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A Cooperative Spectrum Sensing Scheme Based on Consensus in Cognitive Radio Systems
Mihwa SONG Sekchin CHANG | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/11/01
Vol. E96-A
No. 11
pp. 2179-2181
Type of Manuscript:
Special Section LETTER (Special Section on Smart Multimedia & Communication Systems)
Category: Mobile Information Network and Personal Communications
Keyword:
spectrum sensing, consensus, cognitive radio, | | | Summary | Full Text:PDF | |
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An Efficient Timing-Offset Estimation Scheme for Cooperative Networks
Sekchin CHANG | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/11/01
Vol. E95-A
No. 11
pp. 1941-1944
Type of Manuscript:
Special Section LETTER (Special Section on Signal Design and Its Applications in Communications)
Category: Mobile Information Network
Keyword:
timing-offset estimation, periodic training data, LMSE, cooperative networks, | | | Summary | Full Text:PDF | |
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An Efficient Synchronization Scheme for Cooperative WBAN in Wireless Medical Telemetry Systems
Sekchin CHANG | Publication: IEICE TRANSACTIONS on Communications
Publication Date: 2012/10/01
Vol. E95-B
No. 10
pp. 3096-3099
Type of Manuscript:
Special Section LETTER (Special Section on Medical Information Communication Technology for Disaster Recovery and Human Health Care Support)
Category:
Keyword:
synchronization, cooperative communications, WBAN, | | | Summary | Full Text:PDF | |
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A Two-Stage TOA Estimation Scheme for OFDM-Based WLAN Systems in Indoor Environments
Sekchin CHANG | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A
No. 11
pp. 2350-2352
Type of Manuscript:
Special Section LETTER (Special Section on Smart Multimedia & Communication Systems)
Category: Communication Theory and Signals
Keyword:
two-stage estimation, TOA, OFDM, WLAN, | | | Summary | Full Text:PDF | |
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An Efficient AOA Estimation Scheme Based on Cyclic Pilot Symbols for Positioning of Mobile Objects in Indoor Environments
Sekchin CHANG | Publication: IEICE TRANSACTIONS on Communications
Publication Date: 2008/03/01
Vol. E91-B
No. 3
pp. 943-946
Type of Manuscript:
LETTER
Category: Wireless Communication Technologies
Keyword:
AOA, estimation, cyclic pilot symbols, | | | Summary | Full Text:PDF | |
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A Novel Preamble for Frequency-Offset Estimation in OFDM-Based WLAN Systems
Sekchin CHANG | Publication: IEICE TRANSACTIONS on Communications
Publication Date: 2007/06/01
Vol. E90-B
No. 6
pp. 1547-1550
Type of Manuscript:
LETTER
Category: Wireless Communication Technologies
Keyword:
frequency-offset, preamble, OFDM, WLAN, | | | Summary | Full Text:PDF | |
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Frequency Synchronization Using Two-Stage Diversity in OFDM-Based WLAN Systems
Sekchin CHANG | Publication: IEICE TRANSACTIONS on Communications
Publication Date: 2006/06/01
Vol. E89-B
No. 6
pp. 1918-1921
Type of Manuscript:
LETTER
Category: Wireless Communication Technologies
Keyword:
synchronization, diversity, OFDM, WLAN, | | | Summary | Full Text:PDF | |
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A High-Resolution Frequency-Offset Estimator for OFDM-Based WLAN Systems
Sekchin CHANG | Publication: IEICE TRANSACTIONS on Communications
Publication Date: 2005/12/01
Vol. E88-B
No. 12
pp. 4655-4658
Type of Manuscript:
LETTER
Category: Transmission Systems and Transmission Equipment for Communications
Keyword:
frequency-offset, estimation, OFDM, WLAN, | | | Summary | Full Text:PDF | |
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