碩士 / 逢甲大學 / 航太與系統工程所 / 95 / The goal of current work is to construct a system with DSP (Digital Signal Processor) served as the core of controller and in coordinated with GPS (Global Positioning System) and the integration of related sub-systems to achieve the task of autonomous navigation. Its main function is that the position of the UAV can be obtained through the longitude, latitude and flying status information by using the GPS receiver and attitude measurement module. After executing the onboard programs by using the vector navigation algorithm, the commands will be sent to the Mini SSC II servo controller in order to transmit the final instructions to the servomotors which control the aileron and elevator of UAV. The correction data will keep changing the heading of UAV till reaching the destination.
After many times of the ground tests, we found that the structure of the navigation system organization has already been established; however, minor adjustment for performance improvement is needed and will also be discussed as the future work later in this thesis.
| Identifer | oai:union.ndltd.org:TW/095FCU05295004 |
| Date | January 2007 |
| Creators | Chia-lun Chang, 張嘉倫 |
| Contributors | Chii-chuan Chen, 陳啟川 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 77 |
Page generated in 0.0131 seconds