搜索资源列表
Untitled
- 建立一个切比雪夫低通滤波器，实现加噪的声音信号滤波。-Establish a Chebyshev low-pass filter to achieve the sound signal plus noise filtering.
funappr
- 数值计算中函数逼近MATLAB实现，其中包括拉格朗日逼近、切比雪夫逼近等.-Numerical calculation function MATLAB program, including Lagrange approximation, Chebyshev approximation .
NEW-FINAL-HIGHPASS
- 巴特沃兹(Butterworth)滤波器,其幅度响应在通带内具有最平特性； ②切比雪夫(Chebyshev)滤波器,在通带内具有等波纹特性,且阶数小于巴特沃兹滤波器； ③椭圆(Elliptic)滤波器,在通带内具有等波纹特性,且阶数最小-巴特沃兹(Butterworth)滤波器,其幅度响应在通带内具有最平特性； ②切比雪夫(Chebyshev)滤波器,在通带内具有等波纹特性,且阶数小于巴特沃兹滤波器； ③椭圆(Elliptic)滤波器,在通带内具有等波纹特性,且阶数最小
parallel_chebysheve_coffi
- 计算平行线耦合的奇偶模阻抗值和切比雪夫低通原型滤波器的耦合系数-caculate the parrellel coupleline odd and even resistance value and based on the Chebyshev lowpassfilter coupled cofficients
M_to_fig
- 根据切比雪夫低通原型滤波器的直接耦合系数画出他的响应曲线-Based on the Chebyshev Lowpassfilter coupled cofficients plot the figure of S11 ,S21 and Groupdelay
Cameron_99MTT_folded_form
- Cameron 99MTT广义切比雪夫滤波器耦合矩阵计算程序-General Chebyshev response filter coupling matrix calculating tool
filter
- 巴特沃斯和切比雪夫滤波器,其中前者为低通,后者为带通,可有效滤除不同频噪声.-Butterworth and Chebyshev filter, where the former is a low-pass, band-pass which can effectively filter out different frequency noise.
threefilters
- 包含巴特沃斯、切比雪夫等三种滤波器，可以选择实现高通、低通和带通滤波。-Contains butterworth, chebyshev, such as three kinds of filter, can choose to implement high-pass, low-pass and band-pass filter.
coupling_coefficients
- 切比雪夫低通原型滤波器的设计元件值的提取和耦合系数的计算。并且给出S21和S11的响应曲线图-Chebyshev low-pass extraction and coupling coefficients calculated prototype filter design element values. S21 and S11, and gives the response graph
daitonglvbo1
- matlab带通滤波程序 两个滤波器都是切比雪夫I型数字滤波器，不是巴特沃尔滤波器，包括实例 -bandpass filtering matlab program
Dual_Channel_Signal_Process
- 基于labview的双通道数据采集处理系统，双界面，含置滤波器（巴特沃斯，切比雪夫可选），含加窗数据处理，支持数据记录并回放，用了信号源仿真，只需把信号源换成输入即可-Labview-based dual-channel data acquisition and processing system, dual interface, including home filters (Butterworth, Chebyshev optional), containing windowed data
fig3_27
- 切比雪夫加权波束形成算法，与最优阵列信号处理书籍配套。-Cut Chebyshev weighted beam forming algorithm, and the optimal array signal processing books matching.
example612
- 在不同信噪比条件下观察切比雪夫加权时的波束主瓣-beamforming
Chebyshev-filters
- 切比雪夫滤波器的设计与实现,设计的滤波器可满足通带内平坦的群延迟响应和通带外足够大的的衰减-Design and Implementation of Schiff cut filter, the filter designed to meet the passband than flat group delay response and pass-band attenuation is large enough
matlab_work
- ordeig.m——主程序，调用后两者，计算特征值，按顺序排列，使虚部递减 pois.m ——对于平面Poiseuille流通过切比雪夫你拟谱法离散化生成O-S矩阵 Dmat.m ——求解切比雪夫微分矩阵 -ordeig.m main program, after calling two, computing eigenvalues in sequence, so that the imaginary part of diminishing po
bijin
- 椭圆加工作业中的四圆弧切比雪夫逼近 玻璃加工-Processing operations in four elliptical arc Chebyshev approximation- glass processing
QBXF
- 天线放线图综合切比雪夫和POS算法优化与GUI系统的综合。-Antenna put chart comprehensive cutting and POS than snow algorithm optimization integrated with GUI systems.
LBQ
- 语音信号滤波器的改进，主要是以切比雪夫滤波器为基础，对去噪功能的处理。-The improvement of speech signal filter, mainly based on chebyshev filter, handling of denoising function.
chebyshev
- 切比雪夫滤波器，用于数字信号处理，本例程为M文件。-m file of matlab
daizu
- 采用切比雪夫滤波器，可实现带阻滤波。可以自己设置通带以及阻带的频率范围，傅里叶变换显示频谱图以及滤波后的信号。-Chebyshev filter, band-stop filter can be realized. You can set your own frequency range of the passband and stopband, Fourier transform and display the signal spectrum after filtering.