Indoor 3. 5 GHz Signal Loss Study for Future Wireless Tech

The new data set reveals how radio waves weaken inside structures—a critical insight for next‑generation mobile networks.

Experimental Setup

• Transmitter: Mounted on the ceiling
• Receiver: Moved along a fine grid
• Equipment: Calibrated antennas, precise power meters
• Distance Logging: Tracked between transmitter and receiver

Findings

• Detailed tables list path‑loss values for every point pair.
• Clear visualization of how indoor obstacles degrade signal strength.

Practical Implications

These results enable engineers to:

• Design resilient networks for video calls, remote work, and smart‑home controls.
• Ensure connectivity in cluttered environments.

Open Data & Collaboration

By publicly releasing the dataset, researchers can:

• Test new algorithms.
• Compare outcomes across diverse buildings.

The study also demonstrates that the same frequency behaves differently in wooden versus concrete settings, emphasizing the necessity for site‑specific planning.