G-Nss

APPLICATION NOTE Fundamental GNSS Receiver Characterisation Spirent communication theory PLC Paignton, Devon, TQ4 7QR, England Web: hypertext transfer protocol://www.spirent.com/positioning Tel: +44 1803 546325 telecommunicate: +44 1803 546301 Copyright © 2011 Spirent. all Rights Reserved. All of the company agnomen and/or brand call and/or product names referred to in this document, in dissociateicular, the name Spirent and its logo device, are all registered trademarks or trademarks of Spirent plc and its subsidiaries, pending enrolment in accordance with germane(predicate) national laws. All former(a) registered trademarks or trademarks are the property of their respective(prenominal) owners. The information contained in this document is subject to change without tick and does not work a commitment on the part of Spirent. The information in this document is believed to be accurate and rock-steady; however, Spirent assumes no function or liability for any er rors or inaccuracies that may front in the document.

SPIRENT Application Note rapscallion 2 Contents audience Introduction RF self-assertion Typical GPS Simulators Fundamental Receiver Performance Parameters Cold work Time To First Fix Simulator test Warm tie on TTFF Hot Start TTFF Acquisition esthesia Tracking sensitivity Reacquisition Time Static piloting Accuracy Dynamic piloting Accuracy Radio Frequency Interference Conclusions Referenced Documents assumption of Terms 4 4 5 5 5 6 6 7 7 8 8 9 10 12 13 15 15 16 SPIRENT Application Note Page 3 Audience This Application Note is for des igners, developers, integrators and testers ! of GNSS receivers or systems, who need to chink their products volition perform in the intended environment. Spirent recommends you have a underlying understanding of satellite navigation principles and awareness of RF good example as a test method is desirable. Introduction in that location is a steady growth in the aim of GNSS in new and existing markets. Consequently, there is an increasing assurance on GNSS technology. With...If you want to get a full essay, social club it on our website: OrderCustomPaper.com

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