公开(公告)号：EP2875601B1

公开(公告)日：2017-11-29

申请号：EP13747517.4

申请日：2013-06-14

申请人： TDF

发明人： TORMOS, Mokhtar ,  BRETILLON, Pierre ,  TANOUGAST, Camel ,  DANDACHE, Abbas

IPC分类号： H04H20/12 ,  H04H20/67

CPC分类号： H04H20/12 ,  H04H20/67 ,  H04L1/0009 ,  H04L1/0618

公开(公告)号：EP2875601A1

公开(公告)日：2015-05-27

申请号：EP13747517.4

申请日：2013-06-14

申请人： TDF

发明人： TORMOS, Mokhtar ,  BRETILLON, Pierre ,  TANOUGAST, Camel ,  DANDACHE, Abbas

IPC分类号： H04H20/12 ,  H04H20/67

CPC分类号： H04H20/12 ,  H04H20/67 ,  H04L1/0009 ,  H04L1/0618

摘要： The invention relates to a method for transmission by optimal diffusion over a single frequency network (SFN) in which a plurality of transmitters transmit signals to receivers according to one transmission configuration among a plurality of transmission configurations, characterised in that said method comprises the transmission of one or more test-message samples, each one of which corresponds to a configuration to be tested, selected among at least some of the possible transmission configurations, each test-message sample having a header which enables the transmission configuration to which said sample corresponds to be identified, as well as said test samples to be received and decoded by at least some of said receivers in order to generate, for at least one of said test samples, at least one parameter that is representative of the reception quality of the corresponding transmission configuration. The invention also relates to a test receiver, a head-end and a mobility management unit for implementing such a method.

摘要翻译： 本发明涉及一种用于通过单频网络（SFN）进行最佳扩散来传输的方法，其中多个发射机根据多个传输配置中的一种传输配置向接收机发送信号，其特征在于所述方法包括： 至少一些可能的传输配置中选择一个或多个测试消息样本，每个测试消息样本中的每一个对应于待测试的配置，每个测试消息样本具有能够使所述样本对应于的传输配置的报头 以及所述测试样本由至少一些所述接收机接收和解码，以便为所述测试样本中的至少一个产生表示对应传输的接收质量的至少一个参数 组态。 本发明还涉及用于实现这种方法的测试接收机，头端和移动性管理单元。