2drandomwalk

该程序是对扩展目标所使用的模型进行了matlab仿真，希望大家参考，指点(The program goal is to expand the model used by the matlab simulation, hope everyone reference point)

采用最速下降法的AGC仿真，比较了用误差平均和仅用当次误差的控制效果。(The steepest descent method using the AGC simulation, compared with the average error, and only when the second error control effect.)

用simulink中的SimMechanics模块搭建两关节机械臂模型，并用S-function函数编写控制程序，采用的是计算力矩法跟踪参考信号。(SimMechanics module structures in simulink model of two-joint robot arm, and write control program, a function of the S-function is computed torque method tracks the reference signal.)

基于matlab的一个无线通行系统（Wireless）的csma仿真(Based on the matlab a Wireless traffic system (Wireless)carrier sense multiple access simulation)

3阶段fir数字滤波器生成。用于生成所需fir滤波器系数，适用于CDMA的数字中频处理。(calc 3 stage FIRcoefficients used in cdma)

说明：  MATLAB logistic组织增长模型(MATLAB logistic)

线形阵列DOA估计的CBF Capon MUSIC ESPRIT ML算法的matlab源代码(this file includes matlab codes of CBF MUSIC Capon ESPRTI and ML algorithm for DOA estimation )

Solution for some problems in Codeforces

Cumulant-Based Inverse Filter Criteria

有关谐波检测信号分析，进行傅里叶变换得到负载信号的幅值和相位(The harmonic detection signal analysis, Fourier transform of the signal' s amplitude and phase of load)