TY - GEN
T1 - Particle Filter-Based Indoor Localization and Tracking Method Using Leaky Coaxial Cables
AU - Zhu, Junjie
AU - Nagayama, Kenta
AU - Kouda, Erika
AU - Hou, Yafei
AU - Denno, Satoshi
N1 - Funding Information:
ACKNOWLEDGEMENT This work was supported by the JSPS KAKENHI Grand Number 20K04484, JST SPRING Grand Number JP-MJSP2126, and the GMO Internet Foundation.
Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - As a key technology, localization has promoted many location-based services and applications. It also benefits various novel systems such as the Internet of Things (IoT), autonomous vehicles, and smart homes and buildings. Smart manufacturing factory, as an important application scenario in Industry 4.0, need effective and stable localization technology as technical support for advanced production. Most of the existing localization methods in wireless communication consider the communication systems using conventional monopole antennas. However, in a factory environment, the influence of metal objects on the shielding and interference of radio waves limits the performance of conventional monopole antennas. It is often necessary to increase the number of access points (AP) with additional complexity and cost to guarantee entire wireless coverage. Leaky coaxial cable (LCX) which can be used as antennas for wireless communication can be employed to solve this problem. As a long and flexible cable, LCX can provide promising wireless coverage for stable wireless communication and localization. This paper is aimed at a particle filter-based localization method using LCX in an indoor environment. The localization scheme uses the time difference of arrival (TDOA) as the indicator for filtering.
AB - As a key technology, localization has promoted many location-based services and applications. It also benefits various novel systems such as the Internet of Things (IoT), autonomous vehicles, and smart homes and buildings. Smart manufacturing factory, as an important application scenario in Industry 4.0, need effective and stable localization technology as technical support for advanced production. Most of the existing localization methods in wireless communication consider the communication systems using conventional monopole antennas. However, in a factory environment, the influence of metal objects on the shielding and interference of radio waves limits the performance of conventional monopole antennas. It is often necessary to increase the number of access points (AP) with additional complexity and cost to guarantee entire wireless coverage. Leaky coaxial cable (LCX) which can be used as antennas for wireless communication can be employed to solve this problem. As a long and flexible cable, LCX can provide promising wireless coverage for stable wireless communication and localization. This paper is aimed at a particle filter-based localization method using LCX in an indoor environment. The localization scheme uses the time difference of arrival (TDOA) as the indicator for filtering.
KW - indoor localization
KW - Leaky Coaxial Cable (LCX)
KW - particle filter
KW - smart factory
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U2 - 10.1109/PIMRC54779.2022.9977753
DO - 10.1109/PIMRC54779.2022.9977753
M3 - Conference contribution
AN - SCOPUS:85145656568
T3 - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
SP - 856
EP - 861
BT - 2022 IEEE 33rd Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 33rd IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2022
Y2 - 12 September 2022 through 15 September 2022
ER -