Convolution of Barker and Golay Codes for Low Voltage Ultrasonic Testing

Ultrasonic Testing (UT) is one of the most important technologies in Non-Detective Testing (NDT) methods. Recently, Barker code and Golay code pairs as coded excitation signals have been applied in ultrasound imaging system with improved quality. However, the signal-to-noise ratio (SNR) of existing...

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Bibliographic Details
Main Authors: Zeng Fan, John Rudlin, Giorgos Asfis, Hongying Meng
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Technologies
Subjects:
snr
Online Access:https://www.mdpi.com/2227-7080/7/4/72