FI972221A - Järjestely kotiteatteri- tai muussa äänentoistolaitteessa - Google Patents

Järjestely kotiteatteri- tai muussa äänentoistolaitteessa Download PDF

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Publication number
FI972221A
FI972221A FI972221A FI972221A FI972221A FI 972221 A FI972221 A FI 972221A FI 972221 A FI972221 A FI 972221A FI 972221 A FI972221 A FI 972221A FI 972221 A FI972221 A FI 972221A
Authority
FI
Finland
Prior art keywords
arrangement
audio device
home theater
theater
home
Prior art date
Application number
FI972221A
Other languages
English (en)
Swedish (sv)
Other versions
FI105522B (fi
FI972221A0 (fi
Inventor
Juha Kuusama
Minna Juhola
Juha Laaksonen
Original Assignee
Sample Rate Systems Oy
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
Priority claimed from FI963104A external-priority patent/FI963104A0/fi
Application filed by Sample Rate Systems Oy filed Critical Sample Rate Systems Oy
Priority to FI972221A priority Critical patent/FI105522B/fi
Publication of FI972221A0 publication Critical patent/FI972221A0/fi
Priority to AU37722/97A priority patent/AU3772297A/en
Priority to US09/043,681 priority patent/US6332026B1/en
Priority to PCT/FI1997/000466 priority patent/WO1998006239A1/en
Publication of FI972221A publication Critical patent/FI972221A/fi
Application granted granted Critical
Publication of FI105522B publication Critical patent/FI105522B/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/307—Frequency adjustment, e.g. tone control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/008—Systems employing more than two channels, e.g. quadraphonic in which the audio signals are in digital form, i.e. employing more than two discrete digital channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/07—Generation or adaptation of the Low Frequency Effect [LFE] channel, e.g. distribution or signal processing
FI972221A 1996-08-06 1997-05-26 Järjestely kotiteatteri- tai muussa äänentoistolaitteistossa FI105522B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI972221A FI105522B (fi) 1996-08-06 1997-05-26 Järjestely kotiteatteri- tai muussa äänentoistolaitteistossa
AU37722/97A AU3772297A (en) 1996-08-06 1997-08-05 Setup in home theatre or other sound reproduction equipment
US09/043,681 US6332026B1 (en) 1996-08-06 1997-08-05 Bass management system for home theater equipment
PCT/FI1997/000466 WO1998006239A1 (en) 1996-08-06 1997-08-05 Setup in home theatre or other sound reproduction equipment

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI963104 1996-08-06
FI963104A FI963104A0 (fi) 1996-08-06 1996-08-06 Basskontroll i en hemteateranordning
FI972221A FI105522B (fi) 1996-08-06 1997-05-26 Järjestely kotiteatteri- tai muussa äänentoistolaitteistossa
FI972221 1997-05-26

Publications (3)

Publication Number Publication Date
FI972221A0 FI972221A0 (fi) 1997-05-26
FI972221A true FI972221A (fi) 1998-02-07
FI105522B FI105522B (fi) 2000-08-31

Family

ID=26160195

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972221A FI105522B (fi) 1996-08-06 1997-05-26 Järjestely kotiteatteri- tai muussa äänentoistolaitteistossa

Country Status (4)

Country Link
US (1) US6332026B1 (fi)
AU (1) AU3772297A (fi)
FI (1) FI105522B (fi)
WO (1) WO1998006239A1 (fi)

