Improved algorithm of very low bit rate speech coding

Yuhong Deng; Ronghua Zhou

Improved algorithm of very low bit rate speech coding

Yuhong Deng^*, Ronghua Zhou

^*此作品的通讯作者

信息与电子学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

In MPEG-4 parametric speech coding, the harmonic vector excitation coding (HVXC) algorithm is used for very low bit rate coding. Parameter analyzing and synthesizing processes in the algorithm are discussed. The algorithm is realized through software and an improved algorithm is obtained based on HVXC.

源语言	英语
页（从-至）	51-54
页数	4
期刊	Shuju Caiji Yu Chuli/Journal of Data Acquisition and Processing
卷	21
期	SUPPL.
出版状态	已出版 - 12月 2006

其它文件与链接

链接到 Scopus 的出版物

引用此

Deng, Y., & Zhou, R. (2006). Improved algorithm of very low bit rate speech coding. Shuju Caiji Yu Chuli/Journal of Data Acquisition and Processing, 21(SUPPL.), 51-54.

@article{e79fb7a0dc7f4d91b275122f414f74be,

title = "Improved algorithm of very low bit rate speech coding",

abstract = "In MPEG-4 parametric speech coding, the harmonic vector excitation coding (HVXC) algorithm is used for very low bit rate coding. Parameter analyzing and synthesizing processes in the algorithm are discussed. The algorithm is realized through software and an improved algorithm is obtained based on HVXC.",

keywords = "Harmonic vector excitation coding (HVXC), Speech coding, Speech signal processing",

author = "Yuhong Deng and Ronghua Zhou",

year = "2006",

month = dec,

language = "English",

volume = "21",

pages = "51--54",

journal = "Shuju Caiji Yu Chuli/Journal of Data Acquisition and Processing",

issn = "1004-9037",

publisher = "Nanjing University of Aeronautics an Astronautics",

number = "SUPPL.",

}

TY - JOUR

T1 - Improved algorithm of very low bit rate speech coding

AU - Deng, Yuhong

AU - Zhou, Ronghua

PY - 2006/12

Y1 - 2006/12

N2 - In MPEG-4 parametric speech coding, the harmonic vector excitation coding (HVXC) algorithm is used for very low bit rate coding. Parameter analyzing and synthesizing processes in the algorithm are discussed. The algorithm is realized through software and an improved algorithm is obtained based on HVXC.

AB - In MPEG-4 parametric speech coding, the harmonic vector excitation coding (HVXC) algorithm is used for very low bit rate coding. Parameter analyzing and synthesizing processes in the algorithm are discussed. The algorithm is realized through software and an improved algorithm is obtained based on HVXC.

KW - Harmonic vector excitation coding (HVXC)

KW - Speech coding

KW - Speech signal processing

UR - http://www.scopus.com/inward/record.url?scp=34249307467&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:34249307467

SN - 1004-9037

VL - 21

SP - 51

EP - 54

JO - Shuju Caiji Yu Chuli/Journal of Data Acquisition and Processing

JF - Shuju Caiji Yu Chuli/Journal of Data Acquisition and Processing

IS - SUPPL.

ER -

Improved algorithm of very low bit rate speech coding

摘要

其它文件与链接

指纹

引用此