Low-latency polyphase filter scheme based on the IIR filter for the OFDM repeater
Hyung-Min Chang, Jun-Seok Yang, Joo-Pyoung Choi, Won-Cheol Lee
Published in Wireless Telecommunications Symposium 2012 (01.04.2012)
Published in Wireless Telecommunications Symposium 2012 (01.04.2012)
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Conference Proceeding
Performance analysis for coexistence of LTE-LAA and Wi-Fi systems in the spatial, time, spectrum domain
Huynh, Chuyen Khoa, Yun, Deok Won, Choi, Joo Pyoung, Lee, Won Cheol
Published in ICT express (01.03.2019)
Published in ICT express (01.03.2019)
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Journal Article
CASE-BASED REASONING SYSTEM AND CASE-BASED REASONING METHOD USING SUPPORT VECTOR MACHINE
JEON HO SEOK, KIM HAN SOL, YUN DEOK WON, LEE WON CHEOL, SUN JUNG KYU, CHOI JOO PYOUNG
Year of Publication 01.07.2021
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Year of Publication 01.07.2021
Patent
METHOD AND SYSTEM FOR DYNAMIC ALLOCTING FREQUENCY BASED ON RADIO ENVIRONMENT MAP
CHOI, JOO PYOUNG, LEE, WON CHEOL, PARK, JAE HOON, JANG, MIN YONG, SUH, BYUNG JOON
Year of Publication 28.03.2018
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Year of Publication 28.03.2018
Patent
IRIG 표준기반의 Telemetry 시스템과 상용 LTE-TDD간 상호공종을 위한 간섭분석
윤덕원(Deok-Won Yun), 최주평(Joo-Pyoung Choi), 이원철(Won-Cheol Lee), 김춘원(Chun-Won Kim), 한정우(Jeong-Woo Han), 김대오(Dae-Oh Kim)
Published in 한국정보전자통신기술학회 논문지 (2017)
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Published in 한국정보전자통신기술학회 논문지 (2017)
Journal Article
MONITORING CONTROL SYSTEM AND METHOD FOR THE PLANT FACTORY BASED ON TV WHITE SPACE
CHOI, JOO PYOUNG, PARK, KYU MIN, LEE, WON CHEOL, YUN, DEOK WON, CHANG, HYUNG MIN
Year of Publication 21.06.2016
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Year of Publication 21.06.2016
Patent
An optimal resource allocation based on the location probability for TVWS-assisted backhaul communications
Hyung Min Chang, Joo Pyoung Choi, Won Cheol Lee
Published in 2016 International Conference on Information and Communication Technology Convergence (ICTC) (01.10.2016)
Published in 2016 International Conference on Information and Communication Technology Convergence (ICTC) (01.10.2016)
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Conference Proceeding