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.
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[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.