基于三维加速度传感器设计的跌倒检测
张爱华,王 璐
Tumble detection based on three-dimensional acceleration transducer
Zhang Ai-hua, Wang Lu
中国组织工程研究 . 2010, (48): 9029 -9032 .  DOI: 10.3969/j.issn.1673-8225.2010.48.024