Title:
PHYSICAL DOWNLINK CONTROL CHANNEL, PDCCH, ASSIGNMENT PROCEDURE
Document Type and Number:
WIPO Patent Application WO/2016/072036
Kind Code:
A1
Abstract:
The present disclosure relates to a mobile station (UE) for receiving Physical Downlink Control CHannel, PDCCH, assignments in a mobile communication system comprising a plurality of serving cells. In case the mobile station is to be configured with at least two serving cells having different serving cell indices, the UE monitors, for the two serving cells, a same set of candidates for PDCCH assignments defining a same UE-specific search space and which is determined independently of the indices of the at least two serving cells with which the UE is to be configured, and the UE receives, for the two serving cells, PDCCH assignments from among the monitored same set of candidates using carrier indicator field, CIF, values in the received PDCCH assignments for identifying the two serving cells with which the UE is to be configured. The CIF values, included in the received PDCCH assignments, correspond to the respective indices of the at least two serving cells with which the UE is to be configured.
Inventors:
FENG SUJUAN
GOLITSCHEK EDLER VON ELBWART ALEXANDER
EINHAUS MICHAEL
SUZUKI HIDETOSHI (JP)
GOLITSCHEK EDLER VON ELBWART ALEXANDER
EINHAUS MICHAEL
SUZUKI HIDETOSHI (JP)
Application Number:
PCT/JP2015/003804
Publication Date:
May 12, 2016
Filing Date:
July 29, 2015
Export Citation:
Assignee:
PANASONIC IP CORP AMERICA (US)
International Classes:
H04W72/04; H04W72/12
Other References:
MOTOROLA MOBILITY: "Introduction of D2D (ProSe), Dual Connectivity, Small Cell Enhancements, and NAICS features", 3GPP TSG-RAN WG1#78B R1-144520, 10 October 2014 (2014-10-10), pages 1 - 210, XP050885201
Attorney, Agent or Firm:
TOKUDA, Yoshiaki et al. (1006 Oaza Kadoma, Kadoma-sh, Osaka 01, JP)
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