Abstract: Near-field beam training is beneficial to avoid intricate direct channel estimation for extremely large-scale multiple-input-multiple-output (XL-MIMO) high-speed railway (HSR) systems. In ...

Note: Unsolicited pull requests are _happily_ accepted! pycalphad is a free and open-source Python library for designing thermodynamic models, calculating phase diagrams and investigating phase ...

In today’s Nigerian business environment, few issues create more anxiety than payroll, pensions, and statutory deductions. What should be routine often becomes a source of errors and ...

DoWhy is a Python library for causal inference that supports explicit modeling and testing of causal assumptions. DoWhy is based on a unified language for causal inference, combining causal graphical ...

You are free to share (copy and redistribute) this article in any medium or format and to adapt (remix, transform, and build upon) the material for any purpose, even commercially within the parameters ...

Catalysing a behavioural change. That’s a key objective underpinning the Goods and Services Tax (GST) reforms, alongside the much-needed simplification of the rate structure and an implicit hope of a ...

Abstract: This paper studies the projected saddle-point dynamics associated to a convex-concave function, which we term saddle function. The dynamics consists of gradient descent of the saddle ...