Coexistence of 5G with satellite services in the millimeter-wave band

Y Cho, HK Kim, M Nekovee, HS Jo - IEEE Access, 2020 - ieeexplore.ieee.org
In this study, a new method is proposed to confirm the possibility of coexistence between the
existing satellite services and potential fifth-generation (5G) cellular services in the …

Coexistence of power-controlled cellular networks with rotating radar

SS Raymond, A Abubakari… - IEEE Journal on Selected …, 2016 - ieeexplore.ieee.org
In this paper, we study spectral coexistence between rotating radar and power-controlled
cellular networks in radar bands. For two systems to spectrally coexist, they must be able to …

Modeling and analysis on radio interference of OFDM waveforms for coexistence study

J Park, E Lee, SH Park, SS Raymond, S Pyo… - IEEE Access, 2019 - ieeexplore.ieee.org
The fifth-generation (5G) cellular mobile communications look promising with features that
can help improving consumer experience and satisfaction. To be able to provide these …

Improvement in depth of return loss of microstrip antenna for s-band applications

JS Khinda, MR Tripathy, D Gambhir - Journal of Circuits, Systems …, 2018 - World Scientific
For S-band applications, a microstrip fractal antenna is designed by extending narrow
impedance bandwidth into wide impedance bandwidth with use of partial ground plane. In …

Reconfigurable Intelligent Reflecting Surfaces Enabled Spectrum Access for Beyond 5G Networks

R Sabogu-Sumah, KAB Opare… - … for Sustainability and …, 2024 - ieeexplore.ieee.org
This paper studies the use of Reconfigurable Intelligent Surfaces (RIS) to enable
coexistence between Primary and Secondary Spectrum Users. While RIS tech-nology is …

Joint design of transmit waveforms for object tracking in coexisting multimodal sensing systems

JS Kota, A Papandreou-Suppappola - Sensors, 2019 - mdpi.com
We examine a multiple object tracking problem by jointly optimizing the transmit waveforms
used in a multimodal system. Coexisting sensors in this system were assumed to share the …

Integrating Time-Frequency and Machine Learning Methods for Tracking In Radar and Communications Coexisting Systems

Y Zhang - 2022 - search.proquest.com
Increased demand on bandwidth has resulted in wireless communications and radar
systems sharing spectrum. As signal transmissions from both modalities coexist …

Interference analysis between LTE-2600 MHz networks and air traffic control radars in S-band

N Moraitis, KS Nikita - 2019 13th European Conference on …, 2019 - ieeexplore.ieee.org
This paper assesses the potential in-band (IB) and out-of-band (OOB) interference from a
terrestrial Long Term Evolution (LTE) network, operating at 2600 MHz to an Air Traffic …

[PDF][PDF] Spatio-Temporal Opportunistic Spectrum Sharing Between Rotating Radar and Cellular Networks

SS Raymond, A Abubakari, EE Ahiagbe, HS Jo - researchgate.net
Spectrum sharing is an elegant solution to the problem of spectrum scarcity. A novel
advanced approach is developed in this study to enable power-controlled cellular networks …

[PDF][PDF] Feasibility of Cellular Networks and Radar Coexistence in S Spectrum Band

R Sabogu-Sumah, DKP Asiedu, S Mahama… - International Journal of … - researchgate.net
Spectrum sharing is an efficient solution for spectrum shortage. This paper presents
mathematical analysis of a typical coexistence scenario between LTE and radar systems in …