Neural encoding of sound location: An electrophysiological study in auditory cortex (AI) of the cat using free field stimuli
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Cited by (58)
Visualization of functional count-comparison-based binaural auditory model output
2014, Hearing ResearchCitation Excerpt :The result is thus a directional cue that can be associated with the corresponding temporal position of the auditory band; this differs notably from the Jeffress modeling principle, where the output can be seen as a topographic mapping of auditory space. The neurophysiology and neuroanatomy of the binaural auditory pathway has been researched actively as well (see, e.g., Brugge et al., 1969; Eisenman, 1974; Mäkelä and McEvoy, 1996; Oliver et al., 1995; Joris, 1996; Oliver, 2000). The nuclei that encode the ITD and ILD are the medial superior olive (MSO) and the lateral superior olive (LSO) nuclei of both hemispheres, which receive input from the cochlear nuclei from both hemispheres.
Spatial and temporal processing of single auditory cortical neurons and populations of neurons in the macaque monkey
2011, Hearing ResearchCitation Excerpt :This indicates that the firing rates from the population of cortical neurons recorded in CL contain enough information to account for sound localization performance. The representation of acoustic space based on a population code, while suspected for some time, had yet to be revealed in a plausible form across locations, intensities, and/or bandwidths (Eisenman, 1974; Recanzone et al., 2000b; Furukawa et al., 2000; Mrsic-Flogel et al., 2005; Stecker et al., 2005; Werner-Reiss and Groh, 2009). In the population firing rate model proposed herein, one could envision that each station along the cortical hierarchy acts as an estimator.
Serial and parallel processing in the primate auditory cortex revisited
2010, Behavioural Brain ResearchSound Localization and the Auditory Cortex
2008, The Senses: A Comprehensive ReferenceThe evolution and implications of population and modular neural coding ideas
2001, Progress in Brain Research
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Present address: Department of Neuropathology, College of Physicians and Surgeons of Columbia University, New York, N.Y. 10032, U.S.A.