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A LEO Satellite Navigation Algorithm Based on GPS and Magnetometer Data
| 题名： | A LEO Satellite Navigation Algorithm Based on GPS and Magnetometer Data |
| 作者： | Deutschmann, Julie; Bar-Itzhack, Itzhack; Harman, Rick |
| 关键词： | magnetom；algorithm；tell；atel；data；lite；base；measurement；sensor；ultimate |
| 摘要： | The Global Positioning System (GPS) has become a standard method for low cost onboard satellite orbit determination. The use of a GPS receiver as an attitude and rate sensor has also been developed in the recent past. Additionally, focus has been given to attitude and orbit estimation using the magnetometer, a low cost, reliable sensor. Combining measurements from both GPS and a magnetometer can provide a robust navigation system that takes advantage of the estimation qualities of both measurements. Ultimately a low cost, accurate navigation system can result, potentially eliminating the need for more costly sensors, including gyroscopes. |
| 报告类型： | 科技报告 |
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