Signal processing for velocity selective recording systems using analogue delay lines

Robert Rieger, John Taylor, Christopher Clarke

Research output: Contribution to conferencePaper

  • 4 Citations

Abstract

This paper describes improvements to the technique of velocity selective recording (VSR) in which multiple neural signals are matched and summed to identify excited axon populations in terms of velocity. The signals are acquired using a multi-electrode cuff (MEC) which is now available as a component for use in implantable neuroprostheses. The improvements outlined in the paper involve the replacement of the digital signal processing stages of a standard delay-matched VSR system with analogue delay lines which promise significant savings in both size and power consumption. These are crucial metrics for an implanted device. Preliminary simulations are provided.

Conference

Conference2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012
CitySeoul, Korea (South)
Period20/05/1223/05/12

Fingerprint

Electric delay lines
Signal processing
Digital signal processing
Electric power utilization
Electrodes

Cite this

Rieger, R., Taylor, J., & Clarke, C. (2012). Signal processing for velocity selective recording systems using analogue delay lines. 2195-2198. Paper presented at 2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012, Seoul, Korea (South), .DOI: 10.1109/ISCAS.2012.6271725

Signal processing for velocity selective recording systems using analogue delay lines. / Rieger, Robert; Taylor, John; Clarke, Christopher.

2012. 2195-2198 Paper presented at 2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012, Seoul, Korea (South), .

Research output: Contribution to conferencePaper

Rieger, R, Taylor, J & Clarke, C 2012, 'Signal processing for velocity selective recording systems using analogue delay lines' Paper presented at 2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012, Seoul, Korea (South), 20/05/12 - 23/05/12, pp. 2195-2198. DOI: 10.1109/ISCAS.2012.6271725
Rieger R, Taylor J, Clarke C. Signal processing for velocity selective recording systems using analogue delay lines. 2012. Paper presented at 2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012, Seoul, Korea (South), . Available from, DOI: 10.1109/ISCAS.2012.6271725
Rieger, Robert ; Taylor, John ; Clarke, Christopher. / Signal processing for velocity selective recording systems using analogue delay lines. Paper presented at 2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012, Seoul, Korea (South), .
@conference{74f9f24d2a7748f592ef2d8658586abb,
title = "Signal processing for velocity selective recording systems using analogue delay lines",
abstract = "This paper describes improvements to the technique of velocity selective recording (VSR) in which multiple neural signals are matched and summed to identify excited axon populations in terms of velocity. The signals are acquired using a multi-electrode cuff (MEC) which is now available as a component for use in implantable neuroprostheses. The improvements outlined in the paper involve the replacement of the digital signal processing stages of a standard delay-matched VSR system with analogue delay lines which promise significant savings in both size and power consumption. These are crucial metrics for an implanted device. Preliminary simulations are provided.",
author = "Robert Rieger and John Taylor and Christopher Clarke",
year = "2012",
month = "5",
day = "1",
doi = "10.1109/ISCAS.2012.6271725",
language = "English",
pages = "2195--2198",
note = "2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012 ; Conference date: 20-05-2012 Through 23-05-2012",

}

TY - CONF

T1 - Signal processing for velocity selective recording systems using analogue delay lines

AU - Rieger,Robert

AU - Taylor,John

AU - Clarke,Christopher

PY - 2012/5/1

Y1 - 2012/5/1

N2 - This paper describes improvements to the technique of velocity selective recording (VSR) in which multiple neural signals are matched and summed to identify excited axon populations in terms of velocity. The signals are acquired using a multi-electrode cuff (MEC) which is now available as a component for use in implantable neuroprostheses. The improvements outlined in the paper involve the replacement of the digital signal processing stages of a standard delay-matched VSR system with analogue delay lines which promise significant savings in both size and power consumption. These are crucial metrics for an implanted device. Preliminary simulations are provided.

AB - This paper describes improvements to the technique of velocity selective recording (VSR) in which multiple neural signals are matched and summed to identify excited axon populations in terms of velocity. The signals are acquired using a multi-electrode cuff (MEC) which is now available as a component for use in implantable neuroprostheses. The improvements outlined in the paper involve the replacement of the digital signal processing stages of a standard delay-matched VSR system with analogue delay lines which promise significant savings in both size and power consumption. These are crucial metrics for an implanted device. Preliminary simulations are provided.

UR - http://dx.doi.org/10.1109/ISCAS.2012.6271725

U2 - 10.1109/ISCAS.2012.6271725

DO - 10.1109/ISCAS.2012.6271725

M3 - Paper

SP - 2195

EP - 2198

ER -