Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Salomon Honkala"'
Autor:
Liang Chen, Sarang Thombre, Kimmo Jarvinen, Elena Simona Lohan, Anette Alen-Savikko, Helena Leppakoski, M. Zahidul H. Bhuiyan, Shakila Bu-Pasha, Giorgia Nunzia Ferrara, Salomon Honkala, Jenna Lindqvist, Laura Ruotsalainen, Paivi Korpisaari, Heidi Kuusniemi
Publikováno v:
IEEE Access, Vol 5, Pp 8956-8977 (2017)
Internet of Things (IoT) connects sensing devices to the Internet for the purpose of exchanging information. Location information is one of the most crucial pieces of information required to achieve intelligent and context-aware IoT systems. Recently
Externí odkaz:
https://doaj.org/article/3604161570584cafba63d672781e51f6
Autor:
Sanna Kaasalainen, Heidi Kuusniemi, Henk Veerman, Stefan Söderholm, Sarang Thombre, Hein Zelle, Martti Kirkko-Jaakkola, Salomon Honkala, E. Dierikx, Anders Wallin
Publikováno v:
Honkala, S, Thombre, S, Kirkko-Jaakkola, M, Zelle, H, Veerman, H, Wallin, A E, DIerikx, E F, Kaasalainen, S, Soderholm, S & Kuusniemi, H 2020, ' Performance of EGNSS-Based Timing in Various Threat Conditions ', IEEE Transactions on Instrumentation and Measurement, vol. 69, no. 5, pp. 2287-2299 . https://doi.org/10.1109/TIM.2019.2923485
Today's society is highly reliant on time and frequency synchronization, e.g., in communications systems and financial networks. Precise timing is more and more derived from satellite navigation receivers that are unfortunately very susceptible to va
Autor:
Elena Simona Lohan, Sarang Thombre, Helena Leppäkoski, Jenna Lindqvist, Liang Chen, Giorgia Ferrara, Anette Alen-Savikko, Heidi Kuusniemi, Kimmo Järvinen, Päivi Korpisaari, Laura Ruotsalainen, Salomon Honkala, Shakila Bu-Pasha, M. Zahidul H. Bhuiyan
Publikováno v:
IEEE Access, Vol 5, Pp 8956-8977 (2017)
Internet of Things (IoT) connects sensing devices to the Internet for the purpose of exchanging information. Location information is one of the most crucial pieces of information required to achieve intelligent and context-aware IoT systems. Recently
Autor:
Heidi Kuusniemi, Martti Kirkko-Jaakkola, Hannu Koivula, Simo Marila, Sarang Thombre, Salomon Honkala, Stefan Söderholm
Publikováno v:
Proceedings of the 32nd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2019).
This paper presents a hybrid navigation algorithm based on loose coupling of the on-board speedometer and inertial sensors of a land vehicle with a GNSS receiver. An Extended Kalman Filter estimating ten error states is used as the hybridization fram
Autor:
Salomon Honkala, Heidi Miettinen-Bellevergue, Heidi Kuusniemi, Giorgia Ferrara, Laura Leppala, Martti Kirkko-Jaakkola
This paper underlines the challenges of navigation in the Arctic from the user perspective by means of an online survey. The main target of the survey was to find out the users’ views and real-life experiences on the challenges in navigation and ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcffc93c8d98256af6eaf996f2627a46
http://hdl.handle.net/10138/303873
http://hdl.handle.net/10138/303873
Autor:
Giorgia Ferrara, Sherman Lo, Sarang Thombre, R. Eric Phelts, Yu-Hsuan Chen, Anna Innac, Heidi Kuusniemi, Juan Blanch, M. Zahidul H. Bhuiyan, Per Enge, Todd Walter, Salomon Honkala, Stefan Söderholm
Publikováno v:
Proceedings of the 30th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2017).
This paper will present an exercise to verify the usefulness of statistical testing of measurement residuals of an overdetermined position solution followed by measurement subset selection for spoofing detection and mitigation for certain spoofing ev
Publikováno v:
Proceedings of the 2017 International Technical Meeting of The Institute of Navigation.
The performance of Europe’s SBAS (Satellite Based Augmentation System), the European Geostationary Navigation Overlay Service (EGNOS), is being monitored at the RIMS (Ranging and Integrity Monitoring Stations) stations coupled to the system and the
Autor:
Anders Wallin, Heidi Kuusniemi, Salomon Honkala, Stefan Söderholm, Henk Veerman, Sarang Thombre, Sanna Kaasalainen, Hein Zelle, Juan Pablo Boyero, Kjell Arne Aarmo, Martti Kirkko-Jaakkola
Publikováno v:
Scopus-Elsevier
Kirkko-Jaakkola, M, Thombre, S, Honkala, S, Söderholm, S, Kaasalainen, S, Kuusniemi, H, Zelle, H, Veerman, H, Wallin, A, Aarmo, K A & Boyero, J P 2017, Receiver-level robustness concepts for EGNSS timing services . in 30th International Technical Meeting of the Satellite Division of the Institute of Navigation : ION GNSS 2017 . vol. 5, Institute of Navigation ION, pp. 3353-3367, 30th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2017, Portland, Oregon, United States, 25/09/17 . https://doi.org/10.33012/2017.15137
Kirkko-Jaakkola, M, Thombre, S, Honkala, S, Söderholm, S, Kaasalainen, S, Kuusniemi, H, Zelle, H, Veerman, H, Wallin, A, Aarmo, K A & Boyero, J P 2017, Receiver-level robustness concepts for EGNSS timing services . in 30th International Technical Meeting of the Satellite Division of the Institute of Navigation : ION GNSS 2017 . vol. 5, Institute of Navigation ION, pp. 3353-3367, 30th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2017, Portland, Oregon, United States, 25/09/17 . https://doi.org/10.33012/2017.15137
GNSS-based time transfer is utilized in various critical infrastructures as it provides important advantages which are being increasingly exploited. In this paper, we present the various implementation options for robust timing service concepts based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dff0a0f0b9fda2c25ade6019a94f81c7
http://hdl.handle.net/10138/258655
http://hdl.handle.net/10138/258655
Publikováno v:
2015 International Association of Institutes of Navigation World Congress (IAIN).
In addition to the two existing Global Navigation Satellite Systems (GNSS) GPS and GLONASS, there are two other emerging GNSS constellations Galileo and BeiDou that will offer global coverage sometime within the end of this decade. These redundant mu
Autor:
Yanrong Xue, Washington Y. Ochieng, Shaojun Feng, Stefan Söderholm, Martti Kirkko-Jaakkola, Laura Ruotsalainen, Xin Zhang, Salomon Honkala, Heidi Kuusniemi
Publikováno v:
University of Helsinki
European Navigation Conference (ENC)
European Navigation Conference (ENC)
The proliferation of GNSS-receiving mobile devices in the consumer market and the growth of the Intelligent Transportation Systems sector have raised a lot of interest in low-cost precise positioning. However, GNSS signal quality is degraded inside t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaba12c8698711010b7cf6fb39c141f6
https://researchportal.helsinki.fi/en/publications/7b7531f7-31ac-48b0-ad59-079d3ab8ac64
https://researchportal.helsinki.fi/en/publications/7b7531f7-31ac-48b0-ad59-079d3ab8ac64