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Systematic Errors and Location Accuracy in Wireless Networks

Autor: Saarnisaari Harri, Bräysy Timo

Publikováno v: EURASIP Journal on Advances in Signal Processing, Vol 2006, Iss 1, p 081787 (2006)

Wireless systems already provide time delay and signal strength measurements and the future may see antenna arrays that provide directional information. All these may be used for positioning. Although the statistical accuracy of different positioning

Externí odkaz: https://doaj.org/article/a51a2e424d8b4267b1840b6d36c432ae

Smarctic - A roadmap to a smart Arctic specialisation

Autor: Ahlqvist, Toni, Ahokangas, Petri, Atkova, Irina, Alasaarela, Erkki, Bräysy, Timo, Caló, Antonio, Haapala, Antti, Hentilä, Helka-Liisa, Heikkinen, Hannu, Juga, Jari, Kaivo-oja, Jari, Keränen, Heikki, Keränen, Virpi, Kettunen, Hanne, Leinonen, Anna, Myllylä, Yrjö, Niskanen, Ilpo, Pohjosenperä, Timo, Pongrácz, Eva, Rautio, Arja, Rintamäki, Hannu, Rusanen, Jarmo, Seppänen, Veikko, Suojärvi, Hannu, Sundqvist, Henna, Valjus, Anniina

Publikováno v: Ahlqvist, T, Ahokangas, P, Atkova, I, Alasaarela, E, Bräysy, T, Caló, A, Haapala, A, Hentilä, H-L, Heikkinen, H, Juga, J, Kaivo-oja, J, Keränen, H, Keränen, V, Kettunen, H, Leinonen, A, Myllylä, Y, Niskanen, I, Pohjosenperä, T, Pongrácz, E, Rautio, A, Rintamäki, H, Rusanen, J, Seppänen, V, Suojärvi, H, Sundqvist, H & Valjus, A 2014, Smarctic-A roadmap to a smart Arctic specialisation . Thule Institute . < http://nortech.oulu.fi/SMARCTIC_files/SMARCTIC_final_report.pdf >

In this project, we have introduced a vision of the future and created a roadmap for maintaining and further developing Finnish arctic expertise. Around 4 million people live in the Arctic regions and the attractiveness of the region internationally

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=355e65625b88::3f37af15bbcc16c6a0d032957337970d
https://cris.vtt.fi/en/publications/dcba58d4-c7b3-47d7-9273-6b4c13cf971f

Cognitive techniques for finding spectrum for public safety services

Autor: Bräysy, Timo, Lehtomäki, Janne, Calvet, Bruno, Delmas, Serge, Moy, Christophe

Publikováno v: Proceedings of Military Communications and Information Systems Conference, MCC'10
Military Communications and Information Systems Conference, MCC'10
Military Communications and Information Systems Conference, MCC'10, Sep 2010, Wroclaw, Poland. 9 p

International audience; Public safety and security (PSS) coomunications involve a unique application of a set of principles, a combination of technologies, and integration of processes to provide assured communications support for deployed emergency

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1afaa872b30ec8f0501fc05a3a289344
https://hal-centralesupelec.archives-ouvertes.fr/hal-00552114