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Full-Text Articles in Robotics
Optimized Trajectory Generation For Car-Like Robots On A Closed Loop Track, Tyler Friedl
Optimized Trajectory Generation For Car-Like Robots On A Closed Loop Track, Tyler Friedl
Electronic Theses and Dissertations
This thesis presents a method for generating an optimized path through a given track. The path is generated by choosing waypoints throughout the track then iteratively optimizing the position of these waypoints. The waypoints are then connected by optimized paths represented by curvature polynomials. The end result is a path through the track represented as a spline of curvature polynomials. This method is applied to multiple simulated tracks and the results are presented. By generating and representing the paths in the continuous domain, the method has improved computational efficiency from many of the discrete methods used to generate an optimal …
System Identification Of A Circulation Control Unmanned Aerial Vehicle, Mohammed Agha
System Identification Of A Circulation Control Unmanned Aerial Vehicle, Mohammed Agha
Electronic Theses and Dissertations
The advancement in automation and sensory systems in recent years has led to an increase the demand of UAV missions. Due to this increase in demand, the research community has gained interest in investigating UAV performance enhancing systems. Circulation Control (CC), which is an active control flow method used to enhance UAV lift, is a performance enhancing system currently studied. In prior research, experimental studies have shown that Circulation Control wings (CCW) implemented on class-I UAVs can reduce take-off distance by 54%. Wind tunnel tests reveal that CC improves aircraft payload capabilities through lift enhancement. Increasing aircraft payload capabilities causes …