On the Origins of Language: An Introduction to the Evolution of Human Speech |
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Page 50
... system we would not be as likely to make use of a sound contrast that was ... auditory signals by human listeners show that it is impossible to keep track ... auditory system would preclude the use of this system even though the ...
... system we would not be as likely to make use of a sound contrast that was ... auditory signals by human listeners show that it is impossible to keep track ... auditory system would preclude the use of this system even though the ...
Page 54
... auditory system . Hirsch ( 1959 ) and Hirsch and Sherrick ( 1961 ) carried out a series of experiments to determine the difference in time that is required for a listener to judge which of two stimuli with diverse characteristics came ...
... auditory system . Hirsch ( 1959 ) and Hirsch and Sherrick ( 1961 ) carried out a series of experiments to determine the difference in time that is required for a listener to judge which of two stimuli with diverse characteristics came ...
Page 157
... auditory system , found two types of auditory units . They found cells in units in the eighth cranial nerve of the anesthetized bullfrog that had maximum sensitivity to frequencies between 1.0 and 2.0 kHz and other units that had ...
... auditory system , found two types of auditory units . They found cells in units in the eighth cranial nerve of the anesthetized bullfrog that had maximum sensitivity to frequencies between 1.0 and 2.0 kHz and other units that had ...
Contents
Introduction | 1 |
Cognitive and Communicative Factors Underlying Language | 5 |
Darwin and Negus | 21 |
Copyright | |
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acoustic signal adult Homo sapiens adult human air pressure anatomical animals area function articulatory maneuvers auditory auditory system Australopithecus africanus behavior brain breath-group Broken Hill CALIFORNIA/SANTA CRUZ Chapelle-aux-Saints fossil Chapter chimpanzee communication complex consonant Crelin cross-sectional area CRUZ The University Darwin decoding discussed encoding energy example factors filter formant frequencies fossil hominids fundamental frequency gestures glottal glottis graph hominids human language human larynx human listeners human newborns human speaker human speech human supralaryngeal vocal human vocal involve La Ferrassie larynx Lieberman linguistic lips mandible modern Homo sapiens msec muscles nasal Neandertal fossils Negus neural mechanisms newborn Homo sapiens newborn human nonhuman primates Note occur oral cavity pattern perception period pharynx phonetic features plotted in Figure primates produce second formant sentence sieve sinusoidal skull species spectrogram speech encoding speech production stop consonant studies supralaryngeal vocal tract syntax tongue tube vocal cords vowel wave waveform words