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fingerprint-matching-algomrith
基于matlab平台的完整的指纹匹配算法。(Complete fingerprint matching algorithm matlab platform.)
- 2020-11-02 08:29:53下载
- 积分：1
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GoldsteinUnwrap2D_r1
来自国外的2D phase unwrap 的matlab源码。基于branch cut(剪枝法) 及FloodFill（洪泛法）实现。速度很快。相位解卷绕精度高。(2D phase unwrap from abroad matlab source. Based branch cut (Pruning) and FloodFill (flooding method). Fast. Phase unwrapping high precision.)
- 2012-11-22 10:38:07下载
- 积分：1
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Newton-Raphson
运用迭代法计算非线性方程组，并且编制程序对非线性方程组求解(Using the iterative method of nonlinear equations, and programming for solving nonlinear equations)
- 2021-03-26 15:19:12下载
- 积分：1
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GABP
遗传算法GA—模拟自然界遗传机制和生物进化论而成的一种并行随机搜索最优化方法。（具有“生存+检测”的迭代过程的搜索算法）基于自然界“优胜劣汰，适者生存”的生物进化原理引入优化参数形成的编码串联群体中，按照所选择的适应度函数并通过遗传中的选择、交叉和变异对个体进行筛选，使适应度值好的个体被保留，适应度差的个体被淘汰，新的群体既继承了上一代的信息，又优于上一代。反复循环，直至满足条件。(GA-A parallel random search optimization method that simulates natural genetic mechanisms and biological evolution. (Search algorithm with "survival + detection" iterative process) Based on the biological evolution principle of "survival of the fittest, survival of the fittest" in the natural world, the coding series formed by optimized parameters is introduced. Individuals are screened according to the selected fitness function and through genetic selection, crossover, and variation, so that individuals with good fitness values are retained, individuals with poor adaptability are eliminated, and new groups inherit the information of the previous generation., Better than the last generation. Repeat until conditions are met.)
- 2019-03-20 16:21:50下载
- 积分：1
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13.8
文件的读取 添加信息，删除信息，文件的储存(Read the file to add information, delete information, document storage)
- 2011-01-23 15:38:41下载
- 积分：1
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RS
说明： 通过RS分析计算hurst指数，可以直接计算整个时间序列，或者小波分解后各阶的H值。(Hurst index calculated by the RS analysis. It can calculate the H value of the time series directly , or after wavelet decomposition .)
- 2011-10-28 10:37:02下载
- 积分：1
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非线性随机振动第一次作业
说明： 本代码用matlab编程，计算了duffing振子（杜芬振子）和非线性加幂律振子的响应，使用的方法是Newmark β方法和Runge-kutta方法，资源内容包括matlab代码和演示PPT，仅供学习使用，有问题可以留言。(This code uses MATLAB programming to calculate the response of Duffing oscillator and nonlinear plus power-law oscillator.)
- 2021-03-11 21:46:37下载
- 积分：1
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RSS
RSS算法在宽带自适应波束形成中的MATLAB实现(RSS algorithm in broadband adaptive beamforming in MATLAB to achieve)
- 2021-03-30 10:09:10下载
- 积分：1
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dajidaolibaizhinengkongzhiheshiyanyanjiu
单级倒立摆的智能控制以及实验研究 提供了较好的实验方案以及结果(Inverted Pendulum on Intelligent Control and experimental studies provide good experimental program and results)
- 2010-05-15 10:29:47下载
- 积分：1
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04470099
A semi blind technique for estimating the carrier frequency offset in OFDM communication systems is presented in this
paper. The fractional and integer frequency offsets are esti-mated by employing a few null subcarriers in the rst OFDM
symbol in a frame. While the conventional null subcarrier based methods estimate the offset by a single global search, the
proposed method employs a two stage estimator, which greatly minimize the computational complexity.
- 2013-02-19 15:39:26下载
- 积分：1
