This section often describes using applications like "WiFi Monitor" on smartphones to measure the Received Signal Strength Indicator (RSSI) . It typically details the procedure of stabilizing the device and filtering out dynamic interference to get a clean baseline.
In studies regarding indoor positioning (finding where a device is based on Wi-Fi), section 2.2 frequently addresses Signal Damping . This includes how obstacles like concrete walls or metal significantly attenuate (weaken) the signal. Wifi Signal Strength 2.2
Regardless of the version or section number, Wi-Fi signal strength is measured in , which are represented as negative numbers. Wi-Fi Signal Strength: What is a Good Signal? - Screenbeam This section often describes using applications like "WiFi