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deriv
This function returns the numerical derivative of an analytic function.
Of special note, is the incorporation of the "complex stepderivative"approach which offers greatly improved derivative accuracy compared to approximations. This is especially germain when accuracy at the level of machine precision is a concern.
(Programming the finite element toolbox using matlb finite element toolbox, many examples for yourself as there is a very friendly interface, input parameters can be)
- 2010-12-26 14:19:33下载
- 积分:1
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track
the program based on particle filter for a new algorithm, Integrated Bayesian MCMC Model Selection MONTE CARLO that Ma Erkefu chain
- 2013-04-17 04:56:44下载
- 积分:1
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Blowfish-ECB-Filter
blowfis and ecb encription
- 2014-01-26 17:11:03下载
- 积分:1
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SHIPINFENXI
各种类型的时频分析,包括科恩,加布,短时傅里叶变换(Various types of time-frequency analysis, including Cohen, Gabe, short time Fourier transform)
- 2013-09-03 11:03:53下载
- 积分:1
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OFDM-communication-system
《MATLABSimulink通信系统建模与仿真实例精讲》OFDM通信系统(" MATLABSimulink communications system modeling and simulation examples succinctly" OFDM communication system)
- 2013-10-24 15:09:41下载
- 积分:1
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Prime-number-program-in-c-language
prime number program in c language
- 2015-04-12 21:50:08下载
- 积分:1
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dp476
AHP层次分析法计算判断矩阵的最大特征值,小波包分析提取振动信号中的特征频率,线性调频脉冲压缩的Matlab程序。( Calculate the maximum eigenvalue judgment matrix of AHP, Wavelet packet analysis to extract vibration signal characteristic frequency, LFM pulse compression of the Matlab program.)
- 2017-04-17 19:58:36下载
- 积分:1
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lbq
本程序为小波滤波器设计用于mallat算法的应用(procedures for the wavelet filter design algorithms for the application of Mallat)
- 2007-04-24 22:14:28下载
- 积分:1
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MATLAB6.x
MATLAB是一套功能强大的工程计算及数据分析软件,广泛应用于工业、电子、医疗、建筑及航空业等领域。本书系统介绍了MATLAB 6的基础知识,包括程序设计环境、基本操作、绘图功能、 M文件及稀疏矩阵;详细阐述了MATLAB 6在数字信号处理中的应用,主要有离散信号、离散系统及其结构的MATLAB实现、MATLAB中的信号变换、基于MATLAB的 IIR DF与 FIR DF设计以及基于MATLAB的功率谱估计等。另外,本书同时提供了MATLAB 6中 24类基本命令函数的子目录及其含义,以及MATLAB中10种基本的工具箱函数,极大地方便了用户的阅读与参考。 本书可作为数字信号处理课程的参考书,对涉及数字信号处理的各个领域的大专院校师生与广大科研人员具有重要的参考价值。 (err)
- 2008-06-28 10:53:48下载
- 积分:1
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1420072331
Discrete-Event Modeling and Simulation: A Practitioner s Approach By Gabriel A. Wainer
- 2013-10-04 22:35:21下载
- 积分:1