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035   $a(CKB)5470000002453893
035   $a(OCoLC)995842983
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100   $a20170731j199805    ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 12$aA comparison of signal enhancement methods for extracting tonal acoustic signals /$fMichael G. Jones
210  1$aHampton, Virginia :$cNational Aeronautics and Space Administration, Langley Research Center,$dMay 1998.
215   $a1 online resource (25 pages) $cillustrations
225 1 $aNASA/TM ;$v1998-208426
300   $a"May 1998."
300   $a"Performing organization: NASA Langley Research Center"--Report documentation page.
606   $aSignal transmission$2nasat
606   $aSignal to noise ratios$2nasat
606   $aSound pressure$2nasat
606   $aSound waves$2nasat
606   $aNoise reduction$2nasat
606   $aExtraction$2nasat
606   $aAcoustic measurement$2nasat
615  7$aSignal transmission.
615  7$aSignal to noise ratios.
615  7$aSound pressure.
615  7$aSound waves.
615  7$aNoise reduction.
615  7$aExtraction.
615  7$aAcoustic measurement.
700   $aJones$b Michael G.$076135
712 02$aLangley Research Center,
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910705852403321
996   $aA comparison of signal enhancement methods for extracting tonal acoustic signals$93475305
997   $aUNINA