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multi_scale_edgedetect
- 利用小波变化对信号的边缘进行检测，方法使通过多尺度积对信号功率谱进行变化-Changes in the signal using the wavelet edge detection method to plot the signal through the multi-scale changes in the power spectrum
saxpy
- 用高斯过滤信号的CPU和GPU源码。用Makefile里命令的执行程序。过滤后的信号结果保存在signal.data文件里。可以用GNUPLOT命令画出图像。-manipulate a signal with filter gaussien and filter moyenne in CPU and GPU. Compile the code with the command written in Makefile. The result can be found in signal.data
StandardFFT
- 对信号进行傅里叶变换，并绘出频谱图，功率谱，对数谱等。然后对信号进行反傅里叶变换恢复出原始信号，并绘出其各种谱图-The Fourier transform of the signal, and plot the frequency spectrum, power spectrum, the number spectrum. And inverse Fourier transform to recover the original signal and plot its various spec
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- 为作业最终的仿真结果与分析 PL_free.m：free space path loss model PL_logdist.m: log-distance path loss model PL_lognorm.m: log-normal shadowing path loss model plot_PL_general.m: plot the figures itum.m: ITU M.1225 vehicular-B(120km/hr) channel model AW
plot
- 4-QAM,8PSK,QAM,QPSK +AWGN : Ps-Es/N0 and Pb-Eb/N0 We can plot 2 fig. to show that the 4 modulation situation-4-QAM,8PSK,QAM,QPSK +AWGN : Ps-Es/N0 and Pb-Eb/N0 We can plot 2 fig. to show that the 4 modulation situation
plot
- we sue another way to plost 4-QAM, BPSK, QPSK by raise cosine pulse shape
passband-singnal
- plot passband singnal on PAM (ASK), PSK, and QAM signals
matlab
- 【谷速软件】matlab毕业程序代做源码-制作带有情节的动画 可以作为参考使用-[Valley] matlab graduate program speed software source code generation do- with animation can be used as a reference plot
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- 小波变换 clc; close all; clear; %构建我们的信号，在500处有一个突变点。 x = zeros(1000,1); x(500) = 1; %进行小波变换 CWTcoeffs = cwt(x,1:128,'haar','plot'); colormap jet; colorbar; %也可以单独看某个尺度的图，CWTcoeffs（10，：）表示尺度为10的cwt值 % CWTcoeffs(10,:)(wavelet transform
txtXinhaozairu,plot,MATLAB
- 原始txt信号载入，小波变换，小波2、3层低、高频系数重构(The signal is loaded, the signal is intercepted, the signal is transformed by wavelet transform, and the wavelet is reconstructed with low and high frequency)
CWT
- cwt for plot and basic function in matlab