Patents
Patents for H04S 7 - Indicating arrangements; Control arrangements, e.g. balance control (4,080)
12/2010
12/15/2010CN101917660A Mixing control apparatus
12/09/2010WO2010140254A1 Image/sound output device and sound localizing method
12/09/2010WO2010140104A1 A surround sound system and method therefor
12/09/2010WO2010140088A1 Estimation of loudspeaker positions
12/08/2010EP2259607A1 Data relay apparatus, acoustic reproduction system and control method of the same
12/08/2010EP2258119A1 Method and device for determining transfer functions of the hrtf type
12/08/2010EP2258116A1 Automated audio source control based on audio output device placement detection
12/08/2010CN1655651B method and apparatus for synthesizing auditory scenes
12/08/2010CN101911733A A method and an apparatus for processing an audio signal
12/08/2010CN101911732A A method and an apparatus for processing an audio signal
12/08/2010CN101483797B Head-related transfer function generation method and apparatus for earphone acoustic system
12/02/2010WO2010137069A1 Answer verification device and problem generation device
12/02/2010WO2010136678A1 Device for manually adjusting the sound volume output by speaker cabinets
12/02/2010DE102009059167A1 Mischpultsystem und Verfahren zur Erzeugung einer Vielzahl von Mischsummensignalen Mixing system and method for generating a plurality of mixing sum signals
12/01/2010EP2257084A2 Multipoint adaptive equalization control method and multipoint adaptive equalization control system
12/01/2010EP2257083A1 Sound field control in multiple listening regions
12/01/2010EP2255359A1 Device and method for acoustic indication
12/01/2010CN1605226B Method for improving spatial perception in virtual surround
12/01/2010CN101904151A Method of controlling communications between at least two users of a communication system
12/01/2010CN101902680A Design method of virtual coupled space based on active control
12/01/2010CN101406075B Device and method for aliasing correction in wave field system
12/01/2010CN101365266B Information processing device, information processing method
12/01/2010CN101051456B Audio frequency phase detecting and automatic correcting device
12/01/2010CN101009952B Method and apparatus to provide active audio matrix decoding based on the positions of speakers and a listener
11/2010
11/25/2010WO2010135294A1 Efficiency optimized audio system
11/25/2010CA2735244A1 Efficiency optimized audio system
11/24/2010EP2254355A2 Sound field control device
11/24/2010EP1865751B1 Surround system
11/24/2010CN1778143B Audio image control device design tool and audio image control device
11/24/2010CN101894559A 音频处理方法及其装置 Audio processing method and apparatus
11/23/2010US7840016 Sound control system
11/18/2010WO2010132397A1 Center channel rendering
11/18/2010WO2010132327A1 Method and apparatus for assisting a person in configuring an audio/video system
11/18/2010WO2010131431A1 Audio playback apparatus
11/18/2010WO2010092524A3 Head tracking for mobile applications
11/18/2010DE202010012133U1 Vorrichtung zur Veränderung eines Audiosignals über seinen Frequenzgang Device for change of an audio signal over its frequency response
11/18/2010DE19634155B4 Verfahren zur Simulation der akustischen Qualität eines Raumes und damit verbundener Audio-Digitaler Prozessor Method for simulating the acoustic quality of a room and associated audio digital processor
11/17/2010EP2252083A1 Signal processing apparatus
11/17/2010EP2250822A2 A sound system and a method for providing sound
11/17/2010EP2250821A1 Apparatus for capturing and rendering a plurality of audio channels
11/16/2010US7835530 Systems and methods for determining sound of a moving object
11/11/2010WO2010089357A3 Sound system
11/10/2010EP1430750B1 Method and device for selecting a sound algorithm
11/10/2010CN1599510B Electroacoustical transducing method and device, acoustic ssytem
11/04/2010WO2010127283A1 Spectral management system
11/04/2010WO2010125029A2 Apparatus and method for the binaural reproduction of audio sonar signals
11/04/2010CA2760178A1 Spectral management system
11/04/2010CA2759084A1 Apparatus and method for the binaural reproduction of audio sonar signals
11/03/2010EP2247122A1 Method and apparatus for controlling the reproduction of audio contents by two loudspeakers
11/03/2010CN1744770B Device for converting video frequency signal and/or related audio frequency signal
