Title :
Research of ultrasonic distance measurement system based on DSP
Author :
Zhang, Lianjun ; Zhao, Lifang
Author_Institution :
Shandong Univ. of Technol., Zibo, China
Abstract :
Distance measurement by ultrasonic is an effective and noninvasive method, and it can be used in a great variety kinds of fields that need to range or ascertain location parameters. This paper studies the development of a TMS320C5416 DSP-based ultrasonic range finder. It generally specifies the theoretical foundation of ultrasonic distance measurement, introduces the software and hardware design of the system.
Keywords :
digital signal processing chips; distance measurement; ultrasonic measurement; ultrasonic transducers; ultrasonic variables measurement; TMS320C5416 DSP-based ultrasonic range finder; ascertain location parameter; hardware design; noninvasive method; range location parameter; software design; ultrasonic distance measurement system; Acoustics; Distance measurement; Frequency measurement; Temperature distribution; Temperature measurement; Temperature sensors; Ultrasonic variables measurement; DSP; Distance measurement; Temperature compensation; Ultrasonic sensor;
Conference_Titel :
Computer Science and Service System (CSSS), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9762-1
DOI :
10.1109/CSSS.2011.5974489
