BLIND DETECTION MODE DETERMINATION METHOD, BLIND DETECTION METHOD AND DEVICE

摘要

Disclosed are a blind detection mode determination method, blind detection method and device, the blind detection mode determination method comprising: a base station determines the E-PDCCH blind detection mode of a terminal in a subframe according to system configuration information and the blind detection capability of the terminal, and informs the terminal of the determined E-PDCCH blind detection mode of the terminal in the subframe. The blind detection method comprises: a terminal determines the E-PDCCH blind detection mode in a subframe, and conducts E-PDCCH blind detection in the subframe according to the determined E-PDCCH blind detection mode. The E-PDCCH blind detection mode of a UE in a subframe is determined according to the resource occupied in a subframe by the system configuration information, enabling the UE to conduct E-PDCCH blind detection in the subframe according to the determined E-PDCCH blind detection mode, thus avoiding unnecessary energy overhead.

主权项

1. A method of determining a blind detection mode comprising:
an evolved Node B, eNB, determining a blind Enhanced Physical Downlink Control Channel, E-PDCCH, detection mode of a User Equipment, UE, in a sub-frame according to system configuration information, and a blind detection capability of the UE; and the eNB notifying the UE of the determined blind E-PDCCH detection mode of the UE in the sub-frame.