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fit_logistic
Fit time series Q(t) to a logistic function.
Inputs (vectors of same size): t (time) & Q
Outputs: Qpre (logistic model fit to data) and three independent parameters: thalf, Qinf, and a, describing the logistic
Q(t) = Qinf/(1 + exp(-a*(t-thalf)))
Qinf is value as t --> infinity
thalf is time of symmetric inflection point
a is time decay constant
Written by James Conder, Southern Illinois University, Oct. 2010
- 2014-02-14 18:29:17下载
- 积分：1
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SKD
Create video by using computer vision toolbox in matlab and write it to the disk. this is using webcam.
- 2012-05-24 14:32:30下载
- 积分：1
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KPCA
核主分量分析程序，有简单的代码。易学，分享给大家。(Kernel principal component analysis procedure, a simple code. Learn and share with everyone.
)
- 2015-01-13 13:53:11下载
- 积分：1
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fwdesnotes
VLSI electronics books for technical studiesVLSI electronics books for technical studiesVLSI electronics books for technical studies
- 2014-02-07 18:33:30下载
- 积分：1
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SAR1
雷达采用匹配滤波完成脉冲压缩，采集频率fs=420MHz,仿真雷达回波，并绘出加Hamming窗前后的脉压波形。目标如图所示由(-5，-2)，(0，5)和(6,-7)三个散射点组成,散射强度分别为（1，2，5）,雷达位于（-5000,0）处(The completion of the radar pulse compression using matched filtering, collecting the frequency fs = 420MHz, simulation of the radar echo, and draw the Hamming window plus post-pulse pressure waveform. Targets as shown by (-5,-2), (0,5) and (6,-7) three scattering dots, scattering intensity, respectively (1,2,5), radar at (-5,000, 0), Office of)
- 2009-12-07 16:35:47下载
- 积分：1
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buchang
采用matlab编写的关于当 L=64时，为求得在均匀量化时的最优步长(Prepared by the use of matlab when L = 64 when, in order to achieve the optimal uniform quantization step size at the time of)
- 2009-07-01 16:24:48下载
- 积分：1
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wuchaxitong
误差系统同步，matlaB程序，混沌系统(Synchronization error system, matlaB procedures, chaotic systems)
- 2013-10-23 10:08:15下载
- 积分：1
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用于数值积分的稀疏网格高斯埃尔米特方法
用于数值积分的稀疏网格高斯埃尔米特方法,可以产生积分节点和积分系数(Sparse Grids Based on Gauss-Hermite Rules)
- 2020-07-04 01:00:01下载
- 积分：1
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整理好的Mfcc和Gmm的说话人识别例程代码
gmcalab 快速广义的形态分量分析，有循环检测，周期性检测，有均匀线阵的CRB曲线，保证准确无误，是学习通信的好帮手，通过matlab代码，是学习PCA特征提取的很好的学习资料。
- 2022-06-22 04:28:07下载
- 积分：1
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1
说明： 讲解数字PID很好的电子书，里面有现成的matlab源码，比较实用。(Digital PID on a good e-books, there are ready-made source matlab, more practical.)
- 2008-04-23 10:40:38下载
- 积分：1
