搜索资源列表
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.
lvboq
- 采用频率取样设计法设计FIR数字低通滤波器，实现时还有具体的指标要求-Design using the design of frequency sampling FIR digital low-pass filter, to achieve specific targets when there are requirements
FIR
- 已知一低通滤波器的采样率为2KHz，通带为500Hz，阻带为600 Hz，带内波动3dB，带外衰减-50dB，滤波器的相位具有线性特性，具体幅频特性见下图。要求用等波纹方法设计出该FIR滤波器，然后用TMS320C54x汇编语言编程，并在CCS下调试实现该FIR滤波器。-A low-pass filter known to the sampling rate of 2KHz, passband to 500Hz, stopband to 600 Hz, with fluctuations wit
hpiir
- FPGA文件程序，irr型低通滤波器，vhd程序 -FPGA program file, irr-type low-pass filter, vhd procedures
dsp
- 数字信号处理 冲激响应 数字低通滤波器-digital signal processing impulse response wave digital lowpass 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
IIRditonh
- 本实验首先按照给定技术指标采用模拟低通滤波器（巴特沃思低通滤波器）去逼近理想模拟低通滤波器，然后通过双线性变换法对模拟滤波器进行数字化，得到数字滤波器。-In this study, first of all technical specifications in accordance with a given analog low-pass filter (Butterworth low-pass filter) to approximate the ideal analog low-pass
filter
- 巴特沃斯低通滤波器的MFC程序，FS是采样频率，fp是截止频率，大家-Butterworth low-pass filter MFC process, FS is the sampling frequency, fp is the cut-off frequency, we take a look at
frequency
- 用傅里叶变换对图形进行变换，然后用高斯低通、高通滤波器对图像进行去噪-Fourier transform graphics transform, and then use Gaussian low-pass, high pass filter for image denoising
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
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.
glpj
- 基于MATLAB高通低通滤波器源程序,很详细的源程序，有注释的哦！-good and Strong！you will like it!if you fell good ,please support me!
FIRditonglvbo
- FIR低通滤波器，用matlab软件实现-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
224
- 直接数字合成器中贝塞尔低通滤波器设计。非常适应-Direct digital synthesizer Bessel low-pass filter design. Is to adapt
无限冲激响应高通滤波器
- 设计一个在0.45π处具有3dB截止角频率的一阶无限冲激响应低通滤波器和一阶无限冲激响应高通滤波器。用matlab计算并画出它们的增益响应，并用matlab证明两个滤波器是全通互补和功率互补的。涉及画图的频率范围[- π, π]，间隔设置π /100。-Design a 3dB cutoff at 0.45π with angular frequency at the first order infinite impulse response low-pass filter and the fi
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
高低通滤波器
- 文档中包含巴特沃斯低通滤波器的平滑作用代码 和图像处理结果，对于图像处理是个很好的matla代码
CDib低通滤波
- CDib类的傅立叶变换及一些低通滤波器(理想低通、Butterworth、Gauss等)(Fourier transform of class CDib and some low pass filters)