登录
首页 » matlab » QPSK

QPSK

于 2014-01-01 发布 文件大小:1KB
0 261
下载积分: 1 下载次数: 5

代码说明:

  对原始信号进行四相相移键控调制,然后加入高斯白噪声,对加噪信号进行解调,对比解调信号与原始信号,计算误码率(The original signal quadrature phase shift keying modulation, and then adding Gaussian white noise, plus noise signal is demodulated, comparing the demodulated signal with the original signal, bit error rate calculation)

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

  • Tiny-Lab---Matlab
    Research Paper on TINY LAB based on MATLAB
    2013-10-20 18:48:23下载
    积分:1
  • single_machine
    电力系统稳定器,maylab模型,有无pss。功能测试良好。(pss,matlab model,it can work welll. )
    2020-12-29 23:59:00下载
    积分:1
  • BCS
    Free Source Code for AM & FM modulation Matlab实现的调幅调频(AM/FM)算法源代码(Free Source Code for AM & FM modulation Matlab)
    2010-11-01 11:24:52下载
    积分:1
  • svm
    source code describing the use of vector machine support with matlab
    2009-05-16 05:22:46下载
    积分:1
  • CT_reconstruction
    应用matlab编程,实现了对CT图像的重建(reconstruction for CT image)
    2011-05-26 10:13:37下载
    积分:1
  • liblinear-64bit-1.94
    liblinear是支持向量机的一种,目前的应用较为广泛,可安装到matlab中,然后进行对数据的训练和预测。(liblinear is a support vector machine, now is widely used, can be installed into matlab, and then training and prediction data.)
    2014-09-17 18:55:12下载
    积分:1
  • Antenna-phase-
    天线相位中心偏差变化及改正模型对精密单点定位精度的影响(Antenna phase center offset correction model changes and precise point positioning accuracy of)
    2013-11-10 21:16:03下载
    积分:1
  • MATLABfz
    MATLAB系统仿真的方法介绍,信源编/译码等等的介绍(MATLAB simulation of the method of introduction, source encoder/decoder and so the introduction)
    2010-06-26 18:08:01下载
    积分:1
  • b
    说明:  针对Z变换法无法求取相邻采样点之间的输出响应的局限,利用MATLAB程 序语言,对单位负反馈系统的改进z变换法进行了程序设计。通过simulink仿真的实验,证 明该程序运算快速、准确,使用方便。(For the Z transform method can not strike between adjacent sampling points in response to the limitations of the output, using MATLAB programming language, a negative feedback system of units of the z transform method to improve the program design. Through simulink simulation experiments show that the procedures for computing fast, accurate and easy to use.)
    2009-07-08 01:35:09下载
    积分:1
  • Gauss
    高斯插值,本程序使用matlab开发环境实现了数值方法的高斯插值内容,方便好用,将所需插值数据加入,即可实现高斯插值(Gaussian interpolation, the program uses matlab development environment to achieve a numerical method of Gaussian interpolation content, easy to use, add the required data interpolation, Gaussian interpolation can be realized)
    2021-05-08 12:38:35下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载