB system |
| title_full | Spreading and coding for anti-interference in UWB system |
| title_fullStr | Spreading and coding for anti-interference in UWB system |
| title_full_unstemmed | Spreading and coding for anti-interference in UWB system |
| title_short | Spreading and coding for anti-interference in UWB system |
| title_sort | spreading and coding for anti interference in uwb system |
| topic | wireless communications technology UWB anti-interference spreading coding |
| url | http://www.joconline.com.cn/zh/article/74667819/ |
| work_keys_str_mv | AT xuchen spreadingandcodingforantiinterferenceinuwbsystem AT zhangshibing spreadingandcodingforantiinterferenceinuwbsystem |