Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Chiara Pielli"'
Autor:
Alessandro Biason, Chiara Pielli, Michele Rossi, Andrea Zanella, Davide Zordan, Mark Kelly, Michele Zorzi
Publikováno v:
IEEE Access, Vol 5, Pp 6894-6908 (2017)
The radio transceiver of an Internet of Things (IoT) device is often where most of the energy is consumed. For this reason, most research so far has focused on low-power circuit and energy-efficient physical layer designs, with the goal of reducing t
Externí odkaz:
https://doaj.org/article/abf10deffeb9498987f344233df2ae35
Publikováno v:
EAI Endorsed Transactions on Internet of Things, Vol 1, Iss 1 (2015)
Building a general architecture for the Internet of Things (IoT) is a very complex task, exacerbated by theextremely large variety of devices, link layer technologies, and services that may be involved in such asystem. In this paper, we identify the
Externí odkaz:
https://doaj.org/article/acb01ae75b9546008815e24ea6c895bd
Publikováno v:
Sensors, Vol 18, Iss 2, p 512 (2018)
Bike-sharing services are flourishing in Smart Cities worldwide. They provide a low-cost and environment-friendly transportation alternative and help reduce traffic congestion. However, these new services are still under development, and several chal
Externí odkaz:
https://doaj.org/article/905177e4f23f46f3bf633c7a25a64214
Publikováno v:
IEEE Transactions on Communications. 67:8585-8597
The availability of cheap and easy-to-install sensors is bolstering the development of monitoring applications in IoT scenarios. Although there is a need for periodical measurements of the tracked signals to guarantee an accurate representation at th
Bike-sharing systems have become an established reality in cities all across the world and are a key component of the Smart City paradigm. However, the unbalanced traffic patterns during rush hours can completely empty some stations, while filling ot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d077304977b93e0ec6a7cf0624920f0
http://hdl.handle.net/11577/3329089
http://hdl.handle.net/11577/3329089
Autor:
Marco Giordani, Michele Zorzi, Federico Chiariotti, Alberto Signori, Filippo Campagnaro, Chiara Pielli, Nicola Laurenti
Publikováno v:
Proceedings of the International Conference on Underwater Networks & Systems.
Underwater sensor networks can be employed in both military and environmental remote coastal monitoring applications, such as enemy targeting and identification, and tsunami prevention. Jamming can be a serious issue in these networks, typically comp
The IEEE 802.11ad standard extends WiFi operation to the millimeter wave frequencies, and introduces novel features concerning both the physical (PHY) and Medium Access Control (MAC) layers. However, while there are extensive research efforts to deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e7aad6f02f2f2fdae8e0032630dc06c
http://arxiv.org/abs/1906.07097
http://arxiv.org/abs/1906.07097
Publikováno v:
WiOpt
Magrin, D, Pielli, C, Stefanovic, C & Zorzi, M 2020, Enabling LTE RACH Collision Multiplicity Detection via Machine Learning . in F de Pelligrini, F de Pelligrini, W Saad & C W Tan (eds), 2019 International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOPT) ., 9144126, IEEE, 2019 International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOPT), Avignon, France, 03/06/2019 . https://doi.org/10.23919/WiOPT47501.2019.9144126
Magrin, D, Pielli, C, Stefanovic, C & Zorzi, M 2020, Enabling LTE RACH Collision Multiplicity Detection via Machine Learning . in F de Pelligrini, F de Pelligrini, W Saad & C W Tan (eds), 2019 International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOPT) ., 9144126, IEEE, 2019 International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOPT), Avignon, France, 03/06/2019 . https://doi.org/10.23919/WiOPT47501.2019.9144126
The collision resolution mechanism in the Random Access Channel (RACH) procedure of the Long-Term Evolution (LTE) standard is known to represent a serious bottleneck in case of machine-type traffic. Its main drawbacks are seen in the facts that Base
Jamming may become a serious threat in Internet of Things networks of battery-powered nodes, as attackers can disrupt packet delivery and significantly reduce the lifetime of the nodes. In this work, we model an active defense scenario in which an en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c01c8e9ef6f2b923f7fa55b5a432983b
http://hdl.handle.net/11577/3325252
http://hdl.handle.net/11577/3325252
Publikováno v:
Sensors; Volume 18; Issue 2; Pages: 512
Sensors, Vol 18, Iss 2, p 512 (2018)
Sensors (Basel, Switzerland)
Sensors, Vol 18, Iss 2, p 512 (2018)
Sensors (Basel, Switzerland)
Bike-sharing services are flourishing in Smart Cities worldwide. They provide a low-cost and environment-friendly transportation alternative and help reduce traffic congestion. However, these new services are still under development, and several chal