METHOD, BASE STATION AND MOBILE STATION FOR TDD OPERATION IN A COMMUNICATION SYSTEM

摘要

A base station and a user equipment for use in a wireless communication system supporting multiple access are described, The base station comprises a first downlink frequency carrier unit for communicating in a first frequency channel and an auxiliary downlink frequency carrier unit for communicating in a second frequency channel, and the base station is operable to communicate simultaneously with the user equipment in downlink in both first and auxiliary frequency channels in a paired band assigned to a mobile network operator. Likewise, the user equipment comprises a first downlink frequency carrier unit for communicating in a first frequency channel and an auxiliary downlink frequency carrier unit for communicating in a second frequency channel, wherein the user equipment is operable to communicate simultaneously with a base station in downlink in both the first and auxiliary frequency channels in the paired band assigned to a mobile network operator,