登录
首页 » matlab » bpsk_ofdm_CodeLDPC_EN

bpsk_ofdm_CodeLDPC_EN

于 2013-05-06 发布 文件大小:2KB
0 323
下载积分: 1 下载次数: 72

代码说明:

  Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFDM signal over an AWGN Channel with white Gaussian noise model, and calculate the Bit Error Rate wich is plotted.

文件列表:

bpsk_ofdm_CodeLDPC_EN.m,4154,2013-05-06

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • MATLAB_program_object_segmentation_and_tracking_pr
    MATLAB程序目标分割与跟踪的程序MATLAB program object segmentation and tracking procedures(MATLAB program object segmentation and tracking procedures MATLAB program object segmentation and tracking procedures)
    2010-08-03 11:30:49下载
    积分:1
  • convertTDMS
    Import a TDMS file as a matlab object (ob). This is based on the work by Brad Humphreys of ZIN Technologies (he supported v1 of TDMS). I have not tested against v1 but I believe it still supports it.
    2009-11-26 02:28:02下载
    积分:1
  • hankel_var2
    本函数计算hankel函数一致展开中的变量(This function calculation hankel function unanimously expand the variable)
    2012-05-21 16:16:51下载
    积分:1
  • inflection
    introduction to water level control system
    2013-11-28 09:37:23下载
    积分:1
  • CUMCM-Reference-Book
    司守奎 数学建模算法与应用 CUMCM Reference Book(CUMCM Reference Book)
    2014-10-11 14:56:26下载
    积分:1
  • mini2
    clear all clc t=0:1/1000:10-1/1000 s=sin(2*pi*t) snr=20 s_power=var(s) varience of s linear_snr=10^(snr/10) factor=sqrt(s_power/linear_snr) noise=randn(1,length(s))*factor x=s+noise Ó É SNR¼ Æ Ë ã Ë æ » úÔ ë É ù x1=noise Ô ë É ùÔ ´ Ê ä È ë x2=noise w1=0 È ¨Ï µ Ê ý ³ õ Ö µ w2=0 e=zeros(1,length(x)) y=0 u=0.05 for i=1:10000 LMSË ã ·¨ y(i)=w1*x1(i)+w2*x2(i) e(i)=x(i)-y(i) w1=w1+u*e(i)*x1(i) w2=w2+u*e(i)*x2(i) end figure(1) subplot(4,1,1)
    2010-10-26 16:41:03下载
    积分:1
  • cloudPlot
    说明 cloudPlot将有助于形象化的一个二维数据集的分布。这是特别有用当在非常大的数据集凡redular阴谋(的x,y, . )只是填充纯色的情节,因为测量点重叠看着对方。 cloudPlot使用内置的例程在MATLAB中轴线设置限制,并适当格点的数据。 MATLAB的释放MATLAB的7.7(R2008b) (Description cloudPlot will help visualize the distribution of a 2-dimensional dataset. It is especially helpful when looking at extremely large datasets where a redular plot(x,y, . ) will just fill the plot with a solid color because the measurement points overlap each other. cloudPlot uses the built-in matlab routines to set the axis limits and grid points appropriate to the data. MATLAB release MATLAB 7.7 (R2008b))
    2011-05-15 00:25:44下载
    积分:1
  • ECG-digital-filter
    心电信号数据 去噪滤波 IIR FIR 小波去噪等(ECG digital filter IIR,FIR )
    2021-01-10 18:08:50下载
    积分:1
  • randraw
    EFFICIENT RANDOM VARIATES GENERATOR (from over 50 distributions):Alpha, Anglit, Antilognormal, Arcsin, Bernoulli, Bessel, Beta, Binomial, Bradford, Burr, Cauchy, Chi, Chi-Square (Non-Central), Chi-Square (Central), Cobb-Douglas, Cosine, Double-Exponential, Erlang, Exponential, Extreme-Value, F (Central), F (Non-Central), Fisher-Tippett, Fisk, Frechet, Furry, Gamma, Generalized Inverse Gaussian, Generalized Hyperbolic, Geometric, Gompertz, Gumbel, Half-Cosine, Hyperbolic Secant, Hypergeometric, Inverse Gaussian, Laplace, Logistic, Lognormal, Lomax, Lorentz, Maxwell, Nakagami, Negative Binomial, Normal, Normal-Inverse-Gaussian (NIG), Pareto, Pareto2, Pascal, Planck, Poisson, Quadratic, Rademacher, Rayleigh, Rice, Semicircle, Skellam, Student s-t, Triangular, Truncated Normal, Tukey-Lambda, U-shape, Uniform (continuous), Von Mises, Wald, Weibull, Wigner Semicircle, Yule, Zeta,(EFFICIENT RANDOM VARIATES GENERATOR (from over 50 distributions): Alpha, Anglit, Antilognormal, Arcsin, Bernoulli, Bessel, Beta, Binomial, Bradford, Burr, Cauchy, Chi, Chi-Square (Non-Central), Chi-Square (Central), Cobb-Douglas, Cosine, Double-Exponential, Erlang, Exponential, Extreme-Value, F (Central), F (Non-Central), Fisher-Tippett, Fisk, Frechet, Furry, Gamma, Generalized Inverse Gaussian, Generalized Hyperbolic, Geometric, Gompertz, Gumbel, Half-Cosine, Hyperbolic Secant, Hypergeometric, Inverse Gaussian, Laplace, Logistic, Lognormal, Lomax, Lorentz, Maxwell, Nakagami, Negative Binomial, Normal, Normal-Inverse-Gaussian (NIG), Pareto, Pareto2, Pascal, Planck, Poisson, Quadratic, Rademacher, Rayleigh, Rice, Semicircle, Skellam, Student s-t, Triangular, Truncated Normal, Tukey-Lambda, U-shape, Uniform (continuous), Von Mises, Wald, Weibull, Wigner Sem)
    2020-12-06 23:19:22下载
    积分:1
  • ViewContactActivity
    Displays the details of a specific contact.
    2013-12-06 12:05:40下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载