Integration of Radio Environment Map and Smart Phone Measurements in Real World Deployment

• Published in: 2023 20th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON) pp. 400 - 401
• Main Authors: Kim, Kyung-Won, Cheon, Kyung-Yul, Kwon, Hyeyeon, Park, Seungkeun
• Format: Conference Proceeding
• Language: English
• Published: IEEE 11.09.2023
• Subjects: Base stations; Geographic information systems; Government; Loss measurement; LTE; Object recognition; outage probability; overage; path loss; radio environment map (REM); ray-tracing; Sensors; Smart phones; wireless channel

We collected channel measurements using smart phones in actual cellular environments. The measurement data contains physical cell identifier (PCI) information, but not the base station (BS) locations. Separately, the BS locations can be obtained from the spectrum information system [1] operated by t...