发明名称 |
METHOD AND SYSTEM FOR PERFORMING OUTER LOOP POWER CONTROL INDISCONTINUOUS TRANSMISSION MODE |
摘要 |
A method for controlling unnecessary power increases and call drop during discontinuous transmission (DTX) mode of a frame-based transmission system. The method comprises the steps of (1) detecting, at a receiver end of the transmission system a status of a transmitted frame indicating one of two possible transmission modes including (a) when a gating-off of the traffic channel occurs, and (b) when no gating-off of traffic occurs and normal traffic is being transmitted, and (2) controlling a change in the receiver target bit energy to noise spectrum density ratio Eb/No in response to the detection step so that a receiver target Eb/No is increased only when the detecting step does not indicate a gating-off of traffic has occurred.
|
申请公布号 |
CA2321382(A1) |
申请公布日期 |
2001.03.29 |
申请号 |
CA20002321382 |
申请日期 |
2000.09.28 |
申请人 |
NORTEL NETWORKS CORPORATION |
发明人 |
CHHEDA, ASHVIN;PARANCHYCH, DAVID;WANG, YIPING |
分类号 |
H04B7/005;(IPC1-7):H04B7/005;H04Q7/36 |
主分类号 |
H04B7/005 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|