Explanipedia

Robust OTFS-ISAC for Vehicular-to-Base Station End-to-End Sensing and Communication Open

Khurshid Hussain, Esraa Mousa Ali, Wahed Hussain, Ali Raza, Dalia H. Elkamchouchi · 2025

This paper presents an orthogonal time–frequency space (OTFS)-based integrated sensing and communication (ISAC) framework for vehicular-to-base-station (V2B) scenarios, where a synthetic road environment models vehicular mobility and multi…

Metasurface Effect on the Performance of Planar Antennas for Wireless Communications Open

Amenah Shabeeb Kamil, Esraa Mousa Ali, Mohammad Alibakhshikenari, Norbahiah Misran, Mohammad Tariqul Islam , et al. · 2025

This paper demonstrates the performance enhancement of a conventional planar antenna by incorporating metasurface (MTS) layer using a proposed unit‐cell array. The impact of MTS unit‐cell density on bit‐error‐rate (BER) and channel capacit…

Enhanced isolation unique fractal diminutive MIMO antenna with identical elliptical notch and cross stub for wireless uses Open

Nairaj Jat, Арун Кумар, Esraa Mousa Ali, Manisha Gupta, Dalia H. Elkamchouchi , et al. · 2025

Channel quality predictions assisted by new algorithms for high throughput satellite and 5G systems Open

Ali M. Al-Saegh, Esraa Mousa Ali, Mariam Q. Abdalrazak, Nouf Abd Elmunim, Mohammad Alibakhshikenari , et al. · 2025

Variations in rainfall patterns across different regions reduce the accuracy of existing satellite channel models. As satellite services and 5G applications continue to advance, the development of accurate rain-impairment-aware channel mod…

Defected ground structure antenna array with metasurface inspired interlinked CSRR for 5G millimeter wave applications Open

Esraa Mousa Ali, Mohammad Alibakhshikenari, Nouf Abd Elmunim, Bal S. Virdee, Nasr Rashid , et al. · 2025

Millimeter-Wave MIMO Array with Low Interactions Between its Antenna Elements for Fifth Generation Wireless Communication Networks Open

Mohammad Alibakhshikenari, Esraa Mousa Ali, Iftikhar Ud Din, Bal S. Virdee, Sadiq Ullah , et al. · 2025

Compact Frequency-Agile and Mode-Reconfigurable Antenna for C-Band, Sub-6-GHz-5G, and ISM Applications Open

Esraa Mousa Ali, Wahaj Abbas Awan, Anees Abbas, Syed Mujahid Abbas, Heba G. Mohamed · 2025

This article presents the design and evaluation of a compact-sized antenna targeting heterogenous applications working in the C-band, 5G-sub-6GHz, and the ISM band. The antenna offers frequency reconfigurability along with multi-operationa…

A Decision Framework for Intra Task Fixed Priority INTEL PXA270 Distributed Architecture for Soft RT- Applications Based on Deep Learning Open

Nasir Ayub, Muhammad Atif Imtiaz, Esraa Mousa Ali, Abdullah M. Alqahtani, Arshad Ali , et al. · 2025

Distributed architectures with fixed-priority scheduling using Dynamic Power Management (DPM) for CPU optimization are one of the serious concerns in INTEL PXA270. Increasing the number of transistors and task mapping on chips causes great…

Multi antenna structure assisted by metasurface concept providing circular polarization for 5G millimeter wave applications Open

Ayman A. Althuwayb, Esraa Mousa Ali, Mohammad Alibakhshikenari, Bal S. Virdee, Nasr Rashid , et al. · 2025

Compact, Broadband, and High-Gain Four-Port MIMO Antenna for Future Millimeter Wave Applications Open

Esraa Mousa Ali, G. Shine Let, Mohamad A. Alawad, Turki E. A. Alharbi · 2025

A wideband antenna with a relatively compact size along with a multiple input and multiple output (MIMO) configuration for millimeter wave applications is proposed in this work. The antenna offers a low profile and simple structure. First …

Design of Minimal Spanning Tree and Analytic Hierarchical Process (SAHP) Based Hybrid Technique for Software Requirements Prioritization Open

Muhammad Yaseen, Esraa Mousa Ali, Nadeem Sarwar, Leila Jamel, Irfanud Din , et al. · 2025

Prioritizing software requirements in a sustainable manner can significantly contribute to the success of a software project, adding substantial value throughout its development lifecycle. Analytic hierarchical process (AHP) is considered …

