Title :
Circuit analysis of a novel loudspeaker system based on linear motor principle
Author :
Leung, S.W. ; Chow, T.W.S. ; Zhu, Y.S.
Author_Institution :
Dept. of Electron. Eng., City Polytech. of Hong Kong, Kowloon, Hong Kong
Abstract :
This paper presents a novel loudspeaker system with the characteristics of linear drive, low distortion and non-directional acoustic wave propagation. The circuit analysis of the speaker is described and the equivalent circuit of the system based on an electro-mechanical-acoustic analogy is developed
Keywords :
equivalent circuits; linear motors; loudspeakers; servomotors; circuit analysis; directivity; electro-mechanical-acoustic analogy; equivalent circuit; linear drive; linear motor principle; loudspeaker system; low distortion; nondirectional acoustic wave propagation; Acoustic distortion; Acoustic waves; Acoustical engineering; Circuit analysis; Equivalent circuits; Frequency; Loudspeakers; Nonlinear distortion; Permanent magnet motors; Pistons;
Conference_Titel :
Circuits and Systems, 1991. Conference Proceedings, China., 1991 International Conference on
Conference_Location :
Shenzhen
DOI :
10.1109/CICCAS.1991.184367
