摘要
无人机由于轻巧灵活等特点,在现代战争探测中得到广泛应用。气压高度是控制无人机正常飞行的一个很重要的参数,它是保证无人机完成任务的关键所在。目前,常用的办法是通过测量大气静压来间接测量无人机高度。一个基于FPGA的无人机气压测高系统的实现,较之单片机实现,它具有抗干扰性强,工作稳定可靠等特点。
The pilotless aircraft is increasing used in today＇s wardetect because of its flexibility. Atmospheric pressure altitude is a very important parameter to fulfill the assignment. Usually pilotless aircraft altitude is measured indirectly by measuring static Atmospheric pressure. A field programmnable gate array（FPGA） based on implementation of Atmospheric pressure measurement system in pilotless aircraft is presented. Compared with microcomputer, FPGA is more anti-jamming and stable in its implementation.
出处
《宇航计测技术》
CSCD
2006年第2期39-43,共5页
Journal of Astronautic Metrology and Measurement
