DK3454575T3 - Strømstyring i en trådløs svagstrømsforbindelse i et høreapparatsystem - Google Patents

Strømstyring i en trådløs svagstrømsforbindelse i et høreapparatsystem Download PDF

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Publication number
DK3454575T3
DK3454575T3 DK18192080.2T DK18192080T DK3454575T3 DK 3454575 T3 DK3454575 T3 DK 3454575T3 DK 18192080 T DK18192080 T DK 18192080T DK 3454575 T3 DK3454575 T3 DK 3454575T3
Authority
DK
Denmark
Prior art keywords
hearing aid
aid system
power control
power connection
wireless weak
Prior art date
Application number
DK18192080.2T
Other languages
English (en)
Inventor
Alberto Escolar Piedras
Peter Søren Kirk Hansen
Original Assignee
Oticon As
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 Oticon As filed Critical Oticon As
Application granted granted Critical
Publication of DK3454575T3 publication Critical patent/DK3454575T3/da

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/55—Electric hearing aids using an external connection, either wireless or wired
    • H04R25/554—Electric hearing aids using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/283—Power depending on the position of the mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/52—Transmission power control [TPC] using AGC [Automatic Gain Control] circuits or amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/025—In the ear hearing aids [ITE] hearing aids
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/31—Aspects of the use of accumulators in hearing aids, e.g. rechargeable batteries or fuel cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/33—Aspects relating to adaptation of the battery voltage, e.g. its regulation, increase or decrease
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/61—Aspects relating to mechanical or electronic switches or control elements, e.g. functioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/55—Electric hearing aids using an external connection, either wireless or wired
    • H04R25/552—Binaural
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
DK18192080.2T 2017-09-07 2018-08-31 Strømstyring i en trådløs svagstrømsforbindelse i et høreapparatsystem DK3454575T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17189743 2017-09-07

Publications (1)

Publication Number Publication Date
DK3454575T3 true DK3454575T3 (da) 2020-08-24

Family

ID=59811148

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18192080.2T DK3454575T3 (da) 2017-09-07 2018-08-31 Strømstyring i en trådløs svagstrømsforbindelse i et høreapparatsystem

Country Status (4)

Country Link
US (4) US10652675B2 (da)
EP (2) EP3742760B1 (da)
CN (2) CN115190402B (da)
DK (1) DK3454575T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11438714B2 (en) 2020-01-10 2022-09-06 Sonova Ag Method for ensuring symmetric audio quality for hands-free phoning
CN111277687B (zh) * 2020-02-17 2022-04-05 闻泰通讯股份有限公司 一种终端设备及助听系统
US11818638B2 (en) * 2021-02-08 2023-11-14 Samsung Electronics Co., Ltd. System and method for signal range awareness protocol for short to medium range ad-hoc group calls
DK180998B1 (da) * 2021-02-16 2022-09-13 Gn Hearing As Trådløst binauralt høreindretningssystem med adaptiv styring af transmissionsspænding

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4953197A (en) * 1988-12-08 1990-08-28 International Mobile Machines Corporation Combination spatial diversity system
US5008635A (en) * 1990-06-25 1991-04-16 Motorola, Inc. Phase-lock-loop lock indicator circuit
JPH07274248A (ja) 1994-03-31 1995-10-20 Sony Corp デジタル無線電話装置
US20030235164A1 (en) * 2002-06-24 2003-12-25 Intel Corporation Management of location-aware networks
US8081787B2 (en) * 2006-12-20 2011-12-20 Phonak Ag Hearing assistance system and method of operating the same
DE102007011841C5 (de) * 2007-03-12 2015-05-13 Siemens Audiologische Technik Gmbh Übertragungsverfahren mit dynamischer Sendeleistungsanpassung und entsprechendes Hörgerätesystem
EP2129088A1 (en) * 2008-05-30 2009-12-02 Oticon A/S A hearing aid system with a low power wireless link between a hearing instrument and a telephone
US8442248B2 (en) * 2008-09-03 2013-05-14 Starkey Laboratories, Inc. Systems and methods for managing wireless communication links for hearing assistance devices
EP2211579B1 (en) * 2009-01-21 2012-07-11 Oticon A/S Transmit power control in low power wireless communication system
EP2530864A1 (en) * 2011-06-03 2012-12-05 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Apparatus and Method for Power Saving
EP2590436B1 (en) * 2011-11-01 2014-05-14 Phonak AG Binaural hearing device and method to operate the hearing device
US9735940B1 (en) * 2012-04-12 2017-08-15 Tarana Wireless, Inc. System architecture for optimizing the capacity of adaptive array systems
US8954012B2 (en) * 2012-04-16 2015-02-10 Google Technology Holdings LLC Reduction of magnetic field noise via management of current draw from a power source
US9713189B2 (en) * 2012-11-07 2017-07-18 Telefonaktiebolaget Lm Ericsson (Publ) Multiple outer loop link adaptation
RU2526283C2 (ru) * 2012-12-11 2014-08-20 Открытое акционерное общество "Российский институт мощного радиостроения" Способ определения вероятности ошибки на бит по флуктуациям фазы информационных сигналов
US10231065B2 (en) * 2012-12-28 2019-03-12 Gn Hearing A/S Spectacle hearing device system
EP2838210B1 (en) * 2013-08-15 2020-07-22 Oticon A/s A Portable electronic system with improved wireless communication
EP3713254B1 (en) * 2013-11-07 2024-10-23 Oticon A/s A binaural hearing assistance system comprising two wireless interfaces
EP2882203A1 (en) * 2013-12-06 2015-06-10 Oticon A/s Hearing aid device for hands free communication
US10149073B2 (en) * 2014-08-04 2018-12-04 Starkey Laboratories, Inc. Systems and methods for hearing assistance RF multi-band operation
EP3202160B1 (en) * 2014-10-02 2018-04-18 Sonova AG Method of providing hearing assistance between users in an ad hoc network and corresponding system
US10708157B2 (en) * 2015-12-15 2020-07-07 Starkey Laboratories, Inc. Link quality diagnostic application

Also Published As

Publication number Publication date
US20240284130A1 (en) 2024-08-22
EP3742760C0 (en) 2024-07-10
CN109587616B (zh) 2022-06-14
CN115190402A (zh) 2022-10-14
EP3742760A1 (en) 2020-11-25
EP3454575B1 (en) 2020-06-24
US20220046367A1 (en) 2022-02-10
US12445788B2 (en) 2025-10-14
US10652675B2 (en) 2020-05-12
US20200236476A1 (en) 2020-07-23
US20190075408A1 (en) 2019-03-07
US11197108B2 (en) 2021-12-07
US12003923B2 (en) 2024-06-04
EP3742760B1 (en) 2024-07-10
EP3454575A1 (en) 2019-03-13
CN115190402B (zh) 2024-12-24
CN109587616A (zh) 2019-04-05

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