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chebyshev_lowpass_filter.m
- 4th order chebyshev fiter for a given Q and freq
neicha
- 该程序实现了由拉格朗日多项式，牛顿多项式，切比雪夫多项式进行内插的过程，非常方便使用。-The program carried out by the Lagrange，Newton and chebyshev polynomial interpolation process is very easy to use.
filter-functions
- 七个数字信号处理中常用的巴特沃斯滤波器和切比雪夫滤波器-seven frequently used filters in DSP, like butterworth filter and Chebyshev filter
hurong
- 用巴特沃斯方法和切比雪夫方法做的数字带通滤波器-Bandpass filter using the method of Butterworth and cut the number of Chebyshev method
FIR-filter
- 基于切比雪夫最佳一致逼近设计了低通、高通、带通、带阻线性相位FIR滤波器-Based cut Chebyshev best uniform approximation to design low-pass, high pass, band pass, band-stop linear-phase FIR filter
The-calc-of-the-GPS-coords
- 本文重点介绍了如何通过GPS卫星星历来计算卫星的坐标，采用了直接法、拉格朗日插值法以及切尔比雪夫拟合的方法分析通过广播星历计算的精度-This paper focuses on how the GPS satellite has always calculate the coordinates of the satellite, using the direct method, Rugby Long Day interpolation Mitchell Chebyshev fitting m
dsp
- 1． 利用傅立叶级数展开的方法，自由生成所需的x(t)； 2． 通过选择不同的采样间隔T（分别选T>或<1/2fc），从x(t)获得相应的x(n)（作出x(n)图形）； 3． 对获得的不同x(n)分别作傅立叶变换，分析其频率响应特性（给出幅频与相频特性曲线）； 4． 利用巴特沃思、切比雪夫或椭圆滤波器设计数字滤波器（滤波特性自定），要求通过改变滤波器参数或特性（低通、高通、带通或带阻）设计至少两种数字滤波器，分析所设计滤波器（画出频率特性曲线），并对上述给出的不同x(n)
Not-including-noise-in-ECG-signal
- 给模拟心电信号加高斯噪声，分别用切比雪夫滤波器，巴特沃斯滤波器，维纳滤波器对其消噪-To the analog ECG signal and Gauss noise, respectively using the Chebyshev filter, Butterworth filter, Wiener filter to the noise elimination
chebyshevLyapunov
- chebyshev映射lyapunov指数分布图-chebyshev map lyapunov
qiebixuefu1
- matlab IIR 切比雪夫I型数字低通滤波器 -matlab IIR Chebyshev I digital Low-pass filter
chaos_img_standard
- 本程序实现基于混沌的图像加密标准算法 ，基于Chebyshev 映射，通过迭代产生模拟混沌序列，用此序列进行加密。-This program realization based on chaotic image encryption standard algorithm, based on Chebyshev maps, through the iterative produce simulation chaotic sequences, with this series encryption.
arraysignalprocess
- 仿真了采用切比雪夫加权的一种新的线性阵的波束形成技术-Simulation of a new weighted Chebyshev linear array beam forming technology
matlab
- matlab实现各种滤波包括巴特沃思、切比雪夫或椭圆滤波器设计数字滤波器-Matlab finishes all kinds of filter including bart wirth, chebyshev or elliptic filter design digital filter
d4ef13.ZIP
- 改进Chebyshev混沌算法的小波变换数字水印技术研究Improved Chebyshev algorithm of wavelet transform digital watermarking technology research-Improved Chebyshev algorithm of wavelet transform digital watermarking technology research
IIRMatlab
- IIR滤波器的设计，脉冲响应不变法和双线性法都有。 巴斯沃斯滤波器 椭圆滤波器 切比雪夫滤波器-The design of IIR filters, the impulse response have the same method and the bilinear method. Bath Butterworth filter elliptic filter Chebyshev filter
FIR_filter_design
- FTR滤波器设计文档，几个常用方法，切比雪夫，流水线，FFT-FTR filter design documents, several commonly used methods, Chebyshev, pipeline, FFT, etc.
cheb_s
- 用以滤除直流工频干扰的四阶切比雪夫高通滤波器传递函数。-four stage Chebyshev high-pass filter transfer function which is Used to filter out the DC frequency interference.
MDESIIR
- C scr ipt for designing LP, HP, BP, BS digital Butterworth and Chebyshev filters.
extraction-procedures
- 本程序主要用来在设计广义切比雪夫滤波器时，根据给定的指标要求能综合处其所需要的耦合矩阵的耦合系数，从而方便进行下一步的设计-This procedure is mainly used in the design of generalized Chebyshev filter can be integrated Department, they need the coupling matrix of the coupling coefficient, according to the target
older
- 切比雪夫滤波器的使用，是基于本科课程编写的程序，是滤波器中的经典，可以做良好的滤波用处。-Cut the use of the Chebyshev filter, a program written in undergraduate courses, is the classic filter can do a good filter useful.