Abstract: This paper presents a novel ultrasonic phased array scanning method for the internal of gas pipelines. The proposed method achieves a complete scanning of the pipeline interior by ...

Global Navigation Satellite Systems (GNSS), including GPS, GLONASS, Galileo, and BeiDou, have become indispensable for a wide range of applications such as navigation, surveying, and timing ...

Add a description, image, and links to the javascript-array-methods topic page so that developers can more easily learn about it.

Abstract: In underwater localization scenarios, especially for the ultra short baseline (USBL) system, array calibration is essential. The localization performance may decrease rapidly when the array ...