Results 61 to 70 of about 754 (167)

Diagnostic value of the integral assessment of electroencephalographic pattern in patients in the acute period of spontaneous supratentorial intracerebral hemorrhage

Patologìâ, 2018
The main purpose of the study was to verify the diagnostic informative value of the integral evaluation of the electroencephalographic pattern in patients with spontaneous supratentorial intracerebral hemorrhage (SSICH) on the basis of the comparison of
A. A. Kuznietsov
doaj   +1 more source

SINR, RSRP, RSSI and RSRQ Measurements in Long Term Evolution Networks

International Journal of Wireless & Mobile Networks, 2015
The four basic Radio Resource Management (RRM) measurements in Long Term Evolution (LTE) system are Channel Quality Indicator (CQI), Reference Signal Received Power (RSRP), Reference Signal Received Quality (RSRQ), and Carrier Received Signal Strength Indicator (RSSI).
Farhana Afroz, Ramprasad Subramanian, Roshanak Heidary, Kumbesan Sandrasegaran, Solaiman Ahmed   +4 more
openaire   +1 more source

ANALISIS PERBANDINGAN LTE-ADVANCED CARRIER AGGREGATION DEPLOYMENT SCENARIO 2 DAN 5 DI SEMARANG TENGAH

Techno, 2019
Pada tahun 2010 3GPP mengenalkan teknologi LTE-Advanced, teknologi yang mampu memberikan kecepatan datarates hingga 3 Gbps pada sisi downlink dan 1,5 Gbps pada sisi uplink.
Evan Sigit Kurniawan, Ade Wahyudi, Achmad Rizal Danisy   +2 more
doaj  

Predicion of the functional outcome of cerebral ischemic supratentorial stroke acute period on the basis of spectral analysis of the brain bioelectrical activity

Zaporožskij Medicinskij Žurnal, 2018
The purpose of this study was to determine the most informative parameters of the brain bioelectrical activity spectral analysis for the functional outcome of cerebral ischemic supratentorial stroke (CISS) acute period prediction.
A. A. Kuznietsov
doaj   +1 more source

LTE RSRP, RSRQ, RSSNR and local topography profile data for RF propagation planning and network optimization in an urban propagation environment

Data in Brief, 2018
In the design of 5 G cellular communication to guarantee quality signal reception at every point within a coverage area, fundamental knowledge of the channel propagation characteristics is vital. A correct knowledge of electromagnetic wave propagation is
Oluyomi Simpson, Yichuang Sun
doaj   +1 more source

Performance Evaluation of A2-A4-RSRQ and A3-RSRP Handover Algorithms in LTE Network

Jurnal Elektronika dan Telekomunikasi, 2019
In LTE Network, users can move freely in the network through fast and seamless handover (HO). This research focuses on intra-LTE handover which occurs using interface X2 to move an EU between two eNBs, i.e.
Hendrawan Hendrawan, Ayu Rosyida Zain, Sri Lestari   +2 more
doaj   +1 more source

An Optimization of RSRP on Wi-Fi and LTE-LAA Coexistence Networks

Journal of Advanced Research in Applied Mechanics
Over the last decade, mobile traffic has grown at an exponential rate, resulting in a scarcity and incompetent use of licensed spectrum by mobile network operators. Therefore, it is important to maintain effective communication to avoid disconnecting signals.
Nur Haidah Mohd Hanapiah, Azita Laily Yusof, Norsuzila Ya’acob   +2 more
openaire   +1 more source

Analisis Coverage Planning dan Coverage Prediction di Existing Network eNodeB Jaringan 4G di Daerah Operasional Yogyakarta dan Magelang

Techne, 2018
Untuk meningkatkan kinerja jaringan 4G yang merupakan jaringan uji coba di Yogyakarta dan Magelang  maka harus dilakukan coverage planning pada daerah yang kurang optimal. Kurang optimalnya daerah ini dikarenakan cakupan dan kualitas Radio Frequency (RF)
Pilar Tiara Lelepadang, Eva Yovita Dwi Utami, Andreas Ardian Febrianto   +2 more
doaj   +1 more source

Perencanaan dan Analisis Fronthaul Microwave Menggunakan Spektrum Frekuensi 71 Ghz untuk Radio Access Network dengan Metode Drive Test 4G LTE

Buletin Pos dan Telekomunikasi: Media Komunikasi Ilmiah, 2019
Di Indonesia, tidak semua daerah telah terintegrasi oleh jaringan 4G LTE dengan baik, sehingga memerlukan perencanaan 4G LTE yang tepat. Penelitian ini melakukan perancangan penambahan eNodeB baru dengan metode fronthaul microwave 4G LTE, dengan tujuan ...
Firmansyah Pandu Wibawa, Muntaqo Alfin Amanaf, Ade Wahyudin   +2 more
doaj   +1 more source

Adaptive Hybrid Beamforming Codebook Design Using Multi-Agent Reinforcement Learning for Multiuser Multiple-Input–Multiple-Output Systems

Applied Sciences
This paper presents a novel approach to designing beam codebooks for downlink multiuser hybrid multiple-input–multiple-output (MIMO) wireless communication systems, leveraging multi-agent reinforcement learning (MARL). The primary objective is to develop
Manasjyoti Bhuyan, Kandarpa Kumar Sarma, Debashis Dev Misra, Koushik Guha, Jacopo Iannacci   +4 more
doaj   +1 more source