标题：Poster: A Bicycle-borne Sensor Network for Monitoring Urban Air Quality
作者：Xiang, Chaosheng; Liu, Xiaofeng; Jiang, Aimin; Yan, Bin; Xia, Jing
作者机构：[Xiang, Chaosheng; Liu, Xiaofeng; Jiang, Aimin] Hohai Univ, Nanjing, Jiangsu, Peoples R China.; [Yan, Bin] Shandong Univ Sci & Technol, Qingdao, Sha 更多
会议名称：14th Annual International Conference on Mobile Systems, Applications, and Services (MobiSys)
会议日期：JUN 25-30, 2016
来源：MOBISYS'16: COMPANION COMPANION PUBLICATION OF THE 14TH ANNUAL INTERNATIONAL CONFERENCE ON MOBILE SYSTEMS, APPLICATIONS, AND SERVICES
摘要：Urban air quality in China has been a social concern because of the impact on public health. However, traditional equipments at fixed location only report a global index of the whole city, rather than an index of local area in a city. We present a mobile sensing system using a public bicycle system for monitoring urban air quality, which has a low cost and high spatial resolution. An approach was proposed to calibrate the bicycle- borne sensor. The test indicates that the calibrated data from our sensors approximate to the governmental measurements, and it is feasible to create high-resolution air pollution maps using our mobile sensing system based on the shared bicycle network.