搜索资源列表
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 fi
MinPhase
- Design a minimum phase lowpass fir filter
DSPlowpass
- DSP芯片的低通滤波器，CCS软件编译通过-DSP lowpass-filter use CCS download
digital-lowpass-filter_butter
- 对于给定的滤波器参数，利用脉冲响应不变性法设计数字低通滤波器，并绘出了设计后的数字滤波器的特性曲线。-This code uses impulse invariant method to design a digital low-pass filter under given filter parameters,then it plots the designed filter s characteristic curve.
pythonImageDFThighlowpass
- Python opencv image enhancement in frequency domain. DFT , inverse DFT , highpass , lowpass filter
Butterworthlowpassfilterandhighpassfilter
- 低通和高通滤波程序，是常用的图像预处理程序-lowpass filter program and highpass filter program
MFC_Exp01
- mfc_exp01 lowpass filtering
irr-lowpass-butterworth-16bit
- Filter type: Low Pass Filter model: Butterworth Filter order: 2 Sampling Frequency: 1000 Hz Cut Frequency: 100.000000 Hz Coefficents Quantization: 16-bit
low_pass_filter
- an ideal lowpass filter
fir-filter-lowbandhighpass
- matlab分别实现低通，带通，高通滤波器的程序-Filter-lowpass,bandpass,highpass. matlab
lowfir1
- C code version of Matlab function fir1.m (lowpass only)
fir-lowpass-adaptive-filter
- 基于tms320c54xdsp原理，应用ccs实现的低通滤波，自适应滤波及fir滤波。-Based tms320c54xdsp principle, application ccs realize low-pass filtering, adaptive filtering and fir filter.
BPF_Image
- This function is a very simple application of FFT2 for an image to simulate the effect of bandpass filter with two cut off frequencies. One can easily modify the programme to do the processes for different images,
QMFDesign
- 正交镜像滤波器的设计，从正交镜像滤波器的远离出发设计,而且从结果中观察其相位和幅度。- Design a two-channel QMF filter bank The four filters in the filter bank are based on a lowpass prototype H(z) which is designed by this procedure. The analysis filters a
decimation_test
- Decimation reduces the original sampling rate for a sequence to a lower rate, the opposite of interpolation. The decimation process filters the input data with a lowpass filter and then resamples the resulting smoothed s
lowpass
- 图像的低通滤波可以有选择的选择滤波函数,并且效果很好-Low-pass filtering the image can have the choice of filter function selection
lpfilter
- 生成频域低通滤波器，可生成理想、巴特沃斯、高斯滤波器。-Computes frequency domain lowpass filters.
FIR_matlab_verilog
- matlab 仿真低通滤波器，然后用verilog硬件实现-using matlab to simulate a fir lowpass, then using verilog to implement it.
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
singal_processing
- 产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通，低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。-generating a continue time singal,which contains low,middle and high frequences,sampling it.analisize its spetrum.Then designing three kind filte