发明申请
WO2014092797A1 TECHNIQUES TO MANAGE PROCESSING OF MULTIPLE INPUT MULTIPLE OUTPUT COMMUNICATIONS
审中-公开
基本信息:
- 专利标题： TECHNIQUES TO MANAGE PROCESSING OF MULTIPLE INPUT MULTIPLE OUTPUT COMMUNICATIONS
- 专利标题（中）：管理多输入多输出通信的技术
- 申请号：PCT/US2013/048288 申请日：2013-06-27
- 公开(公告)号：WO2014092797A1 公开(公告)日：2014-06-19
- 发明人： RUBIN, Amir
- 申请人： INTEL CORPORATION , RUBIN, Amir
- 申请人地址： 2200 Mission College Boulevard Santa Clara, California 95054 US
- 专利权人： INTEL CORPORATION,RUBIN, Amir
- 当前专利权人： INTEL CORPORATION,RUBIN, Amir
- 当前专利权人地址： 2200 Mission College Boulevard Santa Clara, California 95054 US
- 代理机构： KACVINSKY, John
- 优先权： US13/715,939 20121214
- 主分类号： H04B7/04
- IPC分类号： H04B7/04 ; H04B7/26
摘要：
An apparatus may include a channel estimation component to determine a channel estimation matrix H for a tone of a multiplicity of tones in a multiple input multiple output (MIMO) communications signal. The apparatus may further include a processor circuit coupled to the receiver component, and a flow selection component for execution on the processor circuit to calculate a figure of merit for power loss for the received tone based upon the channel estimation matrix, and based upon the calculated figure of merit, perform either a max-log calculation or a maximum likelihood calculation to determine a received signal metric, but not both calculations. Other embodiments are described and claimed.
摘要（中）：
一种装置可以包括信道估计分量，用于为多输入多输出（MIMO）通信信号中的多个音调的音调确定信道估计矩阵H. 该装置还可以包括耦合到接收器部件的处理器电路和用于在处理器电路上执行的流选择部件，以基于信道估计矩阵计算接收音调的功率损耗的品质因数，并且基于计算出的 品质因数，执行最大对数计算或最大似然计算以确定接收信号度量，但不能同时计算两者。 描述和要求保护其他实施例。