搜索资源列表
Symmetric FIR Filters Flat Passbands, Chebyshev St
- 乘序给出了对称Chebyshev滤波器的设计.注意:语法规则 cheblp.m lowpass filter design (specify del) cheblp2.m lowpass filter design (specify ws) chebbp.m bandpass filter design (specify del) chebbp2.m bandpass filter design (specify ws1,ws2) chebdiff.m lowpass differentiato
Dsp_c.rar
- dsp算法40例,包括fft、滤波器、谱运算等 1． 将模拟滤波器转变为数字滤波器。 2． 由得到幅频响应 。 3． 用Burg算法求AR模型的参数。 4． 由AR模型参数得到功率谱。 5． 用Levinson算法求解Yule-Walker方程以得到 阶AR模型的参数 。 6． 实现双线性Z变换。 7． 设计巴特沃斯模拟低通滤波器，求出转移函数 。 8． 设计切比雪夫I型模拟低通滤波器，求出转移函数 。 9． 直接由定义求 点复序列 的DFT 。 10．利用经典的Cooley
FILTER
- 详细的源程序介绍matlab设计各种滤波器，包括切比雪夫，巴特沃兹等滤波器的设计-The detailed design of various filters matlab source descr iption, including Chebyshev, Butterworth filter design, etc.
chebyshev-filter
- 这是我自己编写的matlab切比雪夫滤波器，用于滤除2.5Hz-30Hz的脑电波。-It is my own writing of matlab chebyshev filter, used to filter out 2.5 Hz-30 Hz of brain waves.
chap04
- ex4_2 用MATLAB作巴特沃斯低通滤波器设计 ex4_3 用MATLAB作切比雪夫-1型低通滤波器设计 ex4_4 切比雪夫-2型低通滤波器设计 ex4_5 椭圆型低通滤波器设计 ex4_6 传递函数的模拟滤波器数字化 ex4_7 脉冲不变法简单实例 ex4_8 脉冲不变法巴特沃思低通滤波器设计 -ex4_2 using MATLAB for Butterworth low-pass filter design using MATLAB for ex4_3 Ch
chebyshev
- chebyshev模拟低通滤波器matlab源码-chebyshev analog low-pass filter design (matlab source code)
ButterworthChebyshevMATLAB
- Butterworth filter and Chebyshev filter of the MATLAB simulation
chebyshev
- 契比小夫滤波器，用来设计低通滤波器，把模拟滤波器转换成数字滤波器-chebyshev I ,used to design lowpass filter.
LPF1
- 设计一个低通数字滤波器，满足如下设计指标： 通带截止频率：0.2pi，通带波动：1dB 阻带截止频率：0.3pi，阻带衰减：15dB 要求：采用切比雪夫Ⅱ型滤波器原型，并分别采用脉冲响应不变变换法和双线性变换法进行设计，比较设计的结果，并进行分析 -Design a low pass digital filters that meet the following design specifications: passband cutoff frequency: 0.2pi
filter
- 绘制四种常用低通模拟滤波器（贝赛尔滤波器，巴特沃斯滤波器，切比雪夫滤波器及椭圆滤波器）幅频特性曲线-Draw four commonly used low-pass analog filter (Bessel filter, Butterworth filter, Chebyshev filter and elliptic filter) amplitude-frequency characteristic curve
IIR_cheb1ap
- 本代码设计的切比雪夫1型滤波器，与MATLAB中的切比雪夫滤波器不同的是输出为未归一化的零极点，输入只要是通带频率，通带波动，截止频率，阻带衰减即可，更便于抄做-The code design of Chebyshev Type 1 filter, and MATLAB in the Chebyshev filter output is not different is that the poles and zeros of the normalized input as long as the
chebyshev
- chebyshev filter design. the file can perform as conventional chebyshev filter
fcgltran2d
- 2d chebyshev filter for dip
high-pass-filter-design-on-Chebyshev
- 基于切比雪夫I型的高通滤波器设计Matlab-high-pass filter design based on the Chebyshev
FIR-filter
- FIR滤波器设计，包括butterworth，Chebyshev滤波器，分为低通，高通和带通。-FIR filter design, including butterworth, Chebyshev filter, divided into low pass, qualcomm and band-pass.
Chebyshev-filter
- 主要介绍切比雪夫滤波器参数的计算，其主要特点是误差值在规定频段上等波纹变化-Introduces Chebyshev filter parameter calculation, the main feature is the error value in the upper band ripple requirement changes
Chebyshev-filter
- 给定技术指标，按照以上技术指标设计切比雪夫低通滤波器。-Given technical indicators, technical indicators in accordance with the above design Chebyshev low-pass filter.
Chebyshev-filter
- 利用matlab设计了一个切比雪夫滤波器，并且对滤波器性能进行了仿真分析。-Using the matlab design a chebyshev filter, and has carried on the simulation analysis on filter performance.
Chebyshev-filter
- 切比雪夫滤波器的matlab实现代码，数字信号处理-Chebyshev filter matlab to achieve the code, digital signal processing
chebyshev
- 广义切比雪夫滤波器耦合矩阵综合，得到滤波器耦合矩阵。(General Chebyshev filter coupling matrix synthesis)