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    • 1. 发明申请
    • METHOD FOR TRANSMITTING MBSFN SUBFRAME CONFIGURATION INFORMATION OF NEIGHBORING CELLS
    • 发送邻近小区的MBSFN子帧配置信息的方法
    • US20120099434A1
    • 2012-04-26
    • US13148801
    • 2010-02-09
    • Chengjun SunXiaoqiang LiHimke Van Der VeldeKyeong In JeongGert-Jan Van Lieshout
    • Chengjun SunXiaoqiang LiHimke Van Der VeldeKyeong In JeongGert-Jan Van Lieshout
    • H04W4/00H04W24/00
    • H04W48/16H04J11/0093H04W24/10H04W48/12H04W72/005
    • Disclosed is a method for transmitting MBSFN subframe configuration information of neighboring cells in a wireless system, the method comprises steps of: transmitting, by a base station of a serving cell, MBSFN subframe configuration information of the serving cell to a UE which accepts services from the serving cell via a broadcast control channel (BCCH); transmitting, by the base station of the serving cell, information on a subset relationship of MBSFN subframe configurations of the neighboring cells relative to the MBSFN subframe configuration of the serving cell to the UE which accepts services from the serving cell via the broadcast control channel (BCCH); performing, by the UE, measurements on the neighboring cells according to the subframe configuration information of the serving cell and the information on the subset relationship of the MBSFN subframe configurations of the neighboring cells relative to the MBSFN subframe configuration of the serving cell. With the method of the present invention, the UE can learn about the MBSFN subframe configuration information of the neighboring cells in a more accurately manner. Therefore, more subframes can be measured to improve measurement precision. Meanwhile, the present invention is based on redefinition of messages in the existing method, and thus no extra signaling overhead will be introduced.
    • 公开了一种用于在无线系统中发送相邻小区的MBSFN子帧配置信息的方法,所述方法包括以下步骤:由服务小区的基站向服务小区的MBSFN子帧配置信息发送给接受了 所述服务小区经由广播控制信道(BCCH); 由服务小区的基站将相邻小区的MBSFN子帧配置的子帧关系相对于服务小区的MBSFN子帧配置的信息发送给经由广播控制信道从服务小区接受业务的UE( BCCH); UE根据服务小区的子帧配置信息对相邻小区进行测量,以及相对于服务小区的MBSFN子帧配置的相邻小区的MBSFN子帧配置的子集关系的信息。 利用本发明的方法,UE可以更准确地了解相邻小区的MBSFN子帧配置信息。 因此,可以测量更多的子帧以提高测量精度。 同时,本发明是基于现有方法中消息的重新定义,因此不会引入额外的信令开销。
    • 2. 发明授权
    • Method for transmitting MBSFN subframe configuration information of neighboring cells
    • 发送相邻小区的MBSFN子帧配置信息的方法
    • US09036484B2
    • 2015-05-19
    • US13148801
    • 2010-02-09
    • Chengjun SunXiaoqiang LiHimke Van Der VeldeKyeong In JeongGert-Jan Van Lieshout
    • Chengjun SunXiaoqiang LiHimke Van Der VeldeKyeong In JeongGert-Jan Van Lieshout
    • G01R31/08G06F11/10G08C15/00H04J1/16H04J3/14H04L1/00H04L12/26H04W24/10H04W48/12H04W72/00
    • H04W48/16H04J11/0093H04W24/10H04W48/12H04W72/005
    • Disclosed is a method for transmitting MBSFN subframe configuration information of neighboring cells in a wireless system, the method comprises steps of: transmitting, by a base station of a serving cell, MBSFN subframe configuration information of the serving cell to a UE which accepts services from the serving cell via a broadcast control channel (BCCH); transmitting, by the base station of the serving cell, information on a subset relationship of MBSFN subframe configurations of the neighboring cells relative to the MBSFN subframe configuration of the serving cell to the UE which accepts services from the serving cell via the broadcast control channel (BCCH); performing, by the UE, measurements on the neighboring cells according to the subframe configuration information of the serving cell and the information on the subset relationship of the MBSFN subframe configurations of the neighboring cells relative to the MBSFN subframe configuration of the serving cell. With the method of the present invention, the UE can learn about the MBSFN subframe configuration information of the neighboring cells in a more accurately manner. Therefore, more subframes can be measured to improve measurement precision. Meanwhile, the present invention is based on redefinition of messages in the existing method, and thus no extra signaling overhead will be introduced.
    • 公开了一种用于在无线系统中发送相邻小区的MBSFN子帧配置信息的方法,所述方法包括以下步骤:由服务小区的基站向服务小区的MBSFN子帧配置信息发送给接受了 所述服务小区经由广播控制信道(BCCH); 由服务小区的基站将相邻小区的MBSFN子帧配置的子帧关系相对于服务小区的MBSFN子帧配置的信息发送给经由广播控制信道从服务小区接受业务的UE( BCCH); UE根据服务小区的子帧配置信息对相邻小区进行测量,以及相对于服务小区的MBSFN子帧配置的相邻小区的MBSFN子帧配置的子集关系的信息。 利用本发明的方法,UE可以更准确地了解相邻小区的MBSFN子帧配置信息。 因此,可以测量更多的子帧以提高测量精度。 同时,本发明是基于现有方法中消息的重新定义,因此不会引入额外的信令开销。