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    • 99. 发明申请
    • METHOD AND APPARATUS FOR TRANSMITTING SYSTEM INFORMATION FROM A BASE STATION SUPPORTING AN IMPROVED SYSTEM
    • 用于从支持改进系统的基站发送系统信息的方法和装置
    • WO2010120088A3
    • 2011-02-17
    • PCT/KR2010002260
    • 2010-04-13
    • LG ELECTRONICS INCKWON YEONG HYUNCHUNG JAE HOONKIM SO YEONHAN SEUNG HEE
    • KWON YEONG HYUNCHUNG JAE HOONKIM SO YEONHAN SEUNG HEE
    • H04W48/10H04W88/08
    • H04W48/12
    • The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting system information in which a base station that supports a legacy system and an improved-functions legacy system having one or more functions added thereto, transmits system information, wherein said system information transmitting method comprises a step of transmitting a broadcast channel, containing system information for supporting user equipment for the legacy system, in a predetermined number of symbols which follow the synchronous channel in a first subframe of a wireless frame containing a plurality of subframes; and a step of transmitting additional system information for supporting user equipment for the improved system in a second subframe, excluding the first subframe, from among the plurality of subframes. The present invention also relates to a base station which implements said method for transmitting system information.
    • 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说,本发明涉及一种用于发送系统信息的方法,其中支持传统系统的基站和具有添加到其中的一个或多个功能的改进功能的传统系统发送系统信息,其中所述系统信息发送方法包括 以包含多个子帧的无线帧的第一子帧中的跟随该同步信道的预定数量的符号发送包含用于支持遗留系统的用户设备的系统信息的广播信道的步骤; 以及在所述多个子帧中的除了所述第一子帧之外的第二子帧中发送用于支持用于所述改进系统的用户设备的附加系统信息的步骤。 本发明还涉及实现所述发送系统信息的方法的基站。