Browse Items (26 total)

This paper introduces a compact, low-profile, five-band antenna for wireless communication systems operating across 2.4/5 GHz WLAN, 3.5 GHz Wi-Max, and 7.5 GHz X- and Ku-band frequencies. The proposed antenna utilizes a novel configuration with a…

We present EdgeShield, a lightweight pipeline that streamlines internet of medical
things (IoMT) traffic analysis by pairing aggressive dimensionality-reduction
with federated model aggregation. It employs systematic preprocessing,…

This research focuses on enhancing the realism of hand drawn human sketches through the use of conditional generative adversarial networks (cGAN). Addressing the challenge of translating rudimentary sketches into high-fidelity images, by leveraging…

Energy scavenging-aided nonorthogonal multiple access (NOMA) networks significantly
ameliorate energy-and-spectral efficiencies thanks to superimposing a
multitude of user signals for concurrent transmission and harvesting radio frequency
energy.…

This article presents a three-band low noise amplifier (LNA) in microstrip technology based on composite right left handed transmmision line (CRLH-TL) resonators for multi-band behavior, which has been designed to meet all the criteria that determine…

Bone structure deterioration along with low levels of bone density are the hallmarks of knee osteoporosis (KOP). The conventional approach for detecting osteoporosis is accomplished using a knee radiograph, but it requires specialized knowledge.…

As an emerging technology, blockchain has huge potential for transforming various industries, such as small and medium enterprises (SMEs). Despite its promising impact, its application in the supply chains of SMEs in developing countries is still in…

This study introduces a modified electro-optical modulator (EOM) to enhance bipolar optical code division multiple access (OCDMA) in free-space optical (FSO) communication. The proposed system improves signal quality, spectral efficiency, and…

5G/6G technologies require higher-performance antennas in terms of bandwidth, gain, radiation, compact size, efficiency, and low cost. At the same time, fewer natural disturbances, such as rain and snow, and fewer non-natural disturbances. This is…

Cloud computing (CC) is a service that allows both data storage and data accessibility on the cloud through any on-demand service and application, without incurring the costs of local data storage and upkeep expenses. On the other hand, CC providers…