With rapid advancement in technology, human kind has been able to come through wired
landlines to handheld smart phone devices in just a few years of time. This is possible …

Background/objectives: The objective of the study is to increase the resolution and radiate
sharper beam towards the user in mobile communication using Smart Antenna …

Satellite-based and ground-based navigation augmentation can help improve the anti-
jamming capability for the global navigation satellite system (GNSS). However, for array anti …

In this paper, a new hybrid beamforming approach based on the 2D convolution and genetic
algorithm (GA), denoted as C/GA, is proposed for side lobe level (SLL) reduction and size …

In scenarios with high signal-to-noise ratio (SNR), due to the inconsistency of amplitude and
phase between array channels, conventional digital beamforming methods cannot …

The presence of array back lobe is a major source of interference, power loss, and degrades
the signal-to-interference ratio (SIR) in wireless communication systems. In this paper, new …

In highly dynamic scenes, beamforming can alleviate satellite signal attenuation and
distortion caused by null widening. In this article, a beam steering scheme based on …

Incoming electromagnetic message signals are received by the Base Station (BS) with
antenna geometry setup as a Uniform Linear Array (ULA) configuration, and the desired …

Background/objectives: The objective of the study is to increase the resolution and radiate
sharper beam towards the user in mobile communication using Smart Antenna …