GA_Matlab

image processing by matlab

The file introduces a modified method for maximum power point tracking of a photovoltaic array by open circuit voltage method.

对ＬＭＳ算法和ＲＬＳ算法进行了仿真，比较了它们之间的性能(On the LMS algorithm and RLS algorithm simulation, compares the performance between them )

computational simulation on photonic crystal by mpb(MIT Photonic Band) software

求解legendre多项式的系数，N各点对应N阶legendre多项式，有N+1各多项式系数，采用递推公式，40阶后误差较大。(Solving legendre polynomials, N points corresponding to N-order legendre polynomial, there are N+1 coefficients of the polynomial, using recursive formulas, after the error of order 40 more.)

基于帧差法的运动图像追踪,并将追踪目标框出，是图像追踪的一个简便有效的算法(motion tracking)

说明：  自写Matlab的FFT代码，供分享，仅供参考。(Write Matlab FFT code, for sharing, for reference only.)

EOF分析的一个基础，里面有matlab基础的程序(EOF analysis based on matlab program)

毫米波图像存在分辨率低的缺点，该程序在WRLA算法的基础上，进一步采用投影算法，能有效改善毫米波图像的分辨率(Images acquired from Passive Millimeter-Wave (PMMW) radiometer have poor resolution due to limited aperture dimension. Therefore, Super-Resolution Algorithm (SRA) is a key component for PMMW imager. SRA realizes spectrum extrapolation, however, spectrum in-band is deteriorated too. Wiener-Richardson-Lucy Algorithm (WRLA) recovers spectrum in-band by Wiener filter, and extrapolates spectrum out-of-band by Richardson-Lucy Algorithm (RLA). WRLA can avoid spectrum deterioration in passband, but its ability for spectrum extrapolation is limited also. We propose an improved algorithm to solve this problem. This algorithm, which has built constraints according to characteristics of PMMW imaging, uses Projection-Onto-Convex-Sets (POCS) technique to enhance the WRLA s performance, so it is termed as POCS-WRLA.)

there are some clustering codes of matlab.