{"title":"直接序列扩频信号对话音调幅和调频通信系统的干扰效应","authors":"M. A. Kader, A. El-Osmany","doi":"10.1109/MILCOM.1982.4805905","DOIUrl":null,"url":null,"abstract":"An analysis is presented of the performance of voice amplitude modulation (AM) and frequency modulation (FM) communication systems in the presence of direct-sequence (DS) spread spectrum (SS) signal. The effect of an interfering DS-SS signal on voice AM and FM receivers decreases by decreasing the DS signal power and/or its pseudo-noise (PN) code pulse duration (Tc).","PeriodicalId":179832,"journal":{"name":"MILCOM 1982 - IEEE Military Communications Conference - Progress in Spread Spectrum Communications","volume":"40 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1982-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Interference Effects of Direct-Sequence Spread Spectrum Signal on Voice AM and FM Communication Systems\",\"authors\":\"M. A. Kader, A. El-Osmany\",\"doi\":\"10.1109/MILCOM.1982.4805905\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An analysis is presented of the performance of voice amplitude modulation (AM) and frequency modulation (FM) communication systems in the presence of direct-sequence (DS) spread spectrum (SS) signal. The effect of an interfering DS-SS signal on voice AM and FM receivers decreases by decreasing the DS signal power and/or its pseudo-noise (PN) code pulse duration (Tc).\",\"PeriodicalId\":179832,\"journal\":{\"name\":\"MILCOM 1982 - IEEE Military Communications Conference - Progress in Spread Spectrum Communications\",\"volume\":\"40 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1982-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"MILCOM 1982 - IEEE Military Communications Conference - Progress in Spread Spectrum Communications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MILCOM.1982.4805905\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"MILCOM 1982 - IEEE Military Communications Conference - Progress in Spread Spectrum Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MILCOM.1982.4805905","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Interference Effects of Direct-Sequence Spread Spectrum Signal on Voice AM and FM Communication Systems
An analysis is presented of the performance of voice amplitude modulation (AM) and frequency modulation (FM) communication systems in the presence of direct-sequence (DS) spread spectrum (SS) signal. The effect of an interfering DS-SS signal on voice AM and FM receivers decreases by decreasing the DS signal power and/or its pseudo-noise (PN) code pulse duration (Tc).
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