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dsb
DSB双边带调制,相干解调和包络检波的对比,以及信号输出的频谱(DSB Double Sideband modulation, coherent demodulation and envelope detection of the contrast, and the signal output spectrum)
- 2010-05-26 10:56:31下载
- 积分:1
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Simple-Calculator
设计简单计算机要求用户输入运算数和运算符实现两个数的运算。(Simple Calculator
)
- 2011-05-25 23:51:22下载
- 积分:1
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Finalized-Cinema-Project
School project on cinema seating plan
- 2014-08-18 05:11:45下载
- 积分:1
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SAR-pro
MATLAB编写的SAR成像程序,数据采用的是仿真数据(matlab prepared SAR imaging program, using the simulation data.)
- 2013-12-26 13:55:42下载
- 积分:1
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f_smoothing
doa谱估计中,用于相干信源的DOA估计的一种算法的源程序。(doa spectral estimation for coherent sources of DOA Estimation Algorithm of the source.)
- 2010-05-20 08:44:33下载
- 积分:1
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MATLAB_order
此文档对MATLAB的所有常使用的函数进行的详细说明和总结,对于初学者很实用。(This document on all the commonly used MATLAB function of the detailed description and summary, very useful for beginners.)
- 2010-08-14 11:22:27下载
- 积分:1
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EMD-Toolbox
EMD的Toolbox及使用方法
经验模态分解(Empirical Mode Decomposition, 简称EMD)是由美国NASA的黄锷博士提出的一种信号分析方法.它依据数据自身的时间尺度特征来进行信号分解, 无须预先设定任何基函数。这一点与建立在先验性的谐波基函数和小波基函数上的傅里叶分解与小波分解方法具有本质性的差别。正是由于这样的特点, EMD 方法在理论上可以应用于任何类型的信号的分解, 因而在处理非平稳及非线性数据上, 具有非常明显的优势。所以, EMD方法一经提出就在不同的工程领域得到了迅速有效的应用, 例如用在海洋、大气、天体观测资料与地震记录分析、机械故障诊断、密频动力系统的阻尼识别以及大型土木工程结构的模态参数识别方面。本工具书主要分以下几个部分:导论、非稳态信号介绍、一维时频信号分解、二维时频信号分解、时频影像信息提取等。
(Time frequency toolbox for use with MATLAB
The Time-Frequency Toolbox has been mainly developed under the auspices
of the French CNRS (Centre National de la Recherche Scientifique). It
results from a research effort conducted within its Groupements de Recherche
”Traitement du Signal et Images” (O. Macchi) and ”Information, Signal et
Images” (J.-M. Chassery). Parts of the Toolbox have also been developed at
Rice University, when one of the authors (PG) was visiting the Department
of Electrical and Computer Engineering, supported by NSF. Supporting institutions
are gratefully acknowledged, as well as M. Guglielmi, M. Najim,
R. Settineri, R.G. Baraniuk, M. Chausse, D. Roche, E. Chassande-Mottin,
O. Michel and P. Abry for their help at different phases of the development.)
- 2010-11-08 16:19:14下载
- 积分:1
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all_kind_of_pn_coded_generator
包含了m序列 gold序列 kasami序列和ovsf码的所有伪码产生器(Contains the m sequence of gold sequence, Kasami sequence and OVSF code all the pseudo code generator)
- 2014-08-13 20:51:00下载
- 积分:1
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pbg
研究光子晶体的系统有参考价值的源程序,对科研有帮助。(Photon crystal, important and useful for research.)
- 2014-09-02 00:52:07下载
- 积分:1
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ltc5
估计功率谱的经典方法,即周期图和修正周期图法(Estimate the power spectrum of the classic method, ie, the period map and corrected periodogram)
- 2013-11-10 18:25:48下载
- 积分:1