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ASM30UserGuide
ASM 30 User Guide.pdf
- 2010-11-25 17:13:26下载
- 积分:1
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EXAMPLE
Demo for the Fractional-Order Chaotic Systems (FOChS) - functions
- 2013-08-19 05:03:21下载
- 积分:1
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gray
this expalins gray pridiction algo for localisation method...........................
- 2013-09-23 16:24:20下载
- 积分:1
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demo
音频信号的处理:导入一个时长若干秒的音频信号,得到该音频文件的频率fs和幅度A,显示信号的时域图和频谱图,加入频率为fs/3,幅度为2A的噪声,分析、显示并播放有噪声时时域图和频谱图,以及滤除噪声后的信号的时域图和频谱图。(Audio signal processing: Import a duration of several seconds of the audio signal to obtain a frequency fs, and the amplitude A of the audio file, the time-domain diagram of a display signal, and frequency spectrum, the frequency fs/3, amplitude noise 2A, analysis , display and playback of the noise always domain diagram and frequency spectrum, and the signal after the noise filtering time-domain diagram and spectrum FIG.)
- 2012-11-19 23:29:18下载
- 积分:1
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VaR
用蒙特卡洛模拟来迭代1000次以后,计算10天后的VaR,特色就是对里面的方差和均值进行差分。里面有详细步骤和方法。(Using monte carlo simulation to iteration after 1000 times, calculate the VaR after 10 days,the characteristic of model is that calculating the the variance and mean 不by difference.There are detailed steps and methods)
- 2021-04-15 18:48:54下载
- 积分:1
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FSK
数字频带通信系统
输入:首先输入模拟信号,给出此模拟信号的时域波形。
数字化:将模拟信号进行数字化,得到数字信号,可以选择PCM编码。
调制:可以选择简单的二进制数字调制方式。例如振幅键控(2ASK)、相移监控(2PSK)、频移键控(2FSK)、差分相移键控(DPSK)等。要求每个题目至少选择两种调制方式。有能力的同学也可以选择其它高效的调制方式?例如多进制数字振幅键控等?给出调制后信号的时域波形。
信道:假定信道属于加性高斯信道?或自行设计。
解调:相应的2ASK、2PSK、2FSK、DPSK解调,仿真获得解调输出波形。
PCM解码:给出解码后的模拟信号的时域波形,并与输入信号进行比较。
系统性能分析:比较在不同调制方式下,该数字频带传输系统的性能指标,即该系统的输出误码率随输入信噪比的变化曲线。(Digital frequency band communication system)
- 2017-06-19 10:44:54下载
- 积分:1
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Matlab_fuxi
MATLAB的notebook文件,是学习MATLAB的好资料,包括大量的源码(MATLAB' s notebook paper, MATLAB is to learn good information, including a large number of source)
- 2010-07-25 09:46:54下载
- 积分:1
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IconEditor1234
iconeditor icon editor for creating and editing icons and small images
- 2010-10-22 01:01:15下载
- 积分:1
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scattering
Display the analytic solution of the 2D Helmholtz equation for a dielectric cylinder (i.e. the scattered field and the transmitted field). You can specify the following parameters: radius, wave number outside and wave number inside the cylinder.
- 2010-11-08 02:44:08下载
- 积分:1
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app_discret
reconnaissance de parole par des HMM
- 2010-03-05 02:29:56下载
- 积分:1