A Method of Hardware in the Loop Simulation based on OPNET

摘要

Several methods of Hardware in the Loop Simulation of Communication Network based on OPNET are analyzed, of which the merits and shortages are compared, and data packets to be captured and exchanged between simulated network and real network are analyzed.In the SITL simulation experiment of Real-Sim-Real scenario, the detail and key points are introduced, we also collect packet conversion delay, end-to-end delay, throughput and other important parameters of ping packets, then analyze the simulation results, test the accuracy of simulation , provide objective and reliable quantitative basis.Paper provides Reference value of Hardware in the Loop Simulation.