无线通信系统的Petri网建模与分析

The wireless communication system network modeling and analysis of Petri

无线通信系统是一个分布式实时多任务数据处理系统,具有实时性、并发、异步和多任务等特点。Petri网是描述和分析异步并发现象的一种有效的模型工具。以Petri网为工具,建立了无线通信系统的仿真模型,对其功能和数据流进行模拟,并对其结构性能、任务的忙闲程度、死锁进行了定性分析,实现了模型和程序结构的自动转换,从一个全新角度对无线通信系统进行了分析和评价。

Wireless communications system is a distributed real-time multi-mission data processing systems, with real-time, concurrent, asynchronous and multi-task and so on. Petri net is asynchronous with description and analysis of the phenomenon of a model of effective tools. Petri Net as a tool to establish a wireless communications system simulation model, its functions and data flow sim- ulation, and its structural performance, the mandate of the busy idle extent, a qualitative analysis of deadlock and achieve a model of the structure and procedures Automatic conversion from a new perspective on wireless communication systems analysis and evaluation.