c5_FilterData

An English document about Automatic Plate recognition system.

说明：  基于MATLAB的抑制载波双边带调频仿真(MATLAB-based carrier suppression double sideband modulation simulation)

根据串级控制原理，使用MATLAB编程实现系统控制(According to the principle of cascade control, system control using MATLAB programming)

matlab种的GUI实现正弦，余弦函数画图并放大(matlab kinds of GUI drawing sine, cosine function and zoom)

iNemo_M1_Applications，这款ST公司的九轴传感器，数据读取，姿态结算，融合。很全的一个工程，刚刚测试通过。(iNemo_M1_Applications, this ST s nine-axis sensor, data read, posture settlement, integration. It is full of a project, just test.)

Steepest Descent Algorithm

在matlab之中，用编程的方法实现了空间矢量PWM控制。(Space Vecter PWM)

本程序用三边测量法来计算未知节点坐标且假设用于定位的锚节点位于等边三角形的三个顶点上。(This program uses trilateration to calculate the coordinates of unknown nodes and assume the anchor node for positioning in the equilateral triangle of three vertices.)

自己实验室采集的脑电数据,提供给大家来用,格式是mat形式。(EEG data)

介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据(The introduction was done with the principle of the QPSK modulation and demodulation in digital communications, a script was written by using Matlab program to carry out a simulation of the QPSK communication system ,which contains the concrete realization of transmit and receive process. The time-domain diagram is drew separately when the signal transmits in the ideal channel and in the channel with noise, spectral analysis of each module is also done, the results obtained with theoretical results in the main, which provides an effective frame of reference for understanding the performance of QPSK systems, and the practical application in the system to make further designed.)