ABSTRACT
Positioning is an enabler for many location-based services in the vertical industrial domain such as autonomous driving and robot-to-cobot interaction, to name a few. Industry and academia are actively enabling localization through 5G and WiFi as they are universally deployed. However, the current WiFi and 5G protocols cannot deal with the hard requirements of accuracy, latency, and robustness. To deal with that, we have proposed a series of works to enable precise, pervasive, and real-time positioning.
- Ali Behravan, Vijaya Yajnanarayana, Musa Furkan Keskin, Hui Chen, Deep Shrestha, Traian E. Abrudan, Tommy Svensson, Kim Schindhelm, Andreas Wolfgang, Simon Lindberg, and Henk Wymeersch. Positioning and sensing in 6g: Gaps, challenges, and opportunities. IEEE Vehicular Technology Magazine, 18(1):40--48, 2023.Google ScholarCross Ref
- Alejandro Blanco, Pablo Jiménez Mateo, Francesco Gringoli, and Joerg Widmer. Augmenting mmwave localization accuracy through sub-6 ghz on off-the-shelf devices. In Proceedings of the 20th Annual International Conference on Mobile Systems, Applications and Services, MobiSys '22, page 477--490, 2022.Google ScholarDigital Library
- Rocco Di Taranto, Srikar Muppirisetty, Ronald Raulefs, Dirk Slock, Tommy Svensson, and Henk Wymeersch. Location-aware communications for 5g networks: How location information can improve scalability, latency, and robustness of 5g. IEEE Signal Processing Magazine, 31(6):102--112, 2014.Google ScholarCross Ref
- B.H. Fleury, M. Tschudin, R. Heddergott, D. Dahlhaus, and K. Ingeman Pedersen. Channel parameter estimation in mobile radio environments using the SAGE algorithm. IEEE Journal on Selected Areas in Communications, 17(3):434--450, 1999.Google ScholarDigital Library
- Wei Gong and Jiangchuan Liu. Roarray: Towards more robust indoor localization using sparse recovery with commodity wifi. IEEE Transactions on Mobile Computing, 18(6):1380--1392, 2019.Google ScholarDigital Library
- Kevin Jiokeng, Gentian Jakllari, Alain Tchana, and André-Luc Beylot. When ftm discovered music: Accurate wifi-based ranging in the presence of multipath. In IEEE INFOCOM 2020 - IEEE Conference on Computer Communications, pages 1857--1866, 2020.Google ScholarDigital Library
- Ojas Kanhere and Theodore S Rappaport. Position locationing for millimeter wave systems. In 2018 IEEE Global Communications Conference (GLOBECOM), pages 206--212. IEEE, 2018.Google ScholarDigital Library
- Manikanta Kotaru, Kiran Joshi, Dinesh Bharadia, and Sachin Katti. Spotfi: Decimeter level localization using wifi. In Proceedings of the 2015 ACM Conference on Special Interest Group on Data Communication, SIGCOMM '15, page 269--282, New York, NY, USA, 2015. Association for Computing Machinery.Google ScholarDigital Library
- Nebojsa Maletic, Vladica Sark, Jesús Gutiérrez, and Eckhard Grass. Device localization using mmWave ranging with sub-6-assisted angle of arrival estimation. In 2018 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), pages 1--6. IEEE, 2018.Google ScholarCross Ref
- Alejandro Blanco Pizarro, Joan Palacios Beltrán, Marco Cominelli, Francesco Gringoli, and Joerg Widmer. Accurate ubiquitous localization with off-the-shelf IEEE 802.11ac devices. In Proceedings of the 19th Annual International Conference on Mobile Systems, Applications, and Services, MobiSys '21, page 241--254, 2021.Google ScholarDigital Library
- Maurizio Rea, Traian Emanuel Abrudan, Domenico Giustiniano, Holger Claussen, and Veli-Matti Kolmonen. Smartphone positioning with radio measurements from a single wifi access point. In Proceedings of the 15th International Conference on Emerging Networking Experiments And Technologies, CoNEXT '19, page 200--206, New York, NY, USA, 2019. Association for Computing Machinery.Google ScholarDigital Library
Index Terms
- Towards Precise, Ubiquitous and Real-Time Positioning
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