发明名称 RECEIVER THRESHOLD EXTENSION
摘要 A receiver (10) is provided where an information signal (11) is received (12) and examined to determine (20) its signal strength. When the signal strength is at least equal to a threshold, an unmodulated signal (40) is added to the received signal to improve the sensitivity of the receiver.
申请公布号 WO9013188(A1) 申请公布日期 1990.11.01
申请号 WO1990US01830 申请日期 1990.04.09
申请人 MOTOROLA, INC. 发明人 STENGEL, ROBERT, E.;MARKO, PAUL, DAVID
分类号 H04B1/10;H04B1/26 主分类号 H04B1/10
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