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本程序适用于阵列信号波束形成的MVDR算法，用matlab进行了仿真。(This procedure applies to the MVDR beamforming array signal algorithm, a simulation using matlab.)

matlab绘图命令，对大家的matlab学习具有很大的帮助，新手必读(matlab drawing commands, matlab for everyone to learn a great help, the novice must read)

基于hopfield网络的PID模型参考自适应控制,对象为典型的伺服系统速度环框图(Hopfield network-based PID model reference adaptive control, the object of a typical servo system speed loop block diagram)

模拟通过一个高度非线性光子晶体光纤(PCF)传播的kW峰值功率孤子脉冲。(These scripts simulate femto-second soliton pulses, with kWs of peak power, propagating through a highly non-linear Photonic Crystal Fiber (PCF).)

数字信号处理，LMS算法实现，简单MATLAB编程(Digital signal processing, LMS algorithm, a simple MATLAB program)

说明：  本人经过对最小二乘法拟合程序进行了归纳汇总编写了这个MATLAB小程序，一般情况都适用。(General least squares fitting procedure code)

相位噪声的建模分析，单通道建模和仿真，主要参考文献为《effects of LO phase and amplitude imbalances and phase noise on M-QAM transceiver performance》(Phase noise modeling analysis, single channel, the main references is 《effects of LO phase and amplitude imbalances and phase noise on M-QAM transceiver performance》)

高级优化算法 粒子群优化算法(求解无约束优化问题) PSO(基本粒子群算法)(Advanced Optimization Algorithm Particle swarm optimization (unconstrained problem) PSO (Particle Swarm Optimization))

LDPC编解码代码，使用matlab中的Mex文件，解码速度较快(LDPC Codec using mex file in Matlab)

these are to set of files. first one is used for baro and inertial integration and the erro of inertial. the second one is used for sim of reentry by use of not only its dynamics but also with EKF observants to control reentry