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matlab_programs
- matlab 常用算法程序，例如插值，矩阵特征值计算，函数逼近等常用算法。-matlab algorithm used procedures, such as interpolation, eigenvalue computation, function approximation and other common algorithms.
matlab_programs
- matlab 常用算法程序，例如插值，函数逼近，矩阵特征值算法等常用程序。-commonly used algorithm matlab program, such as interpolation, function approximation, matrix eigenvalue algorithms commonly used procedures.
ccfir
- 在数值微积分中讨论并比较了没有初等函数解析式情况下的 定积分数值逼近的-Discussed in the numerical integration and compared the analytic situation is not under the primary function of integral numerical approximation of the rectangular method, trapezoidal method, Simpson' s method
chap5
- 一维函数逼近仿真和二维函数逼近仿真 matlab程序-Simulation of one-dimensional function approximation and two-dimensional function approximation process simulation matlab
bp
- 用MATLAB编写的BP算法在函数逼近中的应用。-BP algorithm using MATLAB written application in function approximation.
shenjingwangluoxuexi
- 基于径向基RBF网络的函数逼近，通过在MATLAB环境下的编程、仿真，实现了对周期性函数的逼近-RBF network based on radial basis function approximation, by the MATLAB environment, programming, simulation, realization of the approximation of periodic functions
hanshubijin
- 利用matlab对常用算法的函数逼近这一类型进行计算-Using matlab to the commonly used algorithms to calculate this type of function approximation
Function-approximation
- 函数逼近的MATLAB程序，本程序设计一个两层的bp网络用于函数逼近，隐层的激活函数为 tansig,输出层激活函数为purelin线性函数 -Function approximation of the MATLAB program, the program design of a two-tier network for function approximation bp, hidden layer activation function is tansig, the output la
cheng-xu
- （1）认真复习第七章中用窗函数法和等波纹最佳逼近法设计FIR数字滤波器的原理； （2）调用信号产生函数xtg产生具有加性噪声的信号xt，并自动显示xt及其频谱，如图10.5.1所示； 图10.5.1 具有加性噪声的信号x(t)及其频谱如图 （3）请设计低通滤波器，从高频噪声中提取xt中的单频调幅信号，要求信号幅频失真小于0.1dB，将噪声频谱衰减60dB。先观察xt的频谱，确定滤波器指标参数。 （4）根据滤波器指标选择合适的窗函数，计算窗函数的长度N，调用MATLAB函
matlab
- 计算方法：函数平方逼近多项式的均方误差计算-Calculation method: function square mean square error of approximation calculation of polynomial
appro
- 神经网络用于函数逼近的matlab源代码-Neural Network Function Approximation
approximation-theory-of-functions
- 这是一个很基础的用MATLAB解决函数逼近问题一个程序，可以在次基础上进行扩展，对于了解MATLAB的神经网络工具箱也是一个很好的了解。-This is a very basic function approximation using MATLAB to solve the problem a program that can be extended on the basis of the times, for the understanding of the neural network t
newsin
- 自己编的使用matlab进行函数逼近的程序-Their series with the program matlab function approximation
BP_boosting
- 函数逼近的MATLAB实现，调用BP网络-Function approximation of MATLAB, called BP network
Wavelet-Analysis
- 小波分析是建立在泛函分析、调和分析、数值分析、逼近论和傅里叶分析等的基础上发展起来的新的时频分析方法。与经典的傅里叶分析相比较，小波变换是空间(时间)和频率的局部变换，因而能有效地从信号中提取信息，因此小波分析有着许多显著的优点。小波变换是空间(时间)和频率的局部变换，因而能有效地从信号中提取信息。通过伸缩和平移等运算功能可对函数或信号进行多尺度的细化分析，解决了Fourier变换不能解决的许多困难问题。 小波分析是时间—尺度分析和多分辨分析的一种新技术，它在信号分析、语音合成、图像识别、计
RBF
- matlab环境下的RBF神经网络用于函数逼近-matlab environment RBF neural network for function approximation
matlab-pingfangbijin
- matlab实现函数y=sin(pi*x)的二次平方逼近的脚本语言，-matlab to achieve the function y = sin (pi* x) approximation of the second square of the scr ipting language,
FIR_filter_design
- FIR数字滤波器设计。包括常用窗函数及其MATLAB实现、基于频率抽样法的FIR滤波器设计、基于切比雪夫逼近法的FIR滤波器设计。-FIR digital filter design. Including the common window function and its MATLAB, based on frequency sampling FIR filter design, based on Chebyshev approximation of FIR filter design.
MATLAB_algorithms
- <MATLAB语言常用算法程序集>光盘，包含各种常用算法的源代码，如插值、函数逼近、方程求解，随机数生成等-Of MATLAB language commonly used algorithm for assembly CD-ROM contains source code for a variety of commonly used algorithms, such as interpolation, function approximation, equations, and r
matlab
- 有限冲激响应数字滤波器设计,包括窗函数设计法、频率抽样法、切比雪夫最佳一致逼近-design of digital FIR Filters， the mehods contains window function,frequency sampling,Chebysheve optimal.