Inphase and quadrature mismatch estimation pilot signaling

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11665026
APP PUB NO 20210328837A1
SERIAL NO

17232039

Stats

ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive pilot signaling associated with inphase and quadrature (IQ) mismatch estimation for a set of antennas of a base station. The UE may measure pilot signals for each of the set of antennas based on a pilot signal pattern of the pilot signaling, and calculate an estimation of an IQ mismatch for each antenna of the set of antennas of the base station based on measuring the pilot signals. The base station may receive, from the UE, a report including an indication of the estimation of the IQ mismatch for each antenna of the set of antennas of the base station based on the pilot signals.

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Patent Owner(s)

Patent OwnerAddress
QUALCOMM INCORPORATED5775 MOREHOUSE DRIVE SAN DIEGO CA 92121-1714

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kutz, Gideon Shlomo Ramat Hasharon, IL 138 127
Landis, Shay Hod Hasharon, IL 340 424
Pick, Jacob Beit Zayit, IL 31 30
Shaked, Ronen Kfar Saba, IL 44 124
Touboul, Assaf Netanya, IL 320 2410
Wolf, Guy Rosh Haayin, IL 93 300

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