METHOD FOR POSITIONING CHANNEL BOUNDARY, USER TERMINAL, AND BASE STATION

摘要

The present invention is applicable to the field of communications, and provides a method for positioning a channel boundary and a base station, where the method includes: receiving cell timing difference information of a channel of a reference cell, and obtaining a boundary of a high speed-dedicated physical control channel (HS-DPCCH) through calculation according to the cell timing difference information; and obtaining a CQI sending time point of the HS-DPCCH and a reception time point of a high speed-shared control channel (HS-SCCH) through calculation according to the boundary of the HS-DPCCH. The technical solution provided in the specific embodiments of the present invention has an advantage of ensuring that a non-reference cell receives uplink data successfully in the case of Multiflow.