ETRI-Knowledge Sharing Plaform

KOREAN
논문 검색
Type SCI
Year ~ Keyword

Detail

Conference Paper S/W based IF Signal Simulator Prototyping for L1 C/A, L2C, and E1(B&C)
Cited 2 time in scopus Download 1 time Share share facebook twitter linkedin kakaostory
Authors
In One Joo, Jae-Eun Lee, Sang Uk Lee, Jae-Hoon Kim, Duk-Won Lim, Sang Jeong Lee
Issue Date
2007-12
Citation
International Conference on Information, Communications and Signal Processing (ICICS) 2007, pp.1-4
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/ICICS.2007.4449819
Abstract
GNSS Digitized IF Signal Simulator (GDISS) is being developed by ETRI as a part of development of software-based Test & Evaluation Facility which will provide test and evaluation environment for various software level application and navigation algorithm in GNSS. GDISS will provide digitized IF data of GPS and Galileo signals. In this paper, GDISS prototype for L1, L2C, and E1(B&C) is developed and verified. The proposed prototype has good modularity and flexibility to add conveniently various modelings like ionospheric model, tropospheric model, multipath model, satellite clock model, etc. It will be verified by the commercial S/W receiver, Nordnav, and the S/W receiver implemented by CNU(Chungnam National University). ©2007 IEEE.
KSP Keywords
Development of software, Galileo signals, Ionospheric Model, Navigation algorithm, Satellite clock, Test and evaluation, Tropospheric model, clock model, multipath model