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    TWC
    2010
    104views Artificial Intelligence» more  TWC 2010»
    Interference-limited opportunistic relaying with reactive sensing
    13 years 1 months ago
    Interference-limited opportunistic relaying with reactive sensing
    Download  web.media.mit.edu
    This work evaluates opportunistic relaying in the presence of thermal noise as well as interference, when channel sensing is conducted reactively, in slow fading environments. The ...
    Aggelos Bletsas, Antonis G. Dimitriou, John N. Sah...
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    VTC
    2008
    IEEE
    118views Communications» more  VTC 2008»
    Cellular MIMO Channel Capacities of MC-CDMA and OFDM
    14 years 1 months ago
    Cellular MIMO Channel Capacities of MC-CDMA and OFDM
    Download  www.mobile.ecei.tohoku.ac.jp
    —Multicarrier transmission techniques (i.e., orthogonal frequency division multiplexing (OFDM) and multi-carrier code division multiple access (MC-CDMA)) are the promising candid...
    Koichi Adachi, Fumiyuki Adachi, Masao Nakagawa
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    TCOM
    2008
    84views more  TCOM 2008»
    On the Performance of Closed-Loop Transmit Diversity with Noisy Channel Estimates and Finite-Depth Interleaved Convolutional Cod
    13 years 6 months ago
    On the Performance of Closed-Loop Transmit Diversity with Noisy Channel Estimates and Finite-Depth Interleaved Convolutional Cod
    Download  zeidler.ucsd.edu
    Abstract-- In this paper, closed-form expressions for the uncoded bit error probability of closed-loop transmit diversity (CLTD) algorithms with two transmit and one receive antenn...
    Jittra Jootar, James R. Zeidler, John G. Proakis
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    GLOBECOM
    2008
    IEEE
    143views Communications» more  GLOBECOM 2008»
    Queued Cooperative Wireless Networks With Rateless Codes
    14 years 1 months ago
    Queued Cooperative Wireless Networks With Rateless Codes
    Download  ece.iisc.ernet.in
    —Cooperative communication using rateless codes, in which the source transmits an infinite number of parity bits to the destination until the receipt of an acknowledgment, has r...
    Neelesh B. Mehta, Vinod Sharma, Gaurav Bansal
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    SIGMETRICS
    2008
    ACM
    161views Hardware» more  SIGMETRICS 2008»
    Noncooperative power control and transmission scheduling in wireless collision channels
    13 years 6 months ago
    Noncooperative power control and transmission scheduling in wireless collision channels
    Download  www.mit.edu
    We consider a wireless collision channel, shared by a finite number of mobile users who transmit to a common base station using a random access protocol. Mobiles are selfoptimizin...
    Ishai Menache, Nahum Shimkin
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