发明申请
US20120044902A1 METHOD AND APPARATUS FOR PROCESSING DATA SENDING, AND METHOD AND APPARATUS FOR PROCESSING DATA RECEIVING
有权
用于处理数据发送的方法和装置，以及用于处理数据接收的方法和装置
- 专利标题： METHOD AND APPARATUS FOR PROCESSING DATA SENDING, AND METHOD AND APPARATUS FOR PROCESSING DATA RECEIVING
- 专利标题（中）： 用于处理数据发送的方法和装置，以及用于处理数据接收的方法和装置
-
申请号： US13282971申请日： 2011-10-27
-
公开(公告)号： US20120044902A1公开(公告)日： 2012-02-23
- 发明人: Weijun Sun , Yonxing Zhou , Yang Li , Bingyu Qu , Lei Wan , Qiang Wu
- 申请人： Weijun Sun , Yonxing Zhou , Yang Li , Bingyu Qu , Lei Wan , Qiang Wu
- 优先权： CNPCT/CN2009/071537 20090428; CN200910215289.8 20091231
- 主分类号： H04W72/04
- IPC分类号： H04W72/04
摘要：
The present invention discloses a method and an apparatus for processing data sending and a method and an apparatus for processing data receiving, wherein, the method for processing data sending includes: allocating the number of spatial transmission layers and a pilot resource for transmission at each spatial transmission layer; generating pilot resource information according to the number of spatial transmission layers and the pilot resource for transmission at each spatial transmission layer; and sending the pilot resource information to user equipment (UE). According to the embodiments of the present invention, the UE is enabled to determine a specific pilot resource to be used so as to effectively distinguish between user channels, obtain a correct channel estimation value, improve channel estimation performance, and thus, obtain correct service data.