登录
首页 » matlab » AMPMdemode

AMPMdemode

于 2010-11-01 发布 文件大小:2KB
0 180
下载积分: 1 下载次数: 73

代码说明:

  AM/PM信号的调制解调算法仿真MATLAB源码(PM signal modulation and demodulation algorithm simulation MATLAB source code)

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

  • FFT
    脑波FFT变换 调用格式见m文件头部说明(下边也复制了一份) 有配套.DLL.h.lib.ctf文件,可以在C或C++环境中调用 ------------------------------------ 保存为FFT.m文件 输入参数: N:进行FFT变换的点数(要求是2的N次幂); fs:信号的采样频率(frequency of simpling) sig:进行FFT变换的数组(一维)。 输出参数: f_sig:变换后的信号(一维数组) E_delta、E_theta 、E_alpha、E_beta分别表示δθαβ相应频段的能量加和。 other为其余频段的能量加和(供参考用) -------------------------------------------------------------------------- function[ f_sig ,E_delta , E_theta , E_alpha , E_beta , other ] = FFT( N , fs , sig )(EEG FFT transform is called m file format, see head illustrate the matching DLL files, you can be C or C++ to call------------------------ simpling) sig: to FFT transform array (one dimension). Output Parameters: f_sig: transformation of the signal (one-dimensional array) E_delta, E_theta, E_alpha, E_beta δθαβ, respectively, the energy increases and the corresponding frequency band. Other for the rest of the energy band increases, and (for reference) -------------------------------------------------------------------------- function [f_sig, E_delta, E_theta, E_alpha, E_beta , other] = FFT (N, fs, sig))
    2009-11-07 20:27:52下载
    积分:1
  • modulator
    modulator for ofdm slmulation system
    2013-11-09 02:28:46下载
    积分:1
  • PIDController
    PID 控制器,实现PID控制器的计算,采用MATLAB仿真离散系统的控制结果(simulation of PID controller in MATLAB to realize the computation of PID algo in MATLAB for discretized system.)
    2021-04-25 15:08:46下载
    积分:1
  • RCLS
    在最小二乘参数估计值的基础上,引进补偿项σW2C-1D Ø 0,则获得了参数的无偏估计。针对模型噪声来说,RCLS算法的适应能力比RLS更好。(In the least squares estimation parameters, on the basis of introduction of compensation term σ W2C- 1 d Ø 0, then get the parameters of the unbiased estimation. According to the model for noise, RCLS algorithm adaptive RLS better than.)
    2012-12-28 15:57:51下载
    积分:1
  • yuanchengxu
    射频功率放大器预失真,通过matlab建模来实现预失真前后对比(RF PA predistortion)
    2010-05-24 15:11:39下载
    积分:1
  • 1_127
    usefull commands for matlab introductions and mathematical fuctions
    2011-08-12 15:49:13下载
    积分:1
  • linefit_Prasad_RDP_opt
    line skeltonization method for raster to vector conversion
    2021-01-27 21:28:37下载
    积分:1
  • MATLABFE_I
    MATLAB finite element code I
    2013-11-03 16:46:31下载
    积分:1
  • signal_analyzer(1)
    主要内容(signal_analyzer.rar)如下: test1.txt 第一列为时间t,0.001s为步长;第二列为系统的输入信号;第三列为系统的输出信号。 signal_analyzer.m首先将test1.txt 的数据读入workspace,然后进行FFT,分析出两信号的频率,输出对于输入的幅值衰减(db),输出对输入的相位差。 (Main Content (signal_analyzer.rar) as follows: test1.txt the first time as t, 0.001s for the step the second as the input signal the third as the system output signal. signal_analyzer.m first test1.txt the data read into the workspace, and then FFT, the frequency of the two signals, the output amplitude for input attenuation (db), the output of the input phase difference.)
    2010-05-18 15:57:01下载
    积分:1
  • 1
    实用化工计算机模拟:MATLAB在化学工程中的应用 附录光盘程序(Computer Simulation of practical chemical procedures Appendix CD)
    2009-05-11 09:02:23下载
    积分:1
  • 696518资源总数
  • 105142会员总数
  • 2今日下载