A transmitting apparatus includes a polar signal producing circuit which produces signals corresponding to the amplitude and the phase of a transmitting modulated wave from an input signal and multiplies the amplitude signal by the phase signal by a multiplying circuit to amplitude modulate a phase-modulated...http://www.google.fr/patents/US7379715?utm_source=gb-gplus-shareBrevet US7379715 - Transmitter apparatus and method using polar modulation with signal timing adjustment
Transmitter apparatus and method using polar modulation with signal timing ...
