发明申请
- 专利标题： MIMO phase noise estimation and correction
- 专利标题（中）： MIMO相位噪声估计和校正
-
申请号： US11590707申请日： 2006-10-30
-
公开(公告)号： US20080101497A1公开(公告)日： 2008-05-01
- 发明人: Rohit V. Gaikwad , Rajendra T. Moorti
- 申请人： Rohit V. Gaikwad , Rajendra T. Moorti
- 申请人地址： US CA Irvine
- 专利权人： Broadcom Corporation, a California Corporation
- 当前专利权人： Broadcom Corporation, a California Corporation
- 当前专利权人地址： US CA Irvine
- 主分类号： H04L1/02
- IPC分类号： H04L1/02
摘要：
A technique to estimate phase noise across a multiple-input-multiple-output (MIMO) communication channel, in which phase noise estimation is obtained by solving a matrix equation that has more unknowns than available equations. Once the phase noise estimate is determined, appropriate phase correction is applied to correct for phase noise induced errors in the received signal.
信息查询
