Engineering planar antenna using geometry arrangements for wireless communications and satellite applications

HA El-Hakim, HA Mohamed - Scientific Reports, 2023 - nature.com
A triple-band microstrip patch antenna designed for the IEEE 802.16 e WiMAX, IEEE 802.11
a WLAN, C-band downlink communications, and Ku-band radar recent applications is …

Dual-band dual-polarized sub-6 GHz phased array antenna with suppressed higher order modes

D Barad, JC Dash, D Sarkar, P Srinivasulu - Scientific Reports, 2024 - nature.com
This manuscript proposes a dual-band dual-polarized 64-element phased array antenna
(PAA) with suppressed higher order modes (HoMs). Each array element is a microstrip patch …

Self-isolated miniaturized four-port multiband 5G sub 6 GHz MIMO antenna exclusively for n77/n78 & n79 wireless band applications

T Addepalli, M Sharma, MS Kumar, G Naveen Kumar… - Wireless …, 2024 - Springer
This paper reports a novel four-port multiband MIMO antenna technology radiating
electromagnetic energy which is designed and fabricated on FR4 substrate for n77/n78 and …

Design and analysis of CPW fed ultrathin flexible MIMO antenna for UWB and X-band applications

G Rajesh, R Poonkuzhali - IEEE Access, 2024 - ieeexplore.ieee.org
This work describes a compact Co-planar Waveguide (CPW) fed flexible 4-port Multiple
Input Multiple Output (MIMO) antenna for Ultra-Wideband (UWB) and X-band applications …

[HTML][HTML] Metamaterial loaded miniaturized extendable MIMO antenna with enhanced bandwidth, gain and isolation for 5G sub-6 GHz wireless communication systems

MM Hasan, MT Islam, T Alam, P Kirawanich… - Ain Shams Engineering …, 2024 - Elsevier
Multiple-input multiple-output (MIMO) antennas are crucial for fifth-generation (5G)
communications that enhance data transmission rate, spectrum utilization, channel quality …

Quad-band two-port MIMO antenna serving for sub-7 GHz frequency with integrated circularly polarized bands

U Sharma, G Srivastava, MK Khandelwal - AEU-International Journal of …, 2023 - Elsevier
A novel-shaped miniaturized quad-band two-port multiple input multiple output (MIMO)
antenna with integrated circular polarization is proposed. The proposed antenna resonates …

Novel self isolated multiple input and multiple output antenna using pattern diversity method for 5.5 GHz WiMAX application

S Dey, KS Vel, AO Asok, S Dey - 2022 Asia-Pacific Microwave …, 2022 - ieeexplore.ieee.org
This paper presents a novel self-decoupled 10-element multiple input and multiple output
(MIMO) antenna for mobile terminal applications. High isolation between the elements is …

A miniaturized CPW-fed CSRR-loaded quad-port MIMO antenna for 5.5/6.5 GHz wireless applications

DR Kumar, T Sangeetha, KGS Narayan… - International Journal of …, 2024 - cambridge.org
For forthcoming wireless applications, a small and highly decoupled complementary split
ring resonators (CSRR)–loaded co-planar waveguide (CPW)–fed antenna for dual-band …

4-Port MIMO antenna with novel isolator conducting structure for sub-1 GHz/sub-6 GHz and RF-energy harvesting applications

KN Nagesh, P Krishna Kanth Varma… - Journal of …, 2023 - Taylor & Francis
A 4-port MIMO antenna with a novel isolator structure for sub-1GHz/sub-6GHz and RF-
energy harvesting applications is presented in this research. The proposed antenna is …

Quasi-gradient nonlinear simplex optimization method in electromagnetics

A Afsari, A Abbosh, Y Rahmat-Samii - IEEE Access, 2023 - ieeexplore.ieee.org
Particle swarm optimization (PSO), genetic algorithm (GA), and nonlinear simplex
optimization method (SOM) are some of the most prominent gradient-free optimization …