26 citations · 82 across the 15 of their papers we have counts for
10 papers · 1 filter
Stable state and signal estimation in a network context
Robert R. Bitmead
Power grid, communications, computer and product reticulation networks are frequently layered or subdivided by design. The layering divides responsibilities and can be driven by op…
State estimation for control: an approach for output-feedback stochastic MPC
Mohammad S. Ramadan, Robert R. Bitmead, Ke Huang
The paper provides a new approach to the determination of a single state value for stochastic output feedback problems using paradigms from Model Predictive Control, particularly t…
Control-Oriented Modeling of Pipe Flow through Intersecting Pipe Geometries
Sven Brüggemann, Robert R. Bitmead
We present control-oriented models for transient dynamics of isothermal one-dimensional gas flow through multiple pipes in series and intersecting pipe geometries. These composite…
LQG Control Performance with Low Bitrate Periodic Coding
Behrooz Amini, Robert R. Bitmead
Specific low-bitrate coding strategies are examined through their effect on LQ control performance. By limiting the subject to these methods, we are able to identify principles und…
Exponential convergence of recursive least squares with forgetting factor for multiple-output systems
Sven Brüggemann, Robert R. Bitmead
We extend results of the recursive-least-squares-with-forgetting-factor identifier for single-input-single-output systems to the multiple-output case by, under the assumption of pe…
Stochastic Model Predictive Control: Output-Feedback, Duality and Guaranteed Performance
Martin A Sehr, Robert R Bitmead
A new formulation of Stochastic Model Predictive Output Feedback Control is presented and analyzed as a translation of Stochastic Optimal Output Feedback Control into a receding ho…
Performance of Model Predictive Control of POMDPs
Martin A. Sehr, Robert R. Bitmead
We revisit closed-loop performance guarantees for Model Predictive Control in the deterministic and stochastic cases, which extend to novel performance results applicable to recedi…
Tractable Dual Optimal Stochastic Model Predictive Control: An Example in Healthcare
Martin A. Sehr, Robert R. Bitmead
Output-Feedback Stochastic Model Predictive Control based on Stochastic Optimal Control for nonlinear systems is computationally intractable because of the need to solve a Finite H…
Particle Model Predictive Control: Tractable Stochastic Nonlinear Output-Feedback MPC
Martin A. Sehr, Robert R. Bitmead
We combine conditional state density construction with an extension of the Scenario Approach for stochastic Model Predictive Control to nonlinear systems to yield a novel particle-…
Sequential Detection with Mutual Information Stopping Cost
Vikram Krishnamurthy, Robert Bitmead, Michel Gevers +1
This paper formulates and solves a sequential detection problem that involves the mutual information (stochastic observability) of a Gaussian process observed in noise with missing…