发明名称 |
VERFAHREN UND GERÄT ZUM ÜBERWACHEN EINES MÖGLICHERWEISE GEGATETEN (GESCHALTETEN) SIGNALS IN EINEM DRAHTLOSEN NACHRICHTENÜBERTRAGUNGSSYSTEM |
摘要 |
A remote station, comprises an empty frame detector (220) that detects when a frame is empty and sends a signal indicating such. A counter counts a number of consecutive empty frames. A control processor (222) coupled to the empty frame detector and the counter resets the counter when a good or bad frame is detected. When a number of consecutive empty frames exceeds a threshold, the control processor sends a signal indicating such. A message generator (228), coupled to the control processor, generates a message requiring a reply from a base station when it receives the signal and a transmitter (232) transmits the message. |
申请公布号 |
AT543274(T) |
申请公布日期 |
2012.02.15 |
申请号 |
AT20090005930T |
申请日期 |
2000.06.22 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
OU, YU-CHEUN;TIEDEMANN, EDWARD G. |
分类号 |
H04B17/00;H04B7/005;H04B7/26;H04L1/20;H04W52/00;H04W52/28 |
主分类号 |
H04B17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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