HK1186833A1 - Apparatus for decoding a signal comprising transients using a combining unit and a mixer - Google Patents

Apparatus for decoding a signal comprising transients using a combining unit and a mixer

Info

Publication number: HK1186833A1
Authority: HK; Hong Kong
Prior art keywords: transients; decoding; mixer; signal; combining unit
Prior art date: 2010-08-25

Application number

HK13114241.3A

Other languages

English (en)

Chinese (zh)

Inventor

Achim Kuntz

Sascha Disch

Jrgen Herre

Fabian Kuech

Johannes Hilpert

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.)

2010-08-25

Filing date

2013-12-24

Publication date

2014-03-21

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44509236&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1186833(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2013-12-24 Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung

2014-03-21 Publication of HK1186833A1 publication Critical patent/HK1186833A1/xx

Links

Classifications

- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/0017—Lossless audio signal coding; Perfect reconstruction of coded audio signal by transmission of coding error
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/008—Multichannel audio signal coding or decoding using interchannel correlation to reduce redundancy, e.g. joint-stereo, intensity-coding or matrixing
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
- G10L19/022—Blocking, i.e. grouping of samples in time; Choice of analysis windows; Overlap factoring
- G10L19/025—Detection of transients or attacks for time/frequency resolution switching

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Multimedia (AREA)
Health & Medical Sciences (AREA)
Audiology, Speech & Language Pathology (AREA)
Human Computer Interaction (AREA)
Signal Processing (AREA)
Acoustics & Sound (AREA)
Computational Linguistics (AREA)
Mathematical Physics (AREA)
Stereophonic System (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)
Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Synchronisation In Digital Transmission Systems (AREA)
Error Detection And Correction (AREA)
Optical Communication System (AREA)

HK13114241.3A 2010-08-25 2013-12-24 Apparatus for decoding a signal comprising transients using a combining unit and a mixer HK1186833A1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US37698010P	2010-08-25	2010-08-25
PCT/EP2011/061360 WO2012025282A1 (en)	2010-08-25	2011-07-06	Apparatus for decoding a signal comprising transients using a combining unit and a mixer

Publications (1)

Publication Number	Publication Date
HK1186833A1 true HK1186833A1 (en)	2014-03-21

Family

ID=44509236

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
HK13114241.3A HK1186833A1 (en)	2010-08-25	2013-12-24	Apparatus for decoding a signal comprising transients using a combining unit and a mixer
HK13114468.9A HK1187144A1 (zh)	2010-08-25	2013-12-31	用於利用傳送的相位信息產生去相關信號的裝置

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
HK13114468.9A HK1187144A1 (zh)	2010-08-25	2013-12-31	用於利用傳送的相位信息產生去相關信號的裝置

Country Status (21)

Country	Link
US (3)	US8831931B2 (xx)
EP (5)	EP3471091A1 (xx)
JP (3)	JP5775583B2 (xx)
KR (2)	KR101445293B1 (xx)
CN (2)	CN103180898B (xx)
AR (3)	AR082543A1 (xx)
AU (2)	AU2011295367B2 (xx)
BR (2)	BR112013004365B1 (xx)
CA (3)	CA2809437C (xx)
ES (3)	ES2585402T3 (xx)
HK (2)	HK1186833A1 (xx)
MX (2)	MX2013002188A (xx)
MY (3)	MY156770A (xx)
PL (3)	PL3144932T3 (xx)
PT (2)	PT3144932T (xx)
RU (3)	RU2640650C2 (xx)
SG (3)	SG188254A1 (xx)
TR (1)	TR201900417T4 (xx)
TW (2)	TWI457912B (xx)
WO (2)	WO2012025282A1 (xx)
ZA (1)	ZA201302050B (xx)

