Title :
A laboratory testbed for sensor array processing experiments
Author :
Pierre, J. ; Jacobson, M. ; Kaveh, M.
Author_Institution :
Dept. of Electr. Eng., Minnesota Univ., Minneapolis, MN, USA
Abstract :
An experimental array testbed constructed at the University of Minnesota is described. The system consists of a linear array of eight ultrasonic transducers and several transmitters operating at 40 KHz in air. The characteristics of the system and its calibration are described. Examples of the performances of several high-resolution direction-finding algorithms are shown
Keywords :
acoustic signal processing; calibration; test equipment; ultrasonic transducers; 40 KHz; US transmitters; calibration; high-resolution direction-finding algorithms; laboratory testbed; linear array; sensor array processing experiments; ultrasonic transducers; Array signal processing; Calibration; Laboratories; Navigation; Sensor arrays; Sensor phenomena and characterization; Testing; Transmitters; Ultrasonic transducer arrays; Ultrasonic transducers;
Conference_Titel :
Circuits and Systems, 1989., Proceedings of the 32nd Midwest Symposium on
Conference_Location :
Champaign, IL
DOI :
10.1109/MWSCAS.1989.101920
