PL3544318T3 - Zdalne sprawdzanie stanu mikrofonu w systemie monitorowania hałasu - Google Patents
Zdalne sprawdzanie stanu mikrofonu w systemie monitorowania hałasuInfo
- Publication number
- PL3544318T3 PL3544318T3 PL18461538T PL18461538T PL3544318T3 PL 3544318 T3 PL3544318 T3 PL 3544318T3 PL 18461538 T PL18461538 T PL 18461538T PL 18461538 T PL18461538 T PL 18461538T PL 3544318 T3 PL3544318 T3 PL 3544318T3
- Authority
- PL
- Poland
- Prior art keywords
- monitoring system
- noise monitoring
- remote checking
- microphone condition
- microphone
- Prior art date
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
- H04R29/00—Monitoring arrangements; Testing arrangements
- H04R29/004—Monitoring arrangements; Testing arrangements for microphones
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
- G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
-
- 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
- H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/003—Mems transducers or their use
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Circuit For Audible Band Transducer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18461538.3A EP3544318B1 (en) | 2018-03-20 | 2018-03-20 | Remote checking of microphone condition in a noise monitoring system |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3544318T3 true PL3544318T3 (pl) | 2021-08-30 |
Family
ID=61800456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL18461538T PL3544318T3 (pl) | 2018-03-20 | 2018-03-20 | Zdalne sprawdzanie stanu mikrofonu w systemie monitorowania hałasu |
Country Status (6)
Country | Link |
---|---|
US (1) | US10455341B2 (pl) |
EP (1) | EP3544318B1 (pl) |
CN (1) | CN110307893B (pl) |
DK (1) | DK3544318T3 (pl) |
ES (1) | ES2871868T3 (pl) |
PL (1) | PL3544318T3 (pl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102324063B1 (ko) * | 2017-10-17 | 2021-11-09 | 삼성전자주식회사 | 마이크를 통해 획득한 오디오 신호의 크기에 기반하여 마이크의 오류 발생 여부를 결정하기 위한 방법 및 그 전자 장치 |
US10403263B1 (en) * | 2018-12-14 | 2019-09-03 | Bose Corporation | Systems and method for noise-cancellation |
US11044567B1 (en) * | 2019-10-11 | 2021-06-22 | Amazon Technologies, Inc. | Microphone degradation detection and compensation |
CN112135233A (zh) * | 2020-08-27 | 2020-12-25 | 荣成歌尔微电子有限公司 | 麦克风灵敏度测试方法、系统及计算机存储介质 |
CN117268534B (zh) * | 2023-11-20 | 2024-02-23 | 浙江省计量科学研究院 | 一种噪声测量分析仪器远程智控计量检测装置及方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2258223A1 (fr) * | 1999-01-22 | 2000-07-22 | Hydro-Quebec | Procede de traitement de signatures vibro-acoustiques dans un systeme de commutation electromecanique haute-tension |
AU4284600A (en) * | 1999-03-19 | 2000-10-09 | Siemens Aktiengesellschaft | Method and device for receiving and treating audiosignals in surroundings affected by noise |
AU4574001A (en) * | 2000-03-14 | 2001-09-24 | Audia Technology Inc | Adaptive microphone matching in multi-microphone directional system |
US7092539B2 (en) * | 2000-11-28 | 2006-08-15 | University Of Florida Research Foundation, Inc. | MEMS based acoustic array |
CN101859568B (zh) * | 2009-04-10 | 2012-05-30 | 比亚迪股份有限公司 | 一种语音背景噪声的消除方法和装置 |
US8824692B2 (en) | 2011-04-20 | 2014-09-02 | Vocollect, Inc. | Self calibrating multi-element dipole microphone |
US9671300B2 (en) * | 2015-03-16 | 2017-06-06 | Apple Inc. | Electronic devices with low-noise pressure sensors |
US10070220B2 (en) * | 2015-10-30 | 2018-09-04 | Dialog Semiconductor (Uk) Limited | Method for equalization of microphone sensitivities |
ES2721500T3 (es) | 2016-03-21 | 2019-08-01 | Svantek Sp Z O O | Sistema de varios micrófonos exteriores con una calibración acústica a distancia integrada |
-
2018
- 2018-03-20 EP EP18461538.3A patent/EP3544318B1/en active Active
- 2018-03-20 ES ES18461538T patent/ES2871868T3/es active Active
- 2018-03-20 PL PL18461538T patent/PL3544318T3/pl unknown
- 2018-03-20 DK DK18461538.3T patent/DK3544318T3/da active
- 2018-12-24 US US16/231,676 patent/US10455341B2/en active Active
- 2018-12-28 CN CN201811619364.2A patent/CN110307893B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110307893A (zh) | 2019-10-08 |
US10455341B2 (en) | 2019-10-22 |
CN110307893B (zh) | 2023-05-05 |
DK3544318T3 (en) | 2021-05-10 |
US20190297440A1 (en) | 2019-09-26 |
EP3544318A1 (en) | 2019-09-25 |
EP3544318B1 (en) | 2021-03-31 |
ES2871868T3 (es) | 2021-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK3544318T3 (en) | Remote checking of microphone condition in a noise monitoring system | |
EP3398177A4 (en) | REMOTE ALARM SWITCHING WITH ACOUSTIC PRESENCE TEST | |
IL268767A (en) | Remote biometric monitoring and communication system | |
GB2561020B (en) | Apparatus and methods for monitoring a microphone | |
GB2589514B (en) | Sound event detection | |
PT3879974T (pt) | Conjunto de monitoramento e intervenção para instalações de criação | |
IL272248A (en) | Start and run automatically activated on existing acoustic transducer | |
GB201903809D0 (en) | A microphone device and a system comprising the microphone device | |
GB201706707D0 (en) | Apparatus and methods for monitoring a microphone | |
GB201717137D0 (en) | Device for remote monitoring and activity | |
GB2561022B (en) | Apparatus and methods for monitoring a microphone | |
GB2559791B (en) | A method and system of condition monitoring | |
GB201912171D0 (en) | Systems and methods for intraday facility monitoring | |
GB201707313D0 (en) | Remote worker monitoring apparatus | |
SG10201805510YA (en) | Monitoring device and system | |
PL3223541T3 (pl) | Zewnętrzny system wielomikrofonowy ze zintegrowaną zdalną kalibracją akustyczną | |
GB2563892B (en) | Sound monitoring system and method | |
HK1255696A1 (zh) | 麥克風接收器和麥克風接收器系統 | |
ZA202108163B (en) | Remote equipment monitoring system | |
GB202202408D0 (en) | Monitoring devices and methods | |
GB2590077B (en) | Monitoring devices and monitoring methods | |
GB2588036B (en) | Sound monitoring system and method | |
GB201813093D0 (en) | Systems and methods for condition monitoring | |
GB2579674B (en) | Monitoring method and system | |
GB201714336D0 (en) | A monitoring device and system |