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ChebyshevExpansion
给定一个普通多项式p(x)，用列向量表示，阶次从高到低排列，此函数返回p(x)的切比雪夫多项式展开的系数，返回的的结果也是一个列向量，同样按切比雪夫多项式的阶次从高到低排列
另外该函数用cos(x)项傅里叶级数展开一个多项式(
ChebyshevExpansion.m by David Terr, Raytheon, 5-26-04
Given a polynomial f(x) of degree n expressed as a row vector of coefficients of x^k with
highest power on the left, expand f(x) as a sum of scalar multiples of
Chebyshev polynomials, i.e. return the column vector of coefficients a_k with k
running from n to 0 from top to bottom such that f(x) = sum_{k=0}^n{a_k P_k(x)}.)
- 2010-12-24 13:28:51下载
- 积分：1
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csm
说明： 通过模拟电荷法计算特高压直流输电线路的标称电场(Calculation of the nominal electric field of transmission line by the method of simulated charge)
- 2020-01-09 15:51:25下载
- 积分：1
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csminit
Fixed 7/17/93 to use inverse-hessian instead of hessian itself in bfgs
- 2010-03-04 16:58:33下载
- 积分：1
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matlab
说明： 黄金分割法求极小值
功能：用黄金分割法求f(x)在区间[a,b]上的近似极小值。当且仅当f(x)在[a,b]上为单峰时次方法适用
(Golden section method for the minimum functions: golden section method used for f (x) in the interval [a, b] on the approximate minimum. If and only if f (x) in [a, b] for the single-peak method can be applied at times)
- 2008-11-25 12:37:49下载
- 积分：1
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CP0302_PPM_PERIODIC
一般周期调制信号下的模拟ppm信号matlab仿真(general cycle modulation signal simulation ppm Matlab Signal Simulation)
- 2021-01-19 19:18:42下载
- 积分：1
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Current-mode-signal-processing-circuits_Wilson--L
Current mode signal processing
- 2013-08-08 14:20:01下载
- 积分：1
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11
说明： 由通用桥式电路模块组成的单相晶闸管组成的单相晶闸管整流电路(By the universal bridge circuit single phase thyristor modules consisting of single-phase thyristor rectifier circuit)
- 2013-10-03 00:23:37下载
- 积分：1
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qinghuaci
用MATLAB编写的青花瓷。。。。。。。。。(Matlab matlabsd af)
- 2014-12-05 22:54:22下载
- 积分：1
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weight
此段代买可以用来实现层次分析法，通过输入参数、更改参数，利用循环自动检验是否符合层次分析法的要求(solve the AHP problem)
- 2011-06-07 10:12:18下载
- 积分：1
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ruili_awgn_rocbijiao
认知无线中的能量检测，仿真了高斯信道和瑞利信道的检测概率、虚警概率与判决门限的关系曲线以及两者之间的关系曲线(The detection probability, false alarm probability and the decision threshold of the Gauss channel and the Rayleigh channel are simulated by the energy detection in cognitive radio.)
- 2020-06-29 01:40:02下载
- 积分：1
