Amish S Dave

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How stable are neural activity patterns compared across periods of sleep? We evaluated this question in adult zebra finches, whose premotor neurons in the nucleus robustus arcopallialis (RA) exhibit sequences of bursts during daytime singing that are characterized by precise timing relative to song syllables. Each burst has a highly regulated pattern of(More)
We describe a technique for the automated analysis of continuous, unsegmented animal vocalizations. The algorithm is based on the comparison of templates with unknown signals using a dynamic time-warping (DTW) algorithm. It directly compares signal spectrograms, and identiies constituents and constituent boundaries, thus permitting the identiication of a(More)
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