DPSK_QPSK_OQPSK

MFAC控制跟踪永磁直线电机，实现速度与位置的跟踪(MFAC control tracking permanent magnet linear motor)

计算电力系统节点导纳矩阵，任何节点通用计算。附IEEE39节点数据。(Calculation of node admittance matrix of power system)

金的drude模型的模拟，对研究等离子共振有很大的帮助(The simulation of the gold drude model, plasmon resonance study of great help)

说明：  基于matlab平台的模拟ADS-B数据的解码过程(Decoding process of simulated ADS-B data based on matlab platform)

很详细的介绍了图像处理的各个方面，简单实用，容易理解，其中有一些例子比较好(It describes in detail the various aspects of image processing, simple and practical, easy to understand, some of which are better examples)

说明：  音频保留法降低OFDM信号的峰均功率比，其中使用CLIPPING方法寻找峰值消除信号。(tone reservation for papr reduction of ofdm signals.)

I=8，Fs=25KHz时的8个调幅（AM）信号的信道化发射机仿真结果，8路信道化软件无线电发射机MATLAB具体程序如下！(I = 8, Fs = 25KHz at 8 AM (AM) signal of the channel transmitter simulation results, 8-way channel software radio transmitter MATLAB following specific procedures!)

本设计以TMS320F28027 DSP为主控制器，以产生占空比可调的PWM波，并采用PID控制调节直流电机的转速，用H桥作为功率驱动电路，使其在给定不同的转速时，电机能跟上转速要求。在电路板中，设置四个按键，来实现电机的启动、停止、正转、反转、加速以及减速的功能。同时，外接虚拟示波器，以显示电机当前的设定转速、实际转速以及电枢电流大小。(The design to TMS320F28027 DSP-based controller to generate a PWM duty cycle adjustable, and the use of PID control to adjust the DC motor speed, with H-bridge as the power drive circuit, so that given a different speed, the motor Can keep up with speed requirements. In the circuit board, set four buttons to achieve the motor start, stop, forward, reverse, acceleration and deceleration functions. At the same time, an external virtual oscilloscope to display the motor current set speed, the actual speed and armature current size.)

此程序用PML设置吸收边界条件实现2维TM波FDTD仿真(this program set up with PML absorbing boundary conditions for the attainment of two-dimensional wave TM FDTD simulation)

说明：  基于matlab5g工具包，进行一定修改，使得信道估计和均衡效果更好(Based MatLab 5G Toolbox, make greater result)