About: Multiobjective Optimization of Input Low Noise Amplifier for Common GPS/Galileo/GLONASS/Compass Satellite Navigation System Receiver     Goto   Sponge   NotDistinct   Permalink

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  • As all the four main navigation systems (GPS, Galileo, GLONASS, and Compass) work in similar frequency bands, it is reasonable to create a common input low noise amplifier for all of them. Although the whole chip including a lot of correlators and other digital circuits is quite complicated, a common low noise antenna preamplifier operating at the frequencies from 1.1 to 1.7 GHz could be quite simple and efficient. We have proposed finding a compromise between the amplifier’s amplification and noise figure under several natural constrains by multiobjective optimization. Moreover, we have utilized our enhancement of known optimization algorithm (the goal attainment method) to improve its efficiency, which led to finding a very good design tradeoff for the amplifier.
  • As all the four main navigation systems (GPS, Galileo, GLONASS, and Compass) work in similar frequency bands, it is reasonable to create a common input low noise amplifier for all of them. Although the whole chip including a lot of correlators and other digital circuits is quite complicated, a common low noise antenna preamplifier operating at the frequencies from 1.1 to 1.7 GHz could be quite simple and efficient. We have proposed finding a compromise between the amplifier’s amplification and noise figure under several natural constrains by multiobjective optimization. Moreover, we have utilized our enhancement of known optimization algorithm (the goal attainment method) to improve its efficiency, which led to finding a very good design tradeoff for the amplifier. (en)
Title
  • Multiobjective Optimization of Input Low Noise Amplifier for Common GPS/Galileo/GLONASS/Compass Satellite Navigation System Receiver
  • Multiobjective Optimization of Input Low Noise Amplifier for Common GPS/Galileo/GLONASS/Compass Satellite Navigation System Receiver (en)
skos:prefLabel
  • Multiobjective Optimization of Input Low Noise Amplifier for Common GPS/Galileo/GLONASS/Compass Satellite Navigation System Receiver
  • Multiobjective Optimization of Input Low Noise Amplifier for Common GPS/Galileo/GLONASS/Compass Satellite Navigation System Receiver (en)
skos:notation
  • RIV/68407700:21230/14:00224077!RIV15-MSM-21230___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(TE01020186), S
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
  • 31063
http://linked.open...ai/riv/idVysledku
  • RIV/68407700:21230/14:00224077
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • navigation systems; low noise amplifier; noise figure; SOC; CAD; multiobjective optimization; goal attainment method (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [4E3ACA3BEB04]
http://linked.open...v/mistoKonaniAkce
  • Jeju, Korea
http://linked.open...i/riv/mistoVydani
  • New York
http://linked.open...i/riv/nazevZdroje
  • Proceedings of the 11th International SoC Design Conference
http://linked.open...in/vavai/riv/obor
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http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Dobeš, Josef
  • Vejražka, František
  • Paňko, Václav
  • Míchal, Jan
  • Popp, Jakub
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
issn
  • 2163-9612
number of pages
http://bibframe.org/vocab/doi
  • 10.1109/ISOCC.2014.7087575
http://purl.org/ne...btex#hasPublisher
  • IEEE
https://schema.org/isbn
  • 978-1-4799-5126-0
http://localhost/t...ganizacniJednotka
  • 21230
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