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674
- 用给定的多项式，如y=x3-6x2+5x-3，在[-1，1]上等间隔产生20组数据(xi,yi，i=1,2,…,n),再在yi上添加随机干扰(可用rand产生(-5,5)均匀分布随机数)。请 (1)对xi和添加了随机干扰的yi作3次多项式拟合，与原系数比较。 -With the given polynomial, such as y=x3-6x2+5x-3, [-1, 1] intervals of 20 sets of data (Xi, Yi, i=1,2,... , n), and
DOPBoxV1_5
- Discrete Orthogonal Polynomial Toolbox: DOPBox Version 1.5
excel-duoxiangshi
- 多项式曲线拟合算法,excel详细说明多项式拟合算法实现-Polynomial curve fitting algorithm
galois_lfsr_latest.tar
- GALOIS FIELD POLYNOMIAL BASED LFSR
least_square_method1
- 多项式函数具有较好的微分属性，用多项式函数去拟合未知的较复杂的函数，以最小二乘来确定最佳的多项式函数，进而求解微分方程-Differential polynomial function has good properties of the unknown polynomial function to fit the more complex functions, in order to determine the best least squares polynomial function, t
poly
- 运用c++来实现实系数一元多项式简单的四则运算-Use c++ to achieve a polynomial with real coefficients of the four simple arithmetic
sv-memo
- Support Vector Machines Training and Applications-The Support Vector Machine SVM is a new and very promising classication technique developed by Vapnik and his group at ATT Bell Laboratories This new learning algorithm can
1-2
- 采用链式结构实现任意多项式的存储，求两个多项式的和-Chain structure using an arbitrary polynomial of storage, and the sum of two polynomials
main
- C语言数据结构的多项式相加，自己写的一段小代码-Polynomial C language data structures adding that he wrote a small code
the-maximum-likelihood-estimate
- 1、 极大似然估计 尝试用0~24阶多项式拟合，并用5折交叉验证选择最佳模型（多项式阶数及其系数，给出类似课件中的图），并画出最佳模型的拟合效果图（类似图1，蓝色点为训练样本、红色点为测试样本、绿色线为模型预测），给出该模型的测试误差。 2、 岭回归 多项式阶数为24，正则系数λ的取值范围为exp(-19)到exp(20)，采用并用5折交叉验证选择最佳模型。实验结果要求同1。 -1, the maximum likelihood estimate of 0 to 24 try-o
Jozveye-amar--www.icivil.ir
- polynomial in matlab. it s a tutorial for matlab command to work with polynomial such as add , subtract , multiply or fitting curve .
05783967
- Novel Interpolation and Polynomial Selection for Low-Complexity Chase Soft-Decision Reed-Solomon Decoding
CIC-filter
- 采用多级级联方法降低了对硬件运算速度的要求，有利于实时处理；采用余弦滤波器改善了阻带衰减不足；内插二阶多项式滤波器补偿了 CIC 滤波器通带内的衰减；抗混叠低通滤波器减小了混叠影响-Using multi-stage cascade approach reduces hardware requirements for computing speed, real-time processing in favor cosine filter improves the stop-band atten
AES---part-1-5
- In the initialization step the S-boxes (S_BOX and INV_S_BOX) and the polynomial matrices (POLY_MAT and INV_POLY_MAT) are created and an example cipher key is expanded into the round key schedule (W).aes part1-5-In the initialization step the S-boxes
AES---part-4-5
- In the initialization step the S-boxes (S_BOX and INV_S_BOX) and the polynomial matrices (POLY_MAT and INV_POLY_MAT) are created and an example cipher key is expanded into the round key schedule (W).aes part4-5-In the initialization step the S-boxes
duoxiangshixiangjia
- 通过栈实现多项式相加的四则运算，过程比较简单，适合初学者学习-By stack polynomial arithmetic sum of the four, the process is relatively simple, suitable for beginners to learn
6-Digital-Predistortion-for-Power-Amplifiers-with
- Power amplifier is essential component in communication systems and it’s inherently nonlinear. This essay mainly investigate a based on Hammerstein predistorter , a memory polynomial predistorter. The Hammerstein predistorter is designed spec
7-Power-Amplifier-Adaptive-Linearization-Using-Pr
- Quadrature ampliltude modulation has high spectral efficiency but is highly sensitive to power amplifier nonlinearities. It is shown that an adaptive predistorter usig polynomial amplitude and phase predistortion functions can be used to lineariz
SHUJUJIEGOU
- 表达式求值、多项式相乘的详细代码、运行结果截图及详细说明-Expression, detailed code polynomial multiplication, the results screenshots and a detailed descr iption
cubic-spline-interpolation-
- 了解三次样条插值多项式的基本原理，并通过数值算例领会三次样条插值多项式具有较高的准备性-Learn the basic principles of cubic spline interpolation polynomial, and numerical examples comprehend cubic spline interpolation polynomial with higher preparatory