APPARATUS AND METHOD FOR CONFIGURING PCC/SCC PRIORITIZATION BASED ON EXTREMELY SPARSE CHANNEL INFORMATION IN WIRELESS COMMUNICATION SYSTEM

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United States of America Patent

APP PUB NO 20240171245A1
SERIAL NO

18511154

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Abstract

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Disclosed is a wireless communication system, specifically, an apparatus and method for configuring a primary cell carrier/secondary cell carrier (PCC/SCC) prioritization only based on extremely partial channel state information in a wireless communication system. Specifically, a method of operating a user equipment (UE) in a wireless communication system includes: transmitting a sounding reference signal (SRS) or channel state information (CSI) to a base station; receiving a signal from the base station on the basis of the SRS or the CSI; and estimating a number of multi-paths using a neural network for the received signal, wherein the estimating of the number of multi-paths includes: re-shaping the received signal; extracting a singular value of the reshaped signal; and estimating the number of multi-paths based on the extracted singular value.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE218 GAJEONG-RO YUSEONG-GU DAEJEON 34129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHANG, Sung Cheol Daejeon, KR 156 1314
CHOI, Yong Seouk Daejeon, KR 35 267
JUN, Sun Mi Daejeon, KR 12 61
KIM, Jun Sik Daejeon, KR 98 256
KIM, Jung Im Daejeon, KR 25 321
KIM, Minhoe Daejeon, KR 8 46
LEE, Woong Hee Daejeon, KR 25 95
PARK, Soon Gi Daejeon, KR 33 185
SONG, Taewon Daejeon, KR 104 223

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