| 摘要 |
Method and system for direct conversion receiver (100), transmitter (200), or transceiver (300) device. The device includes a single frequency synthesizer (102) generating a frequency synthesizer output signal. At least one frequency divider (110n) is provided for generating a reduced frequency signal by selectively dividing the single frequency synthesizer output signal by an integer divisor value. Significantly, the device is configured to vary the reduced frequency signal so as to include every frequency the direct conversion communication device is designed to receive within a plurality of frequency bands by adjusting a frequency of the single synthesizer output signal and the divisor value.
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