EP2499837B1 - Système de microphone - Google Patents

Système de microphone Download PDF

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Publication number
EP2499837B1
EP2499837B1 EP10757089.7A EP10757089A EP2499837B1 EP 2499837 B1 EP2499837 B1 EP 2499837B1 EP 10757089 A EP10757089 A EP 10757089A EP 2499837 B1 EP2499837 B1 EP 2499837B1
Authority
EP
European Patent Office
Prior art keywords
microphone
information
base station
user
additional information
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.)
Active
Application number
EP10757089.7A
Other languages
German (de)
English (en)
Other versions
EP2499837A1 (fr
Inventor
Hartwig Koch
Holger Kiehne
Florian Klingler
Radu Circa
Frank Hofmann
Gerald Spreitz
Sascha Jakoblew
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2499837A1 publication Critical patent/EP2499837A1/fr
Application granted granted Critical
Publication of EP2499837B1 publication Critical patent/EP2499837B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/04—Structural association of microphone with electric circuitry therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/003—Digital PA systems using, e.g. LAN or internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/307—Frequency adjustment, e.g. tone control

Definitions

  • the invention relates to a microphone system with a microphone module and with a base station, wherein the microphone system is adapted to wirelessly transmit audio information and additional information from the microphone module to the base station.
  • Microphone systems for the wireless transmission of audio information are often used for example in concerts, talk shows, podium discussions etc.
  • microphone systems comprise a portable microphone which comprises a transmitting unit which transmits the audio signals detected by the microphone wirelessly to a base station as audio information. From there, the audio information or audio signals are passed on to other audio devices such as recording devices, amplifiers, mixing consoles, etc.
  • the publication EP 865225 A2 relates to a terminal in the form of a headphone for security-related areas and their operation.
  • the publication WO2007028628A1 concerns a wireless microphone.
  • the publication DE202006002942U1 relates to a stage microphone and thus forms the closest prior art.
  • the stage microphone comprises an electronic module which can exchange data via an interface.
  • the WO 01/67315 A1 discloses a remote control for a terminal, such as a television or radio receiver or a set-top box, having a user interface with a keyboard and transmitter for transmitting control signals to the terminal for control in response to user action based on the user interface.
  • the remote control includes means for providing telephony functions including a speaker and a microphone.
  • the WO 2007/015154 A1 discloses a meeting system including a control system and a plurality of microphones configured to transmit an activation request to the control system.
  • the control system generates an activation sequence for the microphones and selectively activates each of the microphones for which an activation request has been submitted.
  • a microphone system which comprises at least one microphone module and at least one base station.
  • the microphone system may also include a plurality of such microphone modules and / or base stations, which are each assigned to each other at least temporarily, so that a plurality of microphone modules can be used in parallel.
  • the microphone module preferably has a microphone for recording audio signals of a user or an instrument, etc., as well as a transmitting unit, via which audio information, which was formed from the audio signals, can be transmitted wirelessly.
  • the audio information represents the digitized audio signals.
  • the microphone module is preferably portable and can be realized as a single component.
  • the audio module consists of several components, so that, for example, the microphone and the transmitting unit are spatially separated from each other and connected via a cable.
  • the base station is designed to receive the audio information of the microphone module and, if necessary, to decode, ie to convert the audio information back into audio signals. However, this step can also be taken over by a downstream component. It is preferably provided that exactly one base station is assigned to each microphone module. In modified embodiments can also be provided that a base station is assigned to several microphone modules or that a microphone module is assigned to several base stations.
  • additional information such as status information, control information and / or identification information can also be transmitted wirelessly from the microphone module to the base station.
  • the microphone system in particular the microphone module, in particular the transmitting unit, for
  • a common channel is understood in particular to mean a common transmission frequency which forms the carrier frequency for transmitting the information, that is to say the additional information and the audio information.
  • the common channel may also be formed as a digital channel.
  • additional information or audio information is transmitted in a common data stream, in particular sequentially in the data stream.
  • the advantage of the possible embodiment of the invention is to be seen in particular in that it is possible to dispense with the system technology for the establishment of a second channel for the transmission of additional information. This, on the one hand, reduces the costs for the microphone system. On the other hand, the available transmission frequencies in the microphone systems are anyway limited and must be distributed at major events, sometimes with more than 40 or 50 microphone module base station assignments, so that The saving of additional channels can provide additional space in the frequency spectrum.
  • the transmission of the additional information and / or the audio information is designed as a digital data transmission.
  • a digital data transmission a very high high data rate can be achieved, so that in addition to the audio information in sufficient quality and the additional information in the same channel and / or data stream can be transmitted.
  • the additional information is arranged in a fixed area, such as in a header area.
  • a possible embodiment of the invention provides that the microphone module, in particular the transmitting unit, a multiplexer and the base station comprises a demultiplexer.
  • the multiplexer is designed to integrate the audio information and the additional information into the common data stream, whereas the demultiplexer is designed to extract the additional information from the common data stream again.
  • the multiplexer is formed, the parallel data streams of To convert additional information and audio information into serial data streams.
  • the demultiplexer forms the counterpart to the multiplexer, with which the combined data channels are separated again.
  • the microphone module has an input unit and / or is coupled thereto in order to input the additional information.
  • the input unit is designed as buttons, switches, toggle switches, keypad, touchscreen or as another HMI (Human Machine Interface) / MMS (human-machine interface).
