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基于粒子群的图像阈值化分割的研究及应用，是一篇学习粒子群算法及应用的学位论文！(PSO-based thresholding of images and its application, is a learning and application of particle swarm dissertation!)

this code for image segmentation

GPS接收机中的采用卡尔曼滤波实现定位解算的MATLAB代码(Kalman filter is used to achieve the positioning solver MATLAB code GPS receiver)

本程序仿真了均匀线阵的泰勒方向图加权的函数。可以直接在Matlab中调用本函数。(taylor tapering of uniform linear array.)

这是我编写的基于Matlab的QPSK调制解调的仿真程序，希望对大家有所帮助(This is what I prepared in Matlab based on the QPSK modulation and demodulation of the simulation program, and they hope to help everyone)

SAR CS成像算法，学习合成孔径的值得参考。(SAR CS imaging algorithm, it is also useful.)

complete text extraction for text window

this code is about tabu search optimization....

PCA算法的程序，能完成非高斯信号的预处理(PCA algorithm procedure to complete the non-Gaussian signal preprocessing)

Exponential distribution function by uniform distribution function