Results 41 to 50 of about 864 (138)

Eight‐Element Antenna Array Based on a Triple Open‐Loop Structure for 5G N41/N77/N79 Applications

International Journal of RF and Microwave Computer-Aided Engineering, Volume 2026, Issue 1, 2026.
This paper presents an eight‐element antenna array designed for triple‐band multi‐input multi‐output (MIMO) operation in fifth‐generation (5G) mobile terminals. Each antenna element comprises a triple open‐loop structure on a metal frame and fed by a customized feed element.
Jianlin Huang, Lefei He, Xuanhe Wei, Lingrong Shen, Zhizhou Chen, Gui Liu, Piotr Gas   +6 more
wiley   +1 more source

Compact Two-Port MIMO Antenna with High Isolation for UWB Applications [PDF]

Iranian Journal of Electrical and Electronic Engineering
The proposed research presents a two-port compact Multiple Input Multiple Output (MIMO) antenna for Ultra-Wide Band (UWB) applications. The designed antenna has two identical radiators and has an overall dimension of 20 × 44.1 × 1.6mm3 on a FR4 substrate.
Shivanand Konade, Manoj Dongre
doaj  

Mutual Coupling Reduction Using Ground Stub and EBG in a Compact Wideband MIMO-Antenna

IEEE Access, 2021
This paper presents a compact, uni-planer wide band Multiple-Input-Multiple-Output (MIMO) antenna. The designed antenna array has a compact size of (26mm x 31mm) covering a wide frequency band from 3.1GHz - 11GHz.
Awais Khan, Shahid Bashir, Salman Ghafoor, Khurram Karim Qureshi   +3 more
doaj   +1 more source

Compact Orthogonal UWB MIMO Antenna With Fractal‐Slotted Design for Enhanced Isolation in 5G‐NR and X‐Band Applications

International Journal of RF and Microwave Computer-Aided Engineering, Volume 2026, Issue 1, 2026.
In this proposal, an advanced integrated multiple‐input multiple‐output (MIMO) antenna system has been presented for next generation 5G‐NR, high speed WLAN and X‐band communications. The four radiators having comb‐shaped geometry at the top edge are positioned orthogonally with each other.
Killol Pandya, Trushit Upadhyaya, Aneri Pandya, Upesh Patel, Poonam Thanki, Kanwarpreet Kaur, Om Prakash Kumar, Matteo Bruno Lodi   +7 more
wiley   +1 more source

Isolation Enhancement in Quad Port MIMO Antenna Using PBG Substrate in THz Region [PDF]

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
In this paper, the design of a 4 element MIMO antenna system for Terahertz (THz) communication applications is reported. The proposed antenna system is engineered with a focus on enhancing isolation between closely spaced antenna elements.
Amalraj Taksala Devapriya, Savarimuthu Robinson   +1 more
doaj   +1 more source

Automated Label‐Free Assay for Viral Detection and Inhibitor Screening via Biomembrane‐Functionalized Microelectrode Arrays

Advanced Materials, Volume 37, Issue 51, December 23, 2025.
A bioelectronic sensor integrating 2D cell membranes with organic microelectrode arrays enables detection of SARS‐CoV‐2 fusion pathways. Natively‐expressed viral receptors promote monitoring of viral entry and screening of antibody‐based inhibitors.
Zixuan Lu, Jeremy Treiber, Konstantinos Kallitsis, Ekaterina Selivanovitch, Alexandra Wheeler, Maria Lopez‐Cavestany, Zhongmou Chao, Sarah L Barron, Ju An Park, Darius Hoven, Anna Scheeder, Aimee Withers, Becky M. Hess, Clemens F. Kaminski, Alberto Salleo, Anna‐Maria Pappa, Susan Daniel, Róisín M Owens   +17 more
wiley   +1 more source

Physical Adsorption‐Driven Assembly of Au‐Locked Nucleic Acid (LNA) Probes on MoS2 Nanosheets for SERS‐Based Detection of microRNAs (miRNAs)

Advanced Materials Interfaces, Volume 12, Issue 23, December 8, 2025.
The Au‐LNA Raman probe, composed of gold nanoparticles (AuNPs), thiol functional group, and Cy3 modified LNAs, synthesized after hybridization of LNA and miR‐210‐3p target, is integrated into the MoS2@Au composite. The integration of the nanocomposite is formed by physical adsorption of Au‐LNA nanohybrid with MoS2. Characterization confirms morphology,
Faith Mokobi Zablon, Md. Arifur Rahman Khan, Tetyana Ignatova, Kristen Dellinger, Shyam Aravamudhan   +4 more
wiley   +1 more source

Peacock Feather Shaped Antenna With Super High Frequency Band for Wireless Applications

Engineering Reports, Volume 7, Issue 11, November 2025.
Proposed Peacock feather‐shaped patch antenna: dimensions, fabricated antenna measurement. ABSTRACT This work presents the design and simulation of a peacock eye‐shaped antenna, developed to address the global bandwidth shortage in wireless cellular networks, particularly in 3G, 4G, and 5G communication systems.
P. Sree Lakshmi, A. Deepak, Suresh Kumar Muthuvel, Ayodeji Olalekan Salau, Aitizaz Ali, Ting Tin Tin   +5 more
wiley   +1 more source

Compact MIMO Antenna for Multiband Mobile Applications

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
This paper presents a multiple input multiple output (MIMO) antenna for multiband operation based on meander lines with L shaped metallic strip. Meander lines is basically a monopole antenna loaded with multiple sections of short circuited transmission ...
Tanvi Agrawal, Shweta Srivastava
doaj   +1 more source

High‐Performance Multiport Antenna With Frequency Selective Surface for 5G Ka‐Band Applications

Radio Science, Volume 60, Issue 11, November 2025.
Abstract This paper presents a novel multiport antenna tailored for 5G millimeter‐wave (mm‐Wave) applications. The proposed design features orthogonally arranged radiating elements to ensure compactness with an overall footprint of just 20 × 26 mm2.
Mohammad Alibakhshikenari, Iftikhar ud Din, Nouf Abd Elmunim, Bal S. Virdee, Sunil Kumar, Sadiq Ullah, Muhammad Akmal Chaudhary, Nisar Ahmad Abbasi, Chan Hwang See, Ernesto Limiti, Takfarinas Saber   +10 more
wiley   +1 more source