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A Distributed Time Synchronization Technique for OFDMA-based Wireless Mesh Communication Systems Using Bio-inspired Algorithm

Mi-Jeong Kim Yun-Jae Lee Yong-Soo Cho
Vol. 38, No. 12, pp. 1069-1078, Dec. 2013

Improved Power Allocation to Enhance the Capacity in OFDMA System for Proportional Resource Allocation

Puthnith Var Robin Shrestha JaeMoung Kim
Vol. 38, No. 7, pp. 580-591, Jul. 2013

User Pairing and Resource Allocation for DFTS-OFDMA Uplink Systems Using Virtual MIMO

Dong Ryul Shin Jinsoo Wang Yun Hee Kim
Vol. 38, No. 5, pp. 443-450, May 2013

Dynamic Channel Assignment Scheme Using Graph Coloring in Femtocell Networks

Se-Jin Kim IlKwon Cho Yi-Kang Kim Choong-Ho Cho
Vol. 38, No. 4, pp. 257-265, Apr. 2013

Femtocell Searching Technique Using Synchronization Signals for Next-Generation Mobile Communication Systems

Yeong Jun Kim Yong Soo Cho
Vol. 38, No. 1, pp. 44-57, Jan. 2013

A Distributed Frequency Synchronization Technique for OFDMA-Based Mesh Networks Using Bio-Inspired Algorithm

Hyun-Jong Yoo Mi-Na Lee Yong-Soo Cho
Vol. 37, No. 11, pp. 1022-1032, Nov. 2012

Performance Enhancement of Fractional Frequency Reuse Using Partially Overlapped Frequency Partition

Sangseok Yun Dong Chan Park Suk Chan Kim
Vol. 37, No. 8, pp. 687-694, Aug. 2012

Dynamic Downlink Resource Management of Femtocells Using Power Control in OFDMA Networks

Sangtae Lee Chunsoo Ahn Jitae Shin
Vol. 37, No. 5, pp. 339-347, May 2012

Multi-node Frequency Synchronization Method for Distributed Networks

Jung-Hyun Kim Ji-Hyung Kim Kwang Jae Lim
Vol. 37, No. 3, pp. 251-258, Mar. 2012

Interference Mitigation Technique for OFDMA-based Mesh Networks in Doubly Selective Channels

Chang Hwan Park Mi Kyung Kong Yong Soo Cho
Vol. 37, No. 1, pp. 17-24, Jan. 2012

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