Changhoi Koo

Traffic Scheduling Technique with Predictive Subchannel Allocation for OFDMA Systems

Gi-Chul Yang, Hyunjeong Kang, Bongseog Jang, 2005, ICWN.

Dynamic Cell Coverage Control for Power Saving in IEEE802.16 Mobile MultihopRelay Systems

Changhoi Koo, Yong Woo Chung, 2006, 2006 International Conference on Systems and Networks Communications (ICSNC'06).

An efficient reverse link data rate control scheme for 1xEV-DV system

Young-uk Chung, Dong-Ho Cho, Beom-Sik Bae, 2001, IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings (Cat. No.01CH37211).

A Unified Route Optimization Scheme for Network Mobility

Sungjin Lee, Jongkeun Na, Chong-kwon Kim, 2004, PWC.

Multiple quality control: a new framework for QoS control in forward link of 1/spl times/EV-DV systems

Taesoo Kwon, Dong-Ho Cho, Changhoi Koo, 2002, Vehicular Technology Conference. IEEE 55th Vehicular Technology Conference. VTC Spring 2002 (Cat. No.02CH37367).

An Efficient Reverse Link Control Scheme for 3 G Mobile Communication Systems

Changhoi Koo, Jungsoo Jung, Beomsik Bae, 2002 .