Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Israel Martin-Escalona"'
Publikováno v:
Technologies, Vol 12, Iss 10, p 172 (2024)
Recently, the use of fingerprinting has been proposed for positioning using the Wi-Fi RTT estimations gathered by IEEE 802.11mc devices. Wi-Fi RTT poses a challenge on scalability due to the location-specific traffic injected in the network, which ma
Externí odkaz:
https://doaj.org/article/9225d44622b14d27a2e60476b4227a56
Autor:
Enrica Zola, Israel Martin-Escalona
Publikováno v:
IEEE Access, Vol 8, Pp 96714-96726 (2020)
With the expected increase in data traffic (e.g., video) and in the user devices generating new traffic (e.g., device-to-device communication, Internet of Things, etc.), the evolution of next-generation mobile networks (e.g., 5G networks) has gone to
Externí odkaz:
https://doaj.org/article/7d8b1c72753f4c8d9cc285b9764f5952
Autor:
Israel Martin-Escalona, Enrica Zola
Publikováno v:
Sensors, Vol 23, Iss 1, p 267 (2022)
Received signal strength (RSS) has been one of the most used observables for location purposes due to its availability at almost every wireless device. However, the volatile nature of RSS tends to yield to non-reliable location solutions. IEEE 802.11
Externí odkaz:
https://doaj.org/article/296e5cd69f7c403cad7bd1bd95547188
Publikováno v:
Journal of Communications Software and Systems, Vol 2, Iss 4, Pp 305-312 (2006)
Location is valuable information for services implemented in wireless networks. Location systems often use theinfrastructure of cellular networks that have already beendeployed. Accordingly, location systems spend resources of the network they use. T
Externí odkaz:
https://doaj.org/article/1b8531f0110049eeb1c0d33a4ecfb511
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2008 (2008)
This paper presents a positioning algorithm, named time of arrival to time difference of arrival (TOAD), which computes time-difference-of-arrival (TDOA) measurements from the messages that time-of-arrival (TOA) stations in sight exchange while their
Externí odkaz:
https://doaj.org/article/3471ca361a8c40f3a185d86747de59d3
Autor:
Israel Martin-Escalona, Enrica Zola
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
IEEE Access, Vol 8, Pp 96714-96726 (2020)
Universitat Politècnica de Catalunya (UPC)
IEEE Access, Vol 8, Pp 96714-96726 (2020)
With the expected increase in data traffic (e.g., video) and in the user devices generating new traffic (e.g., device-to-device communication, Internet of Things, etc.), the evolution of next-generation mobile networks (e.g., 5G networks) has gone to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a6ee1dd6c9a832574970321df8396d5
https://doi.org/10.1109/access.2020.2992330
https://doi.org/10.1109/access.2020.2992330
Autor:
Israel Martin-Escalona, Enrica Zola
Publikováno v:
WiMob
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Since IEEE 802.11 defined a couple of enhancements that allow accurate time measurements in COTS Wi-Fi devices, the possibility of achieving precise low-cost distance estimations in Wi-Fi has become a reality. However, many sources of error, such as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31c7386c37296af809af6959449314c5
https://doi.org/10.1109/wimob52687.2021.9606323
https://doi.org/10.1109/wimob52687.2021.9606323
Publikováno v:
SoftCOM
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Ad hoc On Demand Distance Vector Routing (AODV) protocol is a reactive MANET routing protocol frequently used as reference for either developing new ad hoc routing protocols or performance assessment purposes. Although it is present in several genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::647509e790a9756fb812706f3261e3bd
https://hdl.handle.net/2117/366497
https://hdl.handle.net/2117/366497
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5c01b64c868429be1190d38d41dd486
https://hdl.handle.net/2117/363924
https://hdl.handle.net/2117/363924
Autor:
Susana Bautista, Daniel Guasch, José A. Macías, Lourdes Moreno, Israel Martin-Escalona, Virginia Francisco, Raquel Hervás
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
DDFV. Repositorio Institucional de la Universidad Francisco de Vitoria
instname
Universitat Politècnica de Catalunya (UPC)
DDFV. Repositorio Institucional de la Universidad Francisco de Vitoria
instname
Current technology provides new challenges to improve skills on people with special necessities. In fact, persons with com-munications needs can take advantage of new devices and mobile applications to interact and communicate easily and in the most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23743f303f72ee9c2739706d65098223
http://hdl.handle.net/2117/346057
http://hdl.handle.net/2117/346057