SYSTEM AND METHOD FOR ANTICIPATORY RECEIVER SWITCHING BASED ON SIGNAL QUALITY ESTIMATION

摘要

A system and method of switching from a first receiver receiving a consta nt bit rate signal to a second receiver receiving the constant bit rate sign al, where the constant bit rate signal received by the first and second rece ivers is converted to a first baseband signal and a second baseband signal c omprising estimating a signal quality metric of the first baseband signal, c omparing the signal quality metric to a predetermined threshold, and switchi ng from the first baseband signal to the second baseband signal if the signa l quality metric is greater than the threshold.