fminlbfgs_version2

涉及平面拟合方法，利用最小二乘算法实现对三维平面的拟合，同时计算平面度和不确定度(Plane fitting method involves using the least-squares algorithm for fitting three-dimensional plane, while the calculation flatness and uncertainty)

说明：  本文针对无线网络中的多种服务类型，对 无线网络的带宽分配和接入方式进行分析，深入分析了不同类型的网络带宽资源 分配和调度算法在运行过程中对网络性能的影响。同时，本文也针对切换服务对 无线网络带宽分配的影响情况进行了分析，对切换服务的路由重建方式进行优 化，提高网络的实际运行性能。(This paper has analyzed the bandwidth allocating process of wireless network with different services types and compared the performance of different bandwidth allocating schemes. At the same time, this paper also gives an eye to the impact brought by handoff process. We have optimized the handoff rerouting process to improve the performance when the handoff process tack place. The main work and contributions are presented in the following aspects.)

Underdetermined Blind Source Separation using Sparse Representations(Underdetermined blind separation of delayed sound sources in the frequency domain)

matlab实现各种经典回归算法，如最小二乘，ridge，lasso，elastic net等等，以及各种回归算法应用实例。(Many classic regression methods such as least squares, ridge, lasso and elastic net and so on. In addition, some application examples are here indetails.)

利用matlab的simulink工具进行最优化的设计，谢谢(Presentation and demo files for MathWorks webinar "Introduction to Simulink Design Optimization)

two matlab code for reading sgy format data set in matlab you must then plot it

光伏系统最大功率点跟踪，mppt，inc(Maximum power point tracking of PV systems, mppt, inc)

说明：  用于数据集的过采样处理，其中含有一个实例，可以参考。(Oversampling Processing for Data Sets,and it have a sample for study.)

说明：  This file contains matlab codes for non-linear estimation of Extende Nelson-Siegel (ASS) yield curve model

Matlab源程序求任意两点间的最短距离(Matlab source code for any of the shortest distance between two points)