Spike Sorting at the Electrode: Neural Ensemble Recording from the Flying Bat

Abstract

Our laboratory has been working towards completion of an adaptive clustering spike-sorting circuit and the acquisition of bat vocalizations from a flying bat. In this summary for the project, we show some basic operation of the spike-sorting chip and discuss issues for further development. We have successfully flown a radio telemetry microphone on a bat and recorded good signals for the beginning of a new series of bat behavioral experiments.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 2006
Accession Number
ADA473757

Entities

People

  • Timothy K. Horiuchi

Organizations

  • University of Maryland

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Acoustic Waves
  • Acquisition
  • Carrier Frequencies
  • Circuit Boards
  • Circuits
  • Detectors
  • Electrical Equipment
  • Electrodes
  • Frequency
  • Microphones
  • Printed Circuit Boards
  • Printed Circuits
  • Radio Receivers
  • Telemetry
  • Transmitters
  • Universities
  • Vocalization

Readers

  • Aerospace Engineering
  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Speech Processing/Speech Recognition.