Now showing items 1-10 of 24
On-Line Determination Of A Go-Nogo State Using A Continous Estimation Of The System Response
The formulation, tuning and performance of a signal prediction algorithm as applied to the determination of a Go-NoGo state are discussed. Simulations were used to tune and assess the performance of the signal prediction ...
Discrete 2D Fourier Transform In Polar Coordinates
The discrete Fourier transform in Cartesian coordinates has proved to be invaluable in many disciplines. However, less theory has been developed for functions that are best described in polar coordinates. In this paper, a ...
Propeller Performance In Presence Of Freestream
This paper presents mathematical modeling for thrust force and moments generated by a propeller. In particular, the effects of freestream on propeller’s performance are investigated. We introduce some of the applications ...
Dry Surface Micromanipulation Using An Untethered And Magnetic Microrobot
Precise micromanipulation tasks are typically performed using micromanipulators that require an accessible workspace to reach components. However, many applications have inaccessible or require sealed workspaces. This paper ...
Bearing Fault Signature Extraction Under Time-Varying Speed Conditions Via Oscillatory Behavior-Based Signal Decomposition (Obsd)
Mechatronics, Robots and Control
Optimization of Interaural Intensity Difference based Binaural Sonar Sensing System for Object Detection
Interaural Intensity Difference (IID) in binaural sonar systems is used for echolocation and obstacle sensing. In this article, we show by simulation the optimized system’s parameters in terms of frequency, sensor separation ...
Design And Simulation Of The First Joint For A Prospective 5 Degrees Of Freedom Manipulator With Mr Actuators
This paper presents the mechanical design and mathematical modeling for the first joint of a five degrees of freedom collaborative manipulator. The robot is actuated using Magneto-Rheological (MR) clutches in order to ...
Comparative Analysis Of Optitrack Motion Capture Systems
A comparative analysis of four different OptiTrack motion capture systems is provided in this paper. Tracking accuracy, workspace volume, marker size and camera range are the main criteria used for comparison. The tracking ...
Robust Cooperative Close Formation Flight Control Of Multiple Unmanned Aerial Vehicles
This paper investigates the close formation control problem of multiple unmanned aerial vehicles (UAVs). A robust cooperative control algorithm is proposed in light of the uncertainty and disturbance estimation technique. ...
Effect Of Photoacoustic Radar Chirp Parameters On Profilometric Information
Continuous wave photoacoustics has been under investigation for more than a decade. Matched-filtering and pulse compression techniques, which use a chirp waveform as input light source, have been implemented into this ...