attachments

BPSK SNR vs BER graph simulation awgn channel

matlab指令大全，基础学习必然会用得着(the matlab instruction Daquan, the basis of learning will certainly need it)

Read and write miniSEED file

感应电机模型，利用simulink的simpower模块搭建，与论坛中千篇一律的传递函数搭建不同，直观明了，利用simulink搭建等效电路(Induction motor model, use Simulink simpower module structures, the transfer function of the monotony of the Forum to build and intuitive to understand, the use of Simulink to build the equivalent circuit)

用于图像分割的数学形态学分水岭算法的matlab实现。(Matlab code of Watershed algorithm for image segmentation.)

说明：  离散信号与系统的MALAB实现。其中包括信号基本运算，移位，相加，相乘及变换。(Discrete signals and systems to achieve MALAB. Including basic computing signal, shift, add, multiply and transform.)

communication technology using Li-Fi method

这个程序演示了如何应用耦合结构空气动力问题，通过Matlab编程，分析了飞行器机翼颤振等问题。(This model demonstrates how to implement a coupled structural-aerodynamic problem. The wing, otherwise rigid, is allowed to pitch and plunge. The motion of the wing is defined using SimMechanics blocks. The aerodynamic model is a simple, quasi-steady formulation. Dynamic pressure is manipulated by varying the Mach number & Altitude. You can also vary the CG location of the wing by double clicking on the picture of the BACT subsystem. The structural, mass, and aerodynamic properties all come from the following "Modeling the Benchmark Active Control Technology Wind Tunnel Model for Application to Flutter Suppression" by Martin R. Waszak of NASA Langley. Automatic flutter detection is implemented via a state-machine in Stateflow. )

matlab 算法实现包 (matlab algorithm package)

数字信号处理的matlab程序，里面有大量的例程，可以帮助很好的理解(Digital signal processing matlab program, which has a large number of routines that can help a good understanding of)