trust-region

对于Solder Mask Layers 和Paste Mask layers这个两个概念，有很多初学者不太理解这两个层的概念，本文做了一个通俗易懂的解释(an article about Solder Mask Layers and Paste Mask layers)

说明：  数据挖掘的 MATLAB 算法源代码 希望有用(MATLAB algorithm for data mining source code hope helpful)

三相异步电机无速度传感器的matlab实现，采用的转速辨识算法为mars matlab版本7.4(Three-phase induction motor speed sensorless matlab the realization of the speed identification algorithm used for the mars matlab version 7.4)

MATLAB 关于cie的一些程序，对于初学者来说有点用(MATLAB on cie number of procedures, some use for beginners)

一种基于稀疏变量的欠定盲分离算法，很好用，大家试一下。(Underdetermined blind separation algorithm based on sparse variables)

Matlab多人脸检测程序，能框出人脸，附有检测图片(Matlab multiple face detection program that can frame the face, with a detection picture)

prony工具箱用于对信号进行prony分析，(We have designed a software tool in MATLAB, the Prony Toolbox, to perform Prony analysis. Prony Toolbox (PTbox) is designed based on several considerations including data preprocessing, model order selection, model order selection criteria, signal subspace selection, signal and noise separation, root inspection and assessing residuals. The PTbox provides flexibility to compare and display analysis results simultaneously for several parameter variations.)

船舶横摇模型建模及仿真，程序比较简单，有什么错误欢迎指正(Ship rolling modeling and simulation, the program is relatively simple, what is wrong please correct me)

资料中介绍了几种经典信噪比估计算法的编码并进行比较，包括误差矢量幅值法、最大似然估计、迭代法以及奇异值分解法。(Data introduces several classical coding SNR estimation algorithm and compared, including error vector magnitude, maximum likelihood estimation, iterative method and singular value decomposition.)

an introduction to dynamic meterology chapter two matlab所有代码 气象专业经典资料(an introduction to dynamic meterology chapter two matlab code)