Based On The Publish/Subscribe Mechanism Of Cooperative Engagement Iff System Software Design And Implementation

As the world development and progress of science and technology, modern battlefield environment is complex and changeable, scope and effectiveness is also had a higher demand. Identification as an important means of information battlefield military confrontation now, must become the modern military technology improvement and development of the top priority.Throughout the development history of Identification friend or foe, from single to multiple, from its auxiliary existence to the individual special configuration, from simple system to the millimeter wave radar, laser method, its development delay pointed out two important trajectory: small and precision of individual form and complex form together.Paper’s main work is in large scale integrated combat system of collaborative platform, complete iff equipment design and improvement. This paper, the research work in parts of the main enemy I recognition system function module for corresponding improvement, including sending and receiving and signal processing functions, such as the how to send and receive channel selection, sampling signal adaptive threshold processing, ask signal pulse determine technology and so on, more make identification function to meet engineering technical indicators at the same time, with more sensitive signal transceiver ability and more accurate signal processing method, to enhance the identification performance of system in the integrated battlefield environment.At the same time, the cooperative combat system as a "data" oriented distributed application system, the data of the time, has high precision and reliability requirements, in order to better support the data under the cooperative engagement system interactive technology project development, according to the overall requirements of engineering task paper design work will try to under the new communication mechanism-publish/subscribe mechanism realizes the iff equipment and communication interactive combat system, and the results as the overall communications system to improve technical support. Publish/subscribe mechanism of loose coupling is one of the most suitable for cooperative engagement thought communication solution, it can fully meet together each participation under complicated environment platform independence and participation requirements. In paper work, according to the require ments of the task, generates the display control program with good man- machine communication, successfully completed the iff systems through the publish/subscribe system and XX command system, radio frequency resources comprehensive monitoring on timing between equipment and other related operational systems, navigation and identification friend or foe command information interaction.Finally, the paper design products involved in the project overall request unit test, test results conform to the requirements of the task.