| 发明名称 |
Signal quality estimation and control |
| 摘要 |
Several circuits and methods implemented to perform signal quality estimation and control are disclosed. In an embodiment, a method of signal quality estimation includes generating a demodulated signal associated with a radio signal. Information associated with a quality of the demodulated signal is accessed. Further, a value of radio frequency signal-to-noise ratio (RF-SNR) for the radio signal based on the information is estimated. Estimating the value of RF-SNR facilitates in signal quality estimation of the radio signal and control of the demodulated signal. |
| 申请公布号 |
US9172483(B2) |
申请公布日期 |
2015.10.27 |
| 申请号 |
US201313899868 |
申请日期 |
2013.05.22 |
| 申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
Gupta Pankaj;Murali Sriram;Balakrishnan Jaiganesh;Vishwakarma Sanjay |
| 分类号 |
H04B17/00;H04H60/58;H04B1/16;H04H40/45 |
主分类号 |
H04B17/00 |
| 代理机构 |
|
代理人 |
Bassuk Lawrence J.;Brill Charles A.;Cimino Frank D. |
| 主权项 |
1. A method of signal quality estimation and control, the method comprising:
generating a demodulated signal associated with a radio signal; accessing an information associated with quality of the demodulated signal; and estimating a value of radio frequency signal-to-noise ratio (RF-SNR) for the radio signal based on the information, wherein estimating the value of RF-SNR facilitates in signal quality estimation of the radio signal and control of the demodulated signal. |
| 地址 |
Dallas TX US |
