{"title":"一种新的非线性数字通信信道预失真器设计技术","authors":"In-Seung Park, E. Powers","doi":"10.1109/ISSPA.1996.615118","DOIUrl":null,"url":null,"abstract":"This paper presents a nen- predistorter design technique for a nonlinear communication channel with QAhI modulation. The predistortion is accomplished by considering the compensation of the channel nonlinearities as a fixed point problem, and determining the &Ked point iteratively using contraction mapping theory. The main advantage of the proposed predistorter is its computational simplicity in the sense that all the processing units are equivalent.","PeriodicalId":359344,"journal":{"name":"Fourth International Symposium on Signal Processing and Its Applications","volume":"37 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"A New Predistorter Design Technique For Nonlinear Digital Communication Channels\",\"authors\":\"In-Seung Park, E. Powers\",\"doi\":\"10.1109/ISSPA.1996.615118\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a nen- predistorter design technique for a nonlinear communication channel with QAhI modulation. The predistortion is accomplished by considering the compensation of the channel nonlinearities as a fixed point problem, and determining the &Ked point iteratively using contraction mapping theory. The main advantage of the proposed predistorter is its computational simplicity in the sense that all the processing units are equivalent.\",\"PeriodicalId\":359344,\"journal\":{\"name\":\"Fourth International Symposium on Signal Processing and Its Applications\",\"volume\":\"37 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fourth International Symposium on Signal Processing and Its Applications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISSPA.1996.615118\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fourth International Symposium on Signal Processing and Its Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSPA.1996.615118","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A New Predistorter Design Technique For Nonlinear Digital Communication Channels
This paper presents a nen- predistorter design technique for a nonlinear communication channel with QAhI modulation. The predistortion is accomplished by considering the compensation of the channel nonlinearities as a fixed point problem, and determining the &Ked point iteratively using contraction mapping theory. The main advantage of the proposed predistorter is its computational simplicity in the sense that all the processing units are equivalent.