通过MATLAB HDL编码器实现FIR滤波器,
FIR Filter Implementations through the Instrument of MATLAB HDL Coder, (2022-02-16, matlab, 0KB, 下载0次)
实现基于Farrow结构的FIR滤波器设计
Complet the FIR filter design based on Farrow structure (2015-11-09, matlab, 2KB, 下载51次)
滤波器频谱检测仿真,matlab7.0下测试成功
Under the filter simulation spectrum detection, matlab7.0 test successfully
(2013-09-18, matlab, 1KB, 下载6次)
提出同一组数字低通技术指标;分别设计成IIR,FIR滤波器,输入同样信号进行滤波;
从滤波器输出的时域和频域、滤波器的阶次等比较两种滤波器。
通带边缘频率200Hz,阻带边缘频率300Hz,阻带衰减40dB,采样频率1kHz。
IIR FIR design using matlab (2013-09-11, matlab, 1KB, 下载26次)
闪耀光栅
有带阻滤波器作用的闪耀光纤光栅,反射角度可以控制
Blazed grating (2013-08-24, matlab, 3KB, 下载41次)
基于双线性变换 切比雪夫 带通滤波器 带阻滤波器
Based on the bilinear transformation chebyshev bandpass filter (2013-06-13, matlab, 14KB, 下载15次)
利用海明窗设计2型数字低通滤波器,设计fir低通滤波器
Using the hamming (2013-06-08, matlab, 1KB, 下载5次)
FIR实现的滤波器,低通带通和高通可选,窗函数也可以自己选,带阻滤波器仅供理解之用,附带有设计的PDF文档
FIR filter implementation, low-pass band-pass and high-pass option, the window function can also choose their own, band stop filter for comprehension purposes, with a design of the PDF document (2013-05-29, matlab, 219KB, 下载14次)
图像降噪GUI界面,用到butterworth滤波器,中值滤波器和维纳滤波器,仅供参考。
noise reduction using media filter (2013-05-03, matlab, 21KB, 下载15次)
半带滤波器的matlab设计 生成fpga所要的数据
halfband matlab (2013-01-17, matlab, 1KB, 下载33次)
实现 非线性滤波器的记忆多项式方法的实现
The memory polynomial method implementations nonlinear filter (2012-11-07, matlab, 1129KB, 下载51次)
qpsk解调与调制 包括滤波器 环路滤波器等多个过程内容
carrier frequency for modulation and demodulation (2012-10-31, matlab, 1KB, 下载64次)
自适应滤波器的原理以及设计 matlab实现
Principle as well as the design of the adaptive filter matlab achieve (2012-10-21, matlab, 25519KB, 下载4次)
建立了单相的PWM整流器电路闭环控制的仿真模型。版本R2007
The simulation model of the closed-loop control of single-phase PWM rectifier circuit. Version R2007 (2012-10-20, matlab, 11KB, 下载147次)
测试CIC滤波器的基本性能,并对CIC滤波器做进一步说明!
To test the basic performance of the CIC filter, and the CIC filter to do further! (2012-05-25, matlab, 5KB, 下载15次)
基于多速率信号处理原理,设计了用于下变频的CIC抽取滤波器,由于CIC滤波器结构只用到加法器和延迟器,没有乘法器,很适合用FPGA来实现
This article describes the design of a CIC filter based on the signal processing theory.Because of its structure only using the adder and the delay devices without multiplier,it is very suitable for FPGA to achieve the CIC filter (2011-12-27, matlab, 324KB, 下载15次)
FIR滤波器:自定滤波器的类型(低通,高通或带通)、设计指标(通带截止频率、通带波纹、阻带截止频率、阻带衰减)
1、根据指标选择合适的窗函数,用窗口设计法设计符合指标的FIR滤波器;并验证其性能是否满足预定指标。
FIR filters: Custom filter types (low pass, high pass or band-pass), design specifications (passband cutoff frequency, passband ripple, stopband cutoff frequency, stopband attenuation) 1, according to indicators choose the right window function, using the window design method of FIR filter designed to meet the targets and verify that its performance meets the set targets. (2010-01-13, matlab, 2KB, 下载178次)
VHDL计数器
VHDL Counter (2007-07-06, matlab, 211KB, 下载7次)
用matlab编写的一个声卡做为采集输入的示波器
using Matlab prepared by the acquisition as a sound card input oscilloscope (2007-04-07, matlab, 2KB, 下载75次)
多个MATLAB设计滤波器的方法程序以及图形实现
number MATLAB filter design methods and procedures and Graphics (2006-12-27, matlab, 93KB, 下载66次)