{"title":"宽带无线通信链路的模拟载波恢复","authors":"P. Harati, A. Dyskin, I. Kallfass","doi":"10.23919/EURAD.2018.8546665","DOIUrl":null,"url":null,"abstract":"In this paper we demonstrate the feasibility of a novel carrier recovery approach for broadband wireless communication systems with direct conversion topology through measurements. In a direct conversion IQ mixer, a part of the local oscillator (LO) signal is leaked to the radio frequency (RF) port. Consequently the RF signal traveling over the air towards receiver contains a part of the LO signal. This work introduces a method to extract the LO content from the received signal in a modulation type and baud rate independent manner with a single hardware setup.","PeriodicalId":6472,"journal":{"name":"2018 48th European Microwave Conference (EuMC)","volume":"1 1","pages":"1401-1404"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Analog Carrier Recovery for Broadband Wireless Communication Links\",\"authors\":\"P. Harati, A. Dyskin, I. Kallfass\",\"doi\":\"10.23919/EURAD.2018.8546665\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper we demonstrate the feasibility of a novel carrier recovery approach for broadband wireless communication systems with direct conversion topology through measurements. In a direct conversion IQ mixer, a part of the local oscillator (LO) signal is leaked to the radio frequency (RF) port. Consequently the RF signal traveling over the air towards receiver contains a part of the LO signal. This work introduces a method to extract the LO content from the received signal in a modulation type and baud rate independent manner with a single hardware setup.\",\"PeriodicalId\":6472,\"journal\":{\"name\":\"2018 48th European Microwave Conference (EuMC)\",\"volume\":\"1 1\",\"pages\":\"1401-1404\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 48th European Microwave Conference (EuMC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/EURAD.2018.8546665\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 48th European Microwave Conference (EuMC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/EURAD.2018.8546665","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analog Carrier Recovery for Broadband Wireless Communication Links
In this paper we demonstrate the feasibility of a novel carrier recovery approach for broadband wireless communication systems with direct conversion topology through measurements. In a direct conversion IQ mixer, a part of the local oscillator (LO) signal is leaked to the radio frequency (RF) port. Consequently the RF signal traveling over the air towards receiver contains a part of the LO signal. This work introduces a method to extract the LO content from the received signal in a modulation type and baud rate independent manner with a single hardware setup.
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