Nayan Sarker, Prajoy Podder, M. Rubaiyat Hossain Mondal, Sakib Shahriar Shafin et al.
This review paper provides an overview of the latest developments in artificial intelligence (AI)-based antenna design and optimization for wireless communications. Machine learning (ML) and deep learning (DL) algorithms are applied to antenna engineering to improve the efficiency of the design and ...
Mohammad Asif Zaman, M. A. Matin
A nonuniformly spaced linear antenna array with broadside radiation characteristics is synthesized using firefly algorithm and particle swarm optimization. The objective of the work is to find the optimum spacing between the radiating antenna elements which will create a predefined arbitrary radiati...
Mohammad Monirujjaman Khan, Sazzad Hossain, Puezia Mozumdar, Shamima Akter et al.
The next generation of wireless communication networks will rely heavily on machine learning and deep learning. In comparison to traditional ground-based systems, the development of various communication-based applications is projected to increase coverage and spectrum efficiency. Machine learning a...
Tanvir Ishtaique, Md. Kamal, Md. Shihabul, Md. Al-Amin
This paper demonstrates simple, low cost and high gain microstrip array antennas with suitable feeding techniques and dielectric substrate for applications in GHz frequency range. The optimum design parameters of the antenna are selected to achieve the compact dimensions as well as the best possible...
Md. Ashraful Haque, Nayan Sarker, Narinderjit Singh Sawaran Singh, Md Afzalur Rahman et al.
An inset fed-microstrip patch antenna (MPA) with a partial ground structure is constructed and evaluated in this paper. This article covers how to evaluate the performance of the designed antenna by using a combination of simulation, measurement, creation of the RLC equivalent circuit model, and the...
Md. Sohel Rana, Md. Mostafizur Rahman Smieee
Due to lower latency, greater transmission speed, wider bandwidth, and the possibility to connect with greater multiple devices, fifth-generation (5G) networks are far better than 4G. In this study, a microstrip patch antenna operating at 28 GHz is investigated and modeled for future 5G communicatio...
K. M. B. Asad, J. N. Girard, M. S. de Villiers, Theophilus Ansah-Narh et al.
ABSTRACT After a decade of design and construction, South Africa’s SKA-MID precursor MeerKAT has begun its science operations. To make full use of the widefield capability of the array, it is imperative that we have an accurate model of the primary beam of its antennas. We have taken available L-ban...
Yuan Ding, Junqing Zhang, Vincent Fusco
In this reported work, the frequency diverse array concept is employed to construct an orthogonal frequency‐division multiplexing (OFDM) transmitter that has the capability of securing wireless communication in free space directly in the physical‐layer without the need for mathematical encryption. T...
Md. Sohel Rana, Sifat Hossain, Shuvashis Biswas Rana, Md. Mostafizur Rahman
<span lang="EN-US">This paper aims to review microstrip antennas for various applications. The design of microstrip patch antennas is a new research field developed for use in 5th generation communication applications. An antenna is a collection of multiple devices connected together that func...
Md. Ashraful Haque, Md. Sharif Ahammed, Redwan A. Ananta, Khaled Aljaloud et al.
This paper presents the findings about implementing a machine learning (ML) technique to optimize the performance of 5 G mm wave applications utilizing multiple-input multiple-output (MIMO) antennas operating at the 28 GHz frequency band. This article examines various methodologies, including simula...
Rezaul Azim, Mohammad Tariqul Islam, Haslina Arshad, Md. Mottahir Alam et al.
In this paper a coplanar waveguide-fed super-wideband antenna is presented for wireless sensor networks. The studied low-profile design is comprised of a modified bow-tie-shaped vertical patch and two asymmetrical ground planes and has been prototyped on a single-sided FR4 microwave substrate. The a...
Sotirios K. Goudos, Panagiotis D. Diamantoulakis, M. A. Matin, Panagiotis Sarigiannidis et al.
The antenna is a critical part of the RF front end of a communication system. In this study, we present some of the major applications of artificial intelligence (AI) to antenna design. We review the previous research and applications of several AI techniques such as evolutionary algorithms, machine...
Nabil Mohammad, Muhammad Mostafa Amir Faisal
Atik Mahabub, Md. Mostafizur Rahman, Md. Mamun Al-Amin, M. S. Rahman et al.
Currently, communication system requires multiband small antennas for 5G mobile applications. Driven this motivation, this paper proposes a multiband patch antenna for Wi-Fi, WiMAX and 5G applications. The proposed antenna can effectively operate at 2.4 GHz as Wi-Fi, 7.8 GHz as WiMAX and 33.5 GHz as...
Md. Ashraful Haque, Kamal Hossain Nahin, Jamal Hossain Nirob, Md Kawsar Ahmed et al.
Miniaturized Millimeter Wave (mm-wave) MIMO antenna arrays with an observed 10-dB impedance broad bandwidth of 3.7 GHz (25.785-29.485) are the focus of this study’s design and analysis for a 5G application. Rogers RT/ duroid 5880, a low-loss dielectric material, is utilized in the antenna’s fabricat...