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Defense Intelligence Reference Document Technological Approaches To Controlling

Defense Intelligence Agency · 36 pages · text from the file's own layer

This Defense Intelligence Reference Document from the Defense Intelligence Agency, dated 23 March 2010, was produced under the Advanced Aerospace Weapon System Applications (AAWSA) Program. It surveys invasive and noninvasive brain-machine interface technologies for controlling external devices without limb-operated interfaces. The technologies covered include EEG, MEG, fMRI, NIRS, and implanted electrode arrays. It concludes that noninvasive electrical monitoring is the most promising near-term approach. In the long term, it favors invasive single-neuron cortical connections that use optical stimulation or chip-based arrays.

  • p. 2 …a series of advanced technology reports produced in FY 2009 under the Defense Intelligence Agency, ICb…
  • p. 16 …there are more advanced techniques that concentrate on smaller portions of the hemodynam1c signal. For example…
  • p. 19 …in USA to the Advanced Telecommunication Research in 17 Twelve directions are the minimum number of…
  • p. 29 …Advances in the latter two will help all BMI research paths, but the former element is…
  • p. 30 …The gaming market will drive this noninvasive technology in the next 5 years with advances in…
  • p. 31 …The key indicator of a future advance in EEG technology would be a study showing noninvasive…
  • p. 32 …If the 30-year advancement of cochlear is a realistic guide of innovation, the proximal electrical…
  • p. 34 …Many possible research directions for disruptive advances have been presented. These areas and the physiological-physical…
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Figure 13. Experimental Arrangements. (A):
arrangement for simultaneous recordings of neuronal
activity, electromyograms (EMGs), and movements in the
freely behav,ng an,mal. Electrophysiolog,cal recordings
and the video record,ngs were synchronized by pulses (1
Hz) recorded simultaneously by both systems (Synchro).
(B): arrangement for recording vestibular responses in
RS neurons during swimming. Central, denervated region
of the body was fixed in the exper,mental device.
Lamprey could perform locomotor-like undulatory
movements by its anterior and posterior body parts
(ind,cated by arrows). Device could be rotated manually
(a, roll tilt angle).
Additional studies utilizing neurological signals generated from the lamprey have been
equally promising in eliciting cognitive responses that translate a controlled response
into a machine's activity. In a similar experiment, Deliagina, and coworkers (Reference
30) used the activity of reticulospinal neurons recorded from a swimming lamprey to
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Report, from the dia collection. The PDF is mirrored here; the original link is above. 36 pages are in the text index: search them above, or from the library's search.