38545147MUSIC-1d

该模型实现了一个通用的OFDM TX和RX，这是不依赖于任何特定的行业标准。该模型的目标是开发和研究不断（不是“突发”）载波同步和定时跟踪方案。该技术纳入然后可以扩展和修改，以标准的具体通讯套件。该模型采用了“收购”技术，它利用了循环前缀相关属性，以赶在试图完成罚款跟踪算法一帧的边界粗略的估计。该模型实现了一个16点64循环前缀的OFDM载波波形。在OFDM符号有16个飞行员，3后卫音（0，带边幅），并使用45 QAM的剩余数据流4。 这包括最新型的衰落信道，误码率计算，并改善控制回路动态。(This model implements a generic OFDM TX and RX, which is not tied to any particular industry standard. The objective of this model is to develop and explore a continuous (not “bursty”) carrier and timing tracking synchronization scheme. The techniques incorporated can then be extended and modified to suite specific communications standards. The model uses an “acquisition” technique that exploits the correlation properties of the cyclic prefix to get a rough estimate of the frame boundary before attempting to accomplish the fine tracking algorithms. The model implements a 64 carrier OFDM waveform with a 16 point cyclic prefix. The OFDM symbol has 16 pilots, 3 guard tones (0 amplitude at band edge) and uses 4 QAM for the 45 remaining data streams. This latest model includes a fading channel, BER computation, and improved control loop dynamics. )

说明：  Filters: Image Processing

通信系统的建立与仿真，源代码和simulink框图均有(Modeling and Simulation of communication systems, both source code and simulink block diagram)

Sends 电力线载波模块文档,对初学电力线载波技术的人有很大帮助(PLC document for the designer)

说明：  决定性系统中，设计一个状态观测器和反馈系统(Design a combined state observer and feedback system for the system below)

matlab code to read images

The MultiUAV2 simulation is a (Simulink/Matlab/C++)-based simulation that is capable of simulating multiple unmanned aerospace vehicles which cooperate to accomplish a predefined mission. The simulation is organized using the Mathworks Simulink simulation software, but most of the functionality is in Matlab script functions.(MultiUAV2is a non-real-time simulation that contains six-degree-of-freedom (6DOF) vehicle dynamics models, simple target models, and user-defined cooperative control algorithms.)

说明：  救护车的报警程序，分别为1000Hz和800Hz.(Ambulance alarm procedures were 1000Hz and 800Hz.)

隐马尔科夫模型标准源代码，适用于matlab,使用时添加addpath到解压目录即可(HMM code)

本代码详细的讲述了平面四连杆机构的运动学仿真，包括对连杆的加速度、位移及速度图像分析！(The code detailed story of the plane kinematics simulation of the four-bar linkage, including acceleration, displacement and speed of the link image analysis!)