Transmit antenna diversity scheme

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9867175
SERIAL NO

14559654

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods, systems, and devices are described for mapping, by a UE, uplink transmissions to one or more antennas of the UE. In one aspect, a UE may receive an uplink resource allocation identifying a set of resource blocks (RBs) from a base station. The UE may map subsets of the set of RBs to one or more of a plurality of antennas of the UE and transmit one or more uplink transmissions, using the subsets of the set of resource blocks, on the one or more antennas based at least in part on the mapping. Additionally, in some aspects, the UE may determine channel characteristics or CSI associated with the downlink from the base station and base the mapping of subsets of RBs to one or more antennas of the UE on the determined channel characteristics/CSI.

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Patent Owner(s)

  • QUALCOMM INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Banister, Brian Clarke San Diego, US 126 866
Chen, Mei Sunnyvale, US 82 955
Park, Jong Hyeon San Jose, US 73 789
Rao, Subramanya Padubidri Nanyam San Diego, US 2 6

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