{"title":"基于SEFDM系统的空间接收分集","authors":"S. Gorbunov, A. Rashich","doi":"10.1109/TSP.2019.8769085","DOIUrl":null,"url":null,"abstract":"The paper addresses the BER performance of non-orthogonal multicarrier (SEFDM, Spectrally Efficient Frequency Division Multiplexing) signals in LTE fading channels in systems with multiple receiver antennas. The receiver structures, based on sphere decoder and Maximal Ratio Combining (MRC) were used. The BER performance of SEFDM in typical LTE fading channels using the proposed reception scheme is comparable with performance of QPSK OFDM with the same number of subcarriers.","PeriodicalId":399087,"journal":{"name":"2019 42nd International Conference on Telecommunications and Signal Processing (TSP)","volume":"95 9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Spatial receive diversity for SEFDM based system\",\"authors\":\"S. Gorbunov, A. Rashich\",\"doi\":\"10.1109/TSP.2019.8769085\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper addresses the BER performance of non-orthogonal multicarrier (SEFDM, Spectrally Efficient Frequency Division Multiplexing) signals in LTE fading channels in systems with multiple receiver antennas. The receiver structures, based on sphere decoder and Maximal Ratio Combining (MRC) were used. The BER performance of SEFDM in typical LTE fading channels using the proposed reception scheme is comparable with performance of QPSK OFDM with the same number of subcarriers.\",\"PeriodicalId\":399087,\"journal\":{\"name\":\"2019 42nd International Conference on Telecommunications and Signal Processing (TSP)\",\"volume\":\"95 9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 42nd International Conference on Telecommunications and Signal Processing (TSP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/TSP.2019.8769085\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 42nd International Conference on Telecommunications and Signal Processing (TSP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TSP.2019.8769085","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The paper addresses the BER performance of non-orthogonal multicarrier (SEFDM, Spectrally Efficient Frequency Division Multiplexing) signals in LTE fading channels in systems with multiple receiver antennas. The receiver structures, based on sphere decoder and Maximal Ratio Combining (MRC) were used. The BER performance of SEFDM in typical LTE fading channels using the proposed reception scheme is comparable with performance of QPSK OFDM with the same number of subcarriers.
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