Patents
Sitemap › H04 - Electric communication technique › H04S - Stereophonic systems › H04S 7 - Indicating arrangements; Control arrangements, e.g. balance control
Patents for H04S 7 - Indicating arrangements; Control arrangements, e.g. balance control (4,080)
05/2003
05/07/2003EP0963682A4 Six-axis surround sound processor with improved matrix and cancellation control
05/02/2003EP1306993A2 Digital mixing method and aparatus
04/2003
04/30/2003CN1414817A Digital sound mixing apparatus
04/24/2003US20030076966 Digital mixer capable of monitoring surround signals
04/22/2003US6553121 Three-dimensional acoustic processor which uses linear predictive coefficients
04/17/2003US20030071839 Method of presenting adjustable multi-channel sound field when multimedia software is playing audio data
04/10/2003WO2003030589A2 Sound reproduction systems
04/10/2003WO2003030588A2 Method and device for selecting a sound algorithm
04/03/2003WO2003028407A2 Method and apparatus for multichannel logic matrix decoding
04/03/2003CA2460010A1 Method and apparatus for multichannel logic matrix decoding
04/02/2003CN1407729A Receiver, method, program and transfer signals adapted to volume of call signal
04/01/2003US6540613 Video game apparatus, background sound output setting method in video game, and computer-readable recording medium storing background sound output setting program
03/2003
03/27/2003US20030060954 On-vehicle audio video control device
03/27/2003US20030059070 Method and apparatus for producing spatialized audio signals
03/27/2003US20030059055 Receiver, method, program and transport signal for adapting the sound volume of an acoustic signal of an incoming call
03/26/2003CN1406100A Voice-frequency signal processing
03/26/2003CN1104137C Image/audio reproducing system
03/20/2003WO2002025999A3 A method of audio signal processing for a loudspeaker located close to an ear
03/20/2003US20030053633 Three-dimensional sound reproducing apparatus and a three-dimensional sound reproduction method
03/18/2003CA2669482A1 An entertainment system for a vehicle
03/12/2003EP1290675A1 Method of processing a signal
03/12/2003CN1402952A Method and apparatus to direct sound
03/11/2003US6532291 Head tracking with limited angle output
03/11/2003US6532024 Multi-format on-screen monitor
03/06/2003US20030043051 Remote control apparatus and a receiver and an audio system
03/05/2003CN1401203A Audio system
02/2003
02/27/2003WO2001087015A3 Discrete multichannel audio with a backward compatible mix
02/27/2003US20030040822 Sound processing system using distortion limiting techniques
02/27/2003US20030039366 Sound processing system using spatial imaging techniques
02/27/2003US20030039365 Sound processing system with degraded signal optimization
02/20/2003WO2003015082A1 Sound intelligibilty enchancement using a psychoacoustic model and an oversampled fiolterbank
02/20/2003WO2001059813A8 A speaker alignment tool
02/13/2003US20030031334 Sonic landscape system
02/13/2003US20030031333 System and method for optimization of three-dimensional audio
02/13/2003US20030031329 Sound signal reproducing apparatus
02/11/2003US6519344 Audio system
02/07/2003CA2354755A1 Sound intelligibilty enhancement using a psychoacoustic model and an oversampled filterbank
02/05/2003CN1395446A 信号信息显示装置 Signal information display device
01/2003
01/30/2003WO2003009643A1 Sound image localizer
01/29/2003EP1280377A1 Speaker configuration and signal processor for stereo sound reproduction for vehicle and vehicle having the same
01/29/2003EP1279318A2 Audio system
01/23/2003WO2002078396A8 System and method for automatically adjusting the sound and visual parameters of a home theatre system
01/23/2003US20030018477 Audio User Interface
01/22/2003EP1278399A1 Receiver, method, program and signal for adapting the sound volume of a ring signal
01/21/2003CA2240592C Sound system
01/15/2003EP1276259A2 Device, method and computer program for displaying signal processing information
01/15/2003EP1275271A2 Multi-channel audio converter
01/15/2003EP1275269A2 A method of audio signal processing for a loudspeaker located close to an ear
01/14/2003US6507658 Surround sound panner
01/09/2003US20030009248 Digital audio signal filtering mechanism and method
01/09/2003US20030009247 Digital audio signal filtering mechanism and method
