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makeSARdata_DBS
这是DBS数据生成程序，给需要的人。同时希望大家也多上传自己的程序，共同进步(DBS data generation)
- 2010-05-23 18:11:19下载
- 积分：1
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一个LCMV优化设计阵列处理信号
数据模型归一化，模态振动，重要参数的提取，计算一维光子晶体的透射特性和反射特性，一种基于多文档得图像合并技术，实现串口的数据采集，正确率可以达到98％。
- 2022-01-25 16:56:09下载
- 积分：1
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maxcost
“基于Floyd最短路算法的Ford和Fulkerson迭加算法”的最小费用最大流算法，其基本思路为：把各条弧上单位流量的费用看成某种长度，用Floyd求最短路的方法确定一条自V1至Vn的最短路；再将这条最短路作为可扩充路，用求解最大流问题的方法将其上的流量增至最大可能值；而这条最短路上的流量增加后，其上各条弧的单位流量的费用要重新确定，如此多次迭代，最终得到最小费用最大流。
(" Floyd shortest path algorithm based on the Ford and Fulkerson algorithm superposition" of the minimum cost maximum flow algorithm, the basic idea is: the flow of each arc on the unit cost as a length, with Floyd for the most short-circuit method to determine a from V1 to Vn of the most short-circuit then this can be expanded as the shortest way, by solving the maximum flow of traffic on the way to its maximum possible value and this increased the flow of the shortest path, on which the arcs of the unit to re-determine the cost of traffic, so several iterations, finally get the minimum cost maximum flow.)
- 2010-12-22 17:27:32下载
- 积分：1
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fit_ML_maxwell
fit_ML_normal - Maximum Likelihood fit of the log-normal distribution of i.i.d. samples!.
Given the samples of a log-normal distribution, the PDF parameter is found
fits data to the probability of the form:
p(x) = sqrt(1/(2*pi))/(s*x)*exp(- (log(x-m)^2)/(2*s^2))
with parameters: m,s
format: result = fit_ML_log_normal( x,hAx )
input: x - vector, samples with log-normal distribution to be parameterized
hAx - handle of an axis, on which the fitted distribution is plotted
if h is given empty, a figure is created.
output: result - structure with the fields
m,s - fitted parameters
CRB_m,CRB_s - Cram?r-Rao Bound for the estimator value
RMS - RMS error of the estimation
type - ML
- 2011-02-09 19:08:34下载
- 积分：1
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cyclic_decoder
（7，4）系统循环码译码器
decode_out = cyclic_decoder(decode_in)
该系统循环码译码器的生成多项式是g(x) = x^3 + x + 1
输入参数decode_in是接收到的循环码字，是1×7的行向量；输出decode_out是解
码后的信息码字，是1×4的行向量。
函数运行时，同时画出接收循环码字和译出码字的波形图。
( (7,4) system cycle Decoder decode_out = cyclic_decoder (decode_in) cyclic code decoder of the system generating polynomial is g (x) = x ^ 3+ x+ 1 input parameters decode_in is the received codeword cycle, the row is 1 × 7 vector output decode_out solution code is the information after the code word is 1 × 4 row vector. Function to run at the same time code word and draw a circle to receive the word of the translated code waveform.)
- 2011-08-15 21:49:54下载
- 积分：1
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MMA
比较了CMA和MMA（多模算法）的仿真性能，结果表明MMA效果更好一些。(CMA and MMA (multi-mode algorithm) simulation performance results show that the MMA better.)
- 2012-10-23 23:04:00下载
- 积分：1
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julicedu
改进欧氏距离测度算法，可以比较特征向量的距离相似度(Improved algorithm Euclidean distance measure, you can compare the similarity distance of feature vectors)
- 2013-05-25 18:57:33下载
- 积分：1
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matlab
精米自动检测，根据长度找出碎米，并作出记号。(Automatically detect rice, according to the length of Cardamine identify and make a mark.)
- 2009-06-22 12:23:42下载
- 积分：1
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rossler
rossler分岔代码，很实用哦，稍微改下可用用哦(rosslerfenchangyouyongo )
- 2009-03-27 13:58:07下载
- 积分：1
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Matlab
matlab是功能强大的计算软件，作图方便，这是教程，使你入门到精通(matlab is a powerful calculation software, mapping convenience, this is the tutorial to make your entry to the master)
- 2013-09-16 16:37:23下载
- 积分：1
