GB2565481A - Audio transmission system - Google Patents

Audio transmission system

Info

Publication number
GB2565481A
GB2565481A GB1818726.0A GB201818726A GB2565481A GB 2565481 A GB2565481 A GB 2565481A GB 201818726 A GB201818726 A GB 201818726A GB 2565481 A GB2565481 A GB 2565481A
Authority
GB
United Kingdom
Prior art keywords
audio transmission
audio
transmission unit
unit
transmission system
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB1818726.0A
Other versions
GB2565481B (en
GB201818726D0 (en
Inventor
El-Hoiydi Amre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sonova Holding AG
Original Assignee
Sonova AG
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
Application filed by Sonova AG filed Critical Sonova AG
Publication of GB201818726D0 publication Critical patent/GB201818726D0/en
Publication of GB2565481A publication Critical patent/GB2565481A/en
Application granted granted Critical
Publication of GB2565481B publication Critical patent/GB2565481B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36036—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the outer, middle or inner ear
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/302—Route determination based on requested QoS
    • H04L45/306—Route determination based on the nature of the carried application
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/66—Layer 2 routing, e.g. in Ethernet based MAN's
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
    • H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/55—Communication between hearing aids and external devices via a network for data exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/03—Aspects of the reduction of energy consumption in hearing devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/552—Binaural

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Neurosurgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Transmitters (AREA)

Abstract

There is provided an audio transmission system, comprising a plurality of audio transmission units (10, 12, 14) including at least a first audio transmission unit (10) and a second audio transmission unit (12) and at least one audio receiver unit (20, 22, 24), wherein the first audio transmission unit and the at least one audio receiver unit are configured to establish a first wireless link (32) for transmitting audio data from the first audio transmission unit to the audio receiver unit, the first audio transmission unit and the second audio transmission unit are configured to establish a second wireless link (34A) for transmitting a link parameter set from the first audio transmission unit to the second audio transmission unit, the link parameter set allowing the second audio transmission unit to impersonate the first audio transmission unit for transmitting audio data from the second audio transmission unit via the first wireless link to the audio receiver device.
GB1818726.0A 2016-05-03 2016-05-03 Audio transmission system Active GB2565481B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/059929 WO2017190773A1 (en) 2016-05-03 2016-05-03 Audio transmission system

Publications (3)

Publication Number Publication Date
GB201818726D0 GB201818726D0 (en) 2019-01-02
GB2565481A true GB2565481A (en) 2019-02-13
GB2565481B GB2565481B (en) 2022-01-26

Family

ID=55967235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1818726.0A Active GB2565481B (en) 2016-05-03 2016-05-03 Audio transmission system

Country Status (5)

Country Link
US (1) US10694301B2 (en)
CN (1) CN109076296B (en)
DE (1) DE112016006834T5 (en)
GB (1) GB2565481B (en)
WO (1) WO2017190773A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10321244B2 (en) 2013-01-10 2019-06-11 Starkey Laboratories, Inc. Hearing assistance device eavesdropping on a bluetooth data stream
US11134350B2 (en) * 2020-01-10 2021-09-28 Sonova Ag Dual wireless audio streams transmission allowing for spatial diversity or own voice pickup (OVPU)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100135512A1 (en) * 2006-12-20 2010-06-03 Phonak Ag Wireless communication system
US20120314890A1 (en) * 2010-02-12 2012-12-13 Phonak Ag Wireless hearing assistance system and method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR520301A0 (en) * 2001-05-23 2001-06-14 Cochlear Limited Transceiver coil for auditory prosthesis
JP4076482B2 (en) * 2003-07-02 2008-04-16 株式会社エヌ・ティ・ティ・ドコモ Mobile node, mobile communication system, and communication control method
US7190775B2 (en) * 2003-10-29 2007-03-13 Broadcom Corporation High quality audio conferencing with adaptive beamforming
CN101335965B (en) * 2008-05-16 2011-10-12 中国移动通信集团广东有限公司 Node B simulated loading method under RNC centralized control
EP2534854B1 (en) 2010-02-12 2017-08-09 Sonova AG Wireless sound transmission system and method
DK2534853T3 (en) * 2010-02-12 2017-02-13 Sonova Ag WIRELESS SOUND TRANSMISSION SYSTEM AND METHOD / WIRELESS SOUND TRANSMISSION SYSTEM AND METHOD
US8768252B2 (en) 2010-09-02 2014-07-01 Apple Inc. Un-tethered wireless audio system
US8849302B2 (en) 2011-02-11 2014-09-30 Telefonaktiebolaget L M Ericsson (Publ) UE-side removal of positioning assistance ambiguity
US8849202B2 (en) 2011-08-19 2014-09-30 Apple Inc. Audio transfer using the Bluetooth Low Energy standard
CN109379732B (en) 2012-12-03 2021-11-23 索诺瓦公司 Method, system for wireless streaming of audio signals to multiple audio receiver devices
CN105144666B (en) * 2013-02-22 2019-06-11 Adc电信股份有限公司 Master reference from the base station network interface of the distributed antenna system
US9769576B2 (en) * 2013-04-09 2017-09-19 Sonova Ag Method and system for providing hearing assistance to a user
EP2819429B1 (en) * 2013-06-28 2016-06-22 GN Netcom A/S A headset having a microphone
US9131322B2 (en) 2013-07-08 2015-09-08 Starkey Laboratories, Inc. Method and apparatus for communication between hearing assistance devices in a bluetooth network
US20150024348A1 (en) * 2013-07-19 2015-01-22 Starkey Laboratories, Inc. System to visually display and demonstrate hearing assistance device features
WO2015086045A1 (en) * 2013-12-10 2015-06-18 Phonak Ag Wireless stereo hearing assistance system
WO2015185123A1 (en) 2014-06-04 2015-12-10 Sonova Ag Audio device network and audio device pairing method
DK3205119T3 (en) * 2014-09-15 2020-06-08 Sonova Ag HEARING SYSTEM AND METHOD

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100135512A1 (en) * 2006-12-20 2010-06-03 Phonak Ag Wireless communication system
US20120314890A1 (en) * 2010-02-12 2012-12-13 Phonak Ag Wireless hearing assistance system and method

Also Published As

Publication number Publication date
WO2017190773A1 (en) 2017-11-09
GB2565481B (en) 2022-01-26
DE112016006834T5 (en) 2019-02-14
US20190141459A1 (en) 2019-05-09
US10694301B2 (en) 2020-06-23
CN109076296B (en) 2021-06-04
GB201818726D0 (en) 2019-01-02
CN109076296A (en) 2018-12-21

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