Classifications

• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04S—STEREOPHONIC SYSTEMS 
  • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
  • H04S7/40—Visual indication of stereophonic sound image
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
  • H04N13/30—Image reproducers
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
  • H04R29/00—Monitoring arrangements; Testing arrangements
  • H04R29/008—Visual indication of individual signal levels
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04S—STEREOPHONIC SYSTEMS 
  • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
• • 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
  • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
  • H04S7/303—Tracking of listener position or orientation
• • 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
  • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
  • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
• • 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
  • H04S2400/11—Positioning of individual sound objects, e.g. moving airplane, within a sound field
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04S—STEREOPHONIC SYSTEMS 
  • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
  • H04S5/02—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation  of the pseudo four-channel type, e.g. in which rear channel signals are derived from two-channel stereo signals

Landscapes

• Engineering & Computer Science (AREA)
• Signal Processing (AREA)
• Physics & Mathematics (AREA)
• Acoustics & Sound (AREA)
• Multimedia (AREA)
• Health & Medical Sciences (AREA)
• General Health & Medical Sciences (AREA)
• Otolaryngology (AREA)
• Mathematical Physics (AREA)
• Computational Linguistics (AREA)
• Audiology, Speech & Language Pathology (AREA)
• Human Computer Interaction (AREA)
• Television Signal Processing For Recording (AREA)
• Stereophonic System (AREA)
• Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
• Signal Processing For Digital Recording And Reproducing (AREA)
• User Interface Of Digital Computer (AREA)

Applications Claiming Priority (3)

Publications (1)

Family

ID=57757900

Family Applications (1)

Country Status (12)

Families Citing this family (4)

Family Cites Families (25)

• 2016
  • 2016-07-01 JP JP2017528385A patent/JP6729585B2/ja active Active
  • 2016-07-01 CN CN202110310766.XA patent/CN113055802B/zh active Active
  • 2016-07-01 AU AU2016292271A patent/AU2016292271A1/en not_active Abandoned
  • 2016-07-01 EP EP20150228.3A patent/EP3668122B1/de active Active
  • 2016-07-01 KR KR1020187027083A patent/KR102539973B1/ko active IP Right Grant
  • 2016-07-01 EP EP16824293.1A patent/EP3324653B1/de active Active
  • 2016-07-01 SG SG11201710889UA patent/SG11201710889UA/en unknown
  • 2016-07-01 CN CN202110310767.4A patent/CN113055803B/zh active Active
  • 2016-07-01 EP EP23152987.6A patent/EP4207756A1/de active Pending
  • 2016-07-01 CN CN201680040576.8A patent/CN107852561B/zh active Active
  • 2016-07-01 US US15/742,944 patent/US10356547B2/en active Active
  • 2016-07-01 CN CN202110310465.7A patent/CN113055801B/zh active Active
  • 2016-07-01 KR KR1020187000727A patent/KR101902158B1/ko active IP Right Grant
  • 2016-07-01 MY MYPI2018700101A patent/MY198158A/en unknown
  • 2016-07-01 KR KR1020237018363A patent/KR20230080512A/ko not_active Application Discontinuation
  • 2016-07-01 BR BR112018000489-8A patent/BR112018000489B1/pt active IP Right Grant
  • 2016-07-01 RU RU2018100009A patent/RU2721750C2/ru active
  • 2016-07-01 WO PCT/JP2016/069594 patent/WO2017010313A1/ja active Application Filing
  • 2016-07-07 TW TW105121562A patent/TWI618395B/zh active
• 2019
  • 2019-02-01 US US16/265,151 patent/US10645523B2/en active Active
  • 2019-06-19 US US16/446,450 patent/US10623884B2/en active Active
  • 2019-06-26 AU AU2019204504A patent/AU2019204504B2/en active Active
• 2020
  • 2020-07-01 JP JP2020114350A patent/JP6904466B2/ja active Active
• 2021
  • 2021-06-24 JP JP2021104858A patent/JP7136283B2/ja active Active

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