径向平均功率谱

matlab code from the states university of new york in the united states

exresice of marcel sidi

在快速傅里叶变换大的基础上以对信号进行短时分析，能画出三维瀑布图。(In the fast Fourier transform big on the basis of the signal is short analysis, can draw 3 d waterfall diagram )

分别给出了饼图的绘制、阶梯图、枝干图、罗盘图、轮廓图、交互式图形、变换的傅立叶函数曲线、劳伦兹非线形方程的无序活动、填充图、条形图和阶梯形图matlab的样例代码，简单实用。(Drawing pie charts are given respectively, ladder diagram, branches map, compass map, contour maps, interactive graphics, the Fourier transform function curves, Lorenz chaotic activities of non-linear equations, filling diagrams, bar charts and first-order ladder matlab sample code, simple and practical.)

用来求解某一函数的梯度，维数可以很大，上万维也可以(Used to solve the gradient of a function, the dimension can be large, on the World Wide Web can also be)

AMDF ALGORITHM - Amplitude direction finding algorithm

LMS滤波，自适应滤波法，试过了，可以用(LMS filter, adaptive filtering, tried, you can use)

多旅行商MTSP问题遗传算法应用遗传算法求解多旅行商问题的算法设计,并将其与模拟退火算法比较与结合,有效提高了运算的速度和效率。(Multi traveling salesman MTSP problem genetic algorithm genetic algorithm to solve the problem of multiple traveling salesman problem algorithm design, and it is compared with the simulated annealing algorithm and the combination, effectively improve the speed and efficiency of the operation.)

最新的自适应小脑神经网络在滑膜变结构中的应用。(New adaptive neural network of small changes in the structure of synovial membrane.)

提取指纹特征点的matlab代码，很有用，利用自适应阈值进行分割，再进行频域增强，根据八邻域纹线编码进行特征提取。(Extracted fingerprint feature points of the matlab code, useful, adaptive threshold segmentation, and then increased in frequency domain, the eight neighborhood ridge coding for feature extraction.)