Precise Indoor Positioning Based on Acoustic Ranging in Smartphone

Ruizhi Chen, Zheng Li, Feng Ye, Guangyi Guo, Shihao Xu, Long Qian, Zuoya Liu, Lixiong Huang. Precise Indoor Positioning Based on Acoustic Ranging in Smartphone. IEEE T. Instrumentation and Measurement, 70:1-12, 2021. [doi]

Abstract

Abstract is missing.