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
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
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
An interference avoidance method for cognitive radio in white space
Quoc Duy Vo, Joo Pyoung Choi, Chuyen Khoa Huynh, Won Cheol Lee
Published in 2010 4th International Conference on Signal Processing and Communication Systems (01.12.2010)
Published in 2010 4th International Conference on Signal Processing and Communication Systems (01.12.2010)
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Conference Proceeding
WIRELESS COMMUNICATION SYSTEM, AND TRANSMITTING POWER AND BANDWIDTH ALLOCATION METHOD THEREOF
CHOI, JOO PYOUNG, PARK, SOON KYU, LEE, WON CHEOL, LEE, SU BOK, PARK, JAE SUK, MIN, BYUNG GUEON
Year of Publication 07.05.2009
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Year of Publication 07.05.2009
Patent