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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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complex
matlab 实现频率合成,频率调制功能代码,测试通过,其中基本波形需自己制作.(matlab achieve frequency synthesis, frequency modulation function code, the test is passed, which need to produce their own basic waveform.)
- 2007-12-21 19:23:46下载
- 积分：1
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radiation_pattern
自适应波束形成，天线方向图，幅相误差校准，相控阵天线(Adaptive beam forming, antenna pattern, amplitude and phase error calibration, phased array antenna)
- 2016-10-31 06:26:39下载
- 积分：1
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jiaozhengbijiao
传统频谱校正方法和全相位频谱校正法比较，可以看出全相位频谱校正的优势很明显(Traditional correction method and full-spectrum phase spectrum correction method of comparison, we can see the advantages of all phase spectrum correction obviously)
- 2009-12-07 10:16:53下载
- 积分：1
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Maslave_analy
主从多机通信系统可靠性建模，对一个主从多机系统进行建模分析，其中基本单位为元件，有着不同的概率分布寿命，不同元件串联组合成不同部件，部件组合成各分系统，从而根据元件情况可推定系统状态，我们会计算十年中系统地各项指标，推断时间步长为1小时(Master-slave multi-machine communication system reliability modeling, a master-slave multi-machine system modeling and analysis, in which the basic unit for the components, the probability distribution of different life, a different tandem combination of components into different parts, components into subsystems , so the situation could be construed in accordance with the system components, and we will calculate ten indicators in a systematic manner, inference time step 1 hour)
- 2009-05-29 16:46:14下载
- 积分：1
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Julian-day-toGregorian-calendar
本程序实现的功能是将儒略日转化为公历年月日(The implementation of the program function is to convert a Julian day to the Gregorian calendar (date) (month) (year)
)
- 2013-08-22 12:36:48下载
- 积分：1
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MATLAB6
MATLAB6_0基础及应用 _ 清源计算机工作室编著_ - [出版地不详]_ 机构_0(the basic knowledge of matlab6.0)
- 2009-05-25 22:29:54下载
- 积分：1
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shiyan2
本文主要阐述了DTMF的原理及如何在MATLAB上产生DTMF信号，主要涉及到电话拨号音合成的基本原理及识别的主要方法，利用 MATLAB 软件以及 FFT 算法实现对电话通信系统中拨号音的合成与识别。并进一步利用 MATLAB 中的图形用户界面 GUI 制作简单直观的模拟界面。 能够利用矩阵不同的基频合成 0 － 9 不同按键的拨号音，并能够对不同的拨号音加以正确的识别，实现由拨号音解析出电话号码的过程，完成对电话拨号音系统的简单的实验仿真。-This paper described the principle and how DTMF in MATLAB to generate DTMF(This paper describes the principle of DTMF and how MATLAB to generate DTMF signals, mainly related to the telephone dial tone and identification of the basic principles of synthesis of the main method, using MATLAB software, and the FFT algorithm to the telephone communication system, the synthesis and identification of dial tone . And further the use of MATLAB' s graphical user interface simple and intuitive GUI make the analog interface. Able to use a different fundamental frequency matrix synthesis of 0- 9 different button dial tone and can be different correct identification of dial tone to achieve by the dial tone of the process of parsing a telephone number to complete the telephone dial tone system, a simple experiment simulation.-This paper described the principle and how DTMF in MATLAB to generate DTMF)
- 2010-01-05 00:57:59下载
- 积分：1
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WienerScalart96
维纳滤波语音增强算法:语音增强算法的维纳滤波器，通过scalart 1996提出的实现。使用一个决策指导的方法跟踪的先验信噪比。请注意，该信号的第一0.25sec用于模型的噪声，即，它是假定的演讲之后，0.25sec开始(Wiener Filter for Noisy Speech Enhancement, implemented as proposed by Scalart 1996. Uses a decision directed method to track the a priori SNR. Note that the first 0.25sec of the signal is used to model the noise, that is, it is assumed that speech starts after that 0.25sec)
- 2013-10-21 20:49:51下载
- 积分：1
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qsort_main
采用递归的方法实现快速排序，在MATLAB的环境(fastsort in matlab)
- 2011-12-18 21:19:47下载
- 积分：1
