| 摘要 |
A method and a device in a homodyne receiver including a local oscillator (LO) generating an oscillator signal at a frequency of fLO, a mixer (11), and reception means (12) receiving an input signal having a frequency of fRF, said oscillator signal and said input signal being supplied to said mixer (11). Said oscillator signal is supplied in a first processing unit (13) to produce a first output signal having a frequency of M*fLO, where M is an integer value. Said first output signal is supplied in a second processing unit (14) to produce a second output signal having a frequency of M*fLO/N=fLO, where N is an integer number and M NOTEQUAL N, and said mixer (11) and said second processing unit (14) are integrated to minimize leakage of signals being supplied to said mixer (11) from said second processing unit (14). <IMAGE> |
