Multi-constellation GNSS systems, Signals and Receivers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00222565" target="_blank" >RIV/68407700:21230/14:00222565 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Multi-constellation GNSS systems, Signals and Receivers
Original language description
This work deals with construction of the high frequency part of the future multi-constellation GNSS receiver. We investigate influence of this part called a radio front-end to systematic navigation receiver parameter ? a positioning error. At the start we summarize the current information about the space vehicle constellation of present and planned global navigation satellites systems as is GPS, Glonass, Galileo and BeiDou 2. Then we compare current and future state of GNSS and potential benefits. Firstly we explain effect of the satellite constellation to error using DOP factor (dilution of precision) and benefits of multi-constellation. The crucial part is a study of influence of radio front-end parts parameters as is noise proportion and bandwidth to this error. Subsequently we use this knowledge for a development of self radio-front end parts as are ultra-low noise antenna preamplifier and unit for amplifying and filtering of each GNSS sub bands.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TE01020186" target="_blank" >TE01020186: Integrated Satellite and Terrestrial Navigation Technologies Centre</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
POSTER 2014 - 18th International Student Conference on Electrical Engineering
ISBN
978-80-01-05499-4
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
Czech Technical University
Place of publication
Prague
Event location
Praha
Event date
May 15, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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