11/03/2010CN101878662A Methods and apparatus for providing a distinct perceptual location for an audio source within an audio mixture
11/03/2010CN101878661A Methods and apparatus for providing an interface to a processing engine that utilizes intelligent audio mixing techniques
10/2010
10/28/2010WO2010122802A1 Sound reproduction apparatus
10/28/2010WO2010122379A1 Auditory spacing of sound sources based on geographic locations of the sound sources or user placement
10/27/2010CN101874414A Method and device for improved sound field rendering accuracy within a preferred listening area
10/27/2010CN101873522A Sound processing apparatus, sound image localization method and sound image localization program
10/20/2010EP2241077A2 Method of controlling communications between at least two users of a communication system
10/20/2010CN101867864A Video/audio input/output system
10/19/2010US7817806 Sound pickup method and apparatus, sound pickup and reproduction method, and sound reproduction apparatus
10/14/2010WO2010117711A1 Systems and methods for tuning automatic speech recognition systems
10/14/2010US20100261523 Gaming Machine With Surround Sound Features
10/13/2010CN101860784A Representation method for multi-channel signal
10/06/2010EP1582089B1 Audio signal processing
10/06/2010CN101855917A Method and apparatus for generating a stereo signal with enhanced perceptual quality
10/06/2010CN101171882B Device and method for generation and processing of sound effects in spatial audio reproduction systems using a graphical user interface
09/2010
09/29/2010EP2232891A1 System and method for sound system simulation
09/29/2010EP2232700A1 System for adjusting perceived loudness of audio signals
09/29/2010CN1906972B Audio signal supplying apparatus for speaker array
09/29/2010CN1586091B Discrete surround audio system for home and automotive listening
09/29/2010CN101848412A Method and device for estimating interchannel delay and encoder
09/29/2010CN101848125A Path setting method and apparatus for audio system, and audio system
09/29/2010CN101384106B Electronic device
09/28/2010US7804963 Method and device for comparing signals to control transducers and transducer control system
09/23/2010WO2010105364A1 Remote wirelessly controlled music playing system
09/22/2010CN101843114A Focusing on a portion of an audio scene for an audio signal
09/22/2010CN101105941B System for enhancing sound definition
09/19/2010CA2659488A1 Remote wirelessly controlled music playing system
09/15/2010EP2227917A1 Methods and apparatus for providing a distinct perceptual location for an audio source within an audio mixture
09/15/2010EP2227916A1 Methods and apparatus for providing an interface to a processing engine that utilizes intelligent audio mixing techniques
09/15/2010CN1612644B Parameter control method and parameter setting apparatus
09/15/2010CN101288338B Voice reproducing method and reproducer using line array speaker unit
09/14/2010US7796134 Multi-plane horizontal perspective display
09/08/2010EP2225893A1 A method and an apparatus for processing an audio signal
09/08/2010CN101828411A Audio communication system with bitrate indication
09/08/2010CN101827301A Apparatuses and methods for use in creating an audio scene
09/08/2010CN101827087A Apparatus, method, and program for information processing
08/2010
08/31/2010US7787638 Method for reproducing natural or modified spatial impression in multichannel listening
08/25/2010EP2222097A1 Audio processing apparatus
08/25/2010EP2222093A2 An acoustic field correction method and an acoustic field correction device
08/25/2010CN101816193A Low frequency management for multichannel sound reproduction systems
08/24/2010US7783059 Acoustic device
08/24/2010US7783047 Sound filed reproduction apparatus and sound filed space reproduction system
08/19/2010WO2010092524A2 Head tracking
08/19/2010WO2010092307A1 Test platform implemented by a method for positioning a sound object in a 3d sound environment
08/18/2010CN101808266A Novel sound system and method for downloading music through network
08/18/2010CN101116374B Acoustic image locating device
08/12/2010WO2010089357A2 Sound system
08/11/2010EP2216776A2 Binaural multi-channel decoder in the context of non-energy-conserving upmix rules
08/11/2010EP1894439B1 Method of and system for determining distances between loudspeakers
08/11/2010CN1949940B Signal processing device and sound image orientation apparatus
1 ... 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 ... 41