PATCH ANTENNA USING RECTANGULAR CENTRE SLOT AND CIRCULAR GROUND SLOT FOR CIRCULARLY POLARIZED SYNTHETIC APERTURE RADAR (CP-SAR) APPLICATION [PDF]
, 2017 Farohaji Kurniawan +4 more
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Location‐Assisted Graph‐Based User Scheduling in Multi‐User MIMO LEO NTN Systems
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT This paper addresses user clustering and scheduling for multi‐user MIMO low Earth orbit nonterrestrial network systems in full frequency reuse. Since the number of on‐ground user terminals is usually much higher than the number of on‐board LEO satellite antennas, user scheduling becomes a fundamental task.
Bilal Ahmad +4 more
wiley +1 more source
High-Gain Miniaturized Ultrawideband Antipodal Vivaldi Antenna with Metamaterials. [PDF]
Micromachines (Basel)Zhang W, Shi L, Zhao C, Yang R.
europepmc +1 more source
Small-Size Tapered Slot Antenna (TSA) Design for use in 5G Phased Array Applications
, 2017 Naser Ojaroudi Parchin +2 more
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Dynamic Resource Allocation for LEO Satellite Systems Under Heterogeneous Traffic Distributions
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT This paper proposes an efficient resource allocation scheme for low Earth orbit (LEO) satellite systems. Taking into account the unique characteristics of LEO systems for 6G communication services, we introduce a dynamic bandwidth and power allocation scheme specifically designed to accommodate highly heterogeneous traffic distributions.
Jaeyoung Song +5 more
wiley +1 more source
2-Bit reconfigurable microstrip antenna with independently controlled hybrid slots for polarization and frequency switching. [PDF]
Sci RepLee DH, Han J, Park DJ, Pyo S.
europepmc +1 more source
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT As non‐terrestrial networks (NTNs) become integral to future 6G systems, ensuring seamless connectivity and service continuity over low Earth orbit (LEO) satellite constellations is essential. This work investigates the impact of open radio access network (RAN) functional splits on handover performance in NTNs, focusing on minimizing service ...
Siva Satya Sri Ganesh Seeram +3 more
wiley +1 more source
Advanced ElectromagneticsIn this article, a novel multi-slot 2-port and 4-port compact wideband MIMO antennas are designed for 5G communication in the sub-6 GHz band. The multi-slot antenna contains a rectangular patch with two square cuts at the lower corner of it.
P. Pradeep +2 more
doaj
A high efficiency slot array antenna with single layered gap waveguide feeding system for long-range wireless systems. [PDF]
Sci RepMohammadpour M, Mohajeri F, Parizi SAR.
europepmc +1 more source
COMPACT ULTRAWIDEBAND (UWB) SLOT ANTENNA WITH WIDEBAND AND HIGH ISOLATION FOR MIMO APPLICATIONS [PDF]
, 2014 Yan Zhang, Bing‐Jian Niu
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