Analog FPAAと組込用MCUを用いた完全無拘束動物実験のための多点ニューロン同時計測システムの開発 : Neuroscope 1  [in Japanese] A New Multi-Unit Acquisition System for Free-Moving Animal Using Field Programmable Analog Array and on Chip MCU : Neuroscope 1  [in Japanese]

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Author(s)

    • 山本 純 YAMAMOTO Jun
    • 慶應義塾大学理工学部情報工学科 Department of Computer Science, Faculty of Science and Technology, Keio University
    • 塚田 稔 TSUKADA Minoru
    • 玉川大学工学部情報通信工学科 Department of Information and Communication Engineering, Faculty of Engineering, Tamagawa University

Abstract

We designed a new multi-unit acquisition system for free-moving animal which breaks through the constraint of conventional multi-unit recording systems. To release those animals from thick electronic wires while experiments, the IrDA infrared data communication, field programmable analog array-MPAA020 and 16bit micro processor-H8 were used for the design. We summarized the related works for multi-unit recording techniques and pointed out the defects of those old techniques. Then the design of the system were introduced. In the result of the paper, we checked the fidelity of recorded neural activity and the reliability of the data transmission.

Journal

  • The Brain & Neural Networks

    The Brain & Neural Networks 6(1), 3-10, 1999-03-05

    Japanese Neural Network Society

References:  5

Codes

  • NII Article ID (NAID)
    10008841460
  • NII NACSIS-CAT ID (NCID)
    AA11658570
  • Text Lang
    JPN
  • Article Type
    ART
  • ISSN
    1340766X
  • Data Source
    CJP  J-STAGE 
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