搜索资源列表
SPPP1.0
- 数值计算、信号处理，极好的东东。完全开源的代码，使用方便，堪比matlab工具箱-Numerical computation, signal processing, excellent stuff. Fully open source code, easy to use, comparable to the Matlab toolbox
welch
- 用matlab对信号消噪，用小波提取信号节律并计算功率谱-Signal extraction using matlab signal denoising using wavelet rhythm and calculate the power spectrum
the_dsp
- 基于matlab中信号分析，此信号夹杂噪声，绘制滤波器进行滤出-Based matlab signal analysis, this signal is mixed with the noise, draw filter to filter out
HHT-emd
- MATLAB的EMD工具箱，主要是对信号进行IMF分解，然后进行希尔伯特变换。得到信号的瞬时频率，并画出能量图。 使用是解压到matlab的work里面即可。-MATLAB toolbox of EMD, decomposition IMF, then Hilbert transform signal. The instantaneous frequency of the signal, and draw the energy diagram. Use extract to matlab c
3
- 振动信号预处理的随机减量法程序-matlab-The vibration signal preprocessing random Reduction Act program-matlab
fft
- Matlab程序，GUI窗口 用FFT程序计算有限长度正弦信号y=sin(2*pi*f*t) ,0<=t<=N*T-FFT program calculate the finite length of the sinusoidal signal y = sin (2* pi* f* t), 0 < = t < = N* T respectively the DFT results obtained and analyzed and discussed in the fol
dingwei
- 基于MATLAB实现心音信号中的第一心音和第二心音的定位-Realized by MATLAB first heart sound heart sound signal and the positioning of the second heart sound
LSL
- matlab 实现ADSP中LSL算法，信号处理能力优于LMS和RLS-matlab ADSP LSL algorithm, signal processing capabilities better than the LMS and RLS
xiaobojiangzao
- 此程序实现matlab中对一声音信号进行小波降噪处理。-This program is to achieve the matlab wavelet noise reduction processing a sound signal.
xiaobobaofenxi
- 此程序能够实现在matlab中对信号的小波包分析。-This procedure can be achieved in matlab signal using wavelet packet analysis.
Dsp_Final
- 基于Matlab产生光纤陀螺随机噪声和信号，利用固定步长和可调步长的LMS自适应滤波、最小二乘法、滑动均值三种方法进行处理，最后用阿兰方差评价降噪效果。-FOG Based on Matlab generate random noise and signal, using a fixed step size and adjustable step size LMS adaptive filtering, least squares method, the sliding average of t
digital-signal-proccessing
- 数字信号处理:基于计算机的方法，matlab下的实例-digital signal proccessing
ECGSimulation
- 该程序使用matlab模拟出心电图信号。-The program uses matlab simulate the ECG signal.
ksvdbox
- 用于信号稀疏表示中冗余字典训练的KSVD算法，采用matlab与c的混合编程，具有更高的计算效率-KSVD algorithm for sparse signal representation in a redundant dictionary training
wavelet-transform-by-CPP
- 小波变换与Fourier变换相比，是一个时间和频域的局域变换因而能有效地从信号中提取信息，通过伸缩和平移等运算功能对函数或信号进行多尺度细化分析（Multiscale Analysis）。一般都是用MATLAB编写。本压缩包集成了大量C++写的小波变换的源程序，具有更高的移植性和可增改性。-wavelet transform by C++ program. there s many examples how the wavelet transform works.
signaltoolbox-0.2
- matlab时频分析工具箱 time-frequency analysis toolbox 第二代，比第一代增加了许多信号处理的函数，有些函数进行了功能的增进。使用的时候，解压到MATLAB安装目录的toolbox目录下，并在matlab中将其添加到搜索路径中使用。-time-frequency analysis toolbox matlab second generation than the first generation adds many signal processing funct
FractalDim
- 离散点（一维信号）的分形的计算过程，是matlab的程序，可运行的.M文件-Discrete points (one-dimensional signal) fractal calculation process is the matlab program can be run. M file
BP
- 压缩传感理论是今年来信号和图像处理领域的热点，这是一个matlab编写的基于BP算法的压缩传感程序，可以模拟压缩传感理论的采样和图像恢复过程。-Compressed sensing theory is that this year the field of signal and image processing hotspot, this is a matlab prepared BP algorithm based on compressed sensing program that can
OMP
- 压缩传感理论是今年来信号和图像处理领域的热点，这是一个matlab编写的基于OMP算法的压缩传感程序，可以模拟压缩传感理论的采样和图像恢复过程。-Compressed sensing theory is that this year the field of signal and image processing hotspot, this is a matlab prepared OMP algorithm based on compressed sensing program that ca
StOMP
- 压缩传感理论是今年来信号和图像处理领域的热点，这是一个matlab编写的基于stOMP算法的压缩传感程序，可以模拟压缩传感理论的采样和图像恢复过程。-Compressed sensing theory is that this year the field of signal and image processing hotspot, this is a matlab prepared stOMP algorithm for compressed sensing program that can