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hecigongzhen
核磁共振方法是一项尖端技术，在物理学和医学等领域有着较普遍的应用。
其无损性和高分辨率的特点是这项技术最大的优势。而利用核磁共振方法来找水
是其在地学中应用的一个新领域，为地球物理方法提供了新的思路。(NMR is a cutting-edge technology, medicine and other fields in physics and has more general application. The high-resolution non-destructive and are characterized by the biggest advantage of this technology. The use of NMR to come to learn that water is applied in a new area for geophysical methods to provide a new way of thinking.)
- 2011-08-08 15:53:05下载
- 积分：1
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enwpswfmodifie
narrow-band interference suppression in order to avoid the narrow band communication systems has been caused by interference
- 2013-11-07 22:05:30下载
- 积分：1
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game
易语言MusicBpm游戏源码例程程序结合易语言bass.dll，实现节奏录入功能。
(Easy language MusicBpm game source routine procedures combined with easy language bass.dll, to achieve rhythm entry function.
)
- 2017-03-08 10:29:37下载
- 积分：1
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Simulink-de-OFDM-fangzhen
说明： ofdm系统的simlink的仿真模块图，方便该方面学者来研究学习。(ofdm system simulation block diagram simlink convenient to study the aspects of academic study.)
- 2011-02-23 13:42:22下载
- 积分：1
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main
这个程序是实现局放信号的产生，通过对局放信号的分析和学习，得出局放信号的matlab表示(This program is to achieve partial discharge signal generation, signal analysis released by game and learning, drawn, said PD signal matlab)
- 2021-03-02 19:39:34下载
- 积分：1
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GA
说明： 使用遗传算法优化PID参数，附原创教程及源码、试验数据及照片(PID parameters using genetic algorithm optimization, with tutorials and the original source code, test data and photographs)
- 2010-09-30 19:10:09下载
- 积分：1
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comm
构建了简单的通信系统，其间对载波相位进行了估计，同时在函数中给出了估计误差，还计算了误码率以及采用信道编码的误码率(Construction of a simple communication system, during which the estimate of the carrier phase, and gives in function of the estimation error, also calculated BER and the channel coding error rate)
- 2014-12-25 13:45:20下载
- 积分：1
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Outage-Probability
Outage probability is a crude measure of performance. It is defined as the probability when mutual information is less than the given threshold.
The importance of outage probability is that when outage occurs, there is more likely to have decoding failure. In other words, it is a typical error.
In fading channels, the received signal has no constant power which be depending on the channel, can be described by probability models. Thus, signal to noise ratio will also becomes a random variable. and Thus the maximum capacity of the channel becomes a random variable. Outage probability says according to the variable signal to noise ratio at the received end, what is the probability that a rate is not supported due to variable signal to noise raito.
- 2015-03-10 14:51:10下载
- 积分：1
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GAN_Rayleigh
说明： GAN protocol raylieh channel
- 2021-03-16 23:59:21下载
- 积分：1
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fft2_and_fdtd
2D Fourier变换在光衍射方面的应用一例,对孔函数直接应用FFT2,得到衍射结果；以及FDTD方面的两个不成熟的程序(2D Fourier Transform-ray diffraction case of the application of direct application Kong FFT2 function, be diffraction; FDTD and the two immature procedures)
- 2006-12-29 10:10:52下载
- 积分：1
