10 citations · 12 across the 5 of their papers we have counts for
5 papers
Joint Estimation of Sea State and Vessel Parameters Using a Mass-Spring-Damper Equivalence Model
Ranjeet K. Tiwari, Daniel Sgarioto, Peter Graham +3
Real-time sea state estimation is vital for applications like shipbuilding and maritime safety. Traditional methods rely on accurate wave-vessel transfer functions to estimate wave…
Risk Sensitive Filtering with Randomly Delayed Measurements
Ranjeet Kumar Tiwari, Shovan Bhaumik
Conventional Bayesian estimation requires an accurate stochastic model of a system. However, this requirement is not always met in many practical cases where the system is not comp…
Modeling and Estimation for Systems with Randomly Delayed Measurements and Packet Dropouts
Ranjeet Kumar Tiwari, Shovan Bhaumik
A networked system often uses a shared communication network to transmit the measurements to a remotely located estimation center. Due to the limited bandwidth of the channel, a de…
Resolving Left-Right Ambiguity During Bearing Only Tracking of an Underwater Target Using Towed Array
Shreya Das, Ranjeet Kumar Tiwari, Shovan Bhaumik
In bearing only tracking using a towed array, the array can sense the bearing angle of the target but is unable to differentiate whether the target is on the left or the right side…
Particle Filter for Randomly Delayed Measurements with Unknown Latency Probability
Ranjeet Kumar Tiwari, Shovan Bhaumik, Paresh Date
This paper focuses on designing a particle filter for randomly delayed measurements with an unknown latency probability. A generalized measurement model is adopted which includes m…