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 PDF

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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
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.)
Ceased
Application number
PCT/CN2016/071802
Other languages
English (en)
Chinese (zh)
Inventor
张阳
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PCT/CN2016/071802 priority Critical patent/WO2017124448A1/fr
Priority to CN201680000342.0A priority patent/CN107113551A/zh
Publication of WO2017124448A1 publication Critical patent/WO2017124448A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • 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)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (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.
PCT/CN2016/071802 2016-01-23 2016-01-23 Procédé et système de transmission de signaux audio dans un théâtre Ceased WO2017124448A1 (fr)

Priority Applications (2)

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
CN201680000342.0A CN107113551A (zh) 2016-01-23 2016-01-23 剧院中的音频传输方法及系统

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 Ceased 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 (2)

* Cited by examiner, † Cited by third party
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
EP3751369B1 (fr) 2019-06-14 2024-07-24 General Electric Company Écosystème double numérique couplé par la fabrication additive

Citations (4)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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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