KR102596749B1 - 청각 장치의 크기 및 위상 보정 - Google Patents
청각 장치의 크기 및 위상 보정 Download PDFInfo
- Publication number
- KR102596749B1 KR102596749B1 KR1020197003508A KR20197003508A KR102596749B1 KR 102596749 B1 KR102596749 B1 KR 102596749B1 KR 1020197003508 A KR1020197003508 A KR 1020197003508A KR 20197003508 A KR20197003508 A KR 20197003508A KR 102596749 B1 KR102596749 B1 KR 102596749B1
- Authority
- KR
- South Korea
- Prior art keywords
- phase
- hearing device
- itf
- magnitude
- response
- Prior art date
Links
- 238000012937 correction Methods 0.000 title claims description 15
- 230000004044 response Effects 0.000 claims abstract description 56
- 230000000694 effects Effects 0.000 claims abstract description 44
- 238000003780 insertion Methods 0.000 claims abstract description 44
- 230000037431 insertion Effects 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 40
- 230000006870 function Effects 0.000 claims abstract description 33
- 238000012546 transfer Methods 0.000 claims abstract description 33
- 210000003454 tympanic membrane Anatomy 0.000 claims abstract description 21
- 239000002131 composite material Substances 0.000 claims description 13
- 210000003128 head Anatomy 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims 2
- 230000001934 delay Effects 0.000 claims 1
- 238000001228 spectrum Methods 0.000 claims 1
- 210000000613 ear canal Anatomy 0.000 description 19
- 238000005259 measurement Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 210000005069 ears Anatomy 0.000 description 4
- 238000002513 implantation Methods 0.000 description 4
- 230000002238 attenuated effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000016354 hearing loss disease Diseases 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 206010011878 Deafness Diseases 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 208000000258 High-Frequency Hearing Loss Diseases 0.000 description 1
- 208000009966 Sensorineural Hearing Loss Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 210000000883 ear external Anatomy 0.000 description 1
- 231100000888 hearing loss Toxicity 0.000 description 1
- 230000010370 hearing loss Effects 0.000 description 1
- 231100000885 high-frequency hearing loss Toxicity 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000008672 reprogramming Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000005476 size effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
- H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing
-
- 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
- H04R1/1016—Earpieces of the intra-aural type
-
- 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
- H04R2460/05—Electronic compensation of the occlusion effect
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
- H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Headphones And Earphones (AREA)
- Circuit For Audible Band Transducer (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2016/041298 WO2018009194A1 (en) | 2016-07-07 | 2016-07-07 | Magnitude and phase correction of a hearing device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20190025993A KR20190025993A (ko) | 2019-03-12 |
KR102596749B1 true KR102596749B1 (ko) | 2023-11-01 |
Family
ID=60912237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020197003508A KR102596749B1 (ko) | 2016-07-07 | 2016-07-07 | 청각 장치의 크기 및 위상 보정 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP3482572A4 (zh) |
JP (1) | JP6954986B2 (zh) |
KR (1) | KR102596749B1 (zh) |
CN (1) | CN109716792B (zh) |
AU (1) | AU2016413718A1 (zh) |
CA (1) | CA3032573A1 (zh) |
MX (1) | MX2019000303A (zh) |
WO (1) | WO2018009194A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110110906B (zh) * | 2019-04-19 | 2023-04-07 | 电子科技大学 | 一种基于Efron近似优化的生存风险建模方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015529413A (ja) * | 2012-08-15 | 2015-10-05 | メイヤー・サウンド・ラボラトリーズ・インコーポレーテッド | レベルと周波数依存利得を有する補聴器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9026906D0 (en) * | 1990-12-11 | 1991-01-30 | B & W Loudspeakers | Compensating filters |
US5325436A (en) * | 1993-06-30 | 1994-06-28 | House Ear Institute | Method of signal processing for maintaining directional hearing with hearing aids |
US5825894A (en) * | 1994-08-17 | 1998-10-20 | Decibel Instruments, Inc. | Spatialization for hearing evaluation |
AU4676199A (en) * | 1998-06-29 | 2000-01-17 | Resound Corporation | High quality open-canal sound transduction device and method |
DE10318191A1 (de) * | 2003-04-22 | 2004-07-29 | Siemens Audiologische Technik Gmbh | Verfahren zur Erzeugung und Verwendung einer Übertragungsfunktion |
DK1806030T3 (da) * | 2004-10-19 | 2014-11-03 | Widex As | System og fremgangsmåde til adaptiv mikrofontilpasning i et høreapparat |
DK1750483T3 (da) * | 2005-08-02 | 2011-02-21 | Gn Resound As | Høreapparat med vindstøjsundertrykkelse |
WO2009023738A2 (en) * | 2007-08-14 | 2009-02-19 | Insound Medical, Inc. | Combined microphone and receiver assembly for extended wear canal hearing devices |
DE102008024490B4 (de) * | 2008-05-21 | 2011-09-22 | Siemens Medical Instruments Pte. Ltd. | Filterbanksystem für Hörgeräte |
US8355517B1 (en) * | 2009-09-30 | 2013-01-15 | Intricon Corporation | Hearing aid circuit with feedback transition adjustment |
US8588441B2 (en) * | 2010-01-29 | 2013-11-19 | Phonak Ag | Method for adaptively matching microphones of a hearing system as well as a hearing system |
US9622006B2 (en) * | 2012-03-23 | 2017-04-11 | Dolby Laboratories Licensing Corporation | Method and system for head-related transfer function generation by linear mixing of head-related transfer functions |
US9082389B2 (en) * | 2012-03-30 | 2015-07-14 | Apple Inc. | Pre-shaping series filter for active noise cancellation adaptive filter |
US9426589B2 (en) * | 2013-07-04 | 2016-08-23 | Gn Resound A/S | Determination of individual HRTFs |
WO2015166516A1 (en) * | 2014-04-28 | 2015-11-05 | Linear Srl | Method and apparatus for preserving the spectral clues of an audio signal altered by the physical presence of a digital hearing aid and tuning thereafter. |
-
2016
- 2016-07-07 JP JP2019500379A patent/JP6954986B2/ja active Active
- 2016-07-07 MX MX2019000303A patent/MX2019000303A/es unknown
- 2016-07-07 CN CN201680088987.4A patent/CN109716792B/zh active Active
- 2016-07-07 KR KR1020197003508A patent/KR102596749B1/ko active IP Right Grant
- 2016-07-07 CA CA3032573A patent/CA3032573A1/en active Pending
- 2016-07-07 WO PCT/US2016/041298 patent/WO2018009194A1/en active Search and Examination
- 2016-07-07 AU AU2016413718A patent/AU2016413718A1/en not_active Abandoned
- 2016-07-07 EP EP16908313.6A patent/EP3482572A4/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015529413A (ja) * | 2012-08-15 | 2015-10-05 | メイヤー・サウンド・ラボラトリーズ・インコーポレーテッド | レベルと周波数依存利得を有する補聴器 |
Also Published As
Publication number | Publication date |
---|---|
CN109716792A (zh) | 2019-05-03 |
CA3032573A1 (en) | 2018-01-11 |
KR20190025993A (ko) | 2019-03-12 |
JP2019520769A (ja) | 2019-07-18 |
JP6954986B2 (ja) | 2021-10-27 |
CN109716792B (zh) | 2021-08-17 |
WO2018009194A1 (en) | 2018-01-11 |
EP3482572A1 (en) | 2019-05-15 |
EP3482572A4 (en) | 2020-05-20 |
MX2019000303A (es) | 2019-10-15 |
AU2016413718A1 (en) | 2019-02-14 |
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