PC/104+在无人机载遥感仪器中的应用  

Applications of PC/104+ Embedded Computer for UAV-borne Remote Sensing Instruments

作　　者：戴方兴[1] 舒嵘[1] 王斌永[1] 贾建军[1] 

机构地区：[1]中国科学院上海技术物理研究所

出　　处：《微计算机信息》2007年第01Z期80-81,22,共3页Control & Automation

基　　金：国家863"无人机海洋遥感监测技术"课题(2001AA636030);上海市2003年度科技攻关计划项目(035115001)

摘　　要：小型无人机是低成本的新型遥感平台,要求装载的遥感仪器体积小、重量轻、抗震性好。PC/104+嵌入式计算机较好的满足了此要求,并具备开发周期短的优势。研制成功无人机载小型多光谱成像仪(国内首台基于PC/104+嵌入式计算机的航空遥感仪器)和无人机载大面阵CCD相机系统。PC/104+嵌入式计算机在两台仪器中完成了曝光控制、图像采集、传输、存储、GPS解码计算、执行远程指令、状态报告等功能。Small UAVs is an inexpensive new type of remote sensing platform. It requires remote sensing instruments to be compact, light, and shock resistant. The PC/104＋ embedded computer satisfies the requirements, and has the advantage of short developing period. UAV-borne Compact Multi-spectral Imager （the first domestic PC/104＋-based air-borne remote sensing instrument） and UAV-borne High-resolution CCD Camera System were developed. The PC/104＋ embedded computers of two instruments performed varies functions, such as exposure controlling, image grabbing and storing, receiving and decoding of GPS data, executing of remote commands, status reporting, etc..

关 键 词：无人驾驶飞机 航空遥感 嵌入式计算机 PC/104+ 

分 类 号：TP731[自动化与计算机技术—检测技术与自动化装置]