116 citations · 142 across the 11 of their papers we have counts for
Showing 2017Show all
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cs.IT2017★ 4 cited
Multipath Error Correction in Radio Interferometric Positioning Systems
Cheng Zhang, Wangdong Qi, Li Wei +2
The radio interferometric positioning system (RIPS) is an accurate node localization method featuring a novel phase-based ranging process. Multipath is the limiting error source fo…
cs.NI2017
On the Unambiguous Distance of Multi-Carrier Phase Ranging with Random Hopped Frequencie
Peng Liu, Wangdong Qi, Yue Zhang +1
In a multi-carrier phase ranging (MPR) system, the distance that radio signal travels is estimated through phase shift of multiple carrier frequencies. Due to phase ambiguity, a un…