{"title":"A design and implementation of base station transceiver for wideband PCS system using CDMA technology","authors":"Youngjun Chong","doi":"10.1109/ICICS.1997.647158","DOIUrl":null,"url":null,"abstract":"The implementation of a BTS (base station transceiver) for a wideband PCS (personal communication services) system using DS-CDMA (direct sequence-code division multiple access) technology is presented in this paper. It consists of three boards; receiver, transmitter, and RF controller. Some RF parameters are considered and simulated by the RF simulation S/W for commercial and customized components. The implemented transceiver of 5 MHz RF channel bandwidth satisfies the functional requirements of a transceiver such as dynamic range, sensitivity in the receiver and spurious emission suppression in the transmitter.","PeriodicalId":71361,"journal":{"name":"信息通信技术","volume":"11 1","pages":"545-549 vol.1"},"PeriodicalIF":0.0000,"publicationDate":"1997-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"信息通信技术","FirstCategoryId":"1093","ListUrlMain":"https://doi.org/10.1109/ICICS.1997.647158","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
The implementation of a BTS (base station transceiver) for a wideband PCS (personal communication services) system using DS-CDMA (direct sequence-code division multiple access) technology is presented in this paper. It consists of three boards; receiver, transmitter, and RF controller. Some RF parameters are considered and simulated by the RF simulation S/W for commercial and customized components. The implemented transceiver of 5 MHz RF channel bandwidth satisfies the functional requirements of a transceiver such as dynamic range, sensitivity in the receiver and spurious emission suppression in the transmitter.
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