Sung Hwan Sohn

An Alternative Energy Detection Using Sliding Window for Cognitive Radio System

Young Min Kim, Guanbo Zheng, Sung Hwan Sohn et al. · International Conference on Advanced Communication Technology · 2008 · 37 citations

Dynamic Spectrum Management, Cognitive Radio Resource Management, Spectrum Utilization Efficiency +14

OFDM Signal Sensing Method Based on Cyclostationary Detection

Sung Hwan Sohn, Ning Han, Jae Moung Kim et al. · 2007 · 36 citations

Dynamic Spectrum Management, Cognitive Radio Resource Management, Multi-carrier Communication +9

Cognitive Radio Software Testbed using Dual Optimization in Genetic Algorithm

Jae Moung Kim, Sung Hwan Sohn, Ning Han et al. · 2008 · 23 citations

Engineering, Spectrum Sensing, Dynamic Spectrum Management +16

HMM-based Adaptive Frequency-Hopping Cognitive Radio System to Reduce Interference Time and to Improve Throughput

Sung Hwan Sohn · KSII Transactions on Internet and Information Systems · 2010 · 22 citations · Full text

Cyclic Autocorrelation Based Blind OFDM Detection and Identification for Cognitive Radio

Ning Han, Guanbo Zheng, Sung Hwan Sohn et al. · 2008 · 22 citations

Dynamic Spectrum Management, Wireless Communications, Cognitive Radio Resource Management +12