Searched for: subject%3A%22telecommunication%22
(1 - 20 of 243)

Pages

document
Gunkel, S.N.B. (author), Hindriks, R. (author), Assal, K.M.E. (author), Stokking, H.M. (author), Dijkstra-Soudarissanane, S. (author), Haar, F.T. (author), Niamut, O. (author)
conference paper 2021
document
Pijnappel, T.R. (author), van den Berg, J.L. (author), Borst, S.C. (author), Litjens, R. (author)
Drone base stations can help safeguard coverage and provide capacity relief when cellular networks are under stress. Examples of such stress scenarios are events with massive crowds or network outages. In this paper we focus on a disaster scenario with emergence of a traffic hotspot, where agile drone positioning and load management is a...
conference paper 2021
document
Post, B. (author), Borst, S. (author), van den Berg, J.L. (author)
Due to the rising concerns of energy consumption in wireless networks, base station (BS) sleeping strategies were introduced to save energy in low traffic scenarios. In this paper we analyse a weighted trade-off between energy consumption and user-perceived performance in dense cellular networks. We present an optimization problem representing...
article 2021
document
Hauge, M. (author), Mjelde, T.M. (author), Holtzer, A. (author), Drijver, F. (author), in't Velt, R. (author), Hegland, A.M. (author), Orbekk, E. (author), Barz, C. (author), Kirchhoff, J. (author), Rogge, H. (author)
Combining several mobile networks in order to build a federated network at the tactical edge is a challenge because of the high degree of mobility and limited data capacity available in these networks. Providing the different partners in a coalition with direct connectivity at the tactical edge can be beneficial since it allows for better...
conference paper 2020
document
Wetzels, F. (author), van den Berg, J.L. (author), Bosman, J.W. (author), van der Mei, R. (author)
In service function chaining, data flows from a particular application or user travel along a pre-defined sequence of network functions. Appropriate service function chaining resource allocation is required to comply with the service level required by the application. In this paper, we introduce a dynamic priority assignment for flows that...
conference paper 2019
document
Raftopoulou, M. (author), Jorguseski, L. (author), Litjens, R. (author)
We design and assess novel random access (RA) procedures for use in 5G radio access networks in support of machine-type applications requiring Ultra-Reliable Low-Latency Communications (URLLC). In a simulation-based performance assessment the proposed RA procedures are compared against LTE Cat-M1 (or LTE-M), the current LTE-based access...
conference paper 2019
document
Phillipson, F. (author), Fouchal, H. (author), van Gulik, K. (author)
In vehicular ad-hoc networks a path has to be found to send a message from one vehicle to another vehicle. This path has to have a connectivity rate that is high enough to obtain a high probability of arrival of the message. In other approaches, the average distance between vehicles on a link of the network is used as metric for connectivity. In...
conference paper 2019
document
Dijkstra-Soudarissanane, S.S. (author), Assal, K.E. (author), Gunkel, S.N.B. (author), ter Haar, F.T. (author), Hindriks, H.N. (author), Kleinrouweler, J.W.M. (author), Niamut, O. (author)
Recent developments in key technologies like 5G, Augmented and Virtual Reality (AR/VR) and Tactile Internet result in new possibilities for communication. Particularly, these key digital technologies can enable remote communication and collaboration in remote experiences. In this demo, we work towards 6-degrees of freedom (DoF) photo-realistic...
conference paper 2019
document
Samen anticiperen op de hoge eisen die de technologische ontwikkeling van 5G – of in bredere zin: hoogwaardige digitale connectiviteit – stelt, is een van de meest vitale zaken voor de toekomst en zal grote invloed hebben op zowel burgers, bedrijven als overheden. Partijen zijn het erover eens dat Nederland voorop moet blijven in de...
other 2019
document
Post, B. (author), Borst, S. (author), van den Berg, J.L. (author)
Network densification has emerged as a powerful paradigm to boost spectral efficiency and accommodate the continual rise in demand for wireless capacity. In dense cell deployments however, overlapping coverage areas may cause highly varying interference conditions among different cells. Moreover, denser networks experience more temporal load...
conference paper 2019
document
Bastiaansen, H.J.M. (author), Lazovik, E. (author), den Breejen, E. (author), Broek, J. (author)
Maritime autonomous and unmanned shipping have considerable potential for cost-effective and safe cargo or passenger transport and other maritime operations. Such a manner of shipping will introduce operations chains with new roles and responsibilities. Widescale adoption requires an agreed upon overarching business process framework and...
