Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Niilo Sirola"'
Autor:
José A. del Peral-Rosado, Ali Y. Yildirim, Nils C. Klinger, Patric Nolle, Sara M. Razavi, Sagar Parsawar, Rakesh Mundlamuri, Florian Kaltenberger, Niilo Sirola, Stefano Garlaschi, Luca Canzian, Jukka Talvitie, Detlef Flachs
Publikováno v:
Engineering Proceedings, Vol 54, Iss 1, p 6 (2023)
Dedicated fifth generation (5G) positioning networks are envisaged as a key technology to complement Global Navigation Satellite Systems (GNSS) in challenging situations, such as safety-critical automotive and aerial applications. These 5G networks a
Externí odkaz:
https://doaj.org/article/e1c6c8fc90a24eb8ba83fcecfaff3e33
Autor:
José A. del Peral-Rosado, Patric Nolle, Fabian Rothmaier, Sara M. Razavi, Gustav Lindmark, Xiaolin Jiang, Deep Shrestha, Fredrik Gunnarsson, Sagar Parsawar, Rakesh Mundlamuri, Florian Kaltenberger, Niilo Sirola, Olli Särkkä, Uzair A. Noman, Juha Roström, Kim Vaarala, Pasi Miettinen, Stefano Garlaschi, Luca Canzian, Huseyin Babaroglu, Elizaveta Rastorgueva-Foi, Matias Turunen, Jukka Talvitie, Detlef Flachs
Publikováno v:
ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1cd6bb31af65fd8b0cb1c3e58b9c37e
https://doi.org/10.33012/2022.18384
https://doi.org/10.33012/2022.18384
Publikováno v:
ICL-GNSS
The advent of multi-constellation multi-signal navigation satellite systems requires new approaches in the bias analysis of GNSS signals. The state-of-the-art techniques processing dual-frequency GPS and GLONASS data involve taking differences betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::500aa06fd33945ea11073f8c5c4651fd
https://doi.org/10.1109/icl-gnss49876.2020.9115510
https://doi.org/10.1109/icl-gnss49876.2020.9115510
Autor:
Niilo Sirola
Publikováno v:
Journal of Physics: Conference Series. 52:73-82
A global grid search algorithm with an application in weak signal satellite positioning is implemented and tested numerically. The algorithm consists of local Gauss-Newton search and a global starting point chooser, and it can be generalized as a glo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3611bee5fe784bd03e30b36d9aeaac51
https://doi.org/10.1088/1742-6596/52/1/007
https://doi.org/10.1088/1742-6596/52/1/007
Autor:
Niilo Sirola, Jarkko Rouhe
Publikováno v:
WPNC
A motion model is developed for a trailer-truck combination that fuses the differential equations governing the motion of the trailer with the dynamics model of the truck. Three different parametrisations of the vehicle state are proposed. The result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88dadfdf14cbea11be9e9283f6985cf5
https://doi.org/10.1109/wpnc.2010.5650556
https://doi.org/10.1109/wpnc.2010.5650556
Autor:
Niilo Sirola
Publikováno v:
WPNC
The iterative least squares method, or Gauss-Newton method, is a standard algorithm for solving general nonlinear systems of equations, but it is often said to be unsuited for mobile positioning with e.g. ranges or range differences or angle-of-arriv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfa2b2b50df25ce6f4c3a94fbb84fcca
https://doi.org/10.1109/wpnc.2010.5653789
https://doi.org/10.1109/wpnc.2010.5653789
Publikováno v:
WPNC
PNaFF (personal navigation filter framework) is a comprehensive simulation and filtering test bench that is being developed within the Personal Positioning Research Group at the Department of Mathematics of Tampere University of Technology. Hybrid po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d97c8f179e0b23f80973870bbe070578
https://doi.org/10.1109/wpnc.2008.4510367
https://doi.org/10.1109/wpnc.2008.4510367
Publikováno v:
Tampere University
Positioning techniques and algorithms have been studied for some years at the Tampere University of Technology within several research groups. The objective of this course hand-out has been to collect together the most important algorithms and mathem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d6ac35425b58204fffc0a747d94254e5
https://researchportal.tuni.fi/en/publications/43ba19a0-11c0-4718-8ae1-93d9f2d4a7cd
https://researchportal.tuni.fi/en/publications/43ba19a0-11c0-4718-8ae1-93d9f2d4a7cd
Publikováno v:
Tampere University
Algorithm developers need relevant and practical criteria to evaluate and compare the performance of different discrete-time filters or filter variants. This paper discusses some pit-falls in different approaches and proposes a combination of criteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bfe2f29b4a013deb80a81edabb46508
https://researchportal.tuni.fi/en/publications/63b8cc81-2312-4fe0-ae18-fd55dfe450bf
https://researchportal.tuni.fi/en/publications/63b8cc81-2312-4fe0-ae18-fd55dfe450bf
Publikováno v:
Tampere University
Paikannustekniikoita ja niihin liittyviä algoritmeja on tutkittu Tampereen teknillisellä yliopistolla usean laitoksen ja tutkimusryhmän voimin jo vuosikymmenen ajan. Tähän kurssin MAT- 45800 Paikannuksen matematiikka monisteeseen on kerätty pai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b0f0ed04508fee7e8f612ab151571580
https://researchportal.tuni.fi/en/publications/0b36a960-47dd-4ffd-825e-6f4499bc33f2
https://researchportal.tuni.fi/en/publications/0b36a960-47dd-4ffd-825e-6f4499bc33f2