A new time and intensity trade-off function for localisation of natural sound sources

Hyunkook Lee

A new time and intensity trade-off function for localisation of natural sound sources

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper firstly introduces a new set of psychoacoustic values of interchannel time difference (ICTD) and interchannel intensity difference (ICID) required for 10°, 20° and 30° localisation in the conventional stereophonic reproduction, which were obtained using natural sound sources of musical instruments and wideband speech representing different characteristics. Then it discusses the new concept of ICID and ICTD trade-off function developed based on the relationship of the psychoacoustic values. The result of the listening test conducted to verify the performance of the proposed method is also presented.

Original language	English
Title of host publication	128th Audio Engineering Society Convention 2010
Pages	946-956
Number of pages	11
Volume	2
Publication status	Published - 1 Dec 2010
Externally published	Yes
Event	128th Audio Engineering Society Convention - London, United Kingdom Duration: 22 May 2010 → 25 May 2010 Conference number: 128

Conference

Conference	128th Audio Engineering Society Convention
Abbreviated title	AES
Country/Territory	United Kingdom
City	London
Period	22/05/10 → 25/05/10

Cite this

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title = "A new time and intensity trade-off function for localisation of natural sound sources",

abstract = "This paper firstly introduces a new set of psychoacoustic values of interchannel time difference (ICTD) and interchannel intensity difference (ICID) required for 10°, 20° and 30° localisation in the conventional stereophonic reproduction, which were obtained using natural sound sources of musical instruments and wideband speech representing different characteristics. Then it discusses the new concept of ICID and ICTD trade-off function developed based on the relationship of the psychoacoustic values. The result of the listening test conducted to verify the performance of the proposed method is also presented.",

author = "Hyunkook Lee",

year = "2010",

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language = "English",

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N1 - Conference code: 128

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N2 - This paper firstly introduces a new set of psychoacoustic values of interchannel time difference (ICTD) and interchannel intensity difference (ICID) required for 10°, 20° and 30° localisation in the conventional stereophonic reproduction, which were obtained using natural sound sources of musical instruments and wideband speech representing different characteristics. Then it discusses the new concept of ICID and ICTD trade-off function developed based on the relationship of the psychoacoustic values. The result of the listening test conducted to verify the performance of the proposed method is also presented.

AB - This paper firstly introduces a new set of psychoacoustic values of interchannel time difference (ICTD) and interchannel intensity difference (ICID) required for 10°, 20° and 30° localisation in the conventional stereophonic reproduction, which were obtained using natural sound sources of musical instruments and wideband speech representing different characteristics. Then it discusses the new concept of ICID and ICTD trade-off function developed based on the relationship of the psychoacoustic values. The result of the listening test conducted to verify the performance of the proposed method is also presented.

UR - http://www.scopus.com/inward/record.url?scp=84866029818&partnerID=8YFLogxK

UR - http://www.proceedings.com/08804.html

M3 - Conference contribution

AN - SCOPUS:84866029818

SN - 9781617387739

VL - 2

SP - 946

EP - 956

BT - 128th Audio Engineering Society Convention 2010

T2 - 128th Audio Engineering Society Convention

Y2 - 22 May 2010 through 25 May 2010

ER -

A new time and intensity trade-off function for localisation of natural sound sources

Abstract

Conference

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