Matches in SemOpenAlex for { <https://semopenalex.org/work/W2030888915> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2030888915 endingPage "S70" @default.
- W2030888915 startingPage "S70" @default.
- W2030888915 abstract "The FM bat, Eptesicus fuscus, perceives each reflecting glint in a target as the cross-correlation function of its echoes, using a mixture of time- and frequency-domain auditory representations according to the time separation of echo components relative to the receiver's integration time of 350 μs. The accuracy of jittered-delay discrimination is as good as 10 ns. Separate jitter discrimination curves for 0° and 180° phase shifts of echoes fit together in the manner of compound period histograms to form the complete cross-correlation function of echoes. Jitter discrimination curves shift along the delay axis by − 17 μ/dB when echo amplitude changes (amplitude-latency trading), showing that the bat uses timing of neural discharges rather than extraneous, spectrally encoded cues to discriminate jittered echoes. Other recent jitter experiments missed part of these results due to an unintended masking effect. A spectrogram-with-phase representation of echoes followed by a transformation of the frequency-domain component of the spectrogram into the time domain would account for the bat's perception of the cross-correlation function. This transformation is the basis for fusing target range and target shape into unified images. These results additionally implicate vertical and horizontal localization as part of a single imaging process." @default.
- W2030888915 created "2016-06-24" @default.
- W2030888915 creator A5050865811 @default.
- W2030888915 date "1989-11-01" @default.
- W2030888915 modified "2023-09-27" @default.
- W2030888915 title "Experimental verification of a spectrogram correlation theory for FM echolocation" @default.
- W2030888915 doi "https://doi.org/10.1121/1.2027620" @default.
- W2030888915 hasPublicationYear "1989" @default.
- W2030888915 type Work @default.
- W2030888915 sameAs 2030888915 @default.
- W2030888915 citedByCount "0" @default.
- W2030888915 crossrefType "journal-article" @default.
- W2030888915 hasAuthorship W2030888915A5050865811 @default.
- W2030888915 hasBestOaLocation W20308889151 @default.
- W2030888915 hasConcept C103824480 @default.
- W2030888915 hasConcept C117220453 @default.
- W2030888915 hasConcept C120665830 @default.
- W2030888915 hasConcept C121332964 @default.
- W2030888915 hasConcept C134652429 @default.
- W2030888915 hasConcept C167954536 @default.
- W2030888915 hasConcept C180205008 @default.
- W2030888915 hasConcept C19118579 @default.
- W2030888915 hasConcept C24890656 @default.
- W2030888915 hasConcept C2524010 @default.
- W2030888915 hasConcept C28490314 @default.
- W2030888915 hasConcept C31972630 @default.
- W2030888915 hasConcept C33923547 @default.
- W2030888915 hasConcept C41008148 @default.
- W2030888915 hasConcept C45273575 @default.
- W2030888915 hasConcept C76155785 @default.
- W2030888915 hasConceptScore W2030888915C103824480 @default.
- W2030888915 hasConceptScore W2030888915C117220453 @default.
- W2030888915 hasConceptScore W2030888915C120665830 @default.
- W2030888915 hasConceptScore W2030888915C121332964 @default.
- W2030888915 hasConceptScore W2030888915C134652429 @default.
- W2030888915 hasConceptScore W2030888915C167954536 @default.
- W2030888915 hasConceptScore W2030888915C180205008 @default.
- W2030888915 hasConceptScore W2030888915C19118579 @default.
- W2030888915 hasConceptScore W2030888915C24890656 @default.
- W2030888915 hasConceptScore W2030888915C2524010 @default.
- W2030888915 hasConceptScore W2030888915C28490314 @default.
- W2030888915 hasConceptScore W2030888915C31972630 @default.
- W2030888915 hasConceptScore W2030888915C33923547 @default.
- W2030888915 hasConceptScore W2030888915C41008148 @default.
- W2030888915 hasConceptScore W2030888915C45273575 @default.
- W2030888915 hasConceptScore W2030888915C76155785 @default.
- W2030888915 hasIssue "S1" @default.
- W2030888915 hasLocation W20308889151 @default.
- W2030888915 hasOpenAccess W2030888915 @default.
- W2030888915 hasPrimaryLocation W20308889151 @default.
- W2030888915 hasRelatedWork W1975881626 @default.
- W2030888915 hasRelatedWork W1993498582 @default.
- W2030888915 hasRelatedWork W2062566597 @default.
- W2030888915 hasRelatedWork W2064323827 @default.
- W2030888915 hasRelatedWork W2178161196 @default.
- W2030888915 hasRelatedWork W2363048474 @default.
- W2030888915 hasRelatedWork W2894869510 @default.
- W2030888915 hasRelatedWork W3204945394 @default.
- W2030888915 hasRelatedWork W4244852473 @default.
- W2030888915 hasRelatedWork W2119903581 @default.
- W2030888915 hasVolume "86" @default.
- W2030888915 isParatext "false" @default.
- W2030888915 isRetracted "false" @default.
- W2030888915 magId "2030888915" @default.
- W2030888915 workType "article" @default.