conference paper 2019
document
van der Sluis, F. (author), van den Broek, E.L. (author), van Drunen, A. (author), Beerends, J.G. (author)
Bandwidth is still a limiting factor for the Quality of Service (QoS) of mobile communication applications. In particular, for Voice over IP the QoS is not yet as good as for common, well-engineered, public-switched telephone networks. Multisensory communication has been identified as a possibility to moderate this limitation. One of the...
article 2018
document
Acciani, F. (author), Frasca, P. (author), Stoorvogel, A. (author), Semsar-Kazerooni, E. (author), Heijenk, G. (author)
Cooperative Adaptive Cruise Control (CACC) is nowadays a promising technique to increase highway through-put, safety and comfort for vehicles. Enabled by wireless communication, CACC allows a platoon of vehicles to achieve better performance than Adaptive Cruise Control; however, since wireless is employed, problems related to unreliability...
conference paper 2018
document
Rietberg, E. (author), D'Acunto, L. (author), Kooij, R. (author), van den Berg, H. (author)
Information-Centric Networks (ICNs) facilitate in-network caching, which has amongst others the advantage of providing higher information availability than traditional IP networks. This property is very beneficial in a variety of scenarios, ranging from node mobility to network disruptions and failures. However, a clear understanding of the...
conference paper 2018
document
van der Sluis, F. (author), Van Den Broek, E.L. (author), Van Drunen, A. (author), Beerends, J.G. (author)
Available bandwidth is still a limiting factor for mobile communication applications. Multisensory communication has already been identified as an possibility to moderate this limitation. One of the strengths of mobile communication lies in its combination of visual and auditory modalities. However, one of the most salient features of mobile...
conference paper 2018
document
Ibrahim, A. (author), Math, C.B. (author), Goswami, D. (author), Basten, A.A. (author), Li, H. (author)
Vehicle platooning has gained attention for its potential to achieve an increased road capacity and safety, and a higher fuel efficiency. Member vehicles of a platoon wirelessly communicate complying with industrial standards such as IEEE 802.11p. By exchanging information with other members via wireless communication, a platoon member computes...
conference paper 2018
document
Gholibeigi, M. (author), Sarrionandia, N. (author), Karimzadeh, M. (author), Baratchi, M. (author), van den Berg, J.L. (author), Heijenk, G. (author)
With the ever-increasing call for connected vehicles and intelligent transportation applications, vehicular networking have been of significant focus recently. Demands for highly reliable communication challenge the current underlying technology and transformations in vehicular communication are discussed. The uMTC service of the next generation...
conference paper 2018
document
Zulqarnain, M. (author), Stanzione, S. (author), van der Steen, J.L.P.J. (author), Gelinck, G.H. (author), Myny, K. (author), Abdinia, S. (author), Cantatore, E. (author)
This paper presents a 52 μW heart-rate measurement interface for wearable applications, fabricated on a flexible foil with a-IGZO TFTs. The interface consists of a cascaded diode-connected load preamplifier with a gain of 22 dB in 3 kHz bandwidth. The output is provided as a binary PWM waveform, which can be sent to a reader device using...
conference paper 2018
document
Nielsen, J.J. (author), Ganem, H. (author), Jorguseski, L. (author), Alic, K. (author), Smolnikar, M. (author), Zhu, Z. (author), Pratas, N.K. (author), Golinski, M. (author), Zhang, H. (author), Kuhar, U. (author), Fan, Z. (author), Svigelj, A. (author)
Electricity production and distribution is facing two major changes. First, production is shifting from classical energy sources such as coal and nuclear power toward renewable resources such as solar and wind. Second, consumption in the low voltage grid is expected to grow significantly due to the expected introduction of electrical vehicles....
article 2017
document
Zhao, Z. (author), Karimzadeh, M. (author), Braun, T. (author), Pras, A. (author), van den Berg, J.L. (author)
Network Function Virtualization involves implementing network functions (e.g., virtualized LTE component) in software that can run on a range of industry standard server hardware, and can be migrated or instantiated on demand. A prediction service hosted on cloud infrastructures enables consumers to request the prediction information on-demand...
conference paper 2017
Searched for: subject%3A%22telecommunication%22
(1 - 20 of 243)

Pages