| 发明名称 |
METHOD AND EQUIPMENT FOR IMPROVING INTERFERENCE IMMUNITY OF RECEIVER |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method and equipment for improving the interference immunity of a receiver. <P>SOLUTION: A low noise amplifier 703 for inputting a received signal has a bypass 730 and switches 701 and 702 for switching the low noise amplifier and the bypass, and a controller 740 is provided for detecting a power level of the received signal and controlling the switches to pass the received signal through the bypass when the power level fulfills or is higher than a predetermined power threshold. <P>COPYRIGHT: (C)2004,JPO |
| 申请公布号 |
JP2004166307(A) |
申请公布日期 |
2004.06.10 |
| 申请号 |
JP20040017286 |
申请日期 |
2004.01.26 |
| 申请人 |
QUALCOMM INC |
发明人 |
WHEATLEY III CHARLES E;PETERZELL PAUL E;KORNFELD RICHARD K;WEILAND ANA L |
| 分类号 |
H04B1/06;H03G1/00;H03G3/30;H04B;H04B1/10;H04B1/16;H04B1/18;H04B1/40;H04B1/7075;H04B1/7097;H04B3/06;H04B7/005;H04B7/26;H04B15/00 |
主分类号 |
H04B1/06 |
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