通过labview模拟实现不同信号多路解调
Multipath demodulation is realized through Labview (2020-12-07, LabView, 21KB, 下载2次)
现代控制理论,卡尔曼滤波器设计,simulink控制仿真
Modern control theory, Calman filter design, Simulink control simulation. (2018-04-15, matlab, 13KB, 下载17次)
这是小波滤波器,用来给EEG信号滤波使用。
Wavelet filtering is a good filter for EEG signal. (2017-10-20, WINDOWS, 2KB, 下载11次)
小波变换是一种线性运算 , 它对信号进行不同尺度的分解 , 可有效地应用于如
信噪分离 , 提高时频两域的分辩率等 。本文讨论小波变换用于心电 Q RS 波形中细微特征
( 即高频成份特征 ) 提取的方法.
Wavelet transform is a linear operation, its signal is decomposed at different scales, can be effectively used as the signal to noise separation, the two time-frequency domain, such as to improve the resolution. This article discusses the wavelet transform of ECG waveform Q RS subtle features (ie, features high-frequency components) extraction method. (2015-02-28, VHDL, 145KB, 下载4次)
维纳滤波器的matlab仿真,包括因果和非因果维纳滤波器,非常有用
MATLAB simulation of Wiener filter, including causal and non-causal Wiener filter, very useful (2012-08-21, matlab, 2KB, 下载81次)
这是一个简单的应用,建立了解的Windows音频波形API的基本知识,并得到快速傅立叶变换(FFT)基本掌握。应用程序的特点是:双缓冲图形,采样音频信号源,选择录音源,使用调音台,计算FFT频谱阵列,并绘制采样数据。
This is a simple application built to understand the basics of the Windows Audio WAVE API, and to get a basic grasp on Fast Fourier Transforms (FFTs). Features of the application are: double buffering graphics, sampling an audio source, selecting an audio recording source using the mixer, calculating the FFT spectrum array, and plotting sampled data. (2012-05-20, Visual C++, 11835KB, 下载70次)
设计陷波滤波器,建立原始信号,对其采样,将采样信号通过滤波器进行滤波
Design trapped wave filter, establish the original signal, the sampling, will sampling signal through the filter to filter (2012-05-13, matlab, 1KB, 下载31次)
电能质量信号的小波变换代码,包括DB4,HAAR等多种滤波器
wavelet of power quality signal (2012-03-06, C/C++, 7639KB, 下载19次)
电子书籍:小波和滤波器组。
作者:Gilbert Strang,Truong Nguyen
PDF,440页
E-books: Wavelets and filter banks. Authors:Gilbert Strang,Truong Nguyen
PDF,440 pages (2012-01-04, PDF, 18917KB, 下载107次)
最小二乘滤波器的实现,自适应滤波 算法递归发现加权线性最小二乘 代价函数与输入信号的滤波器系数,最大限度地减少。
Implementation of least-squares filter (2011-12-23, matlab, 1KB, 下载34次)
利用小波滤波器去噪,对于跳变部分有较好保留功能。MATLAB
wavelet filter which can preserve sharp transitions (2011-12-13, matlab, 4KB, 下载3次)
Contourlets是由抽样的拉普拉斯金字塔(娜laeianPyramid,廿)滤波器和抽样的方向性滤波器组成的小波变换。兰州大学硕士论文,关于多分辨率分析的
Contourlets by sampling Laplacian pyramid (Na laeianPyramid, twenty) filter and sampling the composition of the directional wavelet transform filter. Master' s thesis, Lanzhou University, on the multi-resolution analysis (2011-03-17, PDF, 3653KB, 下载11次)
使用带参数的9-7小波滤波器进行的整数小波变换,采用了参数9-7小波滤波器的提升格式,但是当参数为0.5时候,提升格式不同,因此,此程序中参数选择范围不能包括0.5
implementation of the CLiftDwt class (2010-07-08, Visual C++, 3KB, 下载11次)
通信系统仿真仿真课程设计,经过低通滤波器和带通滤波器,减少噪声对传输的干扰
Communication system simulation simulation curriculum design, through low-pass filter and band-pass filter to reduce noise interference on the transmission (2010-04-22, C/C++, 2KB, 下载17次)
Gabor滤波器,可以对图像进行二维Gabor小波变换,用来特制提取
Gabor filter can be two-dimensional Gabor wavelet transform image, for a special extraction (2010-04-22, matlab, 1KB, 下载207次)
c语言编写的db4小波变换程序,包含滤波器函数,小波分析和小波重构,可以直接使用,对写其它小波程序有参考价值。
written in c db4 wavelet transform procedures, including filter functions, wavelet analysis and wavelet reconstruction, can be used directly on to write other wavelet process a valuable reference. (2010-03-31, C/C++, 1KB, 下载218次)
利用小波分析 对变压器局部放电信号进行去噪处理 课程作业 效果不错
Transformer using wavelet analysis of partial discharge signal de-noising processing coursework good results (2009-10-08, matlab, 269KB, 下载190次)
一个Gabor滤波器的C++源码,实现了Gabor的变换功能
A Gabor filter C++ Source, realize the Gabor transform of the function (2008-05-19, Visual C++, 2KB, 下载447次)
小波分析是时间- 频率分析, 它具有时频窗任意“伸缩”的能力, 基于小波变换原理的数字滤波器具有 傅里叶分析不可比拟的优越性。小波的分解与重构算法简单, 这使得滤波器实现起来简单可靠 (2008-03-19, matlab, 227KB, 下载108次)
http://www.pudn.com/Download/item/id/418808.html
小波压缩的优化MMX的解码器
wavelet compression optimization MMX decoders (2004-09-14, C/C++, 141KB, 下载11次)