3 papers
cs.RO2021
Safety-Control of Mobile Robots Under Time-Delay Using Barrier Certificates and a Two-Layer Predictor
Azad Ghaffari, Manavendra Desai
Performing swift and agile maneuvers is essential for the safe operation of autonomous mobile robots. Moreover, the presence of time-delay restricts the response time of the system…
cs.RO2021
Safety-Augmented Operation of Mobile Robots Using Variable Structure Control
Azad Ghaffari, Seyed Amir Hosseini Dastja
The design process and complexity of existing safety controls are heavily determined by the geometrical properties of the environment, which affects the proof of convergence, desig…
cond-mat.soft2021
Speckle Tweezers for Simultaneous Controlling of Low and High Refractive Index Micro-particles
Ramin Jamali, Farzaneh Nazari, Azadeh Ghaffari +2
Manipulation of micro and nanoscale particles suspended in a fluidic medium is one among the defining goals of modern nanotechnology. Speckle tweezers (ST) by incorporating randoml…