IsRoma

主成分分析并用散点图分析前三个主成分M代码，请指教。(Principal component analysis and scatter analysis of the first three principal components M code, please advice.)

用MATLAB实现图像的离散余弦变换，程序运行结果表明离散余弦变换能够起到压缩图像的目的。(in order to compress the bite of pictur,the program use the DCT to compress.)

说明：  为断层扫描（CT）源程序，用于多点激励接受断层扫描。(To tomography (CT) of the source, for multi-point excitation accept tomography.)

This method usually increases the global contrast of many images, especially when the usable data of the image is represented by close contrast values. Through this adjustment, the intensities can be better distributed on the histogram. This allows for areas of lower local contrast to gain a higher contrast. Histogram equalization accomplishes this by effectively spreading out the most frequent intensity values.

it is based on pv system.it is a hybrid powr system

说明：  MATLAB绘图高质量的地理或地质图片插件(MATLAB geographical or geological mapping of high-quality pictures plug-in)

说明：  使用RELS法辨识电加热炉加热特性,可以较好反应出整个系统的动态特性(use RELS method to identify electric furnace heating characteristics )

this program use the fuzzy logic to track MPP of the PV

说明：  多种群遗传算法的函数优化算法的MATLAB实现，有详细注释与案例解析(The MATLAB implementation of the function optimization algorithm of the multi-group genetic algorithm, with detailed notes and case analysis)

MATLAB codes for BPSK, QPSK, Differential BPSK, Pulse shaping and link budget calculation are uploaded