Multi-lateration for multiplexed ultrasonic sensors
作者： T. Hori , Y. Nishida , T. Kanade , K. Akiyama
DOI: 10.1109/ICSENS.2003.1279139
关键词:
摘要: This paper presents a new multi-lateration algorithm developed by the authors for multiplexed ultrasonic emitters. Our sensor system had problem that sampling rate each emitter to be decreased avoid crosstalk as number of increased. We analyzed phenomena geometrically and mathematically, enables our locate multiple emitters at time activating them simultaneously. Simulation results supported effectiveness proposed implemented in test worked perfectly experiments conducted real environment.
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