Syed Abuzar Bacha

5 Questions 1 Answers 0 Followers

Questions related from Syed Abuzar Bacha

How to check the convergence of Kalman Filter?

What is meant by the convergence of the Kalman Filter and to what does it converge? What is the mathematical formulation for convergence in terms of solving a Riccati equation?

25 July 2023 9,514 1 View

What is H infinity norm and for what purpose it is used in control theory?

How to interpret the mathematical formulation of the H infinity norm in control theory.

10 July 2023 4,573 1 View

What is a consensus filter?

Why do we use consensus filters in networked controlled systems? How to interpret the general mathematical model of the attached high-pass consensus filter?

27 May 2023 1,505 0 View

Why do we do state estimation even though we have data of those states from different sensors e.g. IMU and GPS?

We combine data from different sensors like the Inertial Measurement Unit (IMU) and Global Positioning System (GPS) to estimate the state of a robot e.g. position using Kalman Filter. My question...

19 December 2022 5,823 3 View

How can one interpret the Logistic Regression Cost function?

Cost function(J) of Linear Regression is the Mean Squared Error (MSE) between predicted h(x) value and true value y. J=1/2m Sum[ (h(x))-y ]^2 ….(1) So, how can one interpret the...

21 April 2021 4,619 2 View