LTE对DTMB干扰保护率测试方法研究

详细信息    查看全文 | 推荐本文 |

英文篇名：Research on DTMB Protection Ratio Measure Method for LTE(FDD) Interference 作者：杨帆 ; 李雷雷 ; 刘骏 ; 马小朴 ; 王亮 英文作者：Yang Fan;Li Leilei;Liu Jun;Ma Xiaopu;Wang Liang;Academy of Broadcasting Planning,SAPPRFT; 关键词：DTMB ; FDD-LTE ; 保护率 ; 兼容性测试 英文关键词：DTMB;;LTE;;Protection ratio;;Compatibility test 中文刊名：GBDJ 英文刊名：Radio & TV Broadcast Engineering 机构：国家新闻出版广电总局广播电视规划院; 出版日期：2018-12-15 出版单位：广播与电视技术 年：2018 期：v.45 基金：国家新闻出版广电总局科研项目《700MHz频段无线模拟电视、地面数字电视与第四代移动通信系统(LTE)兼容性测试研究》和《700MHz频段无线模拟电视、地面数字电视与第四代移动通信系统(LTE)兼容性测试研究(二期)》资助 语种：中文; 页：GBDJ201812020 页数：8 CN：12 ISSN：11-1659/TN 分类号：94-101

摘要

为了保证地面广播电视业务的顺利开展,有必要对LTE业务与地面数字电视业务之间的兼容性问题展开深入研究。本文主要针对FDD-LTE干扰DTMB的保护率测试方法进行研究,并提出了详细方案。
        In order to ensure the DTMB service, it is necessary to carry on the compatibility research between DTMB and LTE systems. In this paper, we study the measurements of protection ratios for LTE interference with DTMB and propose a detailed scheme.

引文

[1]CEPT/ECC SE43(12)38,BBC,"Measured DVB-T Protection Ratios in the presence of Interference from Whitespace Devices",19th March 2012.
    [2]Report ITU-R BT.2215.Measurements of protection ratios and overload thresholds for broadcast TV receivers.
    [3]Report ITU-R BT.2215.Measurements of protection ratios and overload thresholds for broadcast TV receivers Annex 1E.
    [4]Report ITU-R BT.2215-7.Measurements of protection ratios and overload thresholds for broadcast TV receivers.
    [5]Raul Schramm,et al.,"D4.5 Guidelines for TVWS equipment certification and compliance final",January 2013.
    [6]CEPT/ECC Report 148:“Measurements on the performance of DVB-Treceivers in the presence of interference from the mobile service(especially from LTE)”,Marseille,June 2010.
    [7]Report ITU-R BT.2215.Measurements of protection ratios and overload thresholds for broadcast TV receivers Annex 1I.
    [8]3GPP TS 36.104 V9.9.0 Table 6.6.2.1-1.
    [9]3GPP TS 36.101 V9.1.0 Table 6.6.2.3.1-1.
    [10]Report ITU-R BT.2215.Measurements of protection ratios and overload thresholds for broadcast TV receivers Annex 1H.
    [11]I Parker,S Munday,RF&EMC Group of ERA Technology,"Assessment of LTE 800 MHz Base Station Interference into DTTReceiver",July 2011.
    [12]Report ITU-R BT.2215.Measurements of protection ratios and overload thresholds for broadcast TV receivers Annex 1F.
    [13]700MHz频段DTMB与LTE系统兼容性测试研究.