Ghaffer I. Kiani
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View article: Investigating the Success Rate of Non-invasive Cycled-PAP in Managing Respiratory Distress Syndrome in Preterm Infants: A Clinical Trial Comparing NIPPV and Synchronized-NIPPV
Investigating the Success Rate of Non-invasive Cycled-PAP in Managing Respiratory Distress Syndrome in Preterm Infants: A Clinical Trial Comparing NIPPV and Synchronized-NIPPV Open
Background: Currently, the application of continuous distending pressure (CDP) through non-invasive methods, combined with antenatal corticosteroid administration and surfactant replacement, is considered a crucial aspect of therapeutic st…
View article: Low-profile miniaturized circularly polarized MIMO DRA with diagonal technique for 5G Sub-6 GHz and improved mutual coupling suppression
Low-profile miniaturized circularly polarized MIMO DRA with diagonal technique for 5G Sub-6 GHz and improved mutual coupling suppression Open
This research explores a circularly polarized (CP) multiple-input-multiple-output (MIMO) dielectric resonator antenna (DRA) designed specifically for 5G Sub-6 GHz and WiMAX applications. The antenna system utilizes a unique H-shaped feedin…
View article: Design and Implementation of a Circularly Polarized Wideband MIMO Antenna Array Employing polarization diversity and Dash-Decoupling Structures for Enhanced Isolation in Satellite and X-Band Communication Systems
Design and Implementation of a Circularly Polarized Wideband MIMO Antenna Array Employing polarization diversity and Dash-Decoupling Structures for Enhanced Isolation in Satellite and X-Band Communication Systems Open
View article: Frequency selective window blinds for indoor WLAN shielding
Frequency selective window blinds for indoor WLAN shielding Open
Securing internal wireless communication of a corporate network from external eavesdropping requires electromagnetic (EM) shielding of the whole building, which may also block useful communication bands, such as mobile phone, radio, securi…
View article: Polarization Insensitive and Angularly Stable Adaptive Frequency Selective Surface for Automated and on-Demand Electromagnetic Shielding
Polarization Insensitive and Angularly Stable Adaptive Frequency Selective Surface for Automated and on-Demand Electromagnetic Shielding Open
A new adaptive frequency selective surface (AFSS) has been presented for electromagnetic (EM) shielding applications. Passive EM shields lack reconfigurability which severely limits their application. Moreover, active EM shields involving …
View article: Passive, active and absorbing frequency selective surfaces for wireless communication applications
Passive, active and absorbing frequency selective surfaces for wireless communication applications Open
This thesis presents three topics related to frequency selective surfaces (FSSs), namely bsorb/transmit FSSs, active FSSs and passive bandpass FSSs for energy-saving glass used in modern buildings. These three FSSs are unique in their desi…
View article: Fed-DFE: A Decentralized Function Encryption-Based Privacy-Preserving Scheme for Federated Learning
Fed-DFE: A Decentralized Function Encryption-Based Privacy-Preserving Scheme for Federated Learning Open
Federated learning is a distributed learning framework which trains global models by passing model parameters instead of raw data. However, the training mechanism for passing model parameters is still threatened by gradient inversion, infe…
View article: Ultra-wideband Frequency Selective Surface for Communication Applications
Ultra-wideband Frequency Selective Surface for Communication Applications Open
A low-profile ultra-wideband (UWB) band-stop frequency selective surface (FSS) is designed for S-, C-, X- and Ku-bands communication applications. The FSS is constructed by using square and circular loop elements printed on the top and bot…
View article: FSS Based Circular Polarizer for High-Speed Wireless Communication at 75 GHz
FSS Based Circular Polarizer for High-Speed Wireless Communication at 75 GHz Open
An FSS based circular polarizer for high-speed wireless communication at 75 GHz is presented. It has been designed on a low loss substrate with cross-dipole elements. Both simulation and measured results showed more than 98% circular polar…
View article: A Convoluted Frequency Selective Surface for Wideband Communication Applications
A Convoluted Frequency Selective Surface for Wideband Communication Applications Open
A wideband bandstop frequency selective surface (FSS) for electromagnetic interference (EMI) reduction applications is presented for the S-, C-, and X-bands. The proposed FSS is made of convoluted square and circular loop elements, which a…