A Study on Propagation Characteristics of Spread Spectrum Sound Waves Using a Band-Limited Ultrasonic Transducer

Journal of Robotics and Mechatronics

Volumn 16, Issue 3, 2004, Pages 333-341

  Yamane, Akio ^a   Iyota, Taketoshi ^a   Choi, Yongwoon ^a   Kubota, Yuzuru ^a   Watanabe, Kazuhiro ^a  

^a SOKA UNIVERSITY   (Japan)

Author keywords

global positioning system; range measurement; spread spectrum; ultrasonic sound wave

Indexed keywords

ACOUSTIC WAVE PROPAGATION; CODE DIVISION MULTIPLE ACCESS; GLOBAL POSITIONING SYSTEM; SHIFT REGISTERS;

ACCURACY EVALUATION; ACCURACY MEASUREMENTS; CODE DIVISION; COMPARATIVE EXPERIMENTS; CONDITION; PROPAGATION CHARACTERISTICS; RANGE MEASUREMENTS; SIGNAL DISCRIMINATION; SPREAD SPECTRA; ULTRASONIC SOUND WAVES;

ULTRASONIC TRANSDUCERS;

EID: 34547894642     PISSN: 09153942     EISSN: 18838049     Source Type: Journal    
DOI: 10.20965/jrm.2004.p0333     Document Type: Article

References (12)

1. J.Borenstein, and Y.Koren, "Noise Rejection for Ultrasonic Sensors in Mobile Robot Applications", Proc. of the 1992 IEEE Int. Conf. on Robotics and Automation, pp. 1727-1732, 1992
2. T. Tanzawa, N. Kiyohiro, and H. Mori, "Ultrasonic Range finder with Cross-Correlation for Outdoor Mobile Robots", JRSJ, Vol.15 No.4, pp. 542-549, 1997.
3. A. Yamane, T. Iyota, Y. Choi, Y. Kubota, and K. Watanabe, "Range Measurements using Spread Spectrum Sound Waves modulated with Pseudo Random Msequences", T.SICE, Vol.39 No.10, pp. 879-886, 2003.
4. Y. Fukayama et al., "On Signal Processing and Testing Wave for Acoustic Gas Temperature and Flow Measurement", T.SICE, Vol.37 No.1, pp. 21-29, 2001.
5. S. Wadaka et al., "Pulse Compression Ultrasonic Nondestructive Testing Using Complementary Series Phase Modulation", IEICE, US87-27, pp. 15-22, 1989.
6. Y. Tanada et al., "An Ultrasound Detection and Ranging System Using Real Orthogonal Pseudonoise Sequence", IEICE, SS87-27, pp. 63-71, 1987.
7. H. Hachiya, S. Ohtsuki, and M. Okujima, "Observation of multipath propagation at Sagami Bay using M-sequence acoustical signal", MASJ, Vol.17 No.2, pp. 106-113, 1990.
8. K. Endoh, Y. Yamazaki, and T. Itow, "Grasp and Development of Spatial Information in a Room by Closely Located Four Point Microphone Method", MASJ, AA-85-21, pp. 1-8, 1985.
9. M.L. Hong, and L. Kleeman, "A Low Sample Rate 3D Sonar Sensor for Mobile Robots", 1995 Int. Conf. on RA, pp. 3015-3020, 1995.
10. Nihon Sokuchi Gakkai, "GPS -Jinkou Eisei ni yoru Seimitsu Sisutemu- in Japanese", 26, Japanese Association of Surveyors (http://www.jsurvey.jp/) 1989.
11. M. Yokoyama, "Supekutoru Kakusan Tsuushin Shisutemu in Japanese", ISBN:487653005X, 423, Science Press, Inc.(http://www.kagaku.co.jp/) 1988.
12. Toranjisuta Gijutsu Henshubu, "Denpa ni yoru Musendeta Densou Gijutsu Bijaku Denpa/Tokutei SyouDenryoku niyoru De-taDensou kara SupekutoruKakusan made in Japanese", ISBN:4789834263, CQ Publishing Co.(http://www.cqpub.co.jp/) 1999.