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JP6242489B2 (ja) *	2013-07-29	2017-12-06	ドルビーラボラトリーズライセンシングコーポレイション	脱相関器における過渡信号についての時間的アーチファクトを軽減するシステムおよび方法
CN105531761B (zh) *	2013-09-12	2019-04-30	杜比国际公司	音频解码*和音频编码*
RU2641463C2 (ru) *	2013-10-21	2018-01-17	Долби Интернэшнл Аб	Структура декоррелятора для параметрического восстановления звуковых сигналов
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2011
- 2011-07-06 SG SG2013012836A patent/SG188254A1/en unknown
- 2011-07-06 TR TR2019/00417T patent/TR201900417T4/tr unknown
- 2011-07-06 KR KR1020137007137A patent/KR101445293B1/ko active IP Right Grant
- 2011-07-06 AU AU2011295367A patent/AU2011295367B2/en active Active
- 2011-07-06 BR BR112013004365-2A patent/BR112013004365B1/pt active IP Right Grant
- 2011-07-06 WO PCT/EP2011/061360 patent/WO2012025282A1/en active Application Filing
- 2011-07-06 MX MX2013002188A patent/MX2013002188A/es active IP Right Grant
- 2011-07-06 RU RU2015102326A patent/RU2640650C2/ru active
- 2011-07-06 CN CN201180051699.9A patent/CN103180898B/zh active Active
- 2011-07-06 MX MX2013002187A patent/MX2013002187A/es active IP Right Grant
- 2011-07-06 CA CA2809437A patent/CA2809437C/en active Active
- 2011-07-06 BR BR112013004362-8A patent/BR112013004362B1/pt active IP Right Grant
- 2011-07-06 PL PL16196394T patent/PL3144932T3/pl unknown
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- 2011-07-06 MY MYPI2013000574A patent/MY156770A/en unknown
- 2011-07-06 EP EP18199217.3A patent/EP3471091A1/en active Pending
- 2011-07-06 PT PT16196394T patent/PT3144932T/pt unknown
- 2011-07-06 CN CN201180051640.XA patent/CN103460282B/zh active Active
- 2011-07-06 AU AU2011295368A patent/AU2011295368B2/en active Active
- 2011-07-06 MY MYPI2013000614A patent/MY180970A/en unknown
- 2011-07-06 RU RU2013112853/08A patent/RU2573774C2/ru active
- 2011-07-06 SG SG2014006738A patent/SG2014006738A/en unknown
- 2011-07-06 PT PT117434597T patent/PT2609591T/pt unknown
- 2011-07-06 ES ES11743459.7T patent/ES2585402T3/es active Active
- 2011-07-06 RU RU2013112903/08A patent/RU2580084C2/ru active
- 2011-07-06 EP EP16196394.7A patent/EP3144932B1/en active Active
- 2011-07-06 KR KR1020137007136A patent/KR101445291B1/ko active IP Right Grant
- 2011-07-06 ES ES11731316.3T patent/ES2544077T3/es active Active
- 2011-07-06 JP JP2013525199A patent/JP5775583B2/ja active Active
- 2011-07-06 WO PCT/EP2011/061361 patent/WO2012025283A1/en active Application Filing
- 2011-07-06 MY MYPI2015002039A patent/MY178197A/en unknown
- 2011-07-06 EP EP11743459.7A patent/EP2609591B1/en active Active
- 2011-07-06 SG SG2013013693A patent/SG187950A1/en unknown
- 2011-07-06 PL PL11731316T patent/PL2609590T3/pl unknown
- 2011-07-06 EP EP15167197.1A patent/EP2924687B1/en not_active Withdrawn - After Issue
- 2011-07-06 JP JP2013525198A patent/JP5775582B2/ja active Active
- 2011-07-06 CA CA2887939A patent/CA2887939C/en active Active
- 2011-07-06 EP EP20110731316 patent/EP2609590B1/en active Active
- 2011-07-06 ES ES16196394T patent/ES2706490T3/es active Active
- 2011-07-06 PL PL11743459.7T patent/PL2609591T3/pl unknown
- 2011-08-17 TW TW100129372A patent/TWI457912B/zh active
- 2011-08-17 TW TW100129375A patent/TWI459380B/zh active
- 2011-08-24 AR ARP110103080A patent/AR082543A1/es active IP Right Grant
- 2011-08-24 AR ARP110103079A patent/AR082542A1/es active IP Right Grant
2013
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US9368122B2 (en)	2016-06-14
BR112013004365A2 (pt)	2020-06-02
PL2609591T3 (pl)	2016-11-30
CA2809437A1 (en)	2012-03-01
BR112013004362A2 (pt)	2017-09-19
HK1187144A1 (zh)	2014-03-28
AR082542A1 (es)	2012-12-12
MX2013002188A (es)	2013-03-18
AU2011295367B2 (en)	2014-07-31
CN103180898A (zh)	2013-06-26
EP2609590A1 (en)	2013-07-03
US20130173274A1 (en)	2013-07-04
JP5775583B2 (ja)	2015-09-09
CN103180898B (zh)	2015-04-08
PT3144932T (pt)	2019-02-04
AU2011295368A1 (en)	2013-03-28
EP3144932A1 (en)	2017-03-22
KR101445291B1 (ko)	2014-09-29
MY180970A (en)	2020-12-14
CA2809404A1 (en)	2012-03-01
SG187950A1 (en)	2013-03-28
AU2011295368B2 (en)	2015-05-07
SG188254A1 (en)	2013-04-30
AR098078A2 (es)	2016-04-27
EP2924687B1 (en)	2016-11-02
JP2013539554A (ja)	2013-10-24
AR082543A1 (es)	2012-12-12
SG2014006738A (en)	2014-03-28
EP3144932B1 (en)	2018-11-07
TWI459380B (zh)	2014-11-01
US20130173273A1 (en)	2013-07-04
ZA201302050B (en)	2013-12-23
PT2609591T (pt)	2016-07-12
CA2887939A1 (en)	2012-03-01
TW201214414A (en)	2012-04-01
RU2573774C2 (ru)	2016-01-27
CN103460282B (zh)	2015-08-19
US8831931B2 (en)	2014-09-09
EP2609590B1 (en)	2015-05-20
TR201900417T4 (tr)	2019-02-21
ES2706490T3 (es)	2019-03-29
RU2015102326A (ru)	2015-06-10
EP2609591B1 (en)	2016-06-01
KR101445293B1 (ko)	2014-09-29
JP2013539553A (ja)	2013-10-24
ES2544077T3 (es)	2015-08-27
BR112013004362B1 (pt)	2020-12-01
RU2013112853A (ru)	2014-09-27
EP3471091A1 (en)	2019-04-17
AU2011295367A1 (en)	2013-04-11
MY178197A (en)	2020-10-06
PL2609590T3 (pl)	2015-10-30
TW201214417A (en)	2012-04-01
CN103460282A (zh)	2013-12-18
ES2585402T3 (es)	2016-10-05
PL3144932T3 (pl)	2019-04-30
US20140222441A1 (en)	2014-08-07
MX2013002187A (es)	2013-03-18
CA2887939C (en)	2017-11-07
JP5775582B2 (ja)	2015-09-09
KR20130079507A (ko)	2013-07-10
WO2012025282A1 (en)	2012-03-01
TWI457912B (zh)	2014-10-21
WO2012025283A1 (en)	2012-03-01
RU2640650C2 (ru)	2018-01-10
MY156770A (en)	2016-03-31
EP2924687A1 (en)	2015-09-30
JP6196249B2 (ja)	2017-09-13
CA2809437C (en)	2016-06-21
RU2580084C2 (ru)	2016-04-10
CA2809404C (en)	2016-06-21
EP2609591A1 (en)	2013-07-03
JP2015129953A (ja)	2015-07-16
US9431019B2 (en)	2016-08-30
BR112013004365B1 (pt)	2021-01-12
KR20130069770A (ko)	2013-06-26
RU2013112903A (ru)	2014-09-27

