Conventional bio-impedance analysis to estimate the body composition has been used for many bio applications. It has been commonly applied by a sinusoidal wave or wide-band frequency signal in current domain on the target tissue, and its measured response is processed for providing the impedances. These techniques, however, have common trade-off between detectable frequency range and data rate. For some applications both wide-band frequency detection and high-speed update rate are required. This paper presents a pulse stimulation technique for the bio-impedance analysis, which is proper to the high-speed and wide-band applications. The proposed method is proved by theoretical analysis. It is also verified with the simulation and measurement results.
|Title of host publication||2017 IEEE 60th International Midwest Symposium on Circuits and Systems, MWSCAS 2017|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||4|
|Publication status||Published - 2017 Sep 27|
|Event||60th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2017 - Boston, United States|
Duration: 2017 Aug 6 → 2017 Aug 9
|Name||Midwest Symposium on Circuits and Systems|
|Other||60th IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2017|
|Period||17/8/6 → 17/8/9|
Bibliographical noteFunding Information:
ACKNOWLEDGMENT This research was supported by the MSIP (Ministry of Science, ICT and Future Planning), Korea, under the “ICT Consilience Creative Program” (IITP-2017-2017-0-01015) supervised by the IITP (Institute for Information & communications Technology Promotion) and this work has been supported by the Future Combat System Network Technology Research Center program of Defense Acquisition Program Administration and Agency for Defense Development. (UD160070BD)
© 2017 IEEE.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering