Krishanu Nath
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View article: Distributed adaptive barrier function-based integral sliding mode consensus control of multi-agent systems
Distributed adaptive barrier function-based integral sliding mode consensus control of multi-agent systems Open
This paper addresses the design of distributed adaptive control protocols for leader-follower consensus and time-varying formation problems, where agents communicate over directed graphs. Projection operator-based adaptive control protocol…
View article: Neotectonism and reactivation of tectonic elements in eastern part of Shillong Plateau, India: constraints from morpho-tectonic analyses
Neotectonism and reactivation of tectonic elements in eastern part of Shillong Plateau, India: constraints from morpho-tectonic analyses Open
The Shillong Plateau is the only elevated topography in the Himalayan foreland bounded and crisscrossed by several prominent faults and shear zones. The plateau is situated in a complex tectonic compressional set up, owing to which the fau…
View article: Adaptive Generalized Super-Twisting Sliding Mode Controller for Wheeled Mobile Robot
Adaptive Generalized Super-Twisting Sliding Mode Controller for Wheeled Mobile Robot Open
This paper presents the design of an adaptive generalized super-twisting sliding mode control (SMC) for reference tracking by the two-wheeled mobile robot in the presence of uncertainty. An additional linear correction term is included in …
View article: A Two Loop Sliding Mode Controller for Upper Limb Exosuit in Presence of Actuator Non-linearities
A Two Loop Sliding Mode Controller for Upper Limb Exosuit in Presence of Actuator Non-linearities Open
Soft exosuits are wearable devices that can provide assistance to individuals with impaired arm movement due to injuries or disabilities. The control of cable-driven soft exosuits has several challenges due to the complex nature of the sys…
View article: Adaptive Integral Sliding Mode Control: An Event-Triggered Approach
Adaptive Integral Sliding Mode Control: An Event-Triggered Approach Open
This paper presents the design of an event-triggered integral sliding mode controller (ET-ISMC) for a class of nonlinear systems with bounded perturbations. To relax the knowledge of disturbance bound to design the ET-ISMC, an adaptive mec…