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图像增强方法，采用保持形状的灰度变换方法实现多层对比度增强(The image enhancement method,use gray-scale transformation method holding shape to realize multilayer contrast enhancement.)

说明：  一些关于iir滤波器设计的matlab实验代码(Some information about IIR filter design matlab code experiment)

一个MATLAB gui实例，轻松就学会了MATLAB gui，我们一起进步！(A MATLAB gui instance, easily learned MATLAB gui, we progress together!)

在Matlab中解决实际问题的最优解，此文是具体的代码。(Optimal solution to solve practical problems in Matlab, the article is a specific code.)

k近邻的两种改进算法，采用matlab实现，使得算法效率有了较大提高。(two methods for knn，both of them are run in matlat.)

近红外光谱小波变换预处理方法，能将信号分解成一系列小波函数的叠加，这些小波函数都是由一个亩小波函数平移和伸缩得到的。(Near infrared spectra pretreatment method, wavelet transform signal can be decomposed into a series of wavelet function, the wavelet function is a function by a mu wavelet translation and scaling. )

matlab与Vc的混合编程，com编程，很好的学习例子(matlab mixed programming with Vc, com programming, examples of good learning)

RT（快速扩展随机树）是一种基于采样的算法求解路径规划问题。RRT提供可行的解如果时间RRT趋于无穷大。 RRT *是一个基于采样的算法为解决运动规划问题，这是一个概率最优变异性。RRT *收敛到最优解的渐近。 RRT * FN是一个基于采样的算法基于RRT *。RRT * FN内在渐近收敛到最优解，然而RRT * FN实现使用更少的内存(RRT (Rapidly-Exploring Random Tree) is a sampling-based algorithm for solving path planning problem. RRT provides feasable solution if time of RRT tends to infinity. RRT* is a sampling-based algorithm for solving motion planning problem, which is an probabilistically optimal variant of RRT. RRT* converges to the optimal solution asymptotically. RRT*FN is a sampling-based algorithm based on RRT*. RRT*FN inherents asymptotical convergence to the optimal solution, however RRT*FN implements it using less memory.)

完整的QPSK-MSK-QAM-OFDM调制解调matlab程序。(Complete QPSK-MSK-QAM-OFDM modulation and demodulation matlab program.)

用格拉布斯坏值提出理论于剔除统计样本样本中坏值，将好值和坏值分开(used to delete the bad data for statistic based on the Grubs theory)