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dct
这是用matlab写的dct代码用于图像的信息的隐藏和提取。。部分老师写的哦。(This is used to write the DCT matlab code for the image and extract the hidden information. . Oh part of the Writing Teacher.)
- 2009-03-19 22:06:29下载
- 积分:1
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DVB_T
OFDM具有很强的抗多径和抗频率选择性衰落的能力,并且可以传输高速数据,这里以DVB_T(2k模式)为例分析其加信道厚的信号频谱及信道对OFDM中频信号的影响。(The purpose of this programme is to provide Matlab code to simulate the basic processing involved in the generation and reception of an OFDM signal in a physical channel and to provide a description of each of the steps involved. For this purpose,we shall use, as an example, one of the proposed OFDM signals of the Digital
Video Broadcasting (DVB) standard for the European terrestrial digital television (DTV) service.)
- 2009-05-24 20:24:11下载
- 积分:1
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zw_三相电压型逆变器电压闭环控制simulink仿真
说明: 基于SPWM调制的两电平三相逆变器,可实现直流电变交流电(Two-level three-phase inverter based on SPWM modulation algorithm,DC to AC.)
- 2021-04-10 09:38:59下载
- 积分:1
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formant_estimation_wia_lpc_algorithm
thie mscript compute formant frequencies via lpc algorithm,formant frequencies are important in speech analysis.
- 2009-07-07 04:14:05下载
- 积分:1
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XWXGF
使用相位相关法对视频中的两帧图象进行预测编码,画出运动场并求出峰值信噪比(Using the method of relevant video phase two frames image coding, predicting playground and peak value signal-to-noise ratio)
- 2010-07-02 22:03:24下载
- 积分:1
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SVM2
使用非线性支撑矢量机对一组数据进行分类。画出分界面(The use of non-linear support vector machine classification on a set of data. To draw the interface)
- 2012-05-21 20:32:05下载
- 积分:1
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correlation
求相关,以及通过改变角度控制主极大方向的指向性(Seeking correlation, and the directivity of the main maximum direction is controlled by changing the angle)
- 2012-10-19 12:26:37下载
- 积分:1
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seawater
Sea Water分析包主要用于海洋要素分析包括:温盐密度的计算等,是一个很好的海洋要素分析包。(seawater )
- 2014-01-12 09:00:57下载
- 积分:1
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easy-understood-estimation-progarm-with-paper
是一个实现简单但是完整的信道估计,虽然只有ls与mmse的比较,但是提供了一篇原文论文。(Is a simple but complete channel estimation, although only ls and mmse comparison, but it provides an original thesis.)
- 2010-08-12 11:06:55下载
- 积分:1
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myfirstgui
这是我做的第一个gui,实现的功能是画各种函数图形,给各位初学gui的参考下。(my frist gui)
- 2010-01-09 17:57:13下载
- 积分:1