Highly Efficient Parrallel Computing Method And Implementation Of A New Generation Wireless Communication Simulation System Load

With the development of the society and the progress of science and technology,increasing communication users and communication way,in order to meet the new needs appear constantly,new wireless communication system must be constantly developed.And wireless communication simulation system can through the way of using software instead of hardware greatly reduce the cost of the development process.However,due to the increase of communication equipment and calculation load,the simulation calculation takes too long in communication simulation,which greatly influences the development progress.Aiming at this problem,this paper presents the design and implementation of highly efficient concurrent computing method for wireless communication simulation system to improve the efficiency of communication simulation process by using concurrent calculation methods.The primary task of implementing the simulation calculation in concurrent way is to map the simulation needs to be computing tasks that can be deployed separately,and decompose these computing tasks to parallel computing subtasks which can be deployed separately.This process requires computing resources and storing resources configuration for parallel computing tasks.The research content of this part provides the possibility of parallelization of simulation computation.Additionally,in this first part,a bus is also designed to register the related equipment objects for managing resource and calling function of device objects conveniently.On this basis,this paper completed the single machine parallel system and cluster parallel system design.The single parallel system include the design of the thread pool,task list,and the concurrent processes.In cluster parallel system,this paper analyzes the parallel strategy,discusses the equipment grouping scheme and design the data synchronization scheme of the simulation output information and interference registration table.In this paper end,the coding and system testing of the system are carried out,which completes the realization and verification of the system.In this paper,the parallelization transformation is implemented for the serial simulation calculation process of the new generation of wireless communication simulation system,which have completed the design and implementation of highly efficient parallel computing method including single multicore systems and cluster parallel system for the simulation computation load.It solves the computational efficiency bottleneck in the original system,so that it can adapt to more complex simulation scenarios and meet the higher requirement of wireless communication simulation and bring convenience to the research and development in the communication field.