PT3174050T - Aparelho de codificação de sinal de áudio, dispositivo de descodificação de sinal de áudio, e seus métodos - Google Patents

Aparelho de codificação de sinal de áudio, dispositivo de descodificação de sinal de áudio, e seus métodos

Info

Publication number
PT3174050T
PT3174050T PT15824312T PT15824312T PT3174050T PT 3174050 T PT3174050 T PT 3174050T PT 15824312 T PT15824312 T PT 15824312T PT 15824312 T PT15824312 T PT 15824312T PT 3174050 T PT3174050 T PT 3174050T
Authority
PT
Portugal
Prior art keywords
audio signal
methods
decoding device
coding apparatus
signal decoding
Prior art date
Application number
PT15824312T
Other languages
English (en)
Inventor
Kawashima Takuya
Ehara Hiroyuki
Original Assignee
Fraunhofer Ges Forschung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of PT3174050T publication Critical patent/PT3174050T/pt

Links

PT15824312T 2014-07-25 2015-07-03 Aparelho de codificação de sinal de áudio, dispositivo de descodificação de sinal de áudio, e seus métodos PT3174050T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462028805P 2014-07-25 2014-07-25
JP2014219214 2014-10-28

Publications (1)

Publication Number Publication Date
PT3174050T true PT3174050T (pt) 2019-02-04

Family

ID=65895473

Family Applications (2)

Application Number Title Priority Date Filing Date
PT181865957T PT3413307T (pt) 2014-07-25 2015-07-03 Aparelho de codificação de sinal de áudio, dispositivo de descodificação de sinal de áudio, e seus métodos
PT15824312T PT3174050T (pt) 2014-07-25 2015-07-03 Aparelho de codificação de sinal de áudio, dispositivo de descodificação de sinal de áudio, e seus métodos

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PT181865957T PT3413307T (pt) 2014-07-25 2015-07-03 Aparelho de codificação de sinal de áudio, dispositivo de descodificação de sinal de áudio, e seus métodos

Country Status (5)

Country Link
JP (2) JP2019144527A (pt)
ES (2) ES2823250T3 (pt)
PT (2) PT3413307T (pt)
TR (1) TR201901476T4 (pt)
ZA (1) ZA201701428B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021014933A1 (ja) * 2019-07-19 2021-01-28 ソニー株式会社 信号処理装置および方法、並びにプログラム
CN113192517B (zh) 2020-01-13 2024-04-26 华为技术有限公司 一种音频编解码方法和音频编解码设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3250376B2 (ja) * 1994-06-13 2002-01-28 ソニー株式会社 情報符号化方法及び装置並びに情報復号化方法及び装置
CN101800049B (zh) * 2003-09-16 2012-05-23 松下电器产业株式会社 编码装置和译码装置
JP2005265865A (ja) * 2004-02-16 2005-09-29 Matsushita Electric Ind Co Ltd オーディオ符号化のためのビット割り当て方法及び装置
US20130030796A1 (en) * 2010-01-14 2013-01-31 Panasonic Corporation Audio encoding apparatus and audio encoding method
EP4376304A2 (en) * 2014-03-31 2024-05-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Encoder, decoder, encoding method, decoding method, and program

Also Published As

Publication number Publication date
JP6957444B2 (ja) 2021-11-02
ZA201701428B (en) 2018-12-19
JP2019144527A (ja) 2019-08-29
ES2707337T3 (es) 2019-04-03
TR201901476T4 (tr) 2019-02-21
PT3413307T (pt) 2020-10-19
ES2823250T3 (es) 2021-05-06
JP2019070823A (ja) 2019-05-09

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