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bilinear
lena 图像的线性插值 对图像处理的理解很有帮助(lena bilinear)
- 2010-12-19 20:56:50下载
- 积分：1
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xinhao
高效的数值计算及符号计算功能；
实现基本信号的表示及可视化计算；
分析信号的频谱。
(Efficient numerical computation and symbolic computation function the realization of the basic signal and visualization of that calculation analysis of the signal spectrum.)
- 2009-01-11 14:11:43下载
- 积分：1
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wavelet_Matlab7
本书是“MATLAB应用技术”系列丛书之一，以最新推出的MATLAB中的小波分析工具箱Wavelet Toolbox 3.0版本为基础。全书共分为三部分，第1部分着重介绍了小波理论基础，包括小波基础知识、连续小波变换、离散小波变换、多分辨率分析与正交小波变换、小波变换和多采样滤波器组、二维小波变换与图像处理及小波包的基本原理等；第2部分重点说明了小波分析工具箱的详细使用方法，包括图形用户接口、小波通用函数、一维小波变换的MATLAB实现、二维小波变换的MATLAB实现、小波包变换的MATLAB实现、信号和图像的降噪和压缩，以及最新的信号和图像的提升小波变换等内容；第3部分主要介绍了小波工具箱的应用基础，以及小波变换在语音和生物医学信号处理中、故障诊断中、数字水印中的应用方法。(This book is "MATLAB application technology" Series on one of the latest MATLAB Wavelet toolbox in the Wavelet Toolbox 3.0 version of the basis. The book is divided into three parts, Part 1 focuses on the theory of wavelet basis, including basic knowledge of wavelets, continuous wavelet transform, discrete wavelet transform, multiresolution analysis and orthogonal wavelet transform, wavelet transform and multirate filter banks, 2-dimensional wavelet transform and image processing and the basic principles of wavelet packets, etc. Part 2 highlights the detailed use of wavelet analysis toolbox methods, including graphical user interface, wavelet generic function, one-dimensional wavelet transform MATLAB realization of two-dimensional wavelet transform of the MATLAB implementation of the MATLAB implementation of wavelet packet transform, signal and image noise reduction and compression, and the latest signal and image enhancement of wavelet transform content Part 3 introduces the wavele)
- 2009-12-14 21:48:51下载
- 积分：1
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PAPR
computes PAPR of ofdm signal for different ofdm block length
- 2013-02-08 18:47:09下载
- 积分：1
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WSN_mac
wireless sensor networks are required to share one wireless channel among several
sensor nodes. An efficient media access control (MAC) protocol must be developed and implemented
on hardware. This MAC must be easily used by future users on the target hardware. The MAC should
avoid data collision and posses strong speed of transmission.
- 2014-02-07 14:58:02下载
- 积分：1
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_MATLAB_
matlab 使用基本的命令介绍，包含许多基本的命令(matlab introduce some information about how to use it )
- 2009-09-09 10:55:11下载
- 积分：1
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pundulum1
说明： 单级倒立摆的稳定控制，实际上是一单输入多输出系统的稳定控制。此时系统输入是电机控制电压u，输出是倒立摆竖直方向角度 和旋臂位置 。对方程(2.5)进行变形即得 与u 之间的输入输出方程,很明显,它是一个不稳定的二阶系统(Single inverted pendulum stability control, is actually a single-input multiple-output system stability control. At this point the system is a motor control input voltage u, the output is inverted pendulum angle and vertical position of spiral arms. Of the equation (2.5) for deformation of the gain and input-output equation between u, obviously, it is an unstable second-order system)
- 2010-04-27 17:57:47下载
- 积分：1
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qrtrannnn
功能：对矩阵A的左上角的m阶对角块作QR变换：先用Givens变换作QR分解A=QR，
再作相似变换A:=Q AQ=RQ.
输入: n阶HessenbergA，其中A(m+1,m)=0,m>2.
输出: 变换后的Hessenberg形矩阵A.
2 用基本QR算法求实方阵的全部特征值.(Function: the upper left corner of the matrix A, diagonal blocks of order m to QR transformation: first, to make QR decomposition using Givens transformations A = QR, re-similarity transformation A: = Q' AQ = RQ. Input: n-order HessenbergA, where A (m+1, m) = 0, m> 2. Output: transformed Hessenberg form matrix A. 2 matrix with the basic QR algorithm for all the characteristics of the value of truth-seeking.)
- 2009-12-16 16:36:45下载
- 积分：1
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sort
multiple source code for implementation of the various types of sort function methods mathematics program in matlab including graphs n figures.
- 2011-05-03 16:25:41下载
- 积分：1
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Business-Economics-a-Finance-with-Matlab-GIS-and-
How to Use This Book
1
2
Mathematical and Simulation Models in Business Economics
16
3
MATLAB and Simulink Design Guidelines
26
4
Importing and Reporting Your Data
53
5
Library Functions for Business Economics
83
6
Economic Impact Models
110
7
Fiscal Impact Models
137
8
Tax Revenue and Tax Policy
149
9
Regional Economics
164
10
Applications for Business
182
11
Business Valuation and Damages Estimatio
- 2013-02-19 19:32:51下载
- 积分：1
