搜索资源列表
-
0下载：
用矩形窗设计了一个FIR线性相位低通数字滤波器。截止频率0.5π，阶数为21阶。求出了系统函数并画出了幅频响应。-A rectangular window design with linear phase FIR low-pass digital filter. Cutoff frequency 0.5π, the order of 21 bands. Find the system function and plotted the amplitude-frequency response.
-
-
1下载：
用蚁群算法设计有关FIR滤波器的优化设计方法，设计简单，思路清晰，有一定的参考实用价值。-Ant colony algorithm with optimal design of FIR filter design method is simple, clear, has some practical value for reference.
-
-
3下载：
IIR 数字滤波器设计：模拟低通巴特沃思滤波器、模拟低通切比雪夫1型滤波器、模拟低通切比雪夫2型滤波器、模拟椭圆低通滤波器-IIR Digital Filter Design: Analog low-pass Butterworth filter, analog low-pass Chebyshev Type 1 filter, analog low-pass Chebyshev type 2 filter, analog elliptical low-pass filter
-
-
0下载：
FIR数字滤波器的设计方法主要是建立在对理想滤波器频率特性作某种近似的基础上的。这些近似方法有窗函数法、频率抽样法、最佳一致逼近法。在这里只讨论窗函数法。程序中也是采用了这种方法。-FIR digital filter design method is mainly based on the frequency characteristics of the ideal filter for some kind of approximation on the basis of. These app
-
-
0下载：
这是本人夏季学期的课程设计：模拟信号数字化滤波处理的计算仿真-Chebyshev I型低通滤波，对模拟信号进行数字化滤波处理。根据数字滤波器的性能指标，计算出Chebyshev1型低通IIR数字滤波器的系统函数，画出数字滤波器的频率响应曲线，给出Chebyshev1型低通IIR数字滤波器的设计结果。-This is my summer semester of the curriculum design: analog signal processing digital simulation f
-
-
1下载：
数字低通滤波器到数字带通滤波器
MATLAB编码设计-Digital low-pass filter to the digital band-pass filter design MATLAB coding
-
-
0下载：
IIR数字滤波器设计及软件实现。1. 熟悉用双线性变换法设计IIR数字滤波器的原理与方法；
2. 学会调用MATLAB信号处理工具箱中滤波器设计函数（或滤波器设计分析工具fdatool）设计
各种IIR数字滤波器，学会根据滤波需求确定滤波器指标参数。
3. 掌握IIR数字滤波器的MATLAB实现方法。
4. 通过观察滤波器输入输出信号的时域波形及其频谱，建立数字滤波的概念。
-IIR digital filter design and software implementat
-
-
0下载：
毕业论文 FIR滤波器的设计 毕业论文 FIR滤波器的设计-FIR filter design thesis
-
-
0下载：
通带截止频率 =1000Hz，阻带截止频率 =1200Hz，采样频率fs=5000Hz，通带衰减系数 =0.3dB，阻带衰减系数 =40dB。-The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter design, w
-
-
0下载：
通带截止频率 =2 4k rad/s，阻带截止频率 =2 8k rad/s，通带波纹系数 =0.3dB, 阻带波纹系数 =50dB,采样频率fs=20000Hz。-The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter
-
-
4下载：
GUI matlab 数字滤波器图形化设计 包含使用说明和设计报告、ppt-GUI matlab digital filter design graphic design report contains usage instructions and, ppt
-
-
1下载：
歌曲中人声消除的原理；
wav文件的格式；
IIR和FIR数字滤波器的设计方法；
C语言或Matlab的编程知识。
-Elimination of the principle of human acoustic songs wav file format IIR and FIR digital filter design C or Matlab programming language knowledge.
-
-
0下载：
用凯瑟窗设计一个数字带通滤波器，设计指标为
低阻带：ws1=0.2pi,as=70dB,
低通带：wp1=0.35pi,ap=1dB,
高通带：wp2=0.65pi,ap=1dB,
高阻带：ws2=0.8pi,as=60dB-Kaiser window design with a digital band-pass filter design specifications for the
Low resistivity zone: ws1 = 0.2pi, as = 70d
-
-
0下载：
数字滤波器是一种用来过滤时间离散信号的数字系统，通过对抽样数据进行数学处理来达到频域滤波的目的。-FIR Digital Filter Design
-
-
0下载：
FIR数字滤波器的设计 窗函数法 和频率采样法-FIR digital filter design window function method and the frequency sampling method
-
-
0下载：
窗函数法数字滤波器设计，包括基本的六种窗函数，内有一份word实验报告，适合信号分析初学者学习-Window function digital filter design, including the six basic window function, which has a word test report, suitable for beginners to learn signal analysis
-
-
2下载：
matlab设计的数字滤波器，有巴特沃斯，切比雪夫1，切比雪夫2，椭圆四种，分别都有高通，低通，带通几种，天津工业大学课程设计-matlab digital filter design, there Butterworth, Chebyshev 1, Chebyshev 2, oval four, each of which has a high-pass, low-pass, band-pass several, Tianjin Polytechnic University curriculu
-
-
0下载：
用窗函数法设计FIR数字滤波器 矩形窗 汉宁窗海明窗 布莱克曼窗-With window function design FIR digital filter rectangular window Hanning Hamming Blackman window
-
-
0下载：
数字滤波器的设计源代码和不同数字滤波器之间的过渡代码，包括数字低通滤波器到数字带通滤波器、数字低通滤波器到数字带阻滤波器、数字低通滤波器到数字高通滤波器、数字低通滤波器到数字低通滤波器-Digital filter design source code to code and transition between different digital filters, including a digital low-pass filter to the digital band-pass filt
-
-
0下载：
利用MATLAB编程设计一个数字带通滤波器，分别用IIR和FIR两种数字滤波器类型进行设计。-Using MATLAB program to design a digital bandpass filter, respectively IIR and FIR two types of digital filter design.
-
« 12
3
4
5
6
7
8
9
10
...
30
»
