CDMA receiver, and path selection method

摘要

A delay profile measurer measures a delay profile representing the level and delay time of each path existing in a path measurement range. A path selector repeats a process of comparing the levels of both end paths among paths existing in the path measurement range and deleting on of the both end paths which has lower level until a range covering existing paths which were not deleted becomes narrower than a synthesis range which is narrower than the path measurement range, and make the remaining paths synthesis target paths in a rake synthesis circuit.