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直方图均衡化使用MATLAB实现。数字图像处理程序(Histogram equalization using the MATLAB implementation. Digital image processing)

模糊控制矩阵推理，控制规则表，设计带有延迟一阶惯性环节得模糊控制器。(fuzzy control matrix reasoning, control rule, designed with a delay in order inertia links fuzzy controller.)

real track for the objective in wsn using target tracking way

光伏电池阵列输出功率受光照强度和温度变化的影响，因此最大功率点跟踪（MPPT）技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中，扰动观察（P&O）MPPT算法因易实现被广泛应用，然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗，并且在光照强度或温度发生突变时表现较差的动态响应。在本文中，提出一种改进型变步长扰动观察MPPT 算法，此方法依据工作点动态调整步长变化，与传统固定步长方法比较，本文提出的方法能有效地提高MPPT 速度和转换效率，通过仿真和实验结果分析，验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)

基于MATLAB软件的OFDM系统仿真的调制解调的对比！(Based on comparison of OFDM system simulation software MATLAB modulation and demodulation!)

matlab实现任意十进制和二进制的转换(matlab to achieve arbitrary decimal and binary conversion)

说明：  该算法主要是基因遗传优化算法，非常实用，能有效解决权值确定。(The algorithm is mainly genetic optimization algorithm is very practical, can effectively solve the right to determine the value.)

关于PID控制的matlab m语言的仿真程序(PID control on the language of the simulation program matlab m)

test complex systems stability. this function could simulate logistic map.

纹理分析，利用经典的LBP纹理分析算法实现matlab的对一幅彩色图象的纹理分析(texture analysis, use classic LBP texture analysis algorithm for a Matlab color image texture analysis)