Shankar P. Bhattacharyya

What is he best known for?

The fields of study he is best known for:

• Control theory
• Mathematical analysis
• Complex number

Shankar P. Bhattacharyya focuses on Control theory, Control system, Robust control, PID controller and Control theory. His work on Transfer function, Linear system and Pole–zero plot as part of general Control theory research is often related to Parameter space, thus linking different fields of science. The concepts of his Robust control study are interwoven with issues in Linear programming and Combinatorics.

His study in PID controller is interdisciplinary in nature, drawing from both Proportional control and Dead time. While the research belongs to areas of Control theory, Shankar P. Bhattacharyya spends his time largely on the problem of Optimal control, intersecting his research to questions surrounding Artificial intelligence and Mathematical economics. Shankar P. Bhattacharyya works mostly in the field of Robustness, limiting it down to topics relating to Sensitivity and, in certain cases, Stability, as a part of the same area of interest.

His most cited work include:

• Robust Control: The Parametric Approach (1004 citations)
• Robust, fragile, or optimal? (577 citations)
• New results on the synthesis of PID controllers (363 citations)

What are the main themes of his work throughout his whole career to date?

His primary scientific interests are in Control theory, PID controller, Control theory, Linear system and Transfer function. His research links Control engineering with Control theory. He has researched PID controller in several fields, including Linear programming, Computation, Proportional control and Constant.

As a member of one scientific family, Shankar P. Bhattacharyya mostly works in the field of Control theory, focusing on Stability and, on occasion, Polynomial and Generalization. The study incorporates disciplines such as Linear-quadratic-Gaussian control and Applied mathematics in addition to Linear system. Shankar P. Bhattacharyya works mostly in the field of Transfer function, limiting it down to topics relating to Nonlinear system and, in certain cases, Bounded function.

He most often published in these fields:

• Control theory (70.97%)
• PID controller (24.84%)
• Control theory (24.84%)

What were the highlights of his more recent work (between 2015-2020)?

• Control theory (70.97%)
• PID controller (24.84%)
• Control theory (24.84%)

In recent papers he was focusing on the following fields of study:

Shankar P. Bhattacharyya mainly investigates Control theory, PID controller, Control theory, Phase margin and Control engineering. His Control theory research includes themes of Quadratic programming and Constant. In his study, Optimal control is inextricably linked to Robustness, which falls within the broad field of Quadratic programming.

His PID controller research is multidisciplinary, incorporating elements of Discrete time and continuous time, Norm, Computation and LTI system theory. His Control theory research includes elements of Stability, Control system, Advanced driver assistance systems and End-to-end principle. His Control engineering research focuses on Design methods and how it relates to Unit load and Fault tolerance.

Between 2015 and 2020, his most popular works were:

• Improved exponential observer design for one‐sided Lipschitz nonlinear systems (50 citations)
• Robust control under parametric uncertainty: An overview and recent results (33 citations)
• A measurement-based control design approach for efficient cancer chemotherapy (16 citations)

In his most recent research, the most cited papers focused on:

• Control theory
• Mathematical analysis
• Complex number

Control theory, PID controller, Control theory, Phase margin and Frequency response are his primary areas of study. In general Control theory, his work in Transfer function is often linked to Diagonal linking many areas of study. His work carried out in the field of PID controller brings together such families of science as Applied mathematics, Quadratic programming and Robust control, Robustness.

His research integrates issues of Optimal control, Linear-quadratic regulator, Frequency domain and Nyquist stability criterion in his study of Robustness. His biological study spans a wide range of topics, including Stability criterion, Linear system and Signature. The various areas that Shankar P. Bhattacharyya examines in his Frequency response study include Control engineering, Data-driven, Converters and Bode plot.