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Explore the hypothesis that parallel columnar output with varying spike frequency and temporal coupling provides a code for communication between cortical areas, focusing on the auditory association cortex decoding acoustic information, resulting in a spatio-temporal code. Evidence supports regional phoneme modules in human association cortex. The process of speaking "pa" involves coupled spike train outputs through the arcuate fasiculus to Broca’s speech area for code extraction and articulation.
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a MARYAM ERIK
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PARALLEL LINE NEURAL COMMUNICATION Parallel columnar output varying in spike frequency and temporal coupling between columnar output provides a code for communication between cortical areas. The spatio-temporal coding hypothesis.
PARALLEL LINE NEURAL COMMUNICATION Parallel columnar output varying in spike frequency and temporal coupling between columnar output provides a code for communication between cortical areas. The spatio-temporal coding hypothesis. When you hear “pa” auditory association cortex decodes the acoustic information resulting in a local spatio-temporal code for “pa” in the superior temporal plane. There is some evidence for regional phoneme modules in human association cortex.
45 73 57 32 68 84 59 29 47 PA PA IS EXTRACTED
PARALLEL LINE NEURAL COMMUNICATION Parallel columnar output varying in spike frequency and temporal coupling between columnar output provides a code for communication between cortical areas. The spatio-temporal coding hypothesis. When you hear “pa” auditory association cortex decodes the acoustic information resulting in a local spatio-temporal code for “pa” in the superior temporal plane. There is some evidence for regional phoneme modules in human association cortex. To say “pa” on command the coupled parallel spike train outputs are sent via the arcuate fasiculus to Broca’s speech area where the “pa” code is extracted and processed for subsequent speech articulation.
arcuate fasiculus “PA” 45 73 57 32 68 84 59 29 47 45 73 57 32 68 84 59 29 47 PA IS SPOKEN