A sample rate converting device includes a noise shaper and a sample rate converter. The noise shaper is for receiving a digital input signal, noise-shaping the digital input signal, and then outputting an n-bit digital stream. The sample rate converter, which is coupled to the noise shaper, receives...http://www.google.fr/patents/US7129868?utm_source=gb-gplus-shareBrevet US7129868 - Sample rate converting device and method
