{"title":"一种预测来自便携式、直接序列、扩频CDMA发射机对窄带接收机的干扰的方法","authors":"T. Lee, G. Vaughn","doi":"10.1109/SECON.1992.202279","DOIUrl":null,"url":null,"abstract":"The authors describe an algorithm that may be used to evaluate the interference that will be experienced by a narrowband receiver from emissions of several hundred low-power, randomly distributed, cochannel, spread-spectrum, portable transmitters. In addition to the algorithm, sample runs of a computer model using this algorithm are presented and discussed. This application of the algorithm shows that multiple spread-spectrum portable units with densities and output powers in the range of those studied in this example can have a serious effect on the signal-to-noise ratio of narrowband, cochannel receivers located in the same general area.<<ETX>>","PeriodicalId":230446,"journal":{"name":"Proceedings IEEE Southeastcon '92","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A method for predicting interference into a narrow band receiver from portable, direct sequence, spread spectrum CDMA transmitters\",\"authors\":\"T. Lee, G. Vaughn\",\"doi\":\"10.1109/SECON.1992.202279\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The authors describe an algorithm that may be used to evaluate the interference that will be experienced by a narrowband receiver from emissions of several hundred low-power, randomly distributed, cochannel, spread-spectrum, portable transmitters. In addition to the algorithm, sample runs of a computer model using this algorithm are presented and discussed. This application of the algorithm shows that multiple spread-spectrum portable units with densities and output powers in the range of those studied in this example can have a serious effect on the signal-to-noise ratio of narrowband, cochannel receivers located in the same general area.<<ETX>>\",\"PeriodicalId\":230446,\"journal\":{\"name\":\"Proceedings IEEE Southeastcon '92\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-04-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings IEEE Southeastcon '92\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SECON.1992.202279\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings IEEE Southeastcon '92","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SECON.1992.202279","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A method for predicting interference into a narrow band receiver from portable, direct sequence, spread spectrum CDMA transmitters
The authors describe an algorithm that may be used to evaluate the interference that will be experienced by a narrowband receiver from emissions of several hundred low-power, randomly distributed, cochannel, spread-spectrum, portable transmitters. In addition to the algorithm, sample runs of a computer model using this algorithm are presented and discussed. This application of the algorithm shows that multiple spread-spectrum portable units with densities and output powers in the range of those studied in this example can have a serious effect on the signal-to-noise ratio of narrowband, cochannel receivers located in the same general area.<>
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