| 摘要 |
<p>A method for calibrating a radio receiver (10) includes the steps of calibrating the crystal filter (24) in order to maximise a Receiver Signal Strength (RSS) level and calibrating the crystal filter (24) to minimise a third order intermodulation product received by the radio receiver (10). A receiver (10) is also described provided with a means to generate the third order intermodulation product signal and to calibrate the crystal filter (24).</p> |
