搜索资源列表
MATLAB各种滤波器程序
- 各种滤波器的M文件：数字带通滤波器；数字带阻滤波器；数字低通滤波器；数字高通滤波器
yyqz
- 用汉明窗作的语音去噪低通滤波器，matlab程序（自己做的，复制到.m文件，完全可运行）-Hamming window used for speech denoising low-pass filter, matlab program (their own, and copied to. M documents, completely run)
firh
- 利用FIR滤波器设计一个低通滤波器，能够分析到电力系统中的三次谐波，要求满足如下指标：截止频率150HZ，阻带衰减≥30db-FIR filter design using a low-pass filter, to analyze the power system in the third harmonic, the requirements to meet the following indicators: cut-off frequency 150HZ, stopband attenuat
chebyshev
- chebyshev模拟低通滤波器matlab源码-chebyshev analog low-pass filter design (matlab source code)
wavefilter
- 很实用的滤波算法，使用MATLAB编制，通用低通滤波器。-Very practical filtering algorithm, using MATLAB preparation, general low-pass filter.
systemtestask
- 对中频信号的采用处理，以及速率的转换等，其中使用低通滤波器-The adoption of the IF signal processing, as well as the rate of conversion, in which the use of low-pass filter
IIR
- 用双线性Z变换法设计IIR巴特沃思型数字低通滤波器，能够实现心电信号中随机噪声的去除。-Bilinear Z transform with the design of IIR Butterworth digital low-pass filter, ECG can be achieved in the removal of random noise.
FIR-matlab
- 此程序是用matlab编写的FIR低通滤波器，为了区别于别人上传的都是调用了滤波器的现成函数filter，我自己用双重for循环编写了整个滤波过程，仿真已经通过-This program is written in matlab lowpass FIR filter, in order to distinguish it from other people upload are ready-made function of the filter is called filter, for my
FIRlpfilter
- FIRLPfilter，FIR低通滤波器 C语言实现-FIRLPfilter
Ditong
- 一个用于实现加速度数据的低通滤波器，通过多次阶跃求解进行滤波。-This Law filter.This Law filter.This Law filter.This Law filter.This Law filter.
FIRditonglvbo
- FIR低通滤波器，用matlab软件实现-FIR filter using matlab
FIR-lowpass-design
- FIR 低通滤波器程序，matlab 实现-FIR filter using matlab
FFT
- 应用MATLAB语言编写低通滤波器,对含噪图像作低通滤波处理- Using the MATLAB language compilation low pass filter, to contains chirp the image to make low-pass filtering processing
1
- 二阶巴特沃斯(Butterworth)低通滤波器-Low pass filter
lowpass
- 产生随机信号并通过低通滤波器 计算其统计参数Any changes made cards can be good results-Random signal generated by low-pass filter to calculate the statistical parameters
lixiangditong
- 分别设计理想低通滤波器、巴特沃思滤波器、指数滤波器、梯形低通滤波器,并对含高斯噪声的图像进行低通滤波，截止频率自选，观察不同的截止频率,不同的滤波器的滤波效果。-Were designed for the ideal low pass filter, Butterworth filter, exponential filter, ladder low-pass filter, and Gaussian noise images with low-pass filter cutoff freque
fir_test
- 对输入的原始数据qqqq4444，qqqq4444数据需自己手动输入，进行低通滤波，然后进行快速傅里叶变换，最后算出距离(For input raw data, qqqq4444, qqqq4444 data need to be manually input, low-pass filtering, and then fast Fourier transform, and finally calculate the distance)
ellipfilter
- 利用椭圆低通滤波器对信号进行滤波，并利用加汉宁窗的插值方法对信号进行了频谱分析(To filter the signal by using the elliptic low pass filter, and the signal spectrum analysis using interpolation method and Hanning window)
52160
- 理想低通滤波器 matlab 示范 ，自带数据 可直接运行(Ideal low pass filter matlab demonstration, data can be directly run.)
OFDM
- 结合理论课讲解基于Matlab仿真OFDM信号，绘制OFDM符号星座图，时域、频域曲线； 绘制发送端、接收端低通滤波器的幅频特性； 分析AWGN信道条件下OFDM系统的误码率性能( combined with the theory of lesson based on Matlab simulation OFDM signal, drawing OFDM symbol constellation, time domain, frequency