Results 31 to 40 of about 754 (167)

Neural Beam Field for Spatial Beam RSRP Prediction

2026 IEEE Wireless Communications and Networking Conference (WCNC)
Accurately predicting beam-level reference signal received power (RSRP) is essential for beam management in dense multi-user wireless networks, yet challenging due to high measurement overhead and fast channel variations. This paper proposes Neural Beam Field (NBF), a hybrid neural-physical framework for efficient and interpretable spatial beam RSRP ...
Keqiang Guo, Yuheng Zhong, Xin Tong, Jiangbin Lyu, Rui Zhang 0006   +4 more
openaire   +2 more sources

Optimasi Bad Spot Area Jaringan 4G LTE Menggunakan Metode ACP Pada Wilayah Parit Putus

Techno.Com, 2023
Penyebaran teknologi 4G LTE masih belum optimal untuk semua wilayah di Indonesia salah satunya  berada pada objek peneltian ini yaitu wilayah Parit Putus Kabupaten Agam. Penelitian ini bertujuan melakukan optimasi pada daerah bad spot seperti Parit Putus
Rifki Aulia, - Sutoyo, Teddy Purnamirza, - Mulyono   +3 more
doaj   +1 more source

Digital Twin‐Based Optimization of Service Availability in LEO Mega Constellations Considering Handover Delays in Open RAN

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, Luca Feltrin, Mustafa Ozger, Cicek Cavdar   +3 more
wiley   +1 more source

Perencanaan LTE-A untuk Heterogeneous Network dengan Metode CADS4 di Grand Asia Afrika

Jurnal Elkomika, 2021
ABSTRAK Berdasarkan hasil pengukuran di Grand Asia Afrika (GAA) diketahui terdapat peningkatan kualitas jaringan setelah pemasangan unit COMBAT selama 7 hari. RSRP ≥ -95 dBm sebelumnya sebesar 75,70% menjadi 100%, SINR ≥ 0 dB dari 53,58% menjadi 97,54%,
YOGI ARIYANTO, HASANAH PUTRI, ATIK NOVIANTI   +2 more
doaj   +1 more source

Seismic Exploration for Magmatic Brine Lenses: An Example From Soufrière Hills Volcano, Montserrat

Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.
Abstract The majority of metallic ore deposits are related to processes associated with ancient or modern volcanic systems. Beyond geothermal energy production, volcanoes also represent a potential resource of critical metals, including those required for carbon‐neutral technologies. Geothermal metals occur in subsurface fluid reservoirs fed by surface
Petros Bogiatzis, J.‐Michael Kendall, Jonathan D. Blundy, Graham A. Ryan, Alan F. Baird   +4 more
wiley   +1 more source

EMF Levels in 5G New Radio Environment in Seoul, Korea

IEEE Access, 2021
This paper reports the electromagnetic field (EMF) exposure levels from fifth generation (5G) services. Three mobile operators in South Korea launched the world's first 5G New Radio networks using the 3.5 GHz band in April 2019.
Ae-Kyoung Lee, Sang-Bong Jeon, Hyung-Do Choi   +2 more
doaj   +1 more source

Applying Machine Learning on RSRP-based Features for False Base Station Detection

Proceedings of the 17th International Conference on Availability, Reliability and Security, 2022
9 pages,5 figure, 3 tables, 2 ...
Prajwol Kumar Nakarmi, Jakob Sternby, Ikram Ullah   +2 more
openaire   +2 more sources

TD-LTE Coverage Planning Targets and UL/DL Subframe Configuration

Dianxin kexue, 2013
Common reference signal received power（CRS RSRP）and signal interference noise ratio（CRS SINR）are two important wireless network planning factors，which are directly related to indoor deep coverage and edge data rate.
Qiuxiang Li, Xiaodong Xu, Baihui Zhou
doaj   +2 more sources

Evaluation of 5G NR NSA Deployment on FR1 (Sub-6 GHz) in Bukittinggi

Andalas Journal of Electrical and Electronic Engineering Technology
This study evaluates the deployment of 5G New Radio (NR) Non-Standalone (NSA) operating on Frequency Range 1 (FR1) Sub-6 GHz in Bukittinggi, Indonesia.
Sri Yusnita, Siska Aulia, Dikky Chandra, Zurnawita, Miro Dhino Laskar Ashanto   +4 more
doaj   +3 more sources

Enhanced Terahertz Thermoelectricity Via Engineered Van Hove Singularities and Nernst Effect in Moiré Superlattices

Advanced Functional Materials, Volume 36, Issue 50, 22 June 2026.
Moiré band engineering in graphene/hexagonal boron nitride–based superlattices unlocks van Hove singularities (VHSs) for terahertz (THz) optoelectronics. Tuning the Fermi level near these singularities, associated with secondary neutrality points (SNPs), enhances the photothermoelectric response.
Leonid Elesin, Arthur L. Shilov, Subhajit Jana, Ilya Mazurenko, Pierre A. Pantaleon, Mikhail Kashchenko, Nikita Krivovichev, Viacheslav Dremov, Igor Gayduchenko, Takashi Taniguchi, Kenji Watanabe, Yibo Wang, Kostya S. Novoselov, Dmitry A. Svintsov, Grigory Goltsman, Elena I. Titova, Denis A. Bandurin   +16 more
wiley   +1 more source