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IIR
- 实现IIR的算法,包括数据分析报告,Matlab实现巴特沃思和切比雪夫。-To achieve IIR algorithms, including data analysis, Matlab realization of Butterworth and Chebyshev.
Function_approximation
- 本压缩包包含了13个重要的函数逼近计算程序,包括切比雪夫分逼近,勒让德逼近,傅里叶逼近,自适应逼近等经典的逼近算法。-This archive contains 13 important function approximation computer program, including sub-approximation Chebyshev, Legendre approximation, Fourier approximation, adaptive approximation and ot
methods
- 常用算法包括第一类整数阶贝塞耳函数,积分刚性方程组的吉尔方法,计算多重积分的高斯方法,快速傅利叶变换,离散随机线性系统的卡尔曼滤波,切比雪夫曲线拟合的c语言算法-failed to translate
theoptimumdesignofFIRdigitalfilterandMATLABsimulat
- FIR DF 等波纹切比雪夫逼近 Remez算法 交错定理 MATLAB仿真-FIR DF;equivalent ripple Chebyshev approxiIllation;Remez algorithm;intervning theorem MATLAB simulation
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
adfilter
- 设计一个3阶低通切比雪夫滤波器,对信号发生器产生的频率为1KHZ的正弦信号进行实时滤波,将结果通过示波器显示,并与滤波前的波形进行对比。-Design a 3-order low-pass Chebyshev filter, the signal generator' s frequency sinusoidal signal 1KHZ real-time filtering, the results shown by the oscilloscope, and waveform with
buttord
- 数字信号处理的问题,用MATLAB编写的,用巴特沃斯、切比雪夫等设计IIR数字滤波器的程序。-Digital signal processing issues, written with MATLAB, with Butterworth, Chebyshev design of IIR digital filters and other procedures.
mathint
- 数学积分公式,包含高斯-拉盖尔公式,第一类和第二类切比雪夫积分公式-Mathematical integral formula, including Gauss- Laguerre formula, the first and second Chebyshev integral formula
homework6
- 产生有色噪声污染的谐波,并设计带通巴特沃斯滤波器和切比雪夫I型滤波器-Colored noise pollution generated harmonics, and to design band-pass Butterworth filter and Chebyshev-I filter
397397Iirdfv2
- iir 巴特沃斯 切比雪夫 实现高通滤波 带通滤波 低通滤波 带阻滤波等功能-iir 巴特沃斯切 Chebyshev high-pass filter band-pass filter low-pass filter band-stop filtering functionality
chebarray
- 改程序为切比雪夫拓扑结构的直线阵的matlab代码-Reform program for the Chebyshev linear array topology matlab code
lvboqi
- matlab设计的IIR滤波器,包括巴特沃低通滤波器,切比雪夫低通滤波器等。-matlab design of IIR filters, including Butterworth low-pass filter, Chebyshev low pass filter.
phase_array
- 相控阵天线仿真图,采用的是30db切比雪夫加权,matlab格式的-Phased array antenna simulation map, using the weighted Chebyshev 30db, matlab format
chebyshev-original
- 用切比雪夫最佳一致逼近法实现函数最优近似-a chebyshev algorithm
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
cheby1
- 实现切比雪夫1型滤波器cheby1实现切比雪夫1型滤波器-cheby1
lagrange.m
- 一种简单实现高斯切比雪夫,拉格朗日,龙哥库塔的插值算法,MATLAB实现-A simple high Siqie Chebyshev, Lagrange, Long Ge Kuta interpolation algorithm, MATLAB implementation
filter
- 设计切比雪夫1型滤波器,对输入信号进行滤波,并观察功率谱密度-Design of Chebyshev Type 1 filter, filtering the input signal and observe the power spectral density
fft
- 巴特沃斯、切比雪夫滤波器指标和设计,完成相应滤波功能-Butterworth, Chebyshev filter indicators and design, complete the appropriate filtering
1
- 通过用切比雪夫来随着节点数的增加,逼近程度就越好,它能很好的消除了“龙格现象”。-d d dfdkfjdfdkjfkdjfd dfdf d