Browsing by Subject "IMU"
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Item GPS FASER Ground 01(2012-05-31) Taylor, BrianItem GPS FASER Ground 02(2012-05-31) Taylor, BrianItem Rate Table Characterization of Analog Devices ADIS 16405 and Vector Nav VN 100 Inertial Measurement Units(2014-07-23) Taylor, BrianItem Reference Position and Attitude together with Raw Sensor Data from Seven Small UAV Flights during 2011-12(2014-09-09) Mokhtarzadeh, HamidReference trajectory (3D position and attitude) and raw sensor data (at 50 Hz) for seven small UAV flights are included. The flights can be used individually or collectively. Collectively they cover a 1 square kilometer area. The flights were collected over the span of 2011-2012 by the University of Minnesota UAV Research Group and were retrieved for research purposes in 2013-2014. All seven flights have been successfully used to study navigation system design. Through a simulated play-back of the data, both an attitude heading reference system (AHRS) and an airspeed-based dead reckoning navigation system were implemented on all seven flights and the results correspond well with the logged reference solutions. As part of testing new ideas for small UAVs or navigation in general, it is useful to have a data set which has been tried and tested. This subset of flights from the AEM UAV Flight repository is exactly that and is being shared with the hope of serving as a working data set for testing new concepts and ideas.Item Small UAV Position and Attitude, Raw Sensor, and Aerial Imagery Data Collected over Farm Field with Surveyed Markers(2015-02-25) Mokhtarzadeh, Hamid; Colten, Todd; mokh0006@umn.edu; Mokhtarzadeh, HamidImagery and sensor data from a commercial small Uninhabited Aerial Vehicle flown over an agriculture field on the morning of October 22, 2014 have been logged and documented. The field includes 16 surveyed ground control points laid out in a 4x4 square serving as known ground control points. This data set serves to study both challenges and opportunities of UAV-based remote sensing for precision agriculture applications. The raw sensor data can be used for navigation system design and analysis. The imagery and logged aircraft state can be used for image processing as well as remote sensing analysis. It is being shared to served as a documented data set for testing new concepts and ideas.Item Thor Flight 53(2012-07-31) Taylor, BrianItem Thor Flight 54(2012-07-31) Taylor, BrianItem Thor Flight 56(2012-07-31) Taylor, BrianItem Thor Ground 01(2012-05-31) Taylor, BrianItem Thor Ground 02(2012-05-31) Taylor, Brian