An input signal is a complex vector whose phase is a coherent measurement of the phase rotation occurring between two separated symbols of a received CDMA signal. A processing block (30) provides a first signal showing the magnitude and the sign of the imaginary part of the input signal, and a second...http://www.google.fr/patents/US6891362?utm_source=gb-gplus-shareBrevet US6891362 - Method and apparatus for estimating the phase of a signal
Method and apparatus for estimating the phase of a signal
