| 发明名称 | Method and device for processing a signal based on a first and a second covariance measure | ||
| 摘要 | A method includes receiving a signal representing a two-dimensional time-frequency signal pattern, determining a first covariance measure based on a predetermined first signal part of the signal pattern, determining a second covariance measure based on a predetermined second signal part of the signal pattern, and processing the signal based on the first covariance measure and the second covariance measure. | ||
| 申请公布号 | US9461757(B2) | 申请公布日期 | 2016.10.04 |
| 申请号 | US201313927715 | 申请日期 | 2013.06.26 |
| 申请人 | Intel IP Corporation | 发明人 | Balraj Rajarajan;Bolinth Edgar |
| 分类号 | H04W24/02;H04B17/26 | 主分类号 | H04W24/02 |
| 代理机构 | Schiff Hardin LLP | 代理人 | Schiff Hardin LLP |
| 主权项 | 1. A method, comprising: receiving a signal representing a two-dimensional time-frequency signal pattern; determining a frequency covariance measure based on a predetermined first signal part of the signal pattern, which comprises a reference signal; determining a time covariance measure based on a predetermined second signal part of the signal pattern, which comprises a data signal; and noise whitening the signal based on the frequency covariance measure and the time covariance measure. | ||
| 地址 | Santa Clara CA US | ||