@InProceedings{TaveirosCarv:2011:SiSiPl,
author = "Taveiros, Filipe Emanuel Vieira and Carvalho, Manoel Jozeane Mafra
de",
affiliation = "{Universidade Federal do Rio Grande do Norte - UFRN} and
{Instituto Nacional de Pesquisas Espaciais - INPE}",
title = "Simulador de sinais de plataformas de coleta de dados (PCD’s) para
testes de transponders do sistema brasileiro de coleta de dados
(SBCD)",
booktitle = "Anais...",
year = "2011",
editor = "Epiphanio, Jos{\'e} Carlos Neves and Galv{\~a}o, L{\^e}nio
Soares",
pages = "8978--8983",
organization = "Simp{\'o}sio Brasileiro de Sensoriamento Remoto, 15. (SBSR).",
publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
address = "S{\~a}o Jos{\'e} dos Campos",
keywords = "telemetry, data collect system, simulation, telemetria, sistema de
coleta de dados, simula{\c{c}}{\~a}o, labview, pxi.",
abstract = "This work consists in project, development and tests of a DAS
(Data Acquisition System) signal simulator with the goal to test
the transponder that will be embed on the ITASAT satellite. This
transponder should comply with the Brazilian data collect system
requirements. This software was developed in LabVIEW and is
basically rooted as follows: The signals are acquired from a real
DAS using the NI RF Signal Analyzer module, and recorded into the
computer. After recorded, the software allow users to lag in time,
attenuate, and sum all signals to create a new signal file based
on the originals emitted by the DAS. With the new signal file, the
PCD Simulator software will emit it using the NI RF Signal
Generator, an arbitrary vector signal generator by National
Instruments, into the input of the transponder to be tested. The
main purpose is to test the response of the transponder to
multiple signals at different power levels and noise, which are
introduced at the same time or almost simultaneously. The correct
response to multiple signals is of fundamental importance in the
development of the transponder, since a misinterpretation of the
input signal can result in erroneous measurements and.",
conference-location = "Curitiba",
conference-year = "30 abr. - 5 maio 2011",
isbn = "{978-85-17-00056-0 (Internet)} and {978-85-17-00057-7 (DVD)}",
language = "pt",
organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
ibi = "3ERPFQRTRW/3A4E9UE",
url = "http://urlib.net/ibi/3ERPFQRTRW/3A4E9UE",
targetfile = "p0989.pdf",
type = "Cartografia, Fotogrametria, Lidar e Sensores",
urlaccessdate = "15 jun. 2024"
}