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Search : "[ keyword: OFDM ]" (395)

An Efficient frame size Decision and Resource Allocation Method for Multiuser OFDM/TDD System in Multicell Environment

Seung-Won Keum Jung-Gon Kim Kil-Ho Shin Hyung-Myung Kim
Vol. 31, No. 8, pp. 760-768, Aug. 2006

A Comparative Performance Analysis of High Resolution Direction Finding Algorithms in Wideband Mobile Environments

Young-Ho Yun Yoon-Ok Park Hyung-Rae Park
Vol. 31, No. 8, pp. 752-759, Aug. 2006

A Novel Two-step Channel Prediction Technique for Adaptive Transmission in OFDM/FDD System

Joo Heo KyungHi Chang
Vol. 31, No. 8, pp. 745-751, Aug. 2006

A Simple Bit Allocation Scheme Based on Grouped Sub-Channels for V-BLAST OFDM Systems

Daejin Park Suckchel Yang Jongwon Kim Myungsik Yoo Woncheol Lee
Yoan Shin
Vol. 31, No. 7, pp. 680-690, Jul. 2006

A QoS-aware Scheduling Algorithm for Multiuser Diversity MIMO-OFDM System

Sehyun An Myungsik Yoo
Vol. 31, No. 7, pp. 717-724, Jul. 2006

Performance Analysis of the π/4-DOPSK-QFDM System for the Wireless High-Speed Multimedia Communication

Kyung-chul Cho Sun-hyung Kim
Vol. 32, No. 12, pp. 403-407, Dec. 2007

An Adaptive SLM Scheme Based on Peak Observation for PAPR Reduction in OFDM Systems

Suckchel Yang Yoan Shin
Vol. 32, No. 12, pp. 1142-1148, Dec. 2007

Joint Estimation Methods of Carrier Offset and Low-rank LMMSE Channel Estimation for MB-OFDM System

Sun-Kyung Shin Sang-Kyun Nam Tae-Kyung Sung Kyung-Sup Kwak
Vol. 32, No. 12, pp. 1296-1302, Dec. 2007

Novel allocation method of tiles in Subchannel for I/Q imbalances Estimation in WiBro uplink

Hye-jin Kim Young-hwan Jin Jae-min Ahn
Vol. 32, No. 11, pp. 1146-1153, Nov. 2007

Cognitive Radio Using ITMA for MB-OFDM UWB System of Korea

Tae Hun Kim Dong Hee Kim Hong Mo Jang Sang Kyun Nam Kyung sup Kwak

Vol. 32, No. 11, pp. 1096-1105, Nov. 2007

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