Won Cheol Lee

Publication Activity (10 Years)

Years Active: 1993-2023
Publications (10 Years): 13

Top Topics

Power Allocation

Nonparametric Regression

Genetic Algorithm

Enabling Technologies

Top Venues

Publications

Md. Shahjalal, Woojun Kim, Waqas Khalid, Seokjae Moon, Murad Khan, Shuzhi Liu, Suhyeon Lim, Eunjin Kim, Deok Won Yun, Joohyun Lee, Won Cheol Lee, Seung-Hoon Hwang, Dongkyun Kim, Jang-Won Lee, Heejung Yu, Youngchul Sung, Yeong Min Jang
Enabling technologies for AI empowered 6G massive radio access networks. ICT Express 9 (3) (2023)
Deok Won Yun, Won Cheol Lee
Intelligent Dynamic Real-Time Spectrum Resource Management for Industrial IoT in Edge Computing. Sensors 21 (23) (2021)
Deok Won Yun, Won Cheol Lee
Intelligent Dynamic Spectrum Resource Management Based on Sensing Data in Space-Time and Frequency Domain. Sensors 21 (16) (2021)
Seung Bum Park, Won Cheol Lee
A Nonparametric SVM-Based REM Recapitulation Assisted by Voluntary Sensing Participants under Smart Contracts on Blockchain. Sensors 20 (12) (2020)
Jae Hoon Park, Deok Won Yun, Joo Pyoung Choi, Won Cheol Lee
A Novel Case-Based Reasoning Method for Cognitive Frequency Allocation. ICAIIC (2019)
Chuyen Khoa Huynh, Deok Won Yun, Joo Pyoung Choi, Won Cheol Lee
Performance analysis for coexistence of LTE-LAA and Wi-Fi systems in the spatial, time, spectrum domain. ICT Express 5 (1) (2019)
Jae Hoon Park, Won Cheol Lee
An Efficient WOLA Structured OQAM-FBMC Transceiver. ICUFN (2018)
Jae Hoon Park, Won Cheol Lee, Joo Pyoung Choi, Jeung Won Choi, Soo Bin Um
Applying Case-Based Reasoning to Tactical Cognitive Sensor Networks for Dynamic Frequency Allocation. Sensors 18 (12) (2018)
Jae Hoon Park, Deok Won Yun, Won Cheol Lee, Soo Bin Um, Kwang Eog Lee
A computationally efficient FBMC transceiver based on modified PPFB structure. ICTC (2017)
Deok Won Yun, Won Cheol Lee
LTE-TDD interference analysis in spatial, time and frequency domain. ICUFN (2017)
Chuyen Khoa Huynh, Won Cheol Lee
An efficient channel selection and power allocation scheme for TVWS based on interference analysis in smart metering infrastructure. J. Commun. Networks 18 (1) (2016)
Hyung Min Chang, Chuyen Khoa Huynh, Won Cheol Lee
An efficient power allocation scheme for multiple TVWS devices based on the location probability. ICUFN (2016)
Hyung Min Chang, Joo Pyoung Choi, Won Cheol Lee
An optimal resource allocation based on the location probability for TVWS-assisted backhaul communications. ICTC (2016)
Chuyen Khoa Huynh, Thanh Mai Nguyen Hoang, Won Cheol Lee
Interference avoidance for TVWS smart metering system by optimization assignment problem. NTMS (2015)
Hyung Min Chang, Joo Pyoung Choi, Won Cheol Lee
A location-probability based transmit power calculation method for hybrid TVWS devices. ICTC (2015)
Won Cheol Lee, Joo Pyoung Choi, Chuyen Khoa Huynh
A modified tone injection scheme for PAPR reduction using genetic algorithm. ICT Express 1 (2) (2015)
Chuyen Khoa Huynh, Won Cheol Lee
Optimal Solution for Channel Selection and Power Allocation for TVWS-Based Smart Metering System. Wirel. Pers. Commun. 85 (3) (2015)
Van-Dinh Nguyen, Son Dinh-Van, Yoan Shin, Won Cheol Lee, Oh-Soon Shin
The problem of pilot contamination reduction in massive MIMO for physical channel models. ICUFN (2014)
Chuyen Khoa Huynh, Won Cheol Lee
An interference avoidance method using two dimensional genetic algorithm for multicarrier communication systems. J. Commun. Networks 15 (5) (2013)
Joo Pyoung Choi, Hyung Min Chang, Han Nah Choi, Won Cheol Lee
A study on interference analysis between DVB-T2 broadcasting service and TV White Space Device. ICUFN (2012)
Quoc Duy Vo, Joo-Pyoung Choi, Hyung Min Chang, Won Cheol Lee
Green perspective cognitive radio-based M2M communications for smart meters. ICTC (2010)
Hyung Min Chang, Won Cheol Lee
A Novel Filter Dependent CFR Scheme with Waterfilling Based Code Domain Compensation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2010)
Won Cheol Lee
Space-Time Adaptive Decision-Directed Equalizer Based on NLMS-Like Affine Projection Algorithm Using Iterative Hyperplane Projection. IEEE Trans. Veh. Technol. 56 (5) (2007)
Won Cheol Lee
Block-ordered layered detector for MIMO-STBC using joint eigen-beamformers and ad-hoc power discrimination scheme. J. Commun. Networks 8 (3) (2006)
Won Cheol Lee, Jun Su Rark, Hyung Min Chang
Space-Time Decision-Directed Equalizer for SIMO Systems based on Affine Projection Algorithm. APCCAS (2006)
Eun Sook Kim, Kyu-Hwa Jeong, Won Cheol Lee, Dae Hee Youn
Stereophonic acoustic echo canceller using single adaptive filter per channel. EUSIPCO (1998)
Won Cheol Lee, S. Unnikrishna Pillai
Multichannel stable systems that extend the partial impulse response matrices. IEEE Trans. Signal Process. 44 (10) (1996)
MyungJin Bae, Won Cheol Lee, Sungbin Im
On a New Speech Coding Technique Using the Nonuniform Sampling and the Separated Bandwidth of Speech Signals. ISSPA (1996)
Won Cheol Lee, Myung Jin Bae
An Efficient Spectral Envelope Quantization Using Modified Line Spectrum Frequency Pair Representation. ISSPA (1996)
S. Unnikrishna Pillai, Won Cheol Lee
Parametrization of stable systems from impulse response data. ICASSP (4) (1994)
Theodore I. Shim, S. Unnikrishna Pillai, Won Cheol Lee
Uniqueness of a two-step predictor based spectral estimator that generalizes the maximum entropy concept. IEEE Trans. Signal Process. 41 (9) (1993)