| 低成本无人机机载记录仪设计与应用 |
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| 引用本文： | 张波,席庆彪,贾伟.低成本无人机机载记录仪设计与应用[J].航空计算技术,2009,39(3):114-116. |
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| 作者姓名： | 张波 席庆彪 贾伟 |
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| 作者单位： | 西北工业大学,无人机研究所,陕西,西安,710065 |
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| 摘 要： | 针对市场上现有记录仪采集串行口通道数少,采集速率低,且价格昂贵等问题,提出了基于PC104单板机为架构的INS/GPS组合导航设备数据采集系统设计方案,给出了设计原理、系统组成以及实现方法。飞行试验结果表明该记录仪具有存存储容量大、高采样率,多串口通道,体积小和成本低等特点,满足了对INS/GPS组合导航设备进行性能评估的需要。
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| 关 键 词： | 无人机 数据记录 PC104 INS惯性组件 |
Design and Application of Low-cost Onboard Data Recorder for UAVs |
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| ZHANG Bo,XI Qing-biao,JIA Wei.Design and Application of Low-cost Onboard Data Recorder for UAVs[J].Aeronautical Computer Technique,2009,39(3):114-116. |
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| Authors: | ZHANG Bo XI Qing-biao JIA Wei |
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| Institution: | ( Institute of UA V Technology, Northwest Polytechnic University, Xi＇an 710065, China ) |
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| Abstract: | The recorder equipments in the market mostly exist the problems that they have fewer serial ports,lower collecting rate and they are relatively expensive.Aiming at the problems,the structure of the onboard data collecting recording system based on the embedded PC104 board for INS/GPS equipment is put forward.The system design is specified and the implementation is described in detail.Several UAV flight tests have shown that the designed system have the characteristics of large capacity,high collecting rate,... |
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| Keywords: | PC104 |
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