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MATLAB_Builder_for_Excel125
MATLAB_Builder_for_Excel125.zip... this file contains a matlab builder for excell.
- 2009-12-30 01:28:10下载
- 积分：1
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method-of-moment
矩量法的matlab程序，包含网格划分和矩量法求解的源代码(method of moment)
- 2013-08-29 11:18:22下载
- 积分：1
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Mathematical-analysis
连续时间信号的数学分析................(Mathematical analysis of continuous-time signal ................)
- 2015-04-13 18:26:19下载
- 积分：1
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Wind engineering
采用离散再合成的随机流动生成(DSRFG)方法合成了满足目标湍流度、积分尺度、脉动风速谱及空间相关性等参数的各向异性湍流;讨论了DSRFG方法在生成湍流风场上关键参数的合理取值;(Anisotropic turbulences satisfying the parameters of target turbulence, integral scale, pulsating wind speed spectrum and spatial correlation are synthesized by discrete resynthesis random flow generation (DSRFG) method. The key parameters of DSRFG method in generating turbulent wind field are discussed. Reasonable value;)
- 2019-04-26 13:19:36下载
- 积分：1
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计算器gui
一个简单的计算器gui界面，实现加减乘除和三角函数计算。(A simple calculator GUI interface to realize addition, subtraction, multiplication and division and trigonometric function calculation.)
- 2020-06-19 11:20:02下载
- 积分：1
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AI_CONTROL
智能控制的课件
做的很好很不错，值得一看(Intelligent Control of courseware to do good is pretty good, worth a visit)
- 2008-07-04 21:00:40下载
- 积分：1
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tryadaboosttool
对adaboost工具箱的一个使用范例。数据全部在代码中生成，简单易懂。最后将结果显示出来。(An example of using adaboost toolbox.)
- 2015-03-02 20:07:26下载
- 积分：1
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LBG
training vector quantization LGB
- 2012-01-11 22:19:08下载
- 积分：1
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bsp_2_3_fan
FAN ECG Compression algorithm code
- 2010-10-02 01:28:42下载
- 积分：1
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OFDM
首先根据短训练字的特性进行相关运算，进行信号到达检测，当检测到相关值大于门限一定次数后，认为有信号到达。然后根据长训练字的特性，进行相关运算，进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后，先在时域进行小频偏的估计，将两个长训练字进行小频偏补偿后，进行FFT运算，根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后，就可以进行数据解调了。先对数据部分进行完整的频偏补偿，然后根据估计的FFT窗口位置进行FFT运算得到频域的数据，进行解调。然后在对应于导频的子载波位置上提取出导频信息，根据导频信息估计出剩余定时误差以及剩余的信道响应误差，将误差量送入环路进行跟踪。当收到所有数据后，重新回到信号到达检测状态，进行下一次信号到达的检测和信号接收。(First, according to the characteristics of the short training word correlation operation, the signal reaching the detector, when the detected correlation value is greater than the threshold after a certain number of times that a signal arrives. And then the characteristics of long training word, the correlation operation for the FFT window starting position of an OFDM symbol estimate. The estimated position of the FFT window, the first small frequency offset in the time domain estimation, the two long training word small frequency offset compensation, the FFT operation, the FFT result of the operation for integer frequency offset estimate. These parameter estimation is completed, the data can be demodulated on. The first portion of the data for a complete frequency offset compensation, and based on the estimated FFT window position of the FFT operation to obtain frequency domain data, demodulated. Then corresponding to the position of the pilot subcarriers are extracted on pilot inform)
- 2020-11-04 23:49:52下载
- 积分：1
