UnderstandingPDigitalPSignalPProcessingP3rdPEditi

COMMUNICATION PROGRAMS

求解无约束问题最优化问题的基础方法之一：高斯牛顿法(Gauss-Newton methon)

采用Monta Carlo 方法求Pi值方法，并画出圆内随机点(Monta Carlo method, to calculate the value of Pi method, and draw a random point within the circle)

code for cognitive radios

擅 蔓：以人脸的表情识别为实验背景， 分析了在对人脸表情的识别过程中，单个独立分薰对识别率的影响，由此进一步总结了在表情识 别中如何更有效地选取独立子空间，以实现在不影响识别率的前提下，减少用于构成独立子空问所需的独立分量的个数。 独立成分分析；表情识别；独立子空间 (Good man: Face to face identification for the experimental background, the analysis of facial expressions in the identification process, a single smoked separate the impact of the recognition rate, thus further summarized in the expression recognition of how to more effectively select the independent sub-space in order to achieve the recognition rate does not affect the premise, for constituting a separate sub-reducing space required for the number of independent component. Independent component analysis expression recognition independent subspace)

实现深空轨道的仿真运行，而且精度很高，最后可以实现模块化功能，简单~(space exploration orbit design)

说明：  滑膜观测器matlab仿真实现滑膜观测器的基本功能(The basic function of the sliding film observer realized by MATLAB simulation)

MATLAB 7.0从入门到精通，求是科技，人民邮电出版社(MATLAB 7.0 from entry to the master, seeking technology, Posts & Telecom Press)

Impementation code for CAC for NGMN ========================= This code simulates the operation of a wireless cellular system

说明：  基于matlab的编程，信道仿真的，很好很强大(Matlab-based programming, channel simulation, very good very strong)