simple-FGM-plate-S

script to detect the location of a letter in a picture

使用LDA算法对OPC人脸数据库进行识别，并判断识别的准确度(LDA algorithm using OPC face to identify and determine the accuracy of recognition)

用于求个多个信号源波达方向的旋转不变子空间算法(rotation invariant subspace for seeking the direction of arrival of multiple sources )

【债券回购量化投资模型】：本人在投资公司做量化投资的，分享一个简单的债券回购量化投资模型，在rar压缩文件附有数据，模型的原理与策略系历史最大开盘价合约进场，细节不多讲，做量化投资的朋友可以了解一下。([Bond repurchase quantitative investment model]: I do quantitative investment in investment companies, sharing a simple bond repurchase quantitative investment model, rar compressed files with data, principles and strategy of the largest in the history of opening contract model approach , not much talk about the details, do the quantitative investment friends can look at.)

连续投影算法，主要应用于选波段，程序可调试，matlab编写(Continuous projection algorithm, mainly used in the selected band, the program can be debugged, matlab prepared)

Application protector component

说明：  样本的互相关函数与互协方差的估计值计算 (samples of the cross-correlation function and covariance among the estimated value)

基于记忆法抗雷达速度欺骗的仿真，参数设置简单，程序简明易懂(French anti-radar speed memory deceive based simulation, parameter setting is simple, easy to understand program)

ackley function with firefly algorithm

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