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1. (WO2013148280) H-ARQ TIMING DETERMINATION UNDER CROSS-CARRIER SCHEDULING IN LTE

Pub. No.:    WO/2013/148280    International Application No.:    PCT/US2013/031675
Publication Date: Fri Oct 04 01:59:59 CEST 2013 International Filing Date: Fri Mar 15 00:59:59 CET 2013
IPC: H04L 1/18
H04L 5/00
Applicants: QUALCOMM INCORPORATED
Inventors: CHEN, Wanshi
DAMNJANOVIC, Jelena
GAAL, Peter
XU, Hao
Title: H-ARQ TIMING DETERMINATION UNDER CROSS-CARRIER SCHEDULING IN LTE
Abstract:
Techniques are provided for carrier aggregation and H-ARQ timing in LTE or the like. For example, there is provided a method, operable by a mobile device, that may involve identifying a first component carrier and a second component carrier among a plurality of component carriers to be aggregated, wherein a first number of subframes of a subframe type in the first component carrier is less than a second number of subframes of the same subframe type in the second component carrier. The method may further involve receiving a configuration to monitor a control channel for the second component carrier on the first component carrier. The method further may further involve determining a reference uplink-downlink subframe configuration for the second component carrier based at least in part on the subframe type and the received configuration for the control channel.