… no Wi-Fi or sparse Wi-Fi coverage which is not dense enough for localization. Even in developed countries, a study 1 ○ shows Wi-Fi … RADAR needs to carefully calibrate Wi-Fi signal …
… The experiment demonstrates that when using Wi-Fi communication, our system can maintain an end-to-end latency with a median value of 1.54 seconds for commands to retrieve front …
… 可被用于实现非Wi-Fi 协议的无线通信技术(如ZigBee,蓝牙) 到Wi-Fi 的异构物… ) Experimental evaluation of global coordination based on cross-technology Beacon. (a) Synchronization time …
… Bahl and Padmanabhan[1] first proposed a WiFi-based sensing application—indoor localization based on the received signal strength indication (RSSI). RSSI is usually computed by …