PCD

针对离散系统的阶跃信号、正弦信号和方波信号，设计离散PID(Step for the discrete-time systems signal, sinusoidal signal and the square wave signal, the design of discrete PID)

说明：  基于matlabGUI的俄罗斯方块，可实现与一般俄罗斯方块相同的功能(Russian square based on matlab)

说明：  经典的EM算法程序，用于正态混合分布模型的参数估计,希望能够对大家有帮助！(classic EM algorithm for the Normal Distribution hybrid model parameter estimation, we hope to be able to help!)

In this paper, we consider a coded cooperation diversity scheme that is suitable for L-relay channels that operate in the decode–forward mode. The proposed scheme is based on convolutional coding, where each codeword of the source node is partitioned into two frames that are transmitted in two phases.

watermarking in matlab

LZ compression LZ decompression

可用于直流为电网，飞轮储能系统的研究。里面的模型可用(It can be used to study the flywheel energy storage system.)

Including orbital maneuvering simulation, initial orbit calculation, Machine learning routines, Complete class-based image processing, contains all of the source code, auto image.

direct calculation of fft

正弦电压PWM逆变器的仿真，使用了自己搭建的PWM产生模块，带阻感负载。(Sinusoidal voltage PWM inverter simulation, using its own built PWM generation module, with a sense of the load resistance.)