{"title":"利用LTE滤波器降低无线麦克风干扰","authors":"J. Zlatanovic, M. Jakovljević, Zoran Trivić","doi":"10.15308/Sinteza-2019-485-490","DOIUrl":null,"url":null,"abstract":"Strong signals from mobile phones can disturb and interfere with television signals making the channel impossible to receive the signal. In this paper, we measured the interference between wireless microphones and mobile phones that work in the same frequency Bandwidth from 750MHz to 850MHz. The measurements were performed on Košutnjak site from Radio Television Serbia (RTS) distribution main center. In this paper, we have two main contributions. First, we described the influence of existing Long Term Evolution (LTE) technology on wireless microphones which is used in Television stations. Second, it is described how this influence can be reduced using LTE filters searching for optimal filter response.","PeriodicalId":342313,"journal":{"name":"Proceedings of the International Scientific Conference - Sinteza 2019","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Wireless Microphones Interference Decreasing Using LTE Filters\",\"authors\":\"J. Zlatanovic, M. Jakovljević, Zoran Trivić\",\"doi\":\"10.15308/Sinteza-2019-485-490\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Strong signals from mobile phones can disturb and interfere with television signals making the channel impossible to receive the signal. In this paper, we measured the interference between wireless microphones and mobile phones that work in the same frequency Bandwidth from 750MHz to 850MHz. The measurements were performed on Košutnjak site from Radio Television Serbia (RTS) distribution main center. In this paper, we have two main contributions. First, we described the influence of existing Long Term Evolution (LTE) technology on wireless microphones which is used in Television stations. Second, it is described how this influence can be reduced using LTE filters searching for optimal filter response.\",\"PeriodicalId\":342313,\"journal\":{\"name\":\"Proceedings of the International Scientific Conference - Sinteza 2019\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the International Scientific Conference - Sinteza 2019\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.15308/Sinteza-2019-485-490\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the International Scientific Conference - Sinteza 2019","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15308/Sinteza-2019-485-490","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Wireless Microphones Interference Decreasing Using LTE Filters
Strong signals from mobile phones can disturb and interfere with television signals making the channel impossible to receive the signal. In this paper, we measured the interference between wireless microphones and mobile phones that work in the same frequency Bandwidth from 750MHz to 850MHz. The measurements were performed on Košutnjak site from Radio Television Serbia (RTS) distribution main center. In this paper, we have two main contributions. First, we described the influence of existing Long Term Evolution (LTE) technology on wireless microphones which is used in Television stations. Second, it is described how this influence can be reduced using LTE filters searching for optimal filter response.
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