SMART Infrastructure Facility Building Data

The time series data has been generated by Droplet sensors installed in every room of the SMART Infrastructure Facility of the University of Wollongong. The sampling rate is set to one minute and the data is transmitted via a LoRaWAN network. Each device sense temperature, humidity, luminosity, pressure, movement and CO2 (*). In addition, they transmit their orientation (*), node id, room id and battery voltage. Each packet received by the LoRaWAN network is also characterized by a RSSI, an SNR and a checksum. The (*) CO2 and orientation data are not accurate.

该时间序列数据由安装在伍伦贡大学SMART基础设施设施每个房间中的Droplet传感器生成。采样速率设定为每分钟一次，数据通过LoRaWAN网络传输。每个设备均能感知温度、湿度、亮度、气压、运动以及二氧化碳（*）。此外，它们还传输其方向（*）、节点ID、房间ID和电池电压。LoRaWAN网络接收到的每个数据包均具有特定的接收信号强度指示（RSSI）、信噪比（SNR）以及校验和。(*)二氧化碳和方向数据并不精确。