An Experimental Prototype for Multistatic Asynchronous ISAC

Marco Canil, Jacopo Pegoraro, Jesus O. Lacruz, Marco Mezzavilla, Michele Rossi, Joerg Widmer, Sundeep Rangan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We prototype and validate a multistatic millimeter-wave (mmWave) Integrated Sensing And Communication (ISAC) system based on IEEE 802.11ay. Compensation of the clock asynchrony between each transmitter (TX) and receiver (RX) pair is performed using the sole line-of-sight (LoS) wireless signal propagation. As a result, our system provides concurrent target tracking and micro-Doppler (μD) estimation from multiple points of view, paving the way for practical multistatic data fusion. Our results on human movement sensing, complemented with precise, quantitative ground-truth (GT) data, demonstrate the enhanced sensing capabilities of multistatic ISAC, due to the spatial diversity of the RX nodes.

Original languageEnglish (US)
Title of host publicationmmWaveSys 2023 - Proceedings of the 1st ACM Workshop on mmWave Sensing Systems and Applications, Part of
Subtitle of host publicationSenSys 2023
PublisherAssociation for Computing Machinery, Inc
Pages16-17
Number of pages2
ISBN (Electronic)9798400704413
DOIs
StatePublished - Nov 12 2023
Event1st ACM Workshop on mmWave Sensing Systems and Applications, mmWave 2023 - Istanbul, Turkey
Duration: Nov 12 2023 → …

Publication series

NamemmWaveSys 2023 - Proceedings of the 1st ACM Workshop on mmWave Sensing Systems and Applications, Part of: SenSys 2023

Conference

Conference1st ACM Workshop on mmWave Sensing Systems and Applications, mmWave 2023
Country/TerritoryTurkey
CityIstanbul
Period11/12/23 → …

Keywords

  • human sensing
  • IEEE802.11ay
  • integrated sensing and communication
  • micro-doppler
  • millimeter-wave sensing
  • multistatic radar

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Instrumentation

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