Generation of a Sequence of Ultrasonic Signals for Measuring Liquid Flow Velocity Based on the Use of Gold Codes

Abstract

In this paper a creation method of a sequences of acoustic signals is provided. These sequences have a very small cross- and auto-correlation for a specific ultrasound sensor. Using acquired results, a new method of measuring liquid flow velocity is proposed, based on the use of ultrasonic signals

В статье представлен способ создания последовательности акустических сигналов, имеющей малую кросс- и автокорреляцию, для специального ультразвукового датчика