matlab-study-material

What follows are example usages of polyfitn, polyvaln, poly2sympoly, polyn2sym

实际光源不是绝对的单色，包含一定的光谱宽度△λ。△λ范围内的每一种波长的光都生成各自一组干涉条纹，除零干涉级外，相互间均有位移，使条纹对比度下降。(The actual light source is not absolutely monochromatic, contain a certain spectral width △ λ. Each wavelength of light within the range △ λ generates a set of interference fringes each, in addition to the zero level outside interference, mutual displacement are so fringe contrast decreases.)

empirical mode decomposition process hilbert huang transform - Matlab.

本程序是对宽带信号波达方向的估计算法，利用频域平滑技术，有一定的参考价值(DOA estimation of wideband signals)

分布傅立叶法算法实现介绍，清楚地介绍了分布傅立叶基本思想( The split step Fourier method is clearly introduced. )

turbo code with block interleaver

说明：  To write and program for geometric transformation of image

多旅行商问题的遗传算法 环形 固定节点( MTSPOFS_GA Fixed Start Open Multiple Traveling Salesmen Problem (M-TSP) Genetic Algorithm (GA) Finds a (near) optimal solution to a variation of the "open" M-TSP by setting up a GA to search for the shortest route (least distance needed for each salesman to travel from the start location to unique individual cities without returning to the starting location) )

模拟GPS喊噪声的信号并利用卡尔曼滤波进行GPS去噪处理，(Simulated GPS signal to noise shouting and using the GPS Kalman filter denoising,)

说明：  为启发式搜索策略的特征选择算法，成为序列前向选择算法，又称为集合增加法，相比于其他特征选择算法运算量较小。(The feature selection algorithm, which is a heuristic search strategy, becomes a sequence forward selection algorithm, also known as set addition algorithm, which has less computation than other feature selection algorithms.)