Research on the construction method of quasi-complementary sequence sets for peak-to-average power ratio reduction of multicarrier signal
To solve the problem of limited number of sequences in the mutually orthogonal complementary code set and high peak-to-average power ratio (PAPR) in MC-CDMA system, a construction of asymptotically optimal a periodic binary QCSS with low column vector PAPR was proposed.The obtained QCSS with asympto...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2023-10-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2023168/ |
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| _version_ | 1841540015612493824 |
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| author | Yubo LI Meiyue WANG Tao LIU Xiaoyu CHEN |
| author_facet | Yubo LI Meiyue WANG Tao LIU Xiaoyu CHEN |
| author_sort | Yubo LI |
| collection | DOAJ |
| description | To solve the problem of limited number of sequences in the mutually orthogonal complementary code set and high peak-to-average power ratio (PAPR) in MC-CDMA system, a construction of asymptotically optimal a periodic binary QCSS with low column vector PAPR was proposed.The obtained QCSS with asymptotically optimal parameters had more sequences than the existing QCSS due to the designed mapping set.The QCSS based on the orthogonal Golay sequence set had column vector PAPR of at most 2.Experimental simulation results show that the constructed sequence sets can effectively reduce the time-domain MC-CDMA signal PAPR to 3 dB and have good bit error rate performance. |
| format | Article |
| id | doaj-art-0a09ae952e2c4a7dac8ac5969d6deef4 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2023-10-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-0a09ae952e2c4a7dac8ac5969d6deef42025-01-14T06:23:35ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2023-10-014417718559388598Research on the construction method of quasi-complementary sequence sets for peak-to-average power ratio reduction of multicarrier signalYubo LIMeiyue WANGTao LIUXiaoyu CHENTo solve the problem of limited number of sequences in the mutually orthogonal complementary code set and high peak-to-average power ratio (PAPR) in MC-CDMA system, a construction of asymptotically optimal a periodic binary QCSS with low column vector PAPR was proposed.The obtained QCSS with asymptotically optimal parameters had more sequences than the existing QCSS due to the designed mapping set.The QCSS based on the orthogonal Golay sequence set had column vector PAPR of at most 2.Experimental simulation results show that the constructed sequence sets can effectively reduce the time-domain MC-CDMA signal PAPR to 3 dB and have good bit error rate performance.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2023168/quasi-complementary sequence setasymptotically optimalpeak-to-average power ratioMC-CDMA |
| spellingShingle | Yubo LI Meiyue WANG Tao LIU Xiaoyu CHEN Research on the construction method of quasi-complementary sequence sets for peak-to-average power ratio reduction of multicarrier signal Tongxin xuebao quasi-complementary sequence set asymptotically optimal peak-to-average power ratio MC-CDMA |
| title | Research on the construction method of quasi-complementary sequence sets for peak-to-average power ratio reduction of multicarrier signal |
| title_full | Research on the construction method of quasi-complementary sequence sets for peak-to-average power ratio reduction of multicarrier signal |
| title_fullStr | Research on the construction method of quasi-complementary sequence sets for peak-to-average power ratio reduction of multicarrier signal |
| title_full_unstemmed | Research on the construction method of quasi-complementary sequence sets for peak-to-average power ratio reduction of multicarrier signal |
| title_short | Research on the construction method of quasi-complementary sequence sets for peak-to-average power ratio reduction of multicarrier signal |
| title_sort | research on the construction method of quasi complementary sequence sets for peak to average power ratio reduction of multicarrier signal |
| topic | quasi-complementary sequence set asymptotically optimal peak-to-average power ratio MC-CDMA |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2023168/ |
| work_keys_str_mv | AT yuboli researchontheconstructionmethodofquasicomplementarysequencesetsforpeaktoaveragepowerratioreductionofmulticarriersignal AT meiyuewang researchontheconstructionmethodofquasicomplementarysequencesetsforpeaktoaveragepowerratioreductionofmulticarriersignal AT taoliu researchontheconstructionmethodofquasicomplementarysequencesetsforpeaktoaveragepowerratioreductionofmulticarriersignal AT xiaoyuchen researchontheconstructionmethodofquasicomplementarysequencesetsforpeaktoaveragepowerratioreductionofmulticarriersignal |