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A Novel Compensation Scheme for I/Q Mismatch in an OFDM Direct-Conversion Architecture

Junghwa Bae Jinwoo Park
Vol. 31, No. 12, pp. 1265-1272, Dec. 2006

A New Carrier Frequency Offset Estimation Using CP-ICA Scheme in OFDM Systems

Jong-Deuk Kim Youn-Shik Byun
Vol. 31, No. 12, pp. 1257-1264, Dec. 2006

Efficient Adaptive Modulation Technique for Multiuser OFDMA Systems

Jung Hyoung Kwon Duho Rhee Il Mu Byun Kwang Soon Kim Keum Chan Whang

Vol. 31, No. 12, pp. 1240-1248, Dec. 2006

A Direction-of-Arrival Estimation Based Adaptive Beamforming Algorithm for OFDMA Smart Antenna Systems

Young-Ho Yun Yoon-Ok Park Hyung-Rae Park
Vol. 31, No. 12, pp. 1214-1222, Dec. 2006

Additional Diversity Gain in OFDM Systems under the Influence of IQ Imbalances

Younghwan Jin Jihyeon Kwon Yuro Lee Jaemin Ahn
Vol. 31, No. 12, pp. 1205-1213, Dec. 2006

Performance Analysis for SVR-MMSE Detection of Constant Modulus Signals in MIMO-OFDM Systems

Chul Min Shin Myoung Seok Seo Qing Hai Yang Kyung Sup Kwak
Vol. 31, No. 12, pp. 1198-1204, Dec. 2006

Performance Improvement on Adaptive OFDM System with a Multi-Step Channel Predictor over Mobile Fading Channels

Hyun-Jun Ahn Hyun-Dong Kim Sang-Ho Choe
Vol. 31, No. 12, pp. 1182-1188, Dec. 2006

A New Fast Wavelet Transform Based Adaptive Algorithm for OFDM Adaptive Equalizer and its VHDL Implementation

Min-Soo Joung Jae-Kyun Lee Chae-Wook Lee
Vol. 31, No. 11, pp. 1107-1119, Nov. 2006

Performance Analysis of Adaptive Bandwidth and Subcarrier Allocation Scheme for a Multi-user OFDM System

Yeon Ju Lim Sang Kyu Park
Vol. 31, No. 11, pp. 1113-1119, Nov. 2006

Performance Evaluation of Full Rate Quasi-orthogonal STF-OFDM with DAC-ZF Decoder for Four Transmit Antennas MIMO System

Jiyu Jin Kwan-Woong Ryu Yongwan Park
Vol. 31, No. 11, pp. 1092-1100, Nov. 2006

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