{"title":"A NBI suppression approach based on space-domain DBF processing for wideband MIMO system","authors":"Guocai Li, Y. Gong","doi":"10.1109/ICCCAS.2007.6250068","DOIUrl":null,"url":null,"abstract":"A digital beam forming (DBF) approach is presented to overcome the Line of sight (LOS) interference for wide band MIMO system. An external stage for LOS interference rejection is involved in the scheme. The performance of the wide band MIMO in various interference scenarios are examined by analyses and simulations. Since the LOS interference has been removed, the multiple receivers can effectively utilize the diversity, leading to performance enhancement. Numerical results are given to demonstrate that the proposed DBF approach exhibits robustness against the LOS interference.","PeriodicalId":218351,"journal":{"name":"2007 International Conference on Communications, Circuits and Systems","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 International Conference on Communications, Circuits and Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCCAS.2007.6250068","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A digital beam forming (DBF) approach is presented to overcome the Line of sight (LOS) interference for wide band MIMO system. An external stage for LOS interference rejection is involved in the scheme. The performance of the wide band MIMO in various interference scenarios are examined by analyses and simulations. Since the LOS interference has been removed, the multiple receivers can effectively utilize the diversity, leading to performance enhancement. Numerical results are given to demonstrate that the proposed DBF approach exhibits robustness against the LOS interference.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
