IEEE - Institute of Electrical and Electronics Engineers, Inc. - Weighted double sideband modulation toward high quality audible sound on parametric loudspeaker

ICASSP 2013 - IEEE International Conference on Acoustics, Speech and Signal Processing

Author(s): Daisuke Ikefuji ; Masato Nakayama ; Takanobu Nishiura ; Yoichi Yamashita
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2013
Conference Location: Vancouver, BC, Canada
Conference Date: 26 May 2013
Page(s): 843 - 847
ISBN (Electronic): 978-1-4799-0356-6
ISSN (Paper): 1520-6149
DOI: 10.1109/ICASSP.2013.6637767
Regular:

Recently, parametric loudspeakers have been utilized to reproduce an audible sound in a particular area by an ultrasound. However, parametric loudspeakers have lower sound quality than general... View More

Advertisement