METHOD, APPARATUS AND SYSTEM OF OPERATION BASED ON SUBFRAME GROUP AND SIGNALING GENERATION

摘要

Provided are a method, an apparatus and a system of operation based on sub-frame group and signaling generation. The base station of the present invention belongs to a TDD system wherein neighbouring cells are able simultaneously to use different uplink and downlink sub-frame allocations; a UE obtains indicating information from two sub-frame groups; said two sub-frame groups are obtained by division of at least one sub-frame among the uplink and downlink sub-frame allocations of the TDD system, the division occurring on the basis of the level of interference of said at least one sub-frame; when an uplink or downlink operation with said base station is performed on said at least one sub-frame, the operation is performed according to the sub-frame group to which said at least one sub-frame respectively belongs. In comparison with the prior art, a UE of the present invention is able to perform corresponding operations on the basis of sub-frame groups which include sub-frames of differing degrees of interference.