Results 261 to 270 of about 739,624 (293)

Sensitivity of GNSS Receivers

2022 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO), 2022
M. I. Zhodzishsky, R. V. Kurynin, F. B. Serkin   +2 more
openaire   +1 more source

System Considerations for a Combined UMTS/GNSS Receiver

2007 4th Workshop on Positioning, Navigation and Communication, 2007
This paper introduces a hybrid receiver architecture for user equipment positioning by using UMTS and GNSS signals. After a review of the UMTS and Galileo/GPS signal structures and the state-of-the-art in receiver RF and base-band architectures, a configurable GNSS/UMTS architecture is proposed.
Guenter Heinrichs, Jon Winkel, Christian Drewes, Linus Maurer, Andreas Springer, Rainer Stuhlberger, Christian Wicpalek   +6 more
openaire   +1 more source

Theoretical Analysis of Overlay GNSS Receiver Effects

International Journal of Embedded and Real-Time Communication Systems, 2012
Having given a short overview of GNSS signals and state-of-the-art multi-band front-end architectures, this paper presents a novel contribution to efficient multi-band GNSS reception. A general overlay based front-end architecture is introduced that enables the joint reception of two signals broadcast in separate frequency bands, sharing just one ...
Alexander Rügamer, Cécile Mongredien, Santiago Urquijo, Günter Rohmer   +3 more
openaire   +1 more source

GNSS Acquisition Thresholds for Civil Aviation GNSS Receivers

ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, 2022
Guillaume Novella, Axel J. Garcia -Pena, Christophe Macabiau, Anaïs Martineau, Pierre Ladoux, Philippe Estival, Olivier Troubet-Lacoste   +6 more
openaire   +1 more source

ASIP-eFPGA Architecture for Multioperable GNSS Receivers

2008
In this paper a novel flexible architecture exemplarily applied for multioperable GNSS receivers including an ASIP and an arithmetic oriented embedded FPGA is presented. The advent of next generation GNSS-systems as well as different demands in different system phases require high flexibility.
Thorsten von Sydow, Holger Blume, Götz Kappen, Tobias G. Noll   +3 more
openaire   +1 more source

GNSS Receivers

2021
openaire   +1 more source

Evaluation of low-cost RTK GNSS receiver in motion under demanding conditions

Measurement: Journal of the International Measurement Confederation, 2022
Daniel János, Przemysław Kuras, Łukasz Ortyl   +2 more
exaly  

GNSS Signals and Receivers

2022
openaire   +1 more source

Integrated Multi-GNSS Receivers

The challenges of multi-band, multi-system (i.e., multi-) GNSS reception are higher bandwidths, higher sampling rates, and often multiple reception chains. All of these lead to an increase in complexity, size, and power consumption, especially for integrated radio frequency (RF) front-ends.
openaire   +2 more sources

Open GNSS Receiver Platform

2006 IEEE/ION Position, Location, And Navigation Symposium, 2006
P.J. Mumford, K. Parkinson, A.G. Dempster   +2 more
openaire   +1 more source