Patent ID: 9444583
Filing Date: 2016-09-13
CPC Classification: H04B,H04L,H04W

Claim Text:
1. A transmitted precoding indicator combining method, comprising: receiving, by a terminal from a network-side device, an offset position of a downlink fractional transmitted precoding indicator channel F-TPICH of at least one cell and at least one of: an offset position of a downlink fractional dedicated physical channel F-DPCH, and a downlink dedicated physical channel DPCH of the at least one cell; and determining, by the terminal according to the offset position of the downlink F-TPICH of each of the at least one cells and at least one of the offset position of the downlink F-DPCH or the offset position of the downlink DPCH, a transmitted precoding indicator TPI combining window of the at least one cell so that an effective position of a TPI is located at a timeslot boundary of the first uplink dedicated physical control channel DPCCH after an end boundary of the TPI combining window, wherein the offset position of the downlink F-TPICH is a hysteresis time from a start position of the downlink F-TPICH to the frame start position of the former downlink P-CCPCH in a time length of two P-CCPCH frames, and wherein the offset position of the downlink F-DPCH or the offset position of the downlink DPCH is a hysteresis time from a start position of the downlink F-DPCH or a start position of the downlink DPCH to a frame start position of a former downlink P-CCPCH in a time length of two primary common control physical channel P-CCPCH frames.