Bearing angle estimation for sonar micro-array using analog VLSI spatiotemporal processing

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn 4, Issue , 2004, Pages

  Clapp, Matthew A ^a   Etienne Cummings, Ralph ^a  

^a JOHNS HOPKINS UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BEARING ANGLE ESTIMATION; INCIDENT ANGLE; SPATIOTEMPORAL FILTERS; ULTRASONIC SIGNALS;

CMOS INTEGRATED CIRCUITS; COMPUTATIONAL METHODS; DISCRETE TIME CONTROL SYSTEMS; MICROPROCESSOR CHIPS; SENSITIVITY ANALYSIS; SIGNAL FILTERING AND PREDICTION; SIGNAL THEORY; SONAR; ULTRASONIC EFFECTS;

VLSI CIRCUITS;

EID: 4344573191     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. D. Bank, "A Novel Ultrasonic Sensing System for Autonomous Mobile Systems," IEEE Sensors J., pp. 597-606, Dec. 2002
2. S. U. Pillai, Array Signal Processing, Springer-Verlag, New York, 1989.
3. R. Etienne-Cummings, J. Van der Spiegel, and P. Mueller, "Hardware Implementation of a Visual-Motion Pixel Using Oriented Spatiotemporal Neural Filters," IEEE Trans. On Circuits and Systems-II, pp. 1121-1136, Sep. 1999
4. M. A. Clapp, R. Etienne-Cummings, "Ultrasonic Bearing Estimation Using a MEMS Microphone Array and Spatiotemporal Filters," ISCAS 2002, pp. I-661-I-664, May 2002