pps_gen_parport

在matlab环境下做电子电路仿真分析的电子书，共三个！内容包括算法和代码!(Environment in matlab to do the analysis of electronic circuit simulation e-books, a total of three! Include algorithms and code!)

码率为1/3的卷积码的性能曲线仿真，调试可用，MATLAB语言(rate 1/3 Convolutional code ，based on MATLAB )

fit_ML_normal - Maximum Likelihood fit of the log-normal distribution of i.i.d. samples!. Given the samples of a log-normal distribution, the PDF parameter is found fits data to the probability of the form: p(x) = sqrt(1/(2*pi))/(s*x)*exp(- (log(x-m)^2)/(2*s^2)) with parameters: m,s format: result = fit_ML_log_normal( x,hAx ) input: x - vector, samples with log-normal distribution to be parameterized hAx - handle of an axis, on which the fitted distribution is plotted if h is given empty, a figure is created. output: result - structure with the fields m,s - fitted parameters CRB_m,CRB_s - Cram?r-Rao Bound for the estimator value RMS - RMS error of the estimation type - ML

MATLAB 计算kappa分布，不仅有一维情况而且有三维情况下的算法(MATLAB computing kappa distribution, not only one-dimensional and three-dimensional case the algorithm)

PDF+论文算法实现源代码"Improving Dictionary Learning: Multiple Dictionary Updates and Coefficient Reuse"由莱斯利N.史密斯和迈克尔·埃拉德，IEEE信号处理快报（2013年）(PDF+ thesis algorithm source code " Improving Dictionary Learning: Multiple Dictionary Updates and Coefficient Reuse" by the Er Ai Leslie N. Smith and Mike Ladd, IEEE Signal Processing Letters (2013))

说明：  小波插值（全小波插值，小波双线性插值，小波双三次插值及其改进）放大图像，提高图像的分辨率；对插值图像做质量评价（峰值信噪比PSNR；均方信噪比SNR）(Wavelet interpolation (full wavelet interpolation, wavelet bilinear interpolation, cubic interpolation and improved method) to enlarge the image and improve image resolution assesse the interpolation image (peak signal to noise ratio PSNR mean square signal to noise ratio SNR))

matlab环境下点云双边滤波，可以对三维点云数据进行双边滤波(Matlab environment point cloud bilateral filtering, the three-dimensional point cloud data can be bilateral filtering)

matlab智能控制工具箱的详细说明，模糊，预测，神经网络等(Matlab- Optimisation Toolbox- User´ s Guide)

3d or more dct implemntation

说明：  基于MATLAB的仿真工具，适合信号处理方面的朋友使用，值得大家学习。(MATLAB-based simulation tool for friends to use signal processing, is worth learning.)