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于 2016-11-22 发布文件大小:8451KB

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We propose a novel fluorescence emission difference microscopy (FED) system based on focusing cy- lindrical vector beams. In conventional FED, a Gaussian beam and a 0–2 π vortex phase plate are used to generate solid and hollow spots. We focus radially polarized and azimuthally polarized cylindrical vector beams to obtain an expanded solid spot and a shrunken hollow spot, taking advantage of the optical properties of cylindrical vector beams to improve the conventional FED performance. Our novel method enhances FED performance

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1-s2.0-S0030401815004320-main.pdf,8860240,2015-09-08

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DTLBQ
说明：数字低通滤波器设计，MATLAB程序，课程学习报告使用，算法模拟学习很好例子(digital signal)

2010-03-28 12:00:19下载

积分：1
adaptivefir
说明：自适应滤波器。自适应滤波器为11个权系数的FIR结构。（1）不同的方差σ2（2）LMS算法画出一次实验的误差平方收敛曲线，训练长度为500，给出滤波器系数；进行20次独立实验，给出平均收敛曲线。不同步长值的比较。（3）RLS算法，LMS和RLS算法的比较 (Adaptive filter. Adaptive filter weights for 11 of the FIR structure. (1) different variance σ2 (2) LMS algorithm for an experiment to draw square error convergence curve, the training length is 500, given filter coefficient conduct 20 independent experiments, given the average convergence curve. Are not synchronized long value comparison. (3) RLS algorithm, LMS and RLS Algorithms)

2008-11-18 22:01:00下载

积分：1
Resenje_Pan_Tompkins_QRS
Digital signal processing, this script implements the Pan Tompkins method for QRS detection

2011-05-21 00:41:32下载

积分：1
filter
包含了小波去噪，BP,NLMS,LMS,RLS等去噪方法，效果不错。(It contains the wavelet de-noising, BP, NLMS, LMS, RLS and other denoising method, good results.)

2016-12-12 09:29:37下载

积分：1
yizhonggaijindeliziqunsuanfa
粒子群算法是求解函数优化问题的一种新的进化算法，然而它在求解高维函数时容易陷入局部最优，为了克服这个缺点，提出了一种新的粒子群算法，算法对粒子的速度和位置更新公式进行了改进，使粒子在其最有位置的基础上进行位置更新，增强了算法的寻优(PSO for solving function optimization problems is a new evolutionary algorithm, but it is easy to solve high-dimensional function into local optimum, in order to overcome this shortcoming, a new particle swarm algorithm, algorithm on the particle velocity and location of the update formula has been improved, so that particles in the most positions on the basis of location updates, enhancements, optimization algorithm)

2010-10-05 14:54:32下载

积分：1
Matlab
说明： Matlab数值微分的程序，包含下面所列多种微分算法。 MidPoint 中点公式求取导数 ThreePoint 三点法求函数的导数 FivePoint 五点法求函数的导数 DiffBSample 三次样条法求函数的导数 SmartDF 自适应法求函数的导数 CISimpson 辛普森数值微分法法求函数的导数(Matlab numerical differentiation procedure, including a variety of differential algorithm listed below. MidPoint the mid-point derivative formula to strike a three-point method ThreePoint derivative function for a five-point method FivePoint function derivative DiffBSample cubic spline function method of derivative adaptive method SmartDF derivative function CISimpson Simpson numerical differentiation Method derivative function)

2009-08-18 16:09:05下载

积分：1
Untitled2
利用遗传算法的选择、交叉、变异功能来解决一元函数求最优值问题(The use of genetic algorithm selection, crossover and mutation function to solve a problem of the optimal value function uation dollar)

2015-03-16 16:15:01下载

积分：1
VRPTW-matlab
说明：用matlab实现用遗传算法解决VRPTW问题的算例源代码(Using matlab to realize the source code of an example of solving VRPTW problem with genetic algorithm)

2019-04-11 11:13:04下载

积分：1
matlab-GUI
说明：关于matlabGUI方面的学习在书中有详细的介绍，方便读者学习(About matlabGUI area of study described in detail in the book allow readers to learn)

2011-04-13 17:15:41下载

积分：1
ImageProcessing
图像的置乱处理，包括了模板置乱法，幻方置乱法和图像的一个基本加密方法——4bit置换(Scrambled images, including the template scrambling method, magic squares and image scrambling method is a basic encryption method- 4bit replacement)

2010-05-25 20:55:38下载

积分：1

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