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    » OFDM with Cyclic-Pilot Time Diversity
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    VTC
    2008
    IEEE
    162views Communications» more  VTC 2008»
    A Selective Cluster Index Scheduling Method in OFDMA
    14 years 24 days ago
    A Selective Cluster Index Scheduling Method in OFDMA
    Download  rose.bristol.ac.uk
    —OFDM is an attractive solution for the design of future wireless communications due to its robustness to dispersion in multipath environments. Additional diversity gains can be ...
    Marios Nicolaou, Angela Doufexi, Simon Armour
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    PIMRC
    2008
    IEEE
    119views Communications» more  PIMRC 2008»
    Joint turbo channel estimation and data recovery in fast fading mobile coded OFDM
    14 years 24 days ago
    Joint turbo channel estimation and data recovery in fast fading mobile coded OFDM
    Download  www.ee.ucla.edu
    Orthogonal frequency division multiplexing (OFDM) system suffers extra performance degradation in fast fading channel due to intercarrier interference (ICI). Combing frequency dom...
    Daniel N. Liu, Michael P. Fitz
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    IWCMC
    2006
    ACM
    178views Computer Networks» more  IWCMC 2006»
    Uplink capacity comparison of non-perfect frequency synchronized cellular OFDM systems
    14 years 11 days ago
    Uplink capacity comparison of non-perfect frequency synchronized cellular OFDM systems
    Download  elm.eeng.dcu.ie
    Orthogonal frequency division multiplexing (OFDM) is very sensitive to frequency offsets which result in considerable interference. Performance of the system will be exacerbated ...
    Shameem Kabir Chaudhury, Hrishikesh Venkataraman, ...
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    WIOPT
    2006
    IEEE
    144views Computer Networks» more  WIOPT 2006»
    Connection-level QoS provisioning in multiple transmission technology-based OFDM system
    14 years 13 days ago
    Connection-level QoS provisioning in multiple transmission technology-based OFDM system
    Download  www.mwnl.snu.ac.kr
    A state-of-the-art orthogonal frequency division multiplexing (OFDM)-based access system, such as the DiffSeg system [1][2], uses a different set of transmission technologies, e.g...
    Youngkyu Choi, Sunghyun Choi, Sung-Pil Hong
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    JSAC
    2006
    90views more  JSAC 2006»
    Multicode ultra-wideband scheme using chirp waveforms
    13 years 6 months ago
    Multicode ultra-wideband scheme using chirp waveforms
    Download  web.engr.oregonstate.edu
    We propose an ultra-wideband (UWB) scheme that employs chirp waveforms. Signals satisfying the Federal Communications Commission (FCC) requirements for UWB applications are formed ...
    Huaping Liu
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