WO2017124448A1 - Procédé et système de transmission de signaux audio dans un théâtre - Google Patents
Procédé et système de transmission de signaux audio dans un théâtre Download PDFInfo
- Publication number
- WO2017124448A1 WO2017124448A1 PCT/CN2016/071802 CN2016071802W WO2017124448A1 WO 2017124448 A1 WO2017124448 A1 WO 2017124448A1 CN 2016071802 W CN2016071802 W CN 2016071802W WO 2017124448 A1 WO2017124448 A1 WO 2017124448A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- audio
- audio information
- receiving points
- control device
- present
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
- A63J5/00—Auxiliaries for producing special effects on stages, or in circuses or arenas
- A63J5/10—Arrangements for making visible or audible the words spoken
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
-
- 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
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
Definitions
- Step S101 The microphone transmits the audio to a plurality of receiving points arranged on the ground by wireless;
- the technical solution provided by the present invention is wirelessly transmitted to a plurality of receiving points arranged on the ground by a microphone, and is wired and transmitted to the audio control system through a plurality of receiving points, because the distance of wireless propagation is very short, and wirelessly propagates There is no interference on the path, so it has the advantage of effectively avoiding interference.
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
L'invention concerne un procédé de transmission de signaux audio dans un théâtre. Le procédé comprend les étapes suivantes : un microphone transmet sans fil des signaux audio à une pluralité de points de réception agencés sur le sol ; et transmet des informations audio à un dispositif de commande audio au moyen de la pluralité de points de réception audio de façon câblée à des fins de reproduction. La solution technique fournie offre l'avantage de produire un effet de haut-parleur satisfaisant.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201680000342.0A CN107113551A (zh) | 2016-01-23 | 2016-01-23 | 剧院中的音频传输方法及系统 |
PCT/CN2016/071802 WO2017124448A1 (fr) | 2016-01-23 | 2016-01-23 | Procédé et système de transmission de signaux audio dans un théâtre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2016/071802 WO2017124448A1 (fr) | 2016-01-23 | 2016-01-23 | Procédé et système de transmission de signaux audio dans un théâtre |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017124448A1 true WO2017124448A1 (fr) | 2017-07-27 |
Family
ID=59361500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2016/071802 WO2017124448A1 (fr) | 2016-01-23 | 2016-01-23 | Procédé et système de transmission de signaux audio dans un théâtre |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN107113551A (fr) |
WO (1) | WO2017124448A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10935964B2 (en) * | 2018-12-04 | 2021-03-02 | General Electric Company | Method and system for optimizing a manufacturing process based on a surrogate model of a part |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006125849A1 (fr) * | 2005-05-23 | 2006-11-30 | Noretron Stage Acoustics Oy | Procede de commande de parametres et de localisation en temps reel, dispositif et systeme |
CN102687534A (zh) * | 2009-11-09 | 2012-09-19 | 罗伯特·博世有限公司 | 用于音频装置的网络系统、方法及计算机程序 |
CN102687431A (zh) * | 2009-11-09 | 2012-09-19 | 罗伯特·博世有限公司 | 麦克风系统以及用于选择用于一个或所述麦克风系统的工作频率的方法以及计算机程序 |
US20140119562A1 (en) * | 2012-09-26 | 2014-05-01 | Sennheiser Electronic Gmbh & Co. Kg | Method of frequency assignment of a wireless radio transmission system and a wireless radio audio transmission system |
-
2016
- 2016-01-23 CN CN201680000342.0A patent/CN107113551A/zh active Pending
- 2016-01-23 WO PCT/CN2016/071802 patent/WO2017124448A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006125849A1 (fr) * | 2005-05-23 | 2006-11-30 | Noretron Stage Acoustics Oy | Procede de commande de parametres et de localisation en temps reel, dispositif et systeme |
CN102687534A (zh) * | 2009-11-09 | 2012-09-19 | 罗伯特·博世有限公司 | 用于音频装置的网络系统、方法及计算机程序 |
CN102687431A (zh) * | 2009-11-09 | 2012-09-19 | 罗伯特·博世有限公司 | 麦克风系统以及用于选择用于一个或所述麦克风系统的工作频率的方法以及计算机程序 |
US20140119562A1 (en) * | 2012-09-26 | 2014-05-01 | Sennheiser Electronic Gmbh & Co. Kg | Method of frequency assignment of a wireless radio transmission system and a wireless radio audio transmission system |
Also Published As
Publication number | Publication date |
---|---|
CN107113551A (zh) | 2017-08-29 |
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