Results 31 to 40 of about 7,698 (199)

Beyond 5G Resource Slicing With Mixed-Numerologies for Mission Critical URLLC and eMBB Coexistence

IEEE Open Journal of the Communications Society, 2023
Network slicing has been a significant technological advance in the 5G mobile network allowing delivery of diverse and demanding requirements. The slicing grants the ability to create customized virtual networks from the underlying physical network ...
Ali Esmaeily, H. V. Kalpanie Mendis, Toktam Mahmoodi, Katina Kralevska   +3 more
doaj   +1 more source

Satellite use cases and scenarios for 5G eMBB [PDF]

, 2018
This book chapter presents initial results available from the European Commission H2020 5G PPP Phase 2 project SaT5G (Satellite and Terrestrial Network for 5G). It specifically elaborates on the selected use cases and scenarios for satellite communications positioning in the 5G usage scenario of eMBB (enhanced Mobile Broadband), which appears the most ...
Liolis, Konstantinos, Geurtz, Alexander, Sperber, Ray, Schulz, Detlef, Watts, Simon, Poziopoulou, Georgia, Evans, Barry, Wang, Ning, Vidal, Oriol, Jou, Boris Tiomela, Fitch, Michael, Diaz, Salva Sendra, Pouria Sayyad Khodashenas, Chuberre, Nicolas   +13 more
openaire   +2 more sources

An Information-Theoretic View of Mixed-Delay Traffic in 5G and 6G

Entropy, 2022
Fifth generation mobile communication systems (5G) have to accommodate both Ultra-Reliable Low-Latency Communication (URLLC) and enhanced Mobile Broadband (eMBB) services.
Homa Nikbakht, Michèle Wigger, Malcolm Egan, Shlomo Shamai (Shitz), Jean-Marie Gorce, H. Vincent Poor   +5 more
doaj   +1 more source

Interference-Aware Subcarrier Allocation for Massive Machine-Type Communication in 5G-Enabled Internet of Things

Sensors, 2019
Massive machine-type communication (mMTC) is investigated as one of three typical scenes of the 5th-generation (5G) network. In this paper, we propose a 5G-enabled internet of things (IoT) in which some enhanced mobile broadband devices transmit video ...
Wenjun Hou, Song Li, Yanjing Sun, Jiasi Zhou, Xiao Yun, Nannan Lu   +5 more
doaj   +1 more source

embCAB Sequence Variation Among Ethambutol-Resistant Mycobacterium Tuberculosis Isolates Without embB306 Mutation [PDF]

, 2010
Mechanisms of resistance to ethambutol in Mycobacterium tuberculosis remain inadequately described. Although there is mounting evidence that mutations of codon 306 in embB play a key role, a significant number of phenotypically ethambutol-resistant ...
Ahmad, C. Plinke, Deng, Douglas, H. A. Karimovich, H. S. Cox, Jadaun, K. Braker, Kamerbeek, Lee, Mikusova, Mokrousov, N. Zarkua, Parsons, Plinke, Plinke, R. Diel, Ramaswamy, S. Feuerriegel, S. Niemann, S. Rusch-Gerdes, Sreevatsan, Srivastava, Srivastava, van Embden, Van Rie, Wu, Zhang   +27 more
core   +2 more sources

The gravitational wave background from star-massive black hole fly-bys [PDF]

, 2009
Stars on eccentric orbits around a massive black hole (MBH) emit bursts of gravitational waves (GWs) at periapse. Such events may be directly resolvable in the Galactic centre.
Alexander, Alexander, Allen, Amaro-Seoane, Bahcall, Barack, Clovis Hopman, Finn, Freitag, Freitag, Freitag, Freitag, Gair, Ghez, Glampedakis, Hils, Hopman, Hopman, Hopman, Hopman, Hopman, Ivanov, Keshet, Larson, Lightman, Maness, Marc Freitag, Merritt, Mouawad, Nayakshin, O'Leary, Peebles, Peters, Quinlan, Rauch, Rauch, Rubbo, Shapiro, Sigurdsson, Silvia Toonen, Spitzer, Spitzer, Tremaine, Young, Yunes   +44 more
core   +3 more sources

Low Complexity Polar Decoder for 5G Embb Control Channel [PDF]

IEEE Access, 2019
Polar codes have become the channel coding scheme for control channel of enhanced mobile broadband in the fifth generation (5G) communication systems. Belief propagation (BP) decoding of polar codes has the advantage of low decoding latency and high parallelism but suffers from high complexity. In this paper, a low complexity BP decoder is proposed for
Ce Sun, Zesong Fei, Congzhe Cao, Xinyi Wang, Dai Jia   +4 more
openaire   +2 more sources

IRS-Aided Physical Layer Network Slicing for URLLC and eMBB

IEEE Access, 2021
5G and beyond 5G (B5G) wireless systems promise to support services with different requirements in the same network, as enhanced mobile broadband (eMBB), ultra-reliable low-latency communications (URLLC), and massive machine type communication (mMTC ...
Victoria Dala Pegorara Souto, Samuel Montejo-Sanchez, Joao Luiz Rebelatto, Richard Demo Souza, Bartolomeu F. Uchoa-Filho   +4 more
doaj   +1 more source

Enabling RAN Slicing Through Carrier Aggregation in mmWave Cellular Networks

, 2020
The ever increasing number of connected devices and of new and heterogeneous mobile use cases implies that 5G cellular systems will face demanding technical challenges.
Agostini, Francesco, Pagin, Matteo, Polese, Michele, Zorzi, Michele, Zugno, Tommaso   +4 more
core   +1 more source

Biosynthesis of mycobacterial arabinogalactan: identification of a novel (13)arabinofuranosyltransferase [PDF]

, 2008
The cell wall mycolyl-arabinogalactan-peptidoglycan complex is essential in mycobacterial species, such as Mycobacterium tuberculosis and is the target of several anti-tubercular drugs.
Alderwick, Luke J., Bai, Yu, Besra, Gurdyal S, Bhatt, Apoorva, Birch, Helen, Eggeling, Lothar, Krumbach, Karin, Lowary, Todd L., Rittmann, Doris, Singh, Albel   +9 more
core   +1 more source