IEEE - Institute of Electrical and Electronics Engineers, Inc. - Ultrasound Pulse Coding for Robust Obstacle Detection Using a Long Cane

IEEE Instrumentation and Measurement Technology Conference

Author(s): R. Frenkel ; R.X. Gao
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 April 2006
Conference Location: Sorrento, Italy
Conference Date: 24 April 2006
Page(s): 1,251 - 1,256
ISBN (CD): 0-7803-9360-0
ISBN (Paper): 0-7803-9359-7
ISSN (Paper): 1091-5281
DOI: 10.1109/IMTC.2006.328488
Regular:

An ultrasonic collision warning system suitable for embedding into a long cane for the sight impaired was designed. Using a sensor array and digital signal processing (DSP) techniques, an... View More

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