Time-modulated arrays: A review

DS Varma, G Ram, G Arun Kumar - IETE Technical Review, 2023 - Taylor & Francis
In the modern communication era, antenna arrays play a vital role, demanding more
constrained antenna arrays with high gain, ultra-low sidelobes, and other characteristics …

Time‐modulated multibeam steered antenna array synthesis with optimally designed switching sequence

A Chakraborty, G Ram, D Mandal - International Journal of …, 2021 - Wiley Online Library
Steering the radiation pattern of an antenna array towards the desired spatial angle is
beneficial for modern‐age communication systems. The generation of multiple steered …

Time-modulated linear array synthesis with optimal time schemes for the simultaneous suppression of sidelobe and sidebands

A Chakraborty, G Ram, D Mandal - International Journal of …, 2022 - cambridge.org
An efficient analysis of time-modulated array (TMA) toward realizing less-attenuating
radiation patterns with simultaneously suppressed sidelobe and sidebands is presented in …

Multi-pattern synthesis in fourth-dimensional antenna arrays using BGM-based quasi-Newton memetic optimization method

A Chakraborty, RS Saxena, A Verma… - International Journal of …, 2024 - cambridge.org
The advancement in wireless communication is fueling the growth of innovative antenna
array designs toward cost-effective and performance-oriented solutions. This paper …