Alexander Singh Alvarado,Craig H. Mermel,Karthik Jayaraman Raghuram,Mrinal Agarwal
申请号:
US15678645
公开号:
US20180049694A1
申请日:
2017.08.16
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A method and a system for determining an individual energy expenditure are described. In some embodiments, an energy expenditure can be calculated based on a combination of biometrics, heart rate and work rate. In some embodiments, a relative drag associated with the user can be calculated based on a group formation size, a group formation shape, participant velocities, weather, air density, and participant body surface areas. In some embodiments, a load adjustment factor can be determined based on the relative drag. In some embodiments, an adjusted energy expenditure can be determined based on the load adjustment factor.