作者: Fan Xu , Xuke Hu , Shuaiwei Luo , Jianga Shang
DOI: 10.3390/IJGI9040261
关键词: Algorithm 、 Computer science 、 Distance ratio 、 Attenuation factor 、 Attenuation 、 Circles of Apollonius 、 Robustness (computer science)
摘要: … However, CSI data cannot be collected from current smartphones since it is the signal at the … distributed to improve the location estimation accuracy of fingerprinting. For instance, …