Alias-free estimation of blood velocity using phase difference and amplitude correlation of chirp echo spectrum

Acoustical Science and Technology

Online ISSN : 1347-5177
Print ISSN : 1346-3969
ISSN-L : 0369-4232

ACOUSTICAL LETTERS

Alias-free estimation of blood velocity using phase difference and amplitude correlation of chirp echo spectrum

Itsuki Kuga, Naohiko Tanaka

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Keywords: Doppler, Chirp signal, Phase difference, Amplitude correlation, Aliasing

JOURNAL FREE ACCESS

2006 Volume 27 Issue 3 Pages 183-186

DOI https://doi.org/10.1250/ast.27.183

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© 2006 by The Acoustical Society of Japan

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