Decimeter-Level Localization with a Single WiFi Access Point

By Deepak Vasisht, Swarun Kumar, Dina Katabi. Symposium on Networked Systems Design and Implementation, 2016

830 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/29e9cd18af650b7e448dea668121a1d98afd3c46

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

1. Kun Qian
2. Yi Zhang
3. Yonglong Tian
4. Zheng Yang
5. Hang Zhao
6. Yongsen Ma
7. Chenshu Wu
8. Gang Zhou

Citations in the corpus

• WiFi Sensing with Channel State Information (2019, methodology): “Chronos [87] achieves decimeterlevel localization with a single WiFi AP.”
• mD-Track: Leveraging Multi-Dimensionality for Passive Indoor Wi-Fi Tracking (2018, background): “oving the antenna mechanically to emulate a large antenna array is proposed [20], but the locations of most APs today are still fixed and the antennas cannot move freely. The latest ToF based systems [38, 47, 52, 53] also provide high accuracies by combining channels to form a virtual wider bandwidt”
• Widar2.0: Passive Human Tracking with a Single Wi-Fi Link (2018, background): “Generally, it requires objects to carry devices that transmits RF signals, and calculates signal parameters, e.g. AoA [9, 12, 23, 24, 39], ToF [29, 37, 39, 40], using fine-grained channel state information [43].”
• Through-Wall Human Pose Estimation Using Radio Signals (2018, background): “For example, one can track a person using the WiFi signal from their cellphone [44, 24, 40].”
• Towards 3D human pose construction using wifi (2020, unknown): “…investigations are conducted to make use of WiFi devices to enable various sensing tasks, including indoor localization and tracking [5, 22, 25, 33, 39, 42, 48–50, 52, 53, 65], walking speed estimation [17, 43], breathing and heartbeats inference [6, 55, 58, 61], human identification [16, 43, 54],…”
• Precise Power Delay Profiling with Commodity Wi-Fi (2015, background): “[6], [7], [8], [9], [10]—multipath channel dynamics can be unveiled from consecutive measures of the power delay profile, e.”