Forensic Speaker Identification

Phil Rose (Autor)

Buch | Hardcover

380 Seiten

2002
CRC Press (Verlag)
978-0-415-27182-0 (ISBN)

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A voice is much more than just a string of words. Voices, unlike fingerprints, are inherently complex. They signal a great deal of information in addition to the intended message: speakers' sex, for example, or their emotional state, or age. It is these features that contribute to the interest and importance of Forensic Speaker Identification.

A voice is much more than just a string of words. Voices, unlike fingerprints, are inherently complex. They signal a great deal of information in addition to the intended message: the speakers' sex, for example, or their emotional state, or age. Although evidence from DNA analysis grabs the headlines, DNA can't talk. It can't be recorded planning, carrying-out or confessing to a crime. It can't be so apparently directly incriminating. Perhaps it is these features that contribute to the interest and importance of Forensic Speaker Identification (FSI)

Phil Rose

Introduction. Why Voices are Difficult to Discriminate Forensically. Forensic Phonetic Parameters. Expressing the Outcome. Characterizing Forensic Speaker Identification. The Human Vocal Tract and the Production and Description of Speech Sounds. Phonemics. Speech Acoustics. Speech Perception. What is a Voice? The Likelihood Ratio Revisited: A Demonstration of the Method. Summary and Envoi.

Erscheint lt. Verlag	1.7.2002
Reihe/Serie	International Forensic Science and Investigation
Verlagsort	London
Sprache	englisch
Maße	178 x 254 mm
Gewicht	980 g
Themenwelt	Geisteswissenschaften ► Sprach- / Literaturwissenschaft ► Sprachwissenschaft
	Studium ► 2. Studienabschnitt (Klinik) ► Rechtsmedizin
	Naturwissenschaften ► Biologie
	Recht / Steuern ► Strafrecht ► Kriminologie
ISBN-10	0-415-27182-7 / 0415271827
ISBN-13	978-0-415-27182-0 / 9780415271820
Zustand	Neuware