Literature DB >> 17946726

A neural signal processor for an implantable multi-channel cortical recording microsystem.

Amir M Sodagar1, Kensall D Wise, Khalil Najafi.   

Abstract

A 64-channel neural processor has been developed for use in an implantable neural recording microsystem. In the scan mode, the processor is capable of detecting positive, negative, and biphasic spikes with programmable thresholds. It collects action potential information from the input channels, tags the activities with the associated channel address, compresses and finally packs the activity information in a serial digital bit stream to be sent to an external host. In the monitor mode, two channels can be selected and viewed at high resolution for studies where the entire signal is of interest.

Mesh:

Year:  2006        PMID: 17946726     DOI: 10.1109/IEMBS.2006.259285

Source DB:  PubMed          Journal:  Conf Proc IEEE Eng Med Biol Soc        ISSN: 1557-170X


  1 in total

1.  A wireless recording system that utilizes Bluetooth technology to transmit neural activity in freely moving animals.

Authors:  Robert E Hampson; Vernell Collins; Sam A Deadwyler
Journal:  J Neurosci Methods       Date:  2009-06-12       Impact factor: 2.390

  1 in total

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