01/09/2003US20030007652 Device, method and computer program for displaying signal information
01/09/2003US20030007648 Virtual audio system and techniques
01/02/2003US20030002698 Auditory prosthesis, a method and a system for generation of a calibrated sound field
01/02/2003US20030002693 Audio signal processing
01/02/2003US20030002683 Voice-to-remaining audio (VRA) interactive center channel downmix
01/02/2003EP1272004A2 Audio signal processing
12/2002
12/27/2002WO2002104070A1 Device for monitoring musical performances and/or audio signals from video games or similar
12/27/2002CA2455390A1 Device for monitoring musical performances and/or audio signals from video games or similar
12/24/2002US6498857 Method of synthesizing an audio signal
12/24/2002US6498852 Automatic LFE audio signal derivation system
12/19/2002DE10124699C1 Schaltungsanordnung zur Verbesserung der Verständlichkeit von Sprache enthaltenden Audiosignalen Circuit arrangement for improving the intelligibility of speech audio signals containing
12/18/2002EP1267591A2 Sound signal playback machine and method thereof
12/18/2002EP1266541A2 System and method for optimization of three-dimensional audio
12/18/2002EP1266469A1 Use of voice-to-remaining audio (vra) in consumer applications
12/12/2002WO2002078396A3 System and method for automatically adjusting the sound and visual parameters of a home theatre system
12/12/2002US20020186854 Sound signal playback machine and method thereof
12/10/2002CA2172535C Virtual reality network
12/05/2002WO2002098172A2 Method of generating a left modified and a right modified audio signal for a stereo system
12/05/2002US20020181718 Audio apparatus
12/05/2002US20020181717 Data-driven software architecture for digital sound processing and equalization
12/05/2002US20020181713 Audio apparatus
12/04/2002EP1263264A2 Audio apparatus
12/04/2002EP1263263A2 Audio apparatus
12/03/2002US6490359 Method and apparatus for using visual images to mix sound
11/2002
11/28/2002DE10125229A1 Audio system with virtual loudspeakers that are positioned using processor so that listener is at sweet spot
11/27/2002EP1260119A1 Multi-channel sound reproduction system for stereophonic signals
11/21/2002WO2002093773A1 Parametric virtual speaker and surround-sound system
11/21/2002US20020173950 Circuit for improving the intelligibility of audio signals containing speech
11/21/2002US20020172370 Surround sound field reproduction system and surround sound field reproduction method
11/21/2002CA2446645A1 Parametric virtual speaker and surround-sound system
11/20/2002EP1259097A2 Surround sound field reproduction system and surround sound field reproduction method
11/20/2002EP1258865A2 Device for improving the intelligibility of audio signals containing speech
11/20/2002EP1258168A1 Method and device for comparing signals to control transducers and transducer control system
11/20/2002CN1094715C Apparatus and method for controlling sound for audio/video appliance
11/14/2002WO2002091798A2 Data-driven software architecture for digital sound processing and equalization
11/14/2002US20020166439 Audio signal generating apparatus, audio signal generating system, audio system, audio signal generating method, program, and storage medium
11/07/2002US20020164037 Sound image localization apparatus and method
11/06/2002EP1254588A2 A remote control apparatus and a receiver and an audio system
11/06/2002CN1378211A Adjustable stereo language repeater
10/2002
10/31/2002WO2002052896A3 Multi-channel audio converter
10/31/2002US20020159611 Method and system for automatic reconfiguration of a multi-dimension sound system
10/31/2002US20020159605 Automatic sound field correcting device
10/31/2002US20020159602 Automatic sound field correcting device
10/30/2002EP1253806A2 Automatic sound field correcting device
10/30/2002EP1253805A2 Automatic sound field correcting device
10/29/2002US6473509 Audio system, in particular for motor vehicles
10/24/2002WO2002085067A1 Method and circuit for headset listening of an audio recording
10/24/2002US20020156633 Facilitation of speech recognition in user interface
10/24/2002US20020154179 Distinguishing real-world sounds from audio user interface sounds
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