4Tx_2Rx_STBC

迭代计算 秩1的拟Newton法求非线性方程组(iteration)

[时空译码－无线通讯技术]的书籍,对初学者及深入研究都非常有益的一本书。(Space-Time Coding，a very useful book for first learners and further research.)

电动执行机构是连接控制器与执行器(阀门)的部件，从控制出来的是离散信号，经零阶保持器后成为一个方波 信号，值都是阶跃跳动，而阀门的实际工作是有一定的行程时间的，即实际上阀门是不可能实现阶跃跳动的，故此需要一个电动执行器，将控制器的阶跃信号变为连续变化信号，假定阀门的行程时间与阀门开度变化成正比。(Electric Actuator is connected controller and actuator (valve) parts, from the control out of the discrete signal by zero-order cage became a square wave signal, values are step-beating, but the actual work of the valve there is a certain amount of travel time, that is, in fact the valve can not be achieved step beat, and therefore need an electric actuator, the controller of the step change in the signal into a continuous signal, assuming that the valve and the valve travel time changes in direct proportion to the door opening.)

ICA:独立分量分析，基于MATLAB语言(ICA : Independent component analysis, based on MATLAB)

作为对184号规则的推广，Nagel和Schreckberg在1992年提出了一个模拟车辆交通的元胞自动机模型，即NaSch模型（也有人称它为NaSch模型）。 (Schreckberg was proposed in 1992 by a simulation of vehicle traffic cellular automaton model, namely the NaSch model (also called it NaSch model))

说明：  计算流体力学的基础理论，包括偏微分方程组的分类及性质，数值离散的基本概念(The basic theory of computational fluid dynamics, including the classification of partial differential equations and the nature of the basic concepts of discrete values)

非线性反演中的共轭梯度反演方法 MATLAB程序(Conjugate gradient inversion in the nonlinear inversion method for MATLAB program)

QPSK Modulation (informatif signal, conversion, Mapping, filter, demodulation)

本程序主要利用小波分析的mallat算法实现谱分析的功能(The main advantage of wavelet analysis procedure mallat function of spectral analysis algorithms)

在matlab r2010a环境下按照博士论文中规中矩建立的直接转矩控制模型，反馈转矩如果采用电机模型输出的转矩系统能很好的工作(Model of direct torque control in matlab r2010a environment in accordance with the established law-abiding, PhD thesis, feedback torque output torque of the motor model system can work well)