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Results for Antennas




Results for Antennas

Reconfigurable Intelligent Surface Assisted 5G NR uplink
RESEARCH PAPER / Aug 2021 / 5G, Wireless communication, Antennas
Reconfigurable intelligent surfaces (RIS) have the ability to steer the electromagnetic waves to a desired direction. This enables the improvement of the wireless link performance by allowing the illumination of receivers otherwise shadowed by buildings or hills. In this paper, a link level simulations are used to study the performance...
Intelligent Radio Surfaces Below 10 GHz
RESEARCH PAPER / Jun 2021 / Antennas, Wireless communication, 5G
Intelligent radio surface (IRS) is a programmable structure that can be used to control the propagation of electromagnetic waves by changing the electric and magnetic properties of the surface. By placing these surfaces in an environment, the properties of radio channels can be, at least partially, controlled. This opens new...
A Novel Approach for Radar-Based Human Activity Detection and Classification
RESEARCH PAPER / Jan 2021 / Wireless communication, Antennas
In this paper, we propose a novel approach for real-time radar-based human activities detection and classification. In this approach, first, the radar transceiver is mounted on the room’s ceiling leading to considerable variations of the relative received power as the subject perform the different activities. Second, to exploit the different...
Compact Pattern-Switching Patch Antenna
RESEARCH PAPER / Sep 2020 / Antennas, Wireless communication
In this paper, a simple compact radiation pattern reconfigurable patch antenna is presented. The proposed design is composed of two back-to-back identical patches surrounded by a conductive strip, etched on both sides of a dielectric substrate. It has the same dimensions as a classical patch. Thanks to the use of...
Compact, Integrated, Four-Sector, Antenna for Sub-6GHz 5G Indoor Access and Content Distribution over WiFi
RESEARCH PAPER / Oct 2019 / Wireless communications, Antennas
This paper presents a novel planar compact integrated four-sector antenna for sub-6GHz 5G indoor access and content distribution over 2.45GHz/ 5.5GHz dual-band WiFi in 2x2 MIMO configuration. The four sectors, for 5G applications, are obtained via Vivaldi antennas with ground reuse for achieving very compact dimensions. A compact two-port slot...
Novel Compact Hybrid Monopole ASA Antenna
RESEARCH PAPER / Jul 2018 / Wireless Communications, Antennas
This paper presents a novel compact hybrid monopole- Annular Slot Antenna (ASA). The proposed antenna combines the advantages of an ASA with the broadband feature of a wideband monopole. The antenna simulated performance is thoroughly analyzed and validated via measurements.
Multiple Directional Radiation Patterns, Integrated Antenna for ATSC-TV Indoor Reception
RESEARCH PAPER / Jul 2018 / Wireless Communications, Antennas
This paper presents a novel compact, wideband, four directional radiation patterns, antenna. The radiating element topology is inspired from the Annular Slot Antenna (ASA) and printed wideband monopole. The antenna is designed for North American ATSC-TV indoor reception. For an S11<;-6dB, it covers both High-VHF and UHF bands. It presents...
InterDigital’s Small Cell Backhaul Work Highlighted in MWC 2014 Roundup
BLOG / May 2014 / MWC, 5G, small cell, phased array antennas / Posted By: Stephanie Stocker
Each year, ABI Research publishes their Mobile World Congress Roundup, showcasing the most interesting new technologies revealed in Barcelona that year. This year, InterDigital was mentioned for our work in 60 GHz mmW and phased array antennas and our recent partnership with Imec to develop cost-effective solutions for small cell...

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