frequencyfilt-hpf

分析了弹道仿真数学模型的特点、并以滑翔增程弹为例，详细研究了在M文件、simulink工具箱以及两者交互使用环境下建立外弹道质心运动系统仿真模型的方法和优缺点。 (Analysis of the ballistic characteristics of the mathematical model simulation and Gliding Range shells as an example, a detailed study of the M paper, simulink toolbox and use both interactive environment to establish external ballistics center of mass movement system simulation model and the advantages and disadvantages.)

generate the gaussian noise

matlab开发环境下通信信号QPSK调制解调方法(failed to translate)

MATLAB6.5的基础性教程，里面内容很全，非常适合新手使用(MATLAB6.5 basic tutorial, which are very informative, very suitable for new users)

作为无人飞行器设计的matlab文件，可以提供各种飞机设计程序(As unmanned spacecraft design matlab documents, we can provide all the plane design program )

With this matlab codes one can simulate BER for BPSK Modulation with added noise in various steps

有源电力滤波器（APF：Active power filter）是一种用于动态抑制谐波、补偿无功的新型电力电子装置(Active power filter (APF, the Active power filter) is a kind of used for dynamic suppress harmonic and compensate reactive power of the new power electronic devices)

matlab边写的俄罗斯方块程序，可以直接玩的哦(mtetris)

说明：  实现STTC编码 利用Simlink平台搭建信道模型(STTC coding to achieve Platform built using Simlink channel model)

SLNR下，信噪比和误码率的关系,涉及了两域联合(SLNR, the relationship between SNR and bit error rate, involves a two-domain joint )