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Showing 3 articles

• Methods

  Published 23 September 2026

  Research on pseudolite signal quality monitoring and availability assessment methods for indoor positioning

  Jiujing Xu · Qing Wang · Bo Zhang · Xiaotao Han · Haonan Cui

  Frontiers in Astronomy and Space Sciences

  doi 10.3389/fspas.2026.1940359

• Original Research

  Published 18 September 2026

  IndoorCART: a spatially-aware transformer framework for Wi-Fi fingerprinting indoor localization

  Balaram Singh · Rajdeep Chatterjee · Mahendra Kumar Gourisaria · Manoj Sahni · Ernesto León-Castro

  Frontiers in Signal Processing

  doi 10.3389/frsip.2026.1884243

• Original Research

  Published 14 September 2026

  Further elaboration on acoustic-assisted indoor pedestrian dead reckoning—The extended implementation details and new evaluations

  Yang Wang · Takuya Maekawa

  Frontiers in Computer Science

  doi 10.3389/fcomp.2026.1834280