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doc
采样定理的验证，即采样信号的频率大于等于原信号频率的两倍时才能准确的恢复原信号(Verification sampling theorem, the sampling frequency of the signal frequency is greater than or equal to twice the original signal in order to accurately restore the original signal)
- 2013-09-10 19:49:14下载
- 积分：1
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navigation
Ship navigation project
- 2014-12-04 18:58:16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 one of MATLAB application technology Series on the latest MATLAB Wavelet toolbox in 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, multi-resolution analysis and orthogonal wavelet transform, wavelet transform and multi-sampling filter banks, two dimensional wavelet transform and image processing and the basic principle of wavelet packet etc part 2 highlights in detail using wavelet analysis toolbox, including a graphical user interface, wavelet generic function, one-dimensional wavelet transform MATLAB realization of two-dimensional wavelet transform MATLAB implementation of wavelet packet transform MATLAB realize, signal and image noise reduction and compression, as well as to enhance the latest signal and image of the wavelet transform and other content part 3 introduces the application of bas)
- 2015-02-03 13:12:47下载
- 积分：1
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MATLAB_SIMULINK
MATLAB_SIMULINK MATLAB_SIMULINK 编程方法，优秀的入门资料。(MATLAB_SIMULINK MATLAB_SIMULINK programming methods, excellent introductory information.)
- 2013-07-25 12:58:57下载
- 积分：1
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weixingtongxindaima
卫星通信系统代码，主要是QPSK,MPSK相关通信代码(something about satellite communication)
- 2014-11-24 10:16:52下载
- 积分：1
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matlab-2
基于matlab的数值积分算法，用代码编写实现，含键控输入模块。(failed to translate)
- 2013-05-07 09:33:36下载
- 积分：1
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shuzhijie
偏微分方程数值解法课后习题解答MATLAB程序(Numerical Solution of Partial Differential Equations MATLAB Answers to after-school program)
- 2010-12-28 12:01:05下载
- 积分：1
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for_pdn2
These are MATLAB codes for implementing Chebyshev-Type 2 Bandpass and Bandstop filters.
- 2013-11-15 18:08:46下载
- 积分：1
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lic
说明： License from matlab 2017a
- 2019-05-23 12:51:07下载
- 积分：1
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wgmvpara
小波灰度矩向量计算代码，首先进行morlet连续小波变换，然后将小波灰度矩分为16份(Wavelet gray moment vector calculation code, the first to morlet continuous wavelet transform, and then divided into 16 wavelet Gray Moment)
- 2010-10-03 18:14:13下载
- 积分：1
