{"title":"用于多波束卫星的离散非周期有源透镜","authors":"G. Ruggerini, G. Toso, P. Angeletti","doi":"10.1109/ARRAY.2010.5613318","DOIUrl":null,"url":null,"abstract":"In the paper one aperiodic constrained active lens generating a multiple spot contiguous beams coverage is proposed. The antenna is optimized in terms of number of radiators, dimensions, weight, and power amplifiers efficiency. The antenna represents an interesting architecture based on a single aperture able to replace conventional antennas based on multi reflector dishes onboard geo or non-geo stationary satellites. Experimental results recently achieved are presented.","PeriodicalId":125604,"journal":{"name":"2010 IEEE International Symposium on Phased Array Systems and Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"A discrete aperiodic active lens for multibeam satellite applications\",\"authors\":\"G. Ruggerini, G. Toso, P. Angeletti\",\"doi\":\"10.1109/ARRAY.2010.5613318\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the paper one aperiodic constrained active lens generating a multiple spot contiguous beams coverage is proposed. The antenna is optimized in terms of number of radiators, dimensions, weight, and power amplifiers efficiency. The antenna represents an interesting architecture based on a single aperture able to replace conventional antennas based on multi reflector dishes onboard geo or non-geo stationary satellites. Experimental results recently achieved are presented.\",\"PeriodicalId\":125604,\"journal\":{\"name\":\"2010 IEEE International Symposium on Phased Array Systems and Technology\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-10-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 IEEE International Symposium on Phased Array Systems and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ARRAY.2010.5613318\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 IEEE International Symposium on Phased Array Systems and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ARRAY.2010.5613318","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A discrete aperiodic active lens for multibeam satellite applications
In the paper one aperiodic constrained active lens generating a multiple spot contiguous beams coverage is proposed. The antenna is optimized in terms of number of radiators, dimensions, weight, and power amplifiers efficiency. The antenna represents an interesting architecture based on a single aperture able to replace conventional antennas based on multi reflector dishes onboard geo or non-geo stationary satellites. Experimental results recently achieved are presented.
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