{"title":"基于IDFT多相滤波器结构的数字信道化接收机建模与仿真","authors":"Nie Sai-Lan, Chen Ji-zhong, JI Chao-wen","doi":"10.1109/ICCCAS.2007.6247595","DOIUrl":null,"url":null,"abstract":"This paper presents an efficient architecture of digital channelized receiver based on IDFT poly-phase filter bank. The proposed architecture has broadband instantaneous frequency coverage, small amounts of calculation, high frequency resolution, and strong capability to distinguish simultaneous signals. This architecture also provides a good model for accurate instantaneous frequency measurement. The simulation results by Matlab indicate that it is highly efficient.","PeriodicalId":218351,"journal":{"name":"2007 International Conference on Communications, Circuits and Systems","volume":"37 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Modelling and simulation of digital channelized receiver based on IDFT poly-phase filter architecture\",\"authors\":\"Nie Sai-Lan, Chen Ji-zhong, JI Chao-wen\",\"doi\":\"10.1109/ICCCAS.2007.6247595\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents an efficient architecture of digital channelized receiver based on IDFT poly-phase filter bank. The proposed architecture has broadband instantaneous frequency coverage, small amounts of calculation, high frequency resolution, and strong capability to distinguish simultaneous signals. This architecture also provides a good model for accurate instantaneous frequency measurement. The simulation results by Matlab indicate that it is highly efficient.\",\"PeriodicalId\":218351,\"journal\":{\"name\":\"2007 International Conference on Communications, Circuits and Systems\",\"volume\":\"37 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.2007.6247595\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 International Conference on Communications, Circuits and Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCCAS.2007.6247595","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Modelling and simulation of digital channelized receiver based on IDFT poly-phase filter architecture
This paper presents an efficient architecture of digital channelized receiver based on IDFT poly-phase filter bank. The proposed architecture has broadband instantaneous frequency coverage, small amounts of calculation, high frequency resolution, and strong capability to distinguish simultaneous signals. This architecture also provides a good model for accurate instantaneous frequency measurement. The simulation results by Matlab indicate that it is highly efficient.
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