Publication	Publication Date	Title
HK1186833A1 (en)	2014-03-21	Apparatus for decoding a signal comprising transients using a combining unit and a mixer
HK1243261A1 (zh)	2018-07-06	視頻解碼設備
ZA201505340B (en)	2016-11-30	Image decoding apparatus
ZA201503678B (en)	2017-01-25	Video decoding apparatus
ZA201502806B (en)	2016-10-26	Apparatus for video decoding
SG10201502226SA (en)	2015-05-28	Moving image encoding device and moving image decoding device
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EP2631905A4 (en)	2014-04-30	DEVICE FOR TONE CODING AND TONE DECODING
GB201007941D0 (en)	2010-06-30	Apparatus for mixing
HK1217254A1 (zh)	2016-12-30	圖像解碼裝置
EP2585898A4 (en)	2014-12-24	USER INTERFACES AND APPARATUS AND ASSOCIATED METHODS
GB201215990D0 (en)	2012-10-24	Decoding a signal
EP2538670A4 (en)	2013-07-31	DATA PROCESSING UNIT AND DATA ENCODING DEVICE
GB201014545D0 (en)	2010-10-13	Visualisation apparatus
EP2790823A4 (en)	2015-07-08	MIXING UNIT FOR USE IN A MIXER AND MIXER
GB201006103D0 (en)	2010-05-26	Decoding a signal
GB201006533D0 (en)	2010-06-02	Docking apparatus
ZA201301497B (en)	2014-04-30	A sounder for mobile apparatus
EP2398252A4 (en)	2012-10-17	MIXER OF AUDIO SIGNALS
GB201003946D0 (en)	2010-04-21	Data receiving apparatus
HK1187647A1 (zh)	2014-04-11	進料混合裝置及其用途
GB2479205B (en)	2016-09-14	Mixing device
GB2475447B (en)	2011-11-09	Volume reducing apparatus