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KR100512156B1 (ko) * 1997-07-31 2005-11-08 삼성전자주식회사 가변 배스 리디렉션 알고리듬 회로
JP4300380B2 (ja) * 1999-12-02 2009-07-22 ソニー株式会社 オーディオ再生装置およびオーディオ再生方法
JP2000341800A (ja) * 1999-05-27 2000-12-08 Fujitsu Ten Ltd 車室内音響システム
US7088827B1 (en) * 1999-12-09 2006-08-08 Broan-Nutone Llc Reconfigurable speaker system
JP2001231090A (ja) * 2000-02-18 2001-08-24 Kenji Murata サブ・ウーファ・システム
US7382888B2 (en) * 2000-12-12 2008-06-03 Bose Corporation Phase shifting audio signal combining
US7095455B2 (en) * 2001-03-21 2006-08-22 Harman International Industries, Inc. Method for automatically adjusting the sound and visual parameters of a home theatre system
US6804565B2 (en) 2001-05-07 2004-10-12 Harman International Industries, Incorporated Data-driven software architecture for digital sound processing and equalization
US7447321B2 (en) * 2001-05-07 2008-11-04 Harman International Industries, Incorporated Sound processing system for configuration of audio signals in a vehicle
US7451006B2 (en) 2001-05-07 2008-11-11 Harman International Industries, Incorporated Sound processing system using distortion limiting techniques
US7177432B2 (en) * 2001-05-07 2007-02-13 Harman International Industries, Incorporated Sound processing system with degraded signal optimization
JP4187719B2 (ja) * 2002-05-03 2008-11-26 ハーマン インターナショナル インダストリーズ インコーポレイテッド マルチチャネル・ダウンミキシング装置
EP1585947B1 (en) 2002-05-03 2020-01-01 Harman International Industries, Incorporated Sound detection and localization system
US7391869B2 (en) * 2002-05-03 2008-06-24 Harman International Industries, Incorporated Base management systems
EP1541693A4 (en) * 2002-07-18 2010-12-15 Yamasa Corp PROCESSES FOR PRODUCING CMP-N-ACETYLNEURAMINIC ACID
US7006645B2 (en) * 2002-07-19 2006-02-28 Yamaha Corporation Audio reproduction apparatus
US20040062402A1 (en) * 2002-07-19 2004-04-01 Yamaha Corporation Audio reproduction apparatus
US7676047B2 (en) * 2002-12-03 2010-03-09 Bose Corporation Electroacoustical transducing with low frequency augmenting devices
US8139797B2 (en) * 2002-12-03 2012-03-20 Bose Corporation Directional electroacoustical transducing
JP4214834B2 (ja) * 2003-05-09 2009-01-28 ヤマハ株式会社 アレースピーカーシステム
JP4007254B2 (ja) * 2003-06-02 2007-11-14 ヤマハ株式会社 アレースピーカーシステム
JP4007255B2 (ja) * 2003-06-02 2007-11-14 ヤマハ株式会社 アレースピーカーシステム
JP3876850B2 (ja) * 2003-06-02 2007-02-07 ヤマハ株式会社 アレースピーカーシステム
KR101099403B1 (ko) 2003-09-26 2011-12-27 야마사 쇼유 가부시키가이샤 Ｃｍｐ-ｎ-아세틸뉴라민산의 제조법
US7729673B2 (en) * 2004-12-30 2010-06-01 Sony Ericsson Mobile Communications Ab Method and apparatus for multichannel signal limiting
US7974417B2 (en) * 2005-04-13 2011-07-05 Wontak Kim Multi-channel bass management
JP2007104046A (ja) * 2005-09-30 2007-04-19 Sony Corp 音響調整装置
US20080025530A1 (en) * 2006-07-26 2008-01-31 Sony Ericsson Mobile Communications Ab Method and apparatus for normalizing sound playback loudness
US20080075302A1 (en) * 2006-09-12 2008-03-27 Mediatek Inc. Multiple audio channel bass management method and system
EP2198633A2 (en) * 2007-10-05 2010-06-23 Bang&Olufsen A/S Low frequency management for multichannel sound reproduction systems
US9723425B2 (en) 2013-06-18 2017-08-01 Dolby Laboratories Licensing Corporation Bass management for audio rendering
CN108141692B (zh) * 2015-08-14 2020-09-29 Dts（英属维尔京群岛）有限公司 用于基于对象的音频的低音管理系统和方法
US10462599B2 (en) * 2018-03-21 2019-10-29 Sonos, Inc. Systems and methods of adjusting bass levels of multi-channel audio signals
US11056127B2 (en) * 2019-04-30 2021-07-06 At&T Intellectual Property I, L.P. Method for embedding and executing audio semantics

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Publication number Priority date Publication date Assignee Title
US5257313A (en) * 1990-07-09 1993-10-26 Sony Corporation Surround audio apparatus
JPH04129309A (ja) * 1990-09-19 1992-04-30 Matsushita Electric Ind Co Ltd 増幅回路
DE69227091T2 (de) 1991-12-09 1999-05-20 Koninkl Philips Electronics Nv Schaltung zur Mischung und Verdoppelung von niedrigen Tonfrequenzen
US5717765A (en) * 1994-03-07 1998-02-10 Sony Corporation Theater sound system with upper surround channels
US5459790A (en) * 1994-03-08 1995-10-17 Sonics Associates, Ltd. Personal sound system with virtually positioned lateral speakers
JPH08237800A (ja) 1995-02-27 1996-09-13 Matsushita Electric Ind Co Ltd 低音増強回路
JP2755208B2 (ja) * 1995-03-30 1998-05-20 ヤマハ株式会社 音場制御装置
US5970152A (en) * 1996-04-30 1999-10-19 Srs Labs, Inc. Audio enhancement system for use in a surround sound environment
JP3498888B2 (ja) * 1996-10-11 2004-02-23 日本ビクター株式会社 サラウンド信号処理装置と方法及び映像音声再生方法、記録媒体への記録方法及び記録装置、記録媒体、処理プログラムの伝送方法及び受信方法、並びに記録データの伝送方法及び受信方法
US6009179A (en) * 1997-01-24 1999-12-28 Sony Corporation Method and apparatus for electronically embedding directional cues in two channels of sound

Also Published As

Publication number Publication date
AU3772297A (en) 1998-02-25
US6332026B1 (en) 2001-12-18
WO1998006239A1 (en) 1998-02-12
FI105522B (fi) 2000-08-31
FI972221A0 (fi) 1997-05-26

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