Study On The Design Of Communication Network System For RoboCup Middle-Size Robot

The robotic soccer competition is a highly competitive and antagonistic high level competition. The techniques involved in the robot research including machine vision, image processing, artificial intelligence, electromechanical integration,robotics, data fusion, LAN communication etc.The soccer-robot system has become one of the researching focuses in the field of artificial intelligence for many researchers.These research work can constantly boost the development of robotics and give service to our society. This paper based on the soccer-robot and the robotic soccer competition,study and design the communications network system of soccer-robot. The research results also made a good performance through the tests in the robot training.The main contents of this paper are as follows:(1) This thesis elaborates on the RoboCup middle-size league robotic soccer competition system as well as the composition and principle of soccer-robot system,then brings forward the key technologies in researching on the soccer-robot system:Image acquisition and processing technology, technology about decision-making system, technology of communications network system for soccer-robot.(2) This thesis analyzes the fundamental about the RoboCup middle-size robot communication, introduce the Open Systems Interconnection reference model,the protocol of its transport layer, the WLAN technology and introduce emphatically about the WLAN communication protocol that the the RoboCup middle-size robot communication system used.Then draw up the structure chart of the communications network system of soccer-robot.This paper also analyzes the interference in the communications network system and expatiate on the anti-jamming messures about the communication network.(3) Take robotic soccer competitions into consideration,this paper analyzes the functions that the RoboCup middle-size robot communication system should have and draws function diagrams that corresponding to these functions.Then,designs these functions and draws their data flow diagram.After that, uses Microsoft Visual C++.NET 2003 to compile the robot communication network system's example, including:Network control procedure and robot correspondence subsystem procedure. (4) This paper conducts experiments on the Network control procedure and robot correspondence subsystem procedure of the RoboCup middle-size robot in order to test the feasibility, reliability, interference immunity. The tests showed that the theoretics and software design in this paper are feasible and functional.