搜索资源列表
xiaoboluboqi
- 实现了小波滤波器构造，低通滤波器，高通滤波器-realized the filter structure, low-pass filters, high-pass filter
DSP
- 实现一个数字信号处理的仿真系统 。要求具有界面并实现以下功能： 1）能产生并选择各种数字信号（sin、方波、三角波）；2）用滤波器实现低通、高通、带通和带阻滤波；3）得到输出信号的频域特性和时间序列。
Filte
- 源程序可以处理各种需要低通滤波的数据，笔者曾用它处理过气测录井数据。如果稍加变通还可设计出高通、带通、带阻滤波器。从而满足各种现场数据处理的需求。
ECG
- 心电图处理与分析，从文件中读取心电数据，并进行滤波（高通，低通，带通），提取特征信息如：QRS波，分析特定波段数据，等-ECG processing and analysis of ECG data read from the file, and filtering (high pass, low pass, band pass), to extract feature information such as: the QRS wave, analysis of the specific ban
shuzixinhao
- 数字信号课程设计，FIR的低通带通高通和IIR的低通带通高通滤波器的设计源程序以及主程序-Digital Signal curriculum design, FIR low-pass band-pass IIR high-pass and low-pass band-pass high-pass filter design, as well as the main program source code
e
- MATLAB对语音信号加噪去噪处理，对语音信号进行高通、低通滤波-MATLAB adding noise to the speech signal denoising processing, speech signal high-pass, low-pass filtering
digital-filter
- 包含有信号源的数字滤波器设计，文件中包含有高通，低通，带通，带阻四种数字滤波器。-The program is used to design a digital filter.There are four kinds of digital filter included in the file.
wjbh
- 是一个数字图像处理的示例程序，将一个图像进行2维傅里叶变换，然后进行巴特沃斯高通和低通滤波。-Digital image processing is an example of a program, a two-dimensional Fourier transform of the image, and then Butterworth high-pass and low-pass filtering.
IEC4d
- 数字闪变仪，基于IEC模拟闪变仪而来，通过低通、高通滤波器、视感度加权滤波、平滑滤波后得到瞬时闪变视感度值。-Digital flicker meter, based on the IEC flicker meter analog, low pass, high pass filter, depending on the sensitivity weighted filtering, smoothing the instantaneous flicker sensation value.
简易信号分析GUI
- 能够生成几种代表信号并且进行频谱分析、功率谱密度分析，还含有一个iir低通滤波器和一个fir高通滤波器的简易示范(It can generate several representative signals and carry out spectrum analysis and power spectral density analysis. It also contains a simple demonstration of IIR low-pass filter and a fir high