TY - GEN
T1 - Energy efficient ultrasonic communication on steel pipes
AU - Yang, Sijung
AU - Singer, Andrew C.
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/12/9
Y1 - 2016/12/9
N2 - Ultrasonic transducers can be used to transmit acoustic signals through metallic guides such as buried or submerged pipes or through pipes used in building infrastructure. In particular, our research focuses on low-rate communication under energy constrained situations, and targets maximizing energy efficiency, i.e., bits per Joule. A cross-layer approach to energy efficient design, accounting for both transmit power and signal processing power is suggested. Finally, bits-per-Joule capacity of this channel, based on experimentally measured channel responses, are determined numerically, and an optimized multi-tone frequency shift keying (MFSK) scheme is suggested at the end of this paper.
AB - Ultrasonic transducers can be used to transmit acoustic signals through metallic guides such as buried or submerged pipes or through pipes used in building infrastructure. In particular, our research focuses on low-rate communication under energy constrained situations, and targets maximizing energy efficiency, i.e., bits per Joule. A cross-layer approach to energy efficient design, accounting for both transmit power and signal processing power is suggested. Finally, bits-per-Joule capacity of this channel, based on experimentally measured channel responses, are determined numerically, and an optimized multi-tone frequency shift keying (MFSK) scheme is suggested at the end of this paper.
KW - Energy efficiency optimization
KW - Frequency division multiplexing (FDM);
KW - Ultrasonic communication
UR - http://www.scopus.com/inward/record.url?scp=85013216709&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85013216709&partnerID=8YFLogxK
U2 - 10.1109/SiPS.2016.59
DO - 10.1109/SiPS.2016.59
M3 - Conference contribution
AN - SCOPUS:85013216709
T3 - IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation
SP - 297
EP - 302
BT - Proceedings - IEEE International Workshop on Signal Processing Systems, SiPS 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 IEEE International Workshop on Signal Processing Systems, SiPS 2016
Y2 - 26 October 2016 through 28 October 2016
ER -