Wideband Circularly-Polarized Hexagonal SIW Cavity-Backed Slot Antenna With Enhanced Bandwidth and Compact Design Open

Vahid Sarani, Esraa Mousa Ali, Milad Shariatifar, Bal S. Virdee, Dion Mariyanayagam , et al. · 2025

This paper presents a novel wideband circularly polarized (CP) cavity-backed slot antenna based on Substrate Integrated Waveguide (SIW) technology, designed for compact and high-efficiency performance. The proposed antenna utilizes a hexag…

Hydrogen Storage Capacity of Lead‐Free Perovskite NaMTH3 (MT=Sc, Ti, V): A DFT Study Open

Zia ur Rehman, Muhammad Awais Rehman, Suliman Yousef Alomar, Bushra Rehman, Muhammad Awais , et al. · 2024

Hydrogen is a promising clean energy carrier, but its storage is challenging. In this study, we investigate the potential of NaM T H 3 (M T =Sc, Ti, V) hydride perovskite as solid‐state hydrogen storage material. Using density functional t…

A parasitic patch loaded staircase shaped UWB MIMO antenna having notch band for WBAN applications Open

Tanvir Islam, Esraa Mousa Ali, Wahaj Abbas Awan, Mohammed S. Alzaidi, Thamer A. H. Alghamdi , et al. · 2023

A staircase-shaped quasi-fractal antenna is presented to meet the requirements of compact electronics operating in UWB or E-UWB spectrum. A conventional broadband monopole antenna is converted into UWB antenna utilizing three iterations of…

An antenna array utilizing slotted conductive slab: inspired by metasurface and defected ground plane techniques for flexible electronics and sensors operating in the millimeter-wave and terahertz spectrum Open

Esraa Mousa Ali, Mohammad Alibakhshikenari, Bal S. Virdee, Lida Kouhalvandi, Patrizia Livreri , et al. · 2023

Enhancing isolation performance of tilted Beam MIMO antenna for short-range millimeter wave applications Open

Wahaj Abbas Awan, Esraa Mousa Ali, Mohammed S. Alzaidi, Dalia H. Elkamchouchi, Fahad N. Alsunaydih , et al. · 2023

The research paper discusses the detailed designing of a compact, simple, and low-profile antenna that provides several desirable features. The antenna is engineered by using a substrate material called Roger 6002, and its dimensions are 1…

Development of fuzzy logic-based demand-side energy management system for hybrid energy sources Open

Oladimeji Ibrahim, Mutiu Shola Bakare, Temitope Ibrahim Amosa, Abdulrahaman Okino Otuoze, Waheed Olaide Owonikoko , et al. · 2023

Demand-side energy management techniques, such as load shielding, shifting, and delaying appliance operation during peak periods, are typically used to reduce electricity costs at the expense of users’ comfort. To address these challenges,…

Metamaterials and Their Application in the Performance Enhancement of Reconfigurable Antennas: A Review Open

Musa Hussain, Wahaj Abbas Awan, Mohammed S. Alzaidi, Niamat Hussain, Esraa Mousa Ali , et al. · 2023

Metamaterials exhibit properties in terms of subwavelength operation or phase manipulation, among others, that can be used in a variety of applications in 5G communication systems. The future and current 5G devices demand high efficiency, …

A Shorted Stub Loaded UWB Flexible Antenna for Small IoT Devices Open

Esraa Mousa Ali, Wahaj Abbas Awan, Mohammed S. Alzaidi, Abdullah Alzahrani, Dalia H. Elkamchouchi , et al. · 2023

In this manuscript, a compact in size yet geometrically simple Ultra-Wideband (UWB) antenna is demonstrated. The flexible-by-nature substrate ROGERS 5880, having a thickness of 0.254 mm, is utilized to design the proposed work. The antenna…

A Low-Profile Antenna for On-Body and Off-Body Applications in the Lower and Upper ISM and WLAN Bands Open

Esraa Mousa Ali, Wahaj Abbas Awan, Syeda Iffat Naqvi, Mohammed S. Alzaidi, Abdullah Alzahrani , et al. · 2023

The article presents a Co-planar Waveguide (CPW) fed antenna of a low-profile, simple geometry, and compact size operating at the dual band for ISM and WLAN applications for 5G communication devices. The antenna has a small size of 30 mm ×…

Electronically reconfigurable and conformal triband antenna for wireless communications systems and portable devices Open

