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Search : "[ author: Yong-woo Lee ]" (18)
A Study of Coverage Extension and Minimum Deployment Cost in NBTC and WBTC Structures based WiBro System Using Multi-hop Relay
Se-Jin Kim  Seung-Yeon Kim  Byung-Bog Lee  Seung-Wan Ryu  Hyong-Woo Lee 
Choong-Ho Cho
Vol. 33, No. 10, pp. 911-918, Oct. 2008

Optimization of Coverage Extension in OFDMA Based MMR System
Seung-Yeon Kim  Se-Jin Kim  Seung-Wan Ryu  Hyong-Woo Lee  Choong-Ho Cho

Vol. 33, No. 7, pp. 567-574, Jul. 2008

Packet Interference and Aggregated Throughput of Bluetooth Piconets Using an Adaptive Frequency Hopping in Rician Fading Channels
Seung-Yeon Kim  Seung-Yeon Kim  Hyong-Woo Lee  Choong-Ho Cho
Vol. 33, No. 7, pp. 469-476, Jul. 2008

Performance Analysis of Single-Frame Mode and Multi-Frame Mode in IEEE802.16j MMR System
Seung-Yeon Kim  Se-Jin Kim  Chang-Jin Yoo  Seung-Wan Ryu  Hyong-Woo Lee 
Choong-Ho Cho
Vol. 33, No. 6, pp. 403-410, Jun. 2008

An Improved Backoff Algorithm for the Random Access Protocol for the Ranging Subchannel of IEEE 802.16 Networks
Jeong-Min Kwon  Hyong-Woo Lee  Choong-Ho Cho
Vol. 32, No. 12, pp. 1267-1275, Dec. 2007

Fast Handover Scheme for MIPv6 Based on IEEE 802.16e
Chi-Hun Lim  Ryong Oh  Jeong-Sik Dong  Hyong-Woo Lee  Choong-Ho Cho

Vol. 32, No. 8, pp. 802-812, Aug. 2007

An Efficient Downlink Scheduling Scheme Using Prediction of Channel State in an OFDMA-TDD System
Se-Jin Kim  Jeong-Jae Won  Hyong-Woo Lee  Choong-Ho Cho
Vol. 31, No. 5, pp. 451-458, May   2006

Jun-Bae Seo  Hyun-Hwa Seo  Hyong-Woo Lee  Choong-Ho Cho
Vol. 28, No. 6, pp. 523-532, Jun. 2003

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pISSN : 1226 - 4717
eISSN : 2287 - 3880