Ho-Shin CHO


System Dwelling Times of Secondary Call in Cognitive Radio Systems
Jungchae SHIN Yutae LEE Ho-Shin CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/07/01
Vol. E94-B  No. 7  pp. 2170-2173
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
cognitive radiosystem dwelling timepreemptionspectrum handoverpreemptive priority queueing model
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A Throughput Enhancement under a Strict Fairness Constraint in OFDMA System
Sungho HWANG Soonchul PARK Ho-Shin CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/01/01
Vol. E94-B  No. 1  pp. 346-349
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
OFDMAresource allocationuser fairnessproportional fairnessthroughput
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Radio Resource Allocation for Real-Time Traffic with Multi-Level Delay Constraint in OFDMA System
Sungho HWANG Jeongsik PARK Ho-Shin CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/05/01
Vol. E93-B  No. 5  pp. 1224-1231
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
OFDMApacket schedulingreal-time trafficQoSpacket discard probability
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Is a Multi-Hop Relay Scheme Gainful in an IEEE 802.22-Based Cognitive Radio System?
Jungchae SHIN Dong-Kyu LEE Ho-Shin CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/11/01
Vol. E92-B  No. 11  pp. 3528-3532
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
cognitive radiomulti-hoprelayradio resource management
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A Throughput Enhancement under a Finite Buffer Capacity in OFDMA System
Soonchul PARK Sungho HWANG Ho-Shin CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/11/01
Vol. E92-B  No. 11  pp. 3537-3540
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
schedulingresource allocationproportional fairnessfinite queue
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A Time-Slot Assignment Scheme in TD-CDMA/TDD Systems
Ho-Shin CHO Young Kil KWAG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/12/01
Vol. E86-B  No. 12  pp. 3622-3625
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
pointtime division duplexasymmetrical trafficTD-CDMA
 Summary | Full Text:PDF(248.4KB)

Channel Holding Time Distribution in Cross- and Cigar-Shaped Urban Microcells
Ho-Shin CHO Dan Keun SUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/06/25
Vol. E81-B  No. 6  pp. 1275-1279
Type of Manuscript:  LETTER
Category: Mobile Communication
Keyword: 
urban microcellscell shape
 Summary | Full Text:PDF(273.8KB)