METHOD FOR DOWNLINK CONTROL INFORMATION TRANSMISSION AND DETECTION, TRANSMISSION DEVICE AND RECEIVER Russian patent published in 2017 - IPC H04W80/00 H04W72/04 

FIELD: information technology.

SUBSTANCE: method for detecting downlink control information may include determining user-specific search space of improved physical downlink control channel (ePDCCH) carrying downlink control information according to predetermined interval that is determined according to the number of possible positions of one component carrier at the corresponding aggregation level in corresponding set of resources, or according to the number of possible positions of one component carrier at the corresponding aggregation level in the corresponding resource set and the number of planned component carriers, or according to the number of possible positions of one component carrier at the corresponding aggregation level in the corresponding resource set and number of configured component carriers.

EFFECT: ability to override method of generating the search space in the implementation of cross-referencing carriers scheduling in order to adapt the use of ePDCCH in scenario withcross-referencing carriers scheduling.

18 cl, 5 dwg