Verfahren zur Zellsuche und Mobilstation

摘要

Search control means 8 of a mobile station apparatus divides a search window received into a number of search widths corresponding to the number of search correlators 3 and makes each of correlators 3 carry out correlative detection about these divided search widths simultaneously in a 1st integrating time. It further selects multiple phases in descending order of detected correlative values, makes each correlator carry out correlative detection about these selected phases simultaneously in an integrating time longer than the 1st integrating time and combines powers of correlative values by the number of demodulable phases starting from the largest detected correlative value.