s_plot

说明：  自己编写的萤火虫算法，可以用于聚类等多种用途。(I have written the firefly algorithm, can be used for clustering and other purposes.)

MATLAB Codes for Calculate the line of sight Channel Gain

DPLL SIMULATION in MATLAB

数字滤波器 常用数字滤波器函数，包括高通、低通、带通、带阻(digital filter)

利用matlab产生FSK信号，里面有详细的说明，源代码注解。非常详细，非常经典。(very good )

说明：  DF程序，可以直接运行仿真，观察以及比较DF性能(DF program, you can directly run the simulation, observation, and performance compared DF)

1,2，3维有限时域差分用于计算电磁学matlab代码！(1,2,3 Dimension Finite Difference Time Domian for EM)

根据二维空间内目标作匀速直线运动和匀速圆周运动的特点，在建立目标运动模型和观测模型的基础上采用基于交互多模算法（IMM）的卡尔曼滤波器对机动目标进行跟踪。仿真结果表明，该算法不仅能够对匀速直线运动和匀速圆周运动的目标进行跟踪，而且在运动模型发生变化时，滤波误差也比较小。 关键词：卡尔曼滤波器；目标跟踪；机动；交互多模（IMM） (two-dimensional space under target for uniform linear motion and uniform circular motion characteristics, the establishment of the target model and observations on the basis of the model based on interactive multi-algorithm (IMM) Kalman Filter right track moving targets. Simulation results show that the method can not only on uniform linear movement and the uniform circular motion of the target tracking, and the campaign model change, the filter error is relatively small. Keywords : Kalman filter; Target tracking; Mobility; Interactive multi-mode (IMM))

基于LMS的时延估计算法LMSTDE，改方法的改进版本为ETDE算法，会在稍后上传(Time delay estimation algorithm based on LMS LMSTDE, change the method of an improved version of the ETDE algorithm, will be uploaded later)

说明：  对弹丸飞行稳定性进行了分析,文中提出利用M GAERO 气动软件计算弹丸的气动力参数,以减少采 用经验公式估算气动力系数和压心位置等参数带来的误差,可为弹丸飞行稳定性分析和总体参数设计提供 参考依据。(For projectile flight stability analysis, this paper proposes the use of software to calculate projectile M GAERO aerodynamic aerodynamic parameters to reduce the use of empirical estimates of aerodynamic coefficients and parameters such as pressure center position error caused by, for projectile flight stability analysis and overall parameters of the design of reference.)