erweijiaochashang

双线性插值与最近领域插值的matlab源程序，两种算法的效果比较。(Recently, the field of bilinear interpolation and interpolation matlab source, comparing the effects of two algorithms.)

MATLAB中文说明，学习MATLAB的好工具。功能并不是很全，基本上满足调试需要。(matlab chinese help)

层次分析法模型，matlab语言编写，实现因子的选择(Analytic hierarchy process (ahp) model)

this program is used to extract the data from the graph photo

小波包能量谱的计算，对信号进行频段分析，特征提取，用于模式识别(wavelet packet energy spectrum)

ecg signals for the analysis

样本熵的matlab源代码，可以求出样本的熵值(Sample Entropy)

the code shows the step response of a closed loop system the code shows the step response of a closed loop system the code shows the step response of a closed loop system

模拟光在具有PT-symmetry 的固体结构里的传播，这是当前一个非常前沿的研究领域(The analog light in the spread of the solid structure of the PT-symmetry, which is a very cutting-edge research areas)

说明：  一种改进型遗传算法。主要利用多种群协同竞争的方法，来提升算法的精度和鲁棒性，避免算法不成熟而导致提前收敛。(An improved genetic algorithm.The method of multi-group cooperative competition is mainly used to improve the accuracy and robustness of the algorithm, and avoid the premature convergence of the algorithm.)