{"title":"利用定向天线减少室内PCN系统中的多径衰落","authors":"L. Talbi, G. Delisle","doi":"10.1109/APS.1999.789305","DOIUrl":null,"url":null,"abstract":"There is a growing need for indoor wireless PCN systems to provide high speed digital transmission between computer terminals and peripherals. Millimeter-waves were selected to implement this new system application, because of the capability to allow easy frequency re-use and the development of MMIC technology. This paper focuses on the characteristics of the MM-waves propagation with particular emphasis on the utilization of antenna directivity to combat multipath fading. Experimental results were conducted at 37.2 GHz under line-of-sight conditions. CW recordings are analyzed in terms of small-scale fading and path loss.","PeriodicalId":391546,"journal":{"name":"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)","volume":"212 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Using directive antennas to reduce multipath fading in indoor PCN systems\",\"authors\":\"L. Talbi, G. Delisle\",\"doi\":\"10.1109/APS.1999.789305\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"There is a growing need for indoor wireless PCN systems to provide high speed digital transmission between computer terminals and peripherals. Millimeter-waves were selected to implement this new system application, because of the capability to allow easy frequency re-use and the development of MMIC technology. This paper focuses on the characteristics of the MM-waves propagation with particular emphasis on the utilization of antenna directivity to combat multipath fading. Experimental results were conducted at 37.2 GHz under line-of-sight conditions. CW recordings are analyzed in terms of small-scale fading and path loss.\",\"PeriodicalId\":391546,\"journal\":{\"name\":\"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)\",\"volume\":\"212 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS.1999.789305\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS.1999.789305","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Using directive antennas to reduce multipath fading in indoor PCN systems
There is a growing need for indoor wireless PCN systems to provide high speed digital transmission between computer terminals and peripherals. Millimeter-waves were selected to implement this new system application, because of the capability to allow easy frequency re-use and the development of MMIC technology. This paper focuses on the characteristics of the MM-waves propagation with particular emphasis on the utilization of antenna directivity to combat multipath fading. Experimental results were conducted at 37.2 GHz under line-of-sight conditions. CW recordings are analyzed in terms of small-scale fading and path loss.