发明名称 |
Signal to interference ratio estimation |
摘要 |
A circuit is designed with an estimate circuit (132) coupled to receive a plurality of predetermined signals (416-418) from an external source. Each of the predetermined signals is spaced apart in time. The estimate circuit produces a first estimate signal in response to at least one of the plurality of predetermined signals. An averaging circuit is coupled to receive a data signal (416) and at least one of the plurality of predetermined signals. The averaging circuit produces an average signal from the data signal and the at least one of the plurality of predetermined signals. <IMAGE> |
申请公布号 |
EP0969604(A3) |
申请公布日期 |
2003.07.16 |
申请号 |
EP19990202247 |
申请日期 |
1999.07.02 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
SCHMIDL, THIMOTHY M.;DABAK, ANAND;HOSUR, SRINATH |
分类号 |
H04B1/7097;H04B7/005;H04B7/26;H04L1/20 |
主分类号 |
H04B1/7097 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|