6 citations · 15 across the 14 of their papers we have counts for
4 papers · 1 filter
Locating Multiple Ultrasound Targets in Chorus
Lei Song, Yongcai Wang
Ranging by Time of Arrival (TOA) of Narrow-band ultrasound (NBU) has been widely used by many locating systems for its characteristics of low cost and high accuracy. However, becau…
Hybrid Radio-map for Noise Tolerant Wireless Indoor Localization
Xiongfeng Geng, Yongcai Wang, Haoran Feng +1
In wireless networks, radio-map based locating techniques are commonly used to cope the complex fading feature of radio signal, in which a radio-map is built by calibrating receive…
SEED: Public Energy and Environment Dataset for Optimizing HVAC Operation in Subway Stations
Yongcai Wang, Haoran Feng, Xiao Qi
For sustainability and energy saving, the problem to optimize the control of heating, ventilating, and air-conditioning (HVAC) systems has attracted great attentions, but analyzing…
Sense, Model and Identify the Load Signatures of HVAC Systems in Metro Stations
Yongcai Wang, Haoran Feng, Xiangyu Xi
The HVAC systems in subway stations are energy consuming giants, each of which may consume over 10, 000 Kilowatts per day for cooling and ventilation. To save energy for the HVAC s…