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Mode Detection and Synchronization for an OFDM-Based Cognitive Radio with Fractional Bandwidth Mode
Jae Yeon Won  Yun Hee Kim  Sung Hyun Hwang  Jung Sun Um
Vol. 32, No. 11, pp. 1095-1101, Nov. 2007

A Modified SLM Scheme with Low Complexity for PAPR Reduction of OFDM Systems
Seok-Joong Heo  Hyung-Suk Noh  Jong-Seon No  Dong-Joon Shin
Vol. 32, No. 11, pp. 1087-1094, Nov. 2007

A Robust Companding Scheme against Nonlinear Distortion of High Power Amplifiers
Jaewoon Kim  Seungwoo Han  Yoan Shin
Vol. 32, No. 11, pp. 1079-1086, Nov. 2007

An On/Off Power Control for OFDM Transmission Scheme in a Cochannel Interference Environment
Jinkyu Park  Chang Heon Lim
Vol. 32, No. 10, pp. 1042-1049, Oct. 2007

A Channel Estimation Technique Based on Pilot Tones for OFDM Systems with a Symbol Timing Offset
Chang Hwan Park  Jae Kwon Kim  Heesoo Lee  Yong Soo Cho
Vol. 32, No. 10, pp. 992-1003, Oct. 2007

Multi-antenna Subcarrier Allocation Using Zero-Forcing Beamforming in MIMO-OFDM Systems
Young-il Shin  Tae-Sung Kang  Hyung-Myung Kim
Vol. 32, No. 10, pp. 974-983, Oct. 2007

A Recursive ICI Cancellation Technique for Cooperative STBC-OFDM Systems with Carrier Frequency Offsets
Yeong Jun Kim  Kyung Soo Woo  Hyun Il Yoo  Heesoo Lee  Yong Soo Cho

Vol. 32, No. 10, pp. 950-957, Oct. 2007

Efficient pipelined FFT processor for the MIMO-OFDM systems
Sangmin Lee  Yunho Jung  Jaeseok Kim
Vol. 32, No. 10, pp. 1025-1031, Oct. 2007

An Effective Clipped Companding Scheme for PAPR Reduction of OFDM Signals
Jaewoon Kim  Yoan Shin
Vol. 32, No. 10, pp. 1010-1018, Oct. 2007

Transmit Diversity Using Windowing Scheme in OFDM System
Yong June Kim  Min-Joong Rim  Dae-Woon Lim
Vol. 32, No. 9, pp. 871-877, Sep. 2007

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pISSN : 1226 - 4717
eISSN : 2287 - 3880