Musa Hussain, Esraa Mousa Ali, Wahaj Abbas Awan, Niamat Hussain, Mohammad Alibakhshikenari , et al. · 2022

This paper presents the design of a triband antenna that can be electronically configured to operate at different frequencies. The proposed antenna is design to operate at sub-6GHz bands at 2.45 GHz (ISM, Wi-Fi, and WLAN), 3.3, 3.5 & 3.9 G…

Isolation Improvement of Parasitic Element-Loaded Dual-Band MIMO Antenna for Mm-Wave Applications Open

Musa Hussain, Wahaj Abbas Awan, Esraa Mousa Ali, Mohammed S. Alzaidi, Mohammad Alsharef , et al. · 2022

A dual-band, compact, high-gain, simple geometry, wideband antenna for 5G millimeter-wave applications at 28 and 38 GHz is proposed in this paper. Initially, an antenna operating over dual bands of 28 and 38 GHz was designed. Later, a four…

Improvement in the Gain of UWB Antenna for GPR Applications by Using Frequency-Selective Surface Open

Iftikhar Ud Din, Sadiq Ullah, Syeda Iffat Naqvi, Raza Ullah, Shakir Ullah , et al. · 2022

In this article, high-gain ultra-wideband (UWB) monopole antenna is presented. The UWB monopole antenna is a semicircular-shaped antenna with a semicircular slot at the top side. The bottom plane consists of partial ground with triangular …

Radiation pattern synthesis in conformal antenna arrays using modified convex optimization technique Open

Taimur Khan, Muhammad Irfan Khattak, Muhammad Asif Khan, Gulzar Ahmad, Muhammad Ibrar , et al. · 2022

In this paper, a modified convex optimization technique is used for radiationpattern correction in a cylindrical-shaped conformal microstrip array antenna.The technique uses numerical simulations to optimize the amplitude andphase excitati…

Design and development of a graphene-based reconfigurable patch antenna array for THz applications Open

Isam Eddine Lamri, Sarosh Ahmad, Mohammed Farouk Nakmouche, Adnan Ghaffar, Diaa E. Fawzy , et al. · 2022

This paper presents a graphene-based antenna array for terahertz (THz) applications. The suggested antenna array has four radiating square shaped patches fed by a coplanar waveguide (CPW) technique. The proposed antenna array operates at t…

A Novel Single-Fed Dual-Band Dual-Circularly Polarized Dielectric Resonator Antenna for 5G Sub-6GHz Applications Open

Javed Iqbal, Usman Illahi, Muhammad Abbas Khan, Abdul Rauf, Esraa Mousa Ali , et al. · 2022

In this research article, a single-fed dual-band circular polarized (CP) dielectric resonator antenna (DRA) for dual-function communication, such as GPS and WLAN, was made. Initially, the proposed design process was initiated by designing …

An innovative antenna array with high inter element isolation for sub-6 GHz 5G MIMO communication systems Open

Mohammad Alibakhshikenari, Bal S. Virdee, Harry Benetatos, Esraa Mousa Ali, Mohammad Soruri , et al. · 2022

mmWave Four-Element MIMO Antenna for Future 5G Systems Open

Muhammad Abbas Khan, Abdullah G. Al Harbi, Saad Hassan Kiani, Anis Nurashikin Nordin, Mehr E Munir , et al. · 2022

This paper presents an S-shape four-port Multiple Input Multiple Output (MIMO) wideband mmWave antenna with bandwidth of 25 GHz to 39 GHz. The antenna is designed on 0.254 mm ultra-thin RO5880 with permittivity of 2.3. The dimensions of pr…

Novel MIMO Antenna System for Ultra Wideband Applications Open

Abdullah G. Alharbi, Umair Rafique, Shakir Ullah, Salahuddin Khan, Syed Muzahir Abbas , et al. · 2022

The design of a 4 × 4 MIMO antenna for UWB communication systems is presented in this study. The single antenna element is comprised of a fractal circular ring structure backed by a modified partial ground plane having dimensions of 30 × 3…

Optical Transmission Plasmonic Color Filter with Wider Color Gamut Based on X-Shaped Nanostructure Open

Rehan Shafiq, Adnan Daud Khan, F. F. Alharbi, Farman Ali, Ammar Armghan , et al. · 2022

Extraordinary Optical Transmission Plasmonic Color Filters (EOT-PCFs) with nanostructures have the advantages of consistent color, small size, and excellent color reproduction, making them a suitable replacement for colorant-based filters.…

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