Intelligent Ammunition Wireless Ad Hoc Network Base On ARM The Study

With the rapid development of information science and technology,especially high-frequency integrated electronic circuits,embedded hardware and software technology and wireless ad hoc network technology is widely used,ammunition is also quietly breeds a revolution and intelligent ammunition system is the product of this revolution.The Intelligent ammunition refers to the use of precision guidance systems,missile body as a platform for the dexterization,intelligent,networked multi-energy ammunition system,is the direction of ammunition research.In this paper,the intelligent ammunition based on ARM wireless ad hoc network system were studied,the main contents are as follows:Firstly,based on the functional analysis of ARM-based intelligent ammunition wireless an hoc network system,the hardware design scheme of intelligent ammunition wireless ad hoc network system based on ARM is given.According to the scheme,this paper completes the hardware circuit design of each component under the hardware platform,and finally completes the design of the hardware circuit PCB of ARM and the manufacture,processing and debugging of the hardware circuit board of ARM.Secondly,under the environment of establishing the corresponding embedded ARM cross-compiling environment,the transplantation of the embedded Linux system and the transplantation of various related drivers are carried out on the ARM hardware circuit board sub-object,and on the basis of this,AODV is transplanted.Finally,the experiment proves that AODV has been transplanted successfully,and this experiment proves that an intelligent ammunition wireless ad hoc network system based on ARM has been set up.Finally,according to the characteristics of ARM-based intelligent ammunition wireless ad hoc network energy confinement and the network's emphasis on many-to-one communication,an on-demand routing protocol(AODV)is improved and extended,and A multi-path routing protocol(AODV_M)for intelligent ammunition wireless ad hoc networks based on ARM is proposed.simulation results show that,compared with the on-demand routing protocol(AODV),the AODV_M routing protocol has lower end-to-end delay and lower routing overhead in the process of packet transmission to the monitoring station.The simulation results show that the network node utilization is higher and the energy in the network is more balanced.