{"title":"用于MIMO系统的群球解码器","authors":"Chi-Min Li, Jia-Chyi Wu, I. Tang, Yufen Huang","doi":"10.1109/ICCSN.2009.74","DOIUrl":null,"url":null,"abstract":"Multiple Input Multiple Output (MIMO) system employs multiple antennas at both the transmitter and the receiver to improve the BER (Bit Error Rate) and system capacity. Different signal detection algorithms have different computational complexity and BER performance. In this paper, we provide a group sphere decoder (SD) in a MIMO wireless communication system. The group sphere decoder can further reduce the computational complexity for the conventional SD method.","PeriodicalId":177679,"journal":{"name":"2009 International Conference on Communication Software and Networks","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Group Sphere Decoder for the MIMO System\",\"authors\":\"Chi-Min Li, Jia-Chyi Wu, I. Tang, Yufen Huang\",\"doi\":\"10.1109/ICCSN.2009.74\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Multiple Input Multiple Output (MIMO) system employs multiple antennas at both the transmitter and the receiver to improve the BER (Bit Error Rate) and system capacity. Different signal detection algorithms have different computational complexity and BER performance. In this paper, we provide a group sphere decoder (SD) in a MIMO wireless communication system. The group sphere decoder can further reduce the computational complexity for the conventional SD method.\",\"PeriodicalId\":177679,\"journal\":{\"name\":\"2009 International Conference on Communication Software and Networks\",\"volume\":\"30 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-02-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 International Conference on Communication Software and Networks\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCSN.2009.74\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 International Conference on Communication Software and Networks","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCSN.2009.74","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Multiple Input Multiple Output (MIMO) system employs multiple antennas at both the transmitter and the receiver to improve the BER (Bit Error Rate) and system capacity. Different signal detection algorithms have different computational complexity and BER performance. In this paper, we provide a group sphere decoder (SD) in a MIMO wireless communication system. The group sphere decoder can further reduce the computational complexity for the conventional SD method.