Title :
Design of high-intensity ultrasonic sound intensity measurement based on narrow pulse method
Author :
Zhu, Changping ; Zeng, Xiaoyang ; Shan, Minglei ; Han, Qingbang ; Jia, Zhengping ; Li, Xiang
Author_Institution :
Jiangsu Key Laboratory of Power Transmission and Distribution Equipment Technology, Hohai University, Changzhou, China
Abstract :
The research on high-intensity ultrasonic has taken the delectable achievement in the treatment of cancer and the detection of internal structure for the dam. The rapid and accurate sound intensity measurement of high-intensity ultrasonic transducer is necessary for its application and generalization. The paper introduces the principle of sound intensity measurement, proposes measurement scheme on the basis of the narrow pulse method and also discusses the design of hardware circuit and software.
Keywords :
Acoustics; Frequency modulation; Keyboards; Sonar equipment; Ultrasonic transducers; Ultrasonic variables measurement; high-intensity ultrasonic; narrow pulse method; scheme design; sound intensity measurement;
Conference_Titel :
Information Science and Engineering (ICISE), 2010 2nd International Conference on
Conference_Location :
Hangzhou, China
Print_ISBN :
978-1-4244-7616-9
DOI :
10.1109/ICISE.2010.5690491
