estimate_AR

用malab编译的、利用二次插值求解的优化算法(Malab compiled with the use of quadratic interpolation to solve the optimization algorithm)

这是一个求接收信号中循环谱的程序，可供接收机设计的朋友参考(This is the PSD program.)

说明：  实现协作频谱感知的瑞利衰落信道的and融合策略(Cooperative spectrum sensing in the Rayleigh fading channel and integration strategy)

matlab中，运用开运算，显示不同半径开操作后剩余的像素和，&每个半径下粒度多少&半径为5时图像中粒度的分布情况(matlab, the use of open computing, display different radii after opening and operation of the remaining pixels, & Under each radius of the particle size distribution of the number & radius 5:00 granularity image)

说明：  matlab图像处理小程序,包括，图形显示、滤波，除噪、变换等。适用于一些新手。(MATLAB image processing procedures, including graphics display, filtering, denoising and transform. Apply to beginners.)

系统辨识，根据最小二乘法，辨识出系统参数，达到优化参数的效果。(.System identification, according to the least squares method, identify the system parameters, to achieve the effect of optimization parameters)

说明：  一个很好的正态分布MATLAB程序，与大家共享，希望对大家有用。(normal distribution )

主成分分析（PCA)算法是用于简化数据的一种技术,对于某些复杂数据就可应用主成分分析法对其进行简化。

JPEG2000 Image Compression: Efficient Methods for Encoding Regions of Interest in the Upcoming JPEG2000 Still Image Coding Standard

MATLAB可变电源，变压变频电源,该程序以S函数的形式产生一个可控三相交流电源(The MATLAB variable power supply, variable voltage variable frequency power supply)