About: Methods of Fair Comparsion of Performance of Linear ICA Techniques in Presence of Additive Noise     Goto   Sponge   NotDistinct   Permalink

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  • In this paper, a number of important differences is discussed tht exist between independent component analysis with and without presence of an additive noise. It is shown that estimation of the mixing/demiging matrix should not be the main goal in the noisy case. Instead, usage of the signal-to-intarference ples noise criterion is suggested. Second, it is proposed to normalize norms of rows of the demixing matrix in the Monte Carlo experiments.
  • In this paper, a number of important differences is discussed tht exist between independent component analysis with and without presence of an additive noise. It is shown that estimation of the mixing/demiging matrix should not be the main goal in the noisy case. Instead, usage of the signal-to-intarference ples noise criterion is suggested. Second, it is proposed to normalize norms of rows of the demixing matrix in the Monte Carlo experiments. (en)
  • V tomto clanku je diskutovana rade existujicich rozdilu mezi slepou separaci linearni smesi signal bez pritomnosti a za pritomnosti aditivniho sumu. Je ukazano, ze odhad mixovaci nebo separujici matice by nemel byt hlavnim cilem separace, ale ze by jim melo byt dosazeny pomer uzitecneho signalu vuci interferenci a sumu. Dale je v clanku zduvodneno proc je vhodne v Monte Carlo simulacich normovat radky de-mixovaci (separacni) matice. (cs)
Title
  • Methods of Fair Comparsion of Performance of Linear ICA Techniques in Presence of Additive Noise
  • Methods of Fair Comparsion of Performance of Linear ICA Techniques in Presence of Additive Noise (en)
  • Metody spravedlivého porovnávání metod linearní slepé separace signálu za přítomnosti aditivního šumu. (cs)
skos:prefLabel
  • Methods of Fair Comparsion of Performance of Linear ICA Techniques in Presence of Additive Noise
  • Methods of Fair Comparsion of Performance of Linear ICA Techniques in Presence of Additive Noise (en)
  • Metody spravedlivého porovnávání metod linearní slepé separace signálu za přítomnosti aditivního šumu. (cs)
skos:notation
  • RIV/67985556:_____/06:00032554!RIV07-AV0-67985556
http://linked.open.../vavai/riv/strany
  • 873;876
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(1M0572), P(GA102/05/0278), Z(AV0Z10750506)
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
  • 485125
http://linked.open...ai/riv/idVysledku
  • RIV/67985556:_____/06:00032554
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • independent component analysis; blind source separation (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [49EECC3E1D66]
http://linked.open...v/mistoKonaniAkce
  • Toulouse
http://linked.open...i/riv/mistoVydani
  • Bryan
http://linked.open...i/riv/nazevZdroje
  • Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Koldovský, Zbyněk
  • Tichavský, Petr
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • IEEE
https://schema.org/isbn
  • 1-4244-0469-X
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