AtmosphericSpace-Flight-Dynamics

this program is designed for solving the two dimensional photonic structure

用自定义的基础，在一维时空信号上进行匹配跟踪。(Performs Matching Pursuit on 1d (temporal) signals with custom basis.)

its full of explains the concept of hmm model used in speech recognition system.

matlab飞机轨迹自动生成程序，网友可根据自己需求 更改轨迹(trajectory of aircraft programe)

建立了基于matlab语言的四位全加器仿真模型，通过了系统验证。(Matlab language is established based on four full adder simulation model, verified by the system.)

说明：  WGS84到BJ54坐标转换的四参数模型，可以求出四参数和转换坐标(WGS84 coordinate transformation to the BJ54 The four parameter model, four parameters can be calculated and converted coordinates)

一个pi/4-DQPSK的仿真程序，GUI界面，可以计算误码率(a pi/4-DQPSK simulation program, GUI interface, the error rate can be calculated)

这是三相异步电机的变频调速仿真模型，通过变频实现电机的调速控制(This is three-phase asynchronous motor VVVF simulation model, through variable frequency motor speed control implementation)

k-means算法的实现，实用matlab是实现的，可以用啦做聚类分析(k-means algorithm for the realization of the practical realization of matlab, so you can use cluster analysis)

说明：  C++ IIR滤波器源代码，速度远高于matlab(C++ IIR filter source code, faster than matlab)