Title:
DEVICE FOR LINEAR RECEPTION PROCESSING OF LOW-COMPLEXITY LIGHT OF MULTI-ANTENNA WIRELESS COMMUNICATION SYSTEM, AND OPERATING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/114588
Kind Code:
A1
Abstract:
The present invention relates to a communication technique for converging, with IoT technology, a 5G and a subsequent communication system for supporting a higher data transmission rate than that of a 4G system, and a system therefor. The present invention may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.) on the basis of 5G and subsequent communication technologies and IoT-related technology. A reception device according to the present invention receives OFDM signals through a plurality of antennas, aligns the received signals, converts a symbol of at least one received signal among the aligned received signals into a designated symbol, estimates data symbols of the received signals on the basis of a designated condition, and synthesizes at least one of the converted received signals among the estimated received signals so as to determine the data symbols of the received signals.
Inventors:
KIM KYEONGYEON (KR)
CHO JOONHO (KR)
CHOI JEONGHOON (KR)
CHO JOONHO (KR)
CHOI JEONGHOON (KR)
Application Number:
PCT/KR2021/015965
Publication Date:
June 02, 2022
Filing Date:
November 05, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
POSTECH RES & BUSINESS DEV FOUND (KR)
POSTECH RES & BUSINESS DEV FOUND (KR)
International Classes:
H04L27/38; H04L25/49; H04L27/22; H04L27/26
Foreign References:
| KR20180081424A | 2018-07-16 | |||
| EP2134052A1 | 2009-12-16 | |||
| KR102132254B1 | 2020-07-09 | |||
| KR20100126487A | 2010-12-01 | |||
| US8797837B2 | 2014-08-05 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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