登录
首页 » matlab » QPSK

QPSK

于 2011-10-20 发布 文件大小:2923KB
0 181
下载积分: 1 下载次数: 110

代码说明:

  实现qpsk调制,通过瑞丽信道和高斯信道 然后计算其误码率 并进行比较(Qpsk modulation to achieve, by Rui Lixin Road and Gaussian channel and then calculate the error rate and compare)

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

  • program13_ssm_cdma
    simulation for a cdma channel passed throgh rayleigh block channels
    2015-01-14 10:52:36下载
    积分:1
  • IR
    说明:  把I、Q 两路信号分别作FFT ,找出频域内信号的幅度,即可算得两路分量的幅度一 %致性 把I、Q两路信号合成一个复数信号,作FFT ,对得到的频谱求镜像抑制比。(The I, Q signals, respectively, for the two FFT, to identify the range of frequency domain signal can be considered two-way range of 1 weight of the letter I, Q synthesis of two-way signal a plural signal for FFT, to obtain the spectrum for image rejection ratio.)
    2008-09-01 23:20:06下载
    积分:1
  • experiment1
    说明:  估计随机信号的样本自相关序列。先以白噪声 为例(Random signal is estimated that the sample autocorrelation sequences. First used white noise as an example)
    2009-08-28 10:48:48下载
    积分:1
  • gassmann_code
    在地震反演中需要进行流体替换的研究,流体替换中用到了gassmann方程 (Seismic inversion studies need to replace the fluid, fluid replacement used gussmannn equation)
    2012-11-26 18:59:25下载
    积分:1
  • 稀疏阵列的遗传算法优化
    说明:  阵列信号处理,采用遗传算法对阵列进行稀疏化处理,对于研究阵列天线的学者有帮助(Array signal processing and sparse processing with genetic algorithm are helpful to scholars who study array antenna.)
    2021-04-18 15:48:57下载
    积分:1
  • IIR_Bandstop
    matlab ı ı r code for pic application
    2010-06-13 17:50:52下载
    积分:1
  • hyconnect
    hysys and matlab link
    2009-10-15 19:36:48下载
    积分:1
  • sheffield_gatbx
    MATLAB遗传算法工具箱,为遗传算法的实现提供了极大的方便(MATLAB genetic algorithm toolbox for the genetic algorithm provides a great convenience)
    2013-10-06 21:35:38下载
    积分:1
  • LT_decoder_BEC
    二进制删除信道下的喷泉码(LT码)的译码程序(含注释)。(under binary erasure channel,decoding process of one kind of the fountain Code (LT code),including the Notes.)
    2009-04-01 22:24:46下载
    积分:1
  • Bandpass
    用MATLAB设计一个切比雪夫数字滤波器(design a chebyshev bandpass DF)
    2010-12-12 16:15:44下载
    积分:1
  • 696516资源总数
  • 106432会员总数
  • 11今日下载