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GPIBK2306TEST
利用GPIB接口控制K2306上下电，电压5V。(The control of K2306 electric interface using GPIB, voltage 5V.
)
- 2015-04-13 15:29:47下载
- 积分：1
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MATLAB_V7.0_R14_LICENSE
Matlab 7.0 的license文件,解决无法导入license的问题(The license file Matlab 7.0 to solve the problem of not be able to import license)
- 2007-08-29 20:24:28下载
- 积分：1
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isodata_matlab
使用matlab编程对于isodata算法的实现(Using matlab programming algorithm for isodata)
- 2013-07-17 22:44:33下载
- 积分：1
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TSP
说明： 用遗传算法求解TSP问题+matlab动态演示其求解过程。(TSP problem using genetic algorithm+ matlab dynamic presentation of their solution process.)
- 2011-04-05 21:32:28下载
- 积分：1
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effects
Flash intro website template
- 2013-11-05 05:26:44下载
- 积分：1
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NcutImage
sorce code for image extracting i.e number plate extraction of image
- 2010-07-22 17:32:12下载
- 积分：1
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BruteSearch
K-nearest neighbors 搜索 聚类时经常使用的一种方法 国外网站转载( The following utilities are provided:
- Nearest neighbor
- K-Nearest neighbors
- Radius Search
They al supports N-dimensions and work on double, it is possible to choose if return the distances.
Here is a time comparison with a vectrized m-code:
N=1000000 number of reference points
Nq=100 number of query points
dim=3 dimension of points
k=3 number of neighbor
tic
[idc,dist]=BruteSearchMex(p ,qp , k ,k) MEX
toc
tic
[idc,dist]=knnsearch(qp,p,k) VECTORIZED M-CODE
toc
p=rand(N,dim)
qp=rand(Nq,dim)
Output:
Elapsed time is 0.962640 seconds.
Elapsed time is 18.813100 seconds. )
- 2009-03-30 08:08:08下载
- 积分：1
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matlab
仿真程序：首先需要用一个随机发生器产生（0.1）内的均匀随机数，然后再将该序列映射到对应的幅度电平｛Am｝。然后将这个范围再分成4个相等的区间，这些子区间分别对应于4个信号比特的符号00，01，10，11。检测器观察到r=Am+n，并且计算r和4种可能传输的信号幅度之间的距离，它的输出Bm就是相应于最小距离的信号电平。Bm与真正的的传输信号幅度比较，差错计数器用来对检测器产生的差错计数。(Simulation program: first need to use a random generator (0.1) the uniform random number, then the sequence is mapped to the corresponding amplitude level {Am}. Then this range has been divided into four equal intervals, these sub-intervals corresponding to four signal bits of the symbol 00,01,10,11. Detector observed r = Am+ n, and calculate r and 4 possible transmission distance between the signal amplitude, its output corresponding to the minimum distance Bm is the signal level. Bm and the real rate of transmission of the signal comparison, error detection counter is used to generate the error count.)
- 2011-05-21 12:18:13下载
- 积分：1
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Sdifferhl1V
矢量的合成分析
求矢量f(n,2)在指数x(n)为高指数年(x(n)>coefh的年）的平均值fh(2)、低指数年(x(n)<coefh的年）的平均值fl(2)、高指数年与气候平均的合成差dh(2)、低指数年与气候平均的合成差dl(2)、以及高低指数年的合成差dhl(2)和差的显著性tn(5)。 (Synthesis of vector demand vector f (n, 2) the index of x (n) for the high-index on (x (n)> coefh of the year) average fh (2), low index on (x (n) <coefh的年）的平均值fl(2)、高指数年与气候平均的合成差dh(2)、低指数年与气候平均的合成差dl(2)、以及高低指数年的合成差dhl(2)和差的显著性tn(5)。)
- 2010-05-28 10:02:17下载
- 积分：1
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RSSI
rssi定位算法，极大似然估计法，最小二乘法，代码，极大似然估计法(rssi localization algorithm)
- 2014-06-03 18:59:55下载
- 积分：1
