About: Software Based Flexible Measuring Systems for Analysis of Digitally Modulated Systems     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
Description
  • This paper describes modern software based flexible measuring systems for analysis of digitally modulated systems. The latest methods for evaluation of modulation parameters using new generation test systems based on PXI modular platform and graphical programming in LabVIEW are demonstrated. Authors concentrate on the most widely used modulation technique used in radio communication systems QPSK. To achieve the best results, different measurements were performed, like measurement in the time domain, spectral measurements, vector diagram, and constellation diagram. Many results for definition of communication system quality were obtained like p (rho), DC offset, phase error, quadrature skew, IQ gain imbalance, bit error rate (BER), frequency deviation, burst timing measurements, modulation error ratio (MER) and error vector magnitude (EVM).
  • This paper describes modern software based flexible measuring systems for analysis of digitally modulated systems. The latest methods for evaluation of modulation parameters using new generation test systems based on PXI modular platform and graphical programming in LabVIEW are demonstrated. Authors concentrate on the most widely used modulation technique used in radio communication systems QPSK. To achieve the best results, different measurements were performed, like measurement in the time domain, spectral measurements, vector diagram, and constellation diagram. Many results for definition of communication system quality were obtained like p (rho), DC offset, phase error, quadrature skew, IQ gain imbalance, bit error rate (BER), frequency deviation, burst timing measurements, modulation error ratio (MER) and error vector magnitude (EVM). (en)
Title
  • Software Based Flexible Measuring Systems for Analysis of Digitally Modulated Systems
  • Software Based Flexible Measuring Systems for Analysis of Digitally Modulated Systems (en)
skos:prefLabel
  • Software Based Flexible Measuring Systems for Analysis of Digitally Modulated Systems
  • Software Based Flexible Measuring Systems for Analysis of Digitally Modulated Systems (en)
skos:notation
  • RIV/61989100:27240/10:86080517!RIV13-MSM-27240___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • Z(MSM6198910027)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 288251
http://linked.open...ai/riv/idVysledku
  • RIV/61989100:27240/10:86080517
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • QPSK; virtual instrument; communication systems; PXI modular platform; LabVIEW; modulation parameters; modulation techniques; flexible measuring systems (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [06BD4BDE9BE0]
http://linked.open...v/mistoKonaniAkce
  • Sibiu, Romania
http://linked.open...i/riv/mistoVydani
  • Piscataway, NJ
http://linked.open...i/riv/nazevZdroje
  • 9th RoEduNet IEEE International Conference, RoEduNet 2010
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Al-Wohaishi, Mohamed Hussein Saleh
  • Martinek, Radek
  • Žídek, Jan
http://linked.open...vavai/riv/typAkce
http://linked.open...ain/vavai/riv/wos
  • 000290548400068
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
issn
  • 2068-1038
number of pages
http://purl.org/ne...btex#hasPublisher
  • IEEE Conference Publishing Services
https://schema.org/isbn
  • 978-1-4244-7335-9
http://localhost/t...ganizacniJednotka
  • 27240
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 48 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software