Sound Spectrography
Research News and Information

Saturday, November 21, 2009

Nonlocal effects of prosodic boundaries.

29 Sep 2009 Placing a prosodic boundary before a phrase may influence its syntactic analysis. However, the boundary's effect depends on the presence, size, and position of other, earlier, prosodic boundaries. In three experiments, we extend previous results ... Read more...

Behaviorally measured audiograms and gap detection thresholds in CBA/CaJ mice.

29 Sep 2009 Tone detection and temporal gap detection thresholds were determined in CBA/CaJ mice using a Go/No-go procedure and the psychophysical method of constant stimuli. In the first experiment, audiograms were constructed for five CBA/CaJ mice. Thresholds ... Read more...

Walking in Fourier's space: algorithms for the computation of periodicities in song patterns by the cricket Gryllus bimaculatus.

29 Sep 2009 Is discrimination of the envelope of an acoustic signal based on spectral or temporal computations? To investigate this question for the cricket Gryllus bimaculatus, pattern envelopes were constructed by the addition of several sine waves and ... Read more...

Latest indexed articles for 'Sound Spectrography'

These are the very latest articles for this heading:

• Nonlocal effects of prosodic boundaries. 29 Sep 2009
• Behaviorally measured audiograms and gap detection thresholds in CBA/CaJ mice. 29 Sep 2009
• Walking in Fourier's space: algorithms for the computation of periodicities in song patterns by the cricket Gryllus bimaculatus. 29 Sep 2009
• Event-related potential evidence of processing lexical pitch-accent in auditory Japanese sentences. 21 Sep 2009
• MEG evidence that the central auditory system simultaneously encodes multiple temporal cues. 30 Aug 2009
• Speech-perception-in-noise deficits in dyslexia. 30 Aug 2009
• The shift in infant preferences for vowel duration and pitch contour between 6 and 10 months of age. 30 Aug 2009
• Modeling the categorical perception of speech sounds: a step toward biological plausibility. 30 Aug 2009
• Enhancement and suppression effects resulting from information structuring in sentences. 30 Aug 2009
• Sensitivity and fidelity of a novel piezoelectric middle ear transducer. 24 Aug 2009
• Filtering to match hearing aid insertion gain to individual ear acoustics. 24 Aug 2009
• Context-dependent effects of noise on echolocation pulse characteristics in free-tailed bats. 10 Aug 2009
• Duetting--a mechanism to strengthen pair bonds in a dispersed pair-living primate (Lepilemur edwardsi)? 30 Jul 2009
• Evaluation of an imputed pitch velocity model of the auditory tau effect. 30 Jul 2009
• Enhanced production and perception of musical pitch in tone language speakers. 30 Jul 2009
• The effect of altered auditory feedback on control of vocal production in budgerigars (Melopsittacus undulatus). 30 Jul 2009
• Blind location and separation of callers in a natural chorus using a microphone array. 30 Jul 2009
• Perceptual contributions of the consonant-vowel boundary to sentence intelligibility. 30 Jul 2009
• Effects of envelope bandwidth on the intelligibility of sine- and noise-vocoded speech. 30 Jul 2009
• Development of a noise metric for assessment of exposure risk to complex noises. 30 Jul 2009

See a longer list of these articles.

Technical information about 'Sound Spectrography'

Definition: The graphic registration of the frequency and intensity of sounds, such as speech, infant crying, and animal vocalizations.

Descriptor UI: D013018

Alternative terms: Sound Spectrography; Spectrography, Sound; Sonography, Sound; Sonographies, Sound; Sound Sonographies; Sound Sonography; Sonography, Speech; Speech Sonography;

Allowable Qualifiers: adverse effects; classification; economics; history; instrumentation; methods; mortality; nursing; psychology; standards; trends; utilization; veterinary; statistics & numerical data; contraindications; ethics;

Tree Number: E05.855;

History Note: 80

Technical Notes: NIM; includes "speech, infant crying & animal vocalizations"; DF: SOUND SPECTROGR