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文件名称:COPERATIVE-COMMUNICATIONS

  • 所属分类：
    matlab
  • 标签属性：
    [Matlab] [源码]
  • 上传时间：
    2012-11-16
  • 文件大小：
    27.25kb
  • 已下载：
    1次
  • 提 供 者：
    n*****
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The channel is modeled by adding the Gaussian noise and Rayleigh Fading. Different combining methods and relaying protocols are studied and compared in this project. We analyzed performance characterizations in terms of The Bit Error Rate and the Throughput. The relaying protocols considered are Amplify & Forward and Detect & forward out of which the Amplify and Forward showed better performance. Among the combining schemes, the Maximal Ratio Combining scheme showed better Bit Error Rate and Throughput curves. The network was also extended to a four node communication system with two relays which act as the distributed antennas. Thus using the distributed antennas we can provide the space diversity without need for physical arrays.



Index Terms: Cooperative Diversity, Fading channels, combining techniques,

transmission protocols, Relay channel, Bit error rate, Throughput, Amplify and forward, Detect and Forward.

-The channel is modeled by adding the Gaussian noise and Rayleigh Fading. Different combining methods and relaying protocols are studied and compared in this project. We analyzed performance characterizations in terms of The Bit Error Rate and the Throughput. The relaying protocols considered are Amplify & Forward and Detect & forward out of which the Amplify and Forward showed better performance. Among the combining schemes,　the　Maximal　Ratio　Combining　scheme　showed　better　Bit　Error　Rate　and Throughput curves. The network was also extended to a four node communication system with two relays which act as the distributed antennas. Thus using the distributed antennas we can provide the space diversity without need for physical arrays.



　　　　　Index Terms: Cooperative Diversity, Fading channels, combining techniques,

transmission protocols, Relay channel, Bit error rate, Throughput, Amplify and forward, Detect and Forward.


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下载文件列表

COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/add2statistic.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/add_channel_effect.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/ber.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/ber2snr.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/ber_2_senders.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/bit2symbol.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/calculate_signal_parameter.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/estimate_channel_BER.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/estimate_channel_SNR.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/generate_channel_structure.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/generate_relay_structure.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/generate_rx_structure.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/generate_signal_structure.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/generate_statistic_structure.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/main.asv
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/main.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/mainAAF.asv
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/mainAAF.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/mainbpsk.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/mainDAF.asv
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/mainDAF.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/mainqpsk.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/One Relay/channel.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/One Relay/Main.asv
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/One Relay/Main.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/One Relay/qpsk_fading.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/One Relay/receiver_combining.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/One Relay/relaysend.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/prepare_relay2send.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/q.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/qinv.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/rx_combine.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/rx_correct_phaseshift.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/rx_reset.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/show_statistic.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/snr2ber.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/symbol2bit.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/Untitled.m
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation/One Relay
COPERATIVE COMMUNICATIONS/EC084203/cooperative simulation
COPERATIVE COMMUNICATIONS/EC084203
COPERATIVE COMMUNICATIONS

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