{"title":"用于多模接收机的频带选择技术","authors":"M. Madihian","doi":"10.1109/RAWCON.2003.1227914","DOIUrl":null,"url":null,"abstract":"This paper describes a frequency-band selection technique and its application to multi-mode wireless transceiver applications. The technique utilizes voltage-controlled variable inductors and resistors for, respectively, changing input/output impedance and load of the transceiver's key-circuits in accordance with each mode's frequency band. Results for several 0.18 /spl mu/m-BiCMOS building block circuits including RF amplifiers and up/down mixers show feasibility of the approach for multi-mode transceiver systems.","PeriodicalId":177645,"journal":{"name":"Radio and Wireless Conference, 2003. RAWCON '03. Proceedings","volume":"36 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Frequency band selection techniques for multi-mode receiver application\",\"authors\":\"M. Madihian\",\"doi\":\"10.1109/RAWCON.2003.1227914\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper describes a frequency-band selection technique and its application to multi-mode wireless transceiver applications. The technique utilizes voltage-controlled variable inductors and resistors for, respectively, changing input/output impedance and load of the transceiver's key-circuits in accordance with each mode's frequency band. Results for several 0.18 /spl mu/m-BiCMOS building block circuits including RF amplifiers and up/down mixers show feasibility of the approach for multi-mode transceiver systems.\",\"PeriodicalId\":177645,\"journal\":{\"name\":\"Radio and Wireless Conference, 2003. RAWCON '03. Proceedings\",\"volume\":\"36 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-09-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Radio and Wireless Conference, 2003. RAWCON '03. Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RAWCON.2003.1227914\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Radio and Wireless Conference, 2003. RAWCON '03. Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RAWCON.2003.1227914","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Frequency band selection techniques for multi-mode receiver application
This paper describes a frequency-band selection technique and its application to multi-mode wireless transceiver applications. The technique utilizes voltage-controlled variable inductors and resistors for, respectively, changing input/output impedance and load of the transceiver's key-circuits in accordance with each mode's frequency band. Results for several 0.18 /spl mu/m-BiCMOS building block circuits including RF amplifiers and up/down mixers show feasibility of the approach for multi-mode transceiver systems.