EP3025449B1

5G,4G

Title

TTI BUNDLING FOR DOWNLINK CONTROL CHANNELS FOR MACHINE TYPE COMMUNICATIONS

Application Number:

EP20140730007

Family ID:

Publication Date:

31-05-2017

Application Date:

30-04-2014

Priority Date:

26-07-2013

Current Assignee:

Publication Country:

US

Declaring Company:

Abstract  Abstract

Certain aspects of the present disclosure propose techniques for transmission time interval TTI bundling for control channels e.g. physical downlink control channel PDCCH and enhanced PDCCH in long term evolution LTE (300). A user equipment UE determines a first set of possible decoding candidates for the downlink control channel in a first subframe of the bundle of subframes and a second set of possible decoding candidates for the downlink control channel in a second subframe in the bundle of subframes (302) wherein the first set of possible decoding candidates and the second set of possible decoding candidates are different and processes the bundle of subframes based at least in part on the determination (304).

Certain aspects of the present disclosure propose techniques for transmission time interval TTI bundling for control channels e.g. physical downlink control channel PDCCH and enhanced PDCCH in long term evolution LTE (300). A user equipment UE determines a first set of possible decoding candidates for the downlink control channel in a first subframe of the bundle of subframes and a second set of possible decoding candidates for the downlink control channel in a second subframe in the bundle of subframes (302) wherein the first set of possible decoding candidates and the second set of possible decoding candidates are different and processes the bundle of subframes based at least in part on the determination (304).

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