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normAM_DSB_SSB(two_ways)modulation_demodulation
程序为常规AM，DSB，SSB调幅信号的调制与解调的MATLAB程序，其中单边带调制用两种方法进行调制：一种为频谱直接变换，另一种为希尔伯特变换实现(MATLAB for norm AM,DSB and SSB modulation and demodulation,besides,modulation for SSB,has tow ways:frequency spectrum transform and hilbert transform)
- 2010-08-11 20:50:07下载
- 积分：1
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zhiluan
灰度图像经过二值变换和置乱预处理得到二值灰度图像(After two values of gray image scrambling transformation and binary grayscale images are pre-)
- 2010-10-18 09:36:09下载
- 积分：1
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7e1f02949ea1
数据聚类算法的一种K-means算法，可以用于模糊推理系统输入空间及规则数的确定(A data clustering algorithm K-means algorithm for fuzzy inference system of the input space and the number of rules to determine)
- 2012-05-10 11:36:50下载
- 积分：1
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RFMethod1
RF法（JC法）计算工程结构可靠度的简单算例
包含1.例题文件，2.RF法计算，3.Matab自带函数抽样，4.自编函数抽样(RF Method and Monte Carlo Method for Solving Reliability Index of Structures)
- 2012-08-03 18:56:35下载
- 积分：1
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kalman
说明： 卡尔曼滤波，从Andrew D. Straw s Python 移植过来的(Kalman filter algorithm，This M code is modified from Andrew D. Straw s Python )
- 2011-02-27 13:16:17下载
- 积分：1
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sol_fa2soundfcn20_May_2011
职能转换的纯文本唱名法记法矩阵或一个MIDI序列，代表的声音，或读取MIDI序列数据，并说明其转换为溶胶发符号。
图形用户界面是在一个唱名法编辑器的尝试，一个工作人员到唱名法的转换器。
而将工作职能溶胶fa2soundfcn文件夹在Matlabpath的。使用pathtool命令或设置路径...从文件菜单，并添加溶胶fa2soundfcn文件夹。
在M-代码计算从纯文本输入球场和持续时间，并生成用于扬声器作为信号
Ÿ Ÿ *罪=（2 * pi的*女*吨），0<吨<期限
或生成的MIDI数据序列做笔记
俯仰速度时间戳时间戳...
输出写入：
*扬声器使用SOUNDSC
* audioplayer对象使用AUDIOPLAYER
*波形声音文件，并使用WAVWRITE
* MIDI序列使用FWRITE
要生成唱名法记法，M码会从一个MIDI序列的说明使用从文件中读数据，将其转换唱名法符号和写入一个输出到一个文本文件（。txt）的使用FPRINTF
图形用户界面允许播放控制，文字编辑和独奏/静音选项。(The functions convert sol-fa notation in plain text to a matrix or to a MIDI sequence that represents the sound, or read the note data from a MIDI sequence and convert it to sol-fa notation.
The GUI is an attempt at a sol-fa editor and a staff-to-sol-fa converter.
Functions will work while the sol-fa2soundfcn folder is on the Matlabpath. Use the pathtool command or Set path... from the File menu, and add the sol-fa2soundfcn folder.
The m-code calculates pitches and durations from the plain text input and generates a signal for the speakers as
y = Y* sin(2* pi* f* t), 0 < t < duration
or generates note data for a MIDI sequence as
timestamp pitch velocity timestamp ...
The output is written to:
* speakers using SOUNDSC
* audioplayer object using AUDIOPLAYER
* WAVE Sound file using WAVWRITE
* MIDI sequence using FWRITE
To generate sol-fa notation, the m-code gets the note data from a MIDI sequence using FREAD, converts it to sol-fa symbol)
- 2011-05-21 13:16:55下载
- 积分：1
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VCSOASteadyGainTMM
基于传输矩阵法（TMM）计算VCSOA（垂直腔半导体光放大器）的稳态增益的程序。由于是从将输入端功率Pin作为已知条件，程序用Matlab优化工具箱中的fsolve函数计算了满足边界条件时的输出功率。这对于相关研究开发都是较好的资料。(This is a set of source codes, which are used for calculating the steady state gain of VCSOA based on the transfer matrix method(TMM). Since the input power of the VCSOA is regarded as a already-known condition, this program, the function "fsolve" in the Matlab Optimization Toolbox is used for obtaining the output power of the VCSOA when the input power is at some value. This is a good material for further studying the related problems, especially when using the Matlab for device simulations. )
- 2013-08-13 16:15:25下载
- 积分：1
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msk2
可调输入发送端编码，可调滤波器，msk信号调制解调过程(Adjustable input transmitter encoding, tunable filter, msk signal modulation and demodulation process)
- 2010-10-20 09:43:33下载
- 积分：1
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optimizing_c__
Optimizing C++ ebook
- 2010-11-22 01:53:15下载
- 积分：1
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ocr2
ocr optical character recognition
- 2011-01-15 00:57:18下载
- 积分：1
