Hosung PARK


DNA Codes with Constant GC-Content Constructed from Hadamard Matrices
Young-Sik KIM Hosung PARK Sang-Hyo KIM 
Publication:   
Publication Date: 2017/11/01
Vol. E100-A  No. 11  pp. 2408-2415
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
binary pseudo random sequencesHadamard matrixDNA codesinverse Gray mappingminimum Hamming distance
 Summary | Full Text:PDF(1MB)

RTCO: Reliable Tracking for Continuous Objects Using Redundant Boundary Information in Wireless Sensor Networks
Sang-Wan KIM Yongbin YIM Hosung PARK Ki-Dong NAM Sang-Ha KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/07/01
Vol. E99-B  No. 7  pp. 1464-1480
Type of Manuscript:  PAPER
Category: Network
Keyword: 
continuous objectsreliable trackingfast recoveryredundant informationwireless sensor networks
 Summary | Full Text:PDF(2.7MB)

Fast Correlation Method for Partial Fourier and Hadamard Sensing Matrices in Matching Pursuit Algorithms
Kee-Hoon KIM Hosung PARK Seokbeom HONG Jong-Seon NO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/08/01
Vol. E97-A  No. 8  pp. 1674-1679
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
compressed sensingFourierHadamardlow-complexitymatching pursuitsensing matrix
 Summary | Full Text:PDF(1.1MB)

Independent Grid Structure-Based Routing Protocol in Wireless Sensor Networks
Euisin LEE Soochang PARK Hosung PARK Sang-Ha KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/01/01
Vol. E96-B  No. 1  pp. 309-312
Type of Manuscript:  LETTER
Category: Network
Keyword: 
wireless sensor networkssinkseventsindependent routing structure
 Summary | Full Text:PDF(519.9KB)

Multi-Stage Decoding Scheme with Post-Processing for LDPC Codes to Lower the Error Floors
Beomkyu SHIN Hosung PARK Jong-Seon NO Habong CHUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/08/01
Vol. E94-B  No. 8  pp. 2375-2377
Type of Manuscript:  LETTER
Category: Fundamental Theories for Communications
Keyword: 
error floorlog-likelihood ratio (LLR)low-density parity-check (LDPC) codessum-product algorithm
 Summary | Full Text:PDF(306.6KB)

Quality-Based Event Reliability Protocol in Wireless Sensor Networks
Euisin LEE Soochang PARK Hosung PARK Sang-Ha KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/01/01
Vol. E94-B  No. 1  pp. 293-296
Type of Manuscript:  LETTER
Category: Network
Keyword: 
contribution degreedata congestionquality-based event reliabilitywireless sensor networks
 Summary | Full Text:PDF(389.3KB)