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    TWC
    2008
    109views more  TWC 2008»
    On Multiple Symbol Detection for Diagonal DUSTM Over Ricean Channels
    13 years 11 months ago
    On Multiple Symbol Detection for Diagonal DUSTM Over Ricean Channels
    Download  www.ece.ualberta.ca
    This letter considers multiple symbol differential detection for multiple-antenna systems over flat Ricean-fading channels when partial channel state information (CSI) is available...
    Tao Cui, Chintha Tellambura
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    TWC
    2008
    103views more  TWC 2008»
    PAR-Constrained Training Signal Designs for MIMO OFDM Channel Estimation in the Presence of Frequency Offsets
    13 years 11 months ago
    PAR-Constrained Training Signal Designs for MIMO OFDM Channel Estimation in the Presence of Frequency Offsets
    Download  www.utdallas.edu
    Training signals for OFDM channel estimation should possess low PAR to avoid nonlinear distortions at the transmit amplifier and at the same time they should be robust against freq...
    Hlaing Minn, Yinghui Li, Naofal Al-Dhahir
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    TWC
    2008
    109views more  TWC 2008»
    Two-stage hybrid decision feedback equalization for DS-CDMA systems
    13 years 11 months ago
    Two-stage hybrid decision feedback equalization for DS-CDMA systems
    Download  web.engr.oregonstate.edu
    This letter proposes a hybrid decision-feedback equalizer (HDFE) for DS-CDMA systems. The proposed HDFE is carried out in two stages to improve the accuracy of the feedback signals...
    Le-Nam Tran, Een-Kee Hong, Huaping Liu
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    TWC
    2008
    137views more  TWC 2008»
    Ml joint CFO and channel estimation in OFDM systems with timing ambiguity
    13 years 11 months ago
    Ml joint CFO and channel estimation in OFDM systems with timing ambiguity
    Download  www.eee.hku.hk
    This letter addresses the problem of joint estimation of carrier frequency offset (CFO) and channel for OFDM systems in the presence of timing ambiguity. Based on two signal models...
    Jianwu Chen, Yik-Chung Wu, Shaodan Ma, Tung-Sang N...
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    TWC
    2008
    82views more  TWC 2008»
    An Improved Deterministic SoS Channel Simulator for Multiple Uncorrelated Rayleigh Fading Channels
    13 years 11 months ago
    An Improved Deterministic SoS Channel Simulator for Multiple Uncorrelated Rayleigh Fading Channels
    Download  www.eece.hw.ac.uk
    The generation of multiple uncorrelated Rayleigh fading waveforms is often demanded for simulating wideband fading channels, multiple-input multiple-output (MIMO) channels, and div...
    Chengxiang Wang, Dongfeng Yuan, Hsiao-Hwa Chen, We...
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