A phase-locked oscillation circuit, which minimizes phase fluctuation of an output clock signal generated by the phase-locked oscillation circuit, is provided. A wavelet filter performs a wavelet converting operation over phase fluctuations of an input reference signal and output clock signal of a phase-locked...http://www.google.fr/patents/US5889438?utm_source=gb-gplus-shareBrevet US5889438 - Phase-locked oscillation and control circuit with a wavelet filter
Phase-locked oscillation and control circuit with a wavelet filter