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Dive into the research topics where Sunghyun Choi is active.

Publication


Featured researches published by Sunghyun Choi.


Archive | 2001

Dynamic frequency selection scheme for IEEE 802.11 WLANs

Sunghyun Choi; Stefan Mangold; Amjad Soomro


Archive | 2001

Dynamic channel selection scheme for ieee 802.11 WLANs

Gerard G Cervello; Sunghyun Choi; Stefan Mangold; Amjad Soomro


Archive | 2001

Collision avoidance in IEEE 802.11 contention free period (CFP) with overlapping basic service sets (BSSs)

Gerard G Cervello; Sunghyun Choi


Archive | 2002

Dynamic frequency selection with recovery for a basic service set network

Amjad Soomro; Sunghyun Choi


Archive | 2000

Wireless MAC protocol based on a hybrid combination of slot allocation, token passing, and polling for isochronous traffic

Sunghyun Choi


Archive | 2001

Updating path loss estimation for power control and link adaptation in IEEE 802.11h WLAN

Sunghyun Choi; Amjad Internationaal Octrooibureau B.V. Soomro


Archive | 2002

Increasing link capacity via concurrent transmissions in centralized wireless LANs

Sunghyun Choi


Archive | 2001

Overlapping network allocation vector (ONAV) for avoiding collision in the IEEE 802.11 WLAN operating under HCF

Javier del Prado; Sunghyun Choi; Amjad Soomro


Archive | 2002

Apparatus and method for providing quality of service signaling for wireless mac layer

Saishankar Nandagopalan; Sunghyun Choi


Archive | 2002

Coexistence of modulation schemes in a WLAN

Olaf Hirsch; Atul Kumar Garg; Sunghyun Choi; Abraham Jan De Bart; Paul Gruijters

Collaboration


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