The electromagnetic microwave sensors in improving speech intelligibility after laryngectomy

• Autorzy: Mikołowicz, M.
• Konferencja: 12th International Symposium on Sound and Vision Engineering and Mastering (ISSVEM'07), June 15-16, Gdansk, Poland
• Języki publikacji: EN

Abstrakty

EN

The paper contains a short review of analytic, constructional and development investigations of low power electromagnetic microwave sensors (EMS) destined for applying them in laryngectophone system. General procedure rule and construction examples are presented. The measurement stand used to research signals produced by sensors of articulators' motion are described. Analytic method used to examine the usefulness of these signals to identify the vibrant phonemes is reviewed.

Słowa kluczowe

EN

electromagnetic microwave sensors; EMS; Laryngectophone; microwave sensor; speech

• Czasopismo: Archives of Acoustics
• Rocznik: 2008
• Tom: Vol. 33, No. 1
• Strony: 133-138
• Opis fizyczny: Bibliogr. 5 poz., rys.

Twórcy

autor

Mikołowicz, M.

• Warsaw University of Technology, Institute of Radioelectronics, Nowowiejska 15/19, 00-665 Warszawa, Poland,

Bibliografia

• [1] AZEVEDO S., MCEWAN T. E., Micropower impulse radar, Science & Technology Review, January/February (1996).
• [2] HOLZRICHTER J. F., BURNETT G. C., NG L. C., LEA W. A., Speech articulator measurements using low power EM-wave sensors, Journal of Acoustical Society of America, vol. 103, January (1998).
• [3] MIKOŁOWICZ M., Concept of the system for speech improvement after laryngectomy – laryngectophone [in Polish], Proc. of IXth Symposium “New Trends in Audio and Video”, pp. 137–145, Warszawa 2002.
• [4] MIKOŁOWICZ M., Implementation and planning test of microwave electromagnetic sensor designed for use in the laryngectophone system [in Polish], Proc. of Xth International Symposium of Sound Engineering and Tonmeistering, pp. 159-163, Wrocław 2003.
• [5] MIKOŁOWICZ M., Experimental stand for testing the use of the microwave electromagnetic sensors applied in the laryngectophone system [in Polish], Proc. of Xth Symposium “New Trends in Audio and Video”, pp. 119-126, Wroclaw 2004.