TY - GEN
T1 - Third-party receiver positioning in wireless sensor networks
AU - Zhao, Guodong
AU - Chang, Bo
AU - Chen, Zhi
AU - Li, Liying
AU - Liang, Jing
PY - 2016/4/10
Y1 - 2016/4/10
N2 - Even though the wireless positioning in sensor networks has been extensively studied in the past decades, there is no contribution discussing positioning the receiver that belongs to another system, i.e., the third-party receiver. In this paper, we propose a new scheme to solve the problem by full-duplex rtechnique. In our scheme, we let the sensors conduct the full-duplex relay for the target receiver. By measuring the power variation of the corresponding transmitter, the sensors are able to position the receiver. Under the proposed scheme, we develop two methods. The first one is based on angle estimation, which requires multiple sensors. The second one is based on angle and time-difference-of-arrival (TDOA) estimations, which requires only one sensor. The simulation results demonstrate the performance of the proposed methods.
AB - Even though the wireless positioning in sensor networks has been extensively studied in the past decades, there is no contribution discussing positioning the receiver that belongs to another system, i.e., the third-party receiver. In this paper, we propose a new scheme to solve the problem by full-duplex rtechnique. In our scheme, we let the sensors conduct the full-duplex relay for the target receiver. By measuring the power variation of the corresponding transmitter, the sensors are able to position the receiver. Under the proposed scheme, we develop two methods. The first one is based on angle estimation, which requires multiple sensors. The second one is based on angle and time-difference-of-arrival (TDOA) estimations, which requires only one sensor. The simulation results demonstrate the performance of the proposed methods.
UR - http://www.scopus.com/inward/record.url?scp=84988810532&partnerID=8YFLogxK
U2 - 10.1109/INFCOMW.2016.7562177
DO - 10.1109/INFCOMW.2016.7562177
M3 - Conference contribution
AN - SCOPUS:84988810532
T3 - Proceedings - IEEE INFOCOM
SP - 754
EP - 759
BT - 2016 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2016
PB - Institute of Electrical and Electronics Engineers Inc.
CY - Piscataway
T2 - 35th IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2016
Y2 - 10 April 2016 through 14 April 2016
ER -