碩士 / 國立成功大學 / 航空太空工程學系碩博士班 / 90 / Implementing UAV navigation system by using Single-Chip GPS receiver is the major contrition of the paper. The main action is as fallows. UAV using GPS receiver gets present longitude and latitude position data from Global Position System. Through RS232 transformer switching TTL signal into DSP, we can use vector navigation calculation to correct UAV direction and distance with regard to target position. Then, drive servomotor to control UAV aileron and elevator to reach target position by FPGA that handles in/out put devices.
After many times of experiments, we find that the UAV navigation system mostly approaches target position as expected, but it still has space of improvement for performance. In another words, although the system’s organization has already established, we should do our best to reform for higher efficiency. Lastly, the thesis will discuss something unexpected during experiments, and search for the possible improvement in the future.
| Identifer | oai:union.ndltd.org:TW/090NCKU5295022 |
| Date | January 2002 |
| Creators | Ching-Lung Fu, 傅景隆 |
| Contributors | Ciann-Dong Yang, 楊憲東 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 80 |
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