in_pend

说明：  说课中常见的三个问题探讨 目前中小学教师说课的问题不少。本文仅就中小学语文教师说课中常见的三个问题提出探讨(Speaking Lesson 3 Common Problems of secondary and primary teachers Speaking Lesson lot of problems. This article far as language teachers in primary and secondary schools common Talking about the class of the three issues)

matlab 实用图形应用程序 帮助：1-32: graphics application papers (matlab practical graphics applications help :1-32: graphics application papers)

Unit Commitment Methods to Accommodate High Levels of Wind Generation

fsolve求解非线性方程组，代码可以十分准确的求解方程组，方便快捷(fsolve solve nonlinear equations, the code can be very accurately solving equations, convenient)

说明：  使用matlab实现贝叶斯向量自回归模型，可用于经济学中的预测(It can realize Bayesian vector autoregressive model, and it can be used to predict in economics.)

说明：  BP 算法的实现，分别包含了C++，Matlab，Forturn等几种语言的实现方法

example 2 of nonlinear control

steepest descent method for estimation

In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse channel feedback from a large number of receivers or high-rate/high-quality feedback from a smaller number of receivers? Acquiring feedback from many receivers allows multi-user diversity to be exploited, while high-rate feedback allows for very precise selection of beamforming directions. We show that there is a strong preference for obtaining high-quality feedback, and that obtaining near-perfect channel information from as many receivers as possible provides a significantly larger sum rate than collecting a few feedback bits from a large number of users.

Coordinate Transformation between several frames of reference, developed in MatLab