國立高雄大學圖資館 |

Language: English

Back

Fractional Fourier transform techniq...

Kunche, Prajna.

Fractional Fourier transform techniques for speech enhancement

Record Type:	Electronic resources : Monograph/item
Title/Author:	Fractional Fourier transform techniques for speech enhancementby Prajna Kunche, N. Manikanthababu.
Author:	Kunche, Prajna.
other author:	Manikanthababu, N.
Published:	Cham :Springer International Publishing :2020.
Description:	vii, 104 p. :ill., digital ;24 cm.
Contained By:	Springer eBooks
Subject:	Fourier transformations.
Online resource:	https://doi.org/10.1007/978-3-030-42746-7
ISBN:	9783030427467$q(electronic bk.)

Fractional Fourier transform techniques for speech enhancement
Kunche, Prajna.

Fractional Fourier transform techniques for speech enhancement[electronic resource] /by Prajna Kunche, N. Manikanthababu. - Cham :Springer International Publishing :2020. - vii, 104 p. :ill., digital ;24 cm. - SpringerBriefs in speech technology, studies in speech signal processing, natural language understanding, and machine learning,2191-737X. - SpringerBriefs in speech technology, studies in speech signal processing, natural language understanding, and machine learning..

Chapter 1. Introduction -- Chapter 2. Fractional Fourier Transform (FRFT) -- Chapter 3. Dual channel Speech Enhancement based on Fractional Fourier Transform -- Chapter 4. Fractional Cosine Transform based Single Channel Speech Enhancement Technique -- Chapter 5. Fractional Sine Transform based Single Channel Speech Enhancement Technique -- Chapter 6. Summary and Perspectives.

This book explains speech enhancement in the Fractional Fourier Transform (FRFT) domain and investigates the use of different FRFT algorithms in both single channel and multi-channel enhancement systems, which has proven to be an ideal time frequency analysis tool in many speech signal processing applications. The authors discuss the complexities involved in the highly non- stationary signal processing and the concepts of FRFT for speech enhancement applications. The book explains the fundamentals of FRFT as well as its implementation in speech enhancement. Theories of different FRFT methods are also discussed. The book lets readers understand the new fractional domains to prepare them to develop new algorithms. A comprehensive literature survey regarding the topic is also made available to the reader. Analyzes FRFT techniques in speech enhancement applications; Presents new approaches for speech enhancement using FRFT; Suggests the future directions of research in this emerging area.

ISBN: 9783030427467$q(electronic bk.)

Standard No.: 10.1007/978-3-030-42746-7doiSubjects--Topical Terms:

184270
Fourier transformations.

LC Class. No.: QA403.5 / .K863 2020

Dewey Class. No.: 515.723

Fractional Fourier transform techniques for speech enhancement
LDR:02545nmm a2200349 a 4500 001 571973
003 DE-He213
005 20200814142736.0
006 m d
007 cr nn 008maaau
008 200922s2020 sz s 0 eng d
020 $a 9783030427467$q(electronic bk.)
020 $a 9783030427450$q(paper)
024 7 $a 10.1007/978-3-030-42746-7 $2 doi
035 $a 978-3-030-42746-7
040 $a GP $c GP
041 0 $a eng
050 4 $a QA403.5 $b .K863 2020
072 7 $a TTBM $2 bicssc
072 7 $a TEC008000 $2 bisacsh
072 7 $a TTBM $2 thema
072 7 $a UYS $2 thema
082 0 4 $a 515.723 $2 23
090 $a QA403.5 $b .K96 2020
100 1 $a Kunche, Prajna. $3 744771
245 1 0 $a Fractional Fourier transform techniques for speech enhancement $h [electronic resource] / $c by Prajna Kunche, N. Manikanthababu.
260 $a Cham : $b Springer International Publishing : $b Imprint: Springer, $c 2020.
300 $a vii, 104 p. : $b ill., digital ; $c 24 cm.
490 1 $a SpringerBriefs in speech technology, studies in speech signal processing, natural language understanding, and machine learning, $x 2191-737X
505 0 $a Chapter 1. Introduction -- Chapter 2. Fractional Fourier Transform (FRFT) -- Chapter 3. Dual channel Speech Enhancement based on Fractional Fourier Transform -- Chapter 4. Fractional Cosine Transform based Single Channel Speech Enhancement Technique -- Chapter 5. Fractional Sine Transform based Single Channel Speech Enhancement Technique -- Chapter 6. Summary and Perspectives.
520 $a This book explains speech enhancement in the Fractional Fourier Transform (FRFT) domain and investigates the use of different FRFT algorithms in both single channel and multi-channel enhancement systems, which has proven to be an ideal time frequency analysis tool in many speech signal processing applications. The authors discuss the complexities involved in the highly non- stationary signal processing and the concepts of FRFT for speech enhancement applications. The book explains the fundamentals of FRFT as well as its implementation in speech enhancement. Theories of different FRFT methods are also discussed. The book lets readers understand the new fractional domains to prepare them to develop new algorithms. A comprehensive literature survey regarding the topic is also made available to the reader. Analyzes FRFT techniques in speech enhancement applications; Presents new approaches for speech enhancement using FRFT; Suggests the future directions of research in this emerging area.
650 0 $a Fourier transformations. $3 184270
650 0 $a Speech processing systems. $3 184755
650 1 4 $a Signal, Image and Speech Processing. $3 273768
650 2 4 $a Algorithm Analysis and Problem Complexity. $3 273702
650 2 4 $a Computational Linguistics. $3 274669
700 1 $a Manikanthababu, N. $3 858813
710 2 $a SpringerLink (Online service) $3 273601
773 0 $t Springer eBooks
830 0 $a SpringerBriefs in speech technology, studies in speech signal processing, natural language understanding, and machine learning. $3 831417
856 4 0 $u https://doi.org/10.1007/978-3-030-42746-7
950 $a Engineering (Springer-11647)