 | 2010 |
| 4 |  | Namsuk Lee,
Yong Seouk Choi,
Sookjin Lee,
Nam Kim:
An efficient negative acknowledgment method for CDMA-based ranging in IEEE 802.16 OFDMA systems.
IEEE Communications Letters 14(1): 15-17 (2010) |
| 3 |  | Namsuk Lee,
Yong Seouk Choi,
Sookjin Lee,
Nam Kim:
A new CDMA-based bandwidth request method for IEEE 802.16 OFDMA/TDD systems.
IEEE Communications Letters 14(2): 124-126 (2010) |
| 2009 |
| 2 |  | Eunkyung Kim,
Namsuk Lee:
An Efficient Multicast and Broadcast Service in IEEE 802.16e Wireless MANs.
VTC Fall 2009: 0- |
| 2007 |
| 1 |  | Namsuk Lee,
Yong Seouk Choi,
Kyung Soo Kim,
Chan Kyu Kim:
Performance of MIMO-OFDM System with Adaptive Beamforming Algorithm.
VTC Fall 2007: 656-660 |