WPAT, PC
Local oscillation generator, associated communication system and method for local oscillation generation
A local oscillation generator includes a multi-phase circuit and a multiplexer. The multi-phase oscillator provides a plurality of multi-phase oscillation signals of a same frequency and different phases. The multiplexer conducts one of the multi-phase oscillation signals to an output end in different time slots to provide an output oscillation signal. The frequency of the multi-phase oscillation signals is the same as a fundamental frequency, and the frequency of the output oscillation signal is different from the fundamental frequency. Thus, the local oscillation generator provides a local oscillation signal according to the output oscillation signal such that the fundamental frequency is different from the frequency of the local oscillation signal.
MSTAR SEMICONDUCTOR, INC.
H H H
H04J H03B H03B
inventional inventional inventional
Keng-Meng Chih-Wei Yao-Chi Chih-Ming
Chang Chang Wang Hung