System and Method for Uplink Control Information Transmission in Carrier Aggregation

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United States of America Patent

APP PUB NO 20160309460A1
SERIAL NO

15138084

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for communicating uplink control information to a base station using a user equipment is presented. The method includes identifying component carriers on the user equipment scheduled for Physical Uplink Shared CHannel (PUSCH) transmissions, and identifying at least one first ranking for each of the component carriers for transmission of uplink control information. Each first ranking is at least partially determined by whether the component carrier is configured for delay-sensitive transmissions. The method includes using the at least one first ranking to select a first component carrier for transmission of uplink control information, and encoding uplink control information into the first component carrier for transmission to the base station.

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Patent Owner(s)

Patent OwnerAddress
BLACKBERRY LIMITEDWATERLOO ONTARIO N2K 0A7

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Earnshaw, Andrew Mark Kanata, CA 124 3669
Fong, Mo-Han Sunnyvale, US 519 13714
Harrison, Robert Mark Grapevine, US 243 2698
Heo, Youn Hyoung San Jose, US 384 9469
Xu, Hua Ottawa, CA 521 8413

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