文件名称:Matlab

  • 所属分类:
  • matlab例程
  • 资源属性:
  • [Matlab] [源码]
  • 上传时间:
  • 2012-11-26
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  • 94kb
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  • 田*
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很好的OFDM的基于MATLAB的仿真程序包,且包含了最终结果图.-montecarlo



type montecarlo in the command window and wait for a long time..





_simulation of the complete OFDM system.

_use of a very large file in order to get probabilities.

_loop over different value of the noise.

_compute the SNR for each value of the noise.

_provide the SNR/BER plot.







if you are in a rush : simulation_system !!



go into the right folder and type simulation_system in the command window.



_then type the value of the noise power (range = [-20,10])

_the function provides the channel estimation, the bit allocation,

and a plot illustrating the errors.

_this is a fast function (less pilot, no synchronization, small file).
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下载文件列表

Matlab

......\montecarlo

......\..........\16qam.mat

......\..........\256qam.mat

......\..........\64qam.mat

......\..........\addnoise.m

......\..........\add_prefix.m

......\..........\BER.fig

......\..........\BER.mat

......\..........\BER2.fig

......\..........\BER_sigma.fig

......\..........\BER_SNR.fig

......\..........\best_one.fig

......\..........\bi2de.m

......\..........\bn_max_noise.fig

......\..........\bn_min_noise.fig

......\..........\bpsk.mat

......\..........\channel.fig

......\..........\channle_max_noise.fig

......\..........\channle_min_noise.fig

......\..........\condecoder.m

......\..........\conencoder.m

......\..........\de2bi.m

......\..........\decoder.m

......\..........\deinterleaving.m

......\..........\demodulation.m

......\..........\generate.m

......\..........\h.mat

......\..........\interleaving.m

......\..........\modulation.m

......\..........\montecarlo.asv

......\..........\montecarlo.m

......\..........\new figure

......\..........\..........\Noise_BER.fig

......\..........\..........\Noise_bn.fig

......\..........\..........\Noise_bn_good.fig

......\..........\..........\Noise_H.fig

......\..........\..........\Noise_H_good.fig

......\..........\..........\SNR_BER.fig

......\..........\..........\SNR_bn.fig

......\..........\..........\SNR_bn_good.fig

......\..........\..........\SNR_H.fig

......\..........\..........\SNR_H_good.fig

......\..........\noise.mat

......\..........\Noise_H_good.eps

......\..........\ofdm_fading.fig

......\..........\ofdm_fading2.fig

......\..........\phase_estimation.m

......\..........\qpsk.mat

......\..........\receiver.asv

......\..........\simulation1.asv

......\..........\simulation2.asv

......\..........\SNR.mat

......\..........\symfft.m

......\..........\symifft.m

......\..........\sync.asv

......\..........\sync.m

......\..........\synchro.asv

......\..........\synchro.m

......\..........\test.asv

......\..........\test.m

......\..........\transmitter.asv

......\..........\transmitter.m

......\..........\upfir.m

......\..........\upsample.m

......\..........\waterfill.asv

......\..........\waterfill.m

......\read me.txt

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