Changhwan KIM


New Evaluation on Maximum Ratio Diversity Reception of M-ary QAM Signals over Rician Fading Channels
Changhwan KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/11/01
Vol. E85-B  No. 11  pp. 2531-2533
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
MRCRician fadingMQAM
 Summary | Full Text:PDF(1.2MB)

Selective Diversity Reception of M-Ary PSK and QAM Signals on Nakagami Fading Channels
Changhwan KIM 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/08/01
Vol. E85-B  No. 8  pp. 1614-1617
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
SCNakagami fadingMPSKMQAM
 Summary | Full Text:PDF(176.1KB)

Further Analysis on the Envelope of the Received Signal over Correlated Nakagami Fading Channel
Minki YEO Changhwan KIM Youngyearl HAN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/11/01
Vol. E84-B  No. 11  pp. 3064-3066
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
distributionenvelopefadingSTTD
 Summary | Full Text:PDF(155.8KB)

New Results on Selective Diversity Using Order Statistics for Reception of M-Ary DPSK and PSK Signals on Nakagami Fading Channels
Changhwan KIM Seyoung CHOI Youngyearl HAN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/04/01
Vol. E84-A  No. 4  pp. 1085-1089
Type of Manuscript:  LETTER
Category: Image
Keyword: 
SCMDPSKMPSK
 Summary | Full Text:PDF(164.1KB)

Uncoded Performance Analysis of Coherent MFSK Signals in Wireless Fading Channels
Changhwan KIM Youngyearl HAN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/02/01
Vol. E84-A  No. 2  pp. 660-667
Type of Manuscript:  PAPER
Category: Mobile Information Network and Personal Communications
Keyword: 
coherent MFSKfadingbit error probability
 Summary | Full Text:PDF(286.3KB)

New Analysis on the Envelope of the Received Signal over Faded Communication Systems
Changhwan KIM Chaehun IM Dongyu SEO Youngyearl HAN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/02/01
Vol. E84-B  No. 2  pp. 333-336
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
distributionenvelopefading
 Summary | Full Text:PDF(684.3KB)