  • HMI Human Machine Interface
  • MMS human-machine interface
  • the base station has a communication interface to a communication device, wherein the additional information comprises control information for the communication device and the base station is designed to output the control information to the communication interface.
  • the microphone system is optionally supplemented with the communication device so that predetermined information and / or messages and / or instructions are output by the control information.
  • the additional information is embodied as digital control information that triggers defined or freely definable messages in the communication device.
  • Control interface for the amplifier system and / or peripheral devices wherein the additional information control information for the amplifier system and / or peripheral devices include.
  • the user by operating the input unit, to initiate control commands to, for example, the sound mixer, the control panel of the lighting system, a control device for pyroeffects, etc., there to e.g. to start previously defined actions or to change settings.
  • the user can turn on a special lighting effect at the exact time when he enters the stage.
  • Another application is that the user can adjust the settings of the amplifier system, in particular the monitor signal, ie an audio signal, which he gets leaked for his own orientation, more precisely or himself and control.
  • a next embodiment of the invention provides that the base station has a switching module, wherein the additional information comprises a switching information and / or an address information, wherein the base station is formed, the audio information according to the switching information and / or the address information to a switched or an address according to to pass on the address information.
  • the audio information should be directed to the amplifier system so that it can be amplified and played to an audience.
  • it is possible for the user to select another addressee by inputting to the input unit for the audio signal or to switch from a first addressee to a second, different addressee.
  • Practical applications are, for example, that the user temporarily does not transmit the audio information to the amplifier system, but, for example, to auxiliary personnel to transmit instructions.
  • different audiences such as sound engineers, directors, or other artists may be specifically addressed by "in-ear monitoring" by changing the addressing.
  • the additional information comprises user ID information that identifies the user of the microphone module.
  • the input of the user ID information in the microphone module can be done via an automated procedure.
  • the transmission of the user ID information can be used for verification that the identified user of the micromodule also receives a user profile assigned to him.
  • the user is assigned an amplifier channel on the mixing console, which is intended for the user on the basis of his role (main actor, main speaker, main instrument, etc.).
  • the base station comprises a user management module or is coupled to this, which holds user profiles, based on the user ID information selects a user profile and the parameters of the selected user profile to the amplifier system and / or peripheral devices, in particular to the mixer , passed on and / or discontinued.
  • the microphone module has an identification unit which is designed to identify the user by means of an identification mark.
  • an identification unit which is designed to identify the user by means of an identification mark.
  • the user wears an RFID tag and the microphone module is equipped with a corresponding receiver, so that the user ID can be automatically detected and transmitted as additional information.
  • FIG. 1 a block diagram of a microphone system as an embodiment of the invention.
  • the FIG. 1 shows in a highly schematic representation of a microphone system 1, which comprises a portable microphone module 2 and a base station 3, which enable wireless transmission of audio information 5 and additional information 6.
  • the wireless transmission is preferably in a transmission range of the VHF / UHF.
  • the microphone module 2 has a microphone, not shown, and a transmitting unit.
  • the microphone system 1 may optionally additionally have further allocations microphone module 2 - base station 3, a base station 3 may be assigned to a plurality of microphone modules 2 or a microphone module 2 is assigned to a plurality of base stations 3.
  • the transmission of the audio information 5 and the additional information 6 takes place via a common serial data stream (5, 6, 5, 6,...)
  • the microphone module 2 has a multiplexer 4 in which digital audio signals 5 are fed as a first data stream and digital additional information 6 is fed as a second data stream. These parallel data streams are converted by the multiplexer 4 into the serial data stream (5, 6, 5, 6, ...) and then transmitted wirelessly over the radio link.
  • the receiver has a demultiplexer 7, which converts a separation of the audio information 5 and the additional information 6 into two separate data streams, which can then be further processed.
  • the audio information 5 is usually digitized audio signals, which are recorded by the microphone of the microphone module 2.
  • the additional information 6 can be designed in particular as a control signal, information signals or user ID, as will be illustrated below with reference to the figures.
  • the microphone module may have an input unit 8, which is designed, for example, as a switch, key, buttons, keypad, touchscreen, etc.
  • the additional information input via the input unit 8 is then mixed into the common data stream (5; 6; 5; 6 ...) and transmitted to the base station 3.
  • a Identification device 9 has or is coupled thereto, which detects a user ID of the user by entering an identification PIN via the input unit 8, a fingerprinting or a body worn RFID tag and as additional information in the common data stream (5; 6, 5, 6, ).
  • the microphone module 2 is designed to pass both manually entered additional information as well as automatically determined additional information to the base station 3.
  • the base station 3 has a communication interface 10, which is coupled to a communication device 11.
  • the communication device 11 serves to output previously defined information.
  • the input unit 8 for example by pressing buttons, control information as additional information 6 via the microphone module 2, the base station 3, the communication interface 10 are transmitted to the communication device 11 so that there is a previously defined information, such as a Command "Monitor signal quieter, louder, etc.” is issued to other persons, in particular a crew.
  • the base station 3 has a control interface 12, which is coupled to a mixing console 13, a control panel of the lighting system 14, a control device 15 for pyroeffects or further amplifier system components and / or peripheral devices.
  • the user can transfer control signals as additional information 6 to the base station 3 and then via the control interface 12 to the units 13, 14 and 15, so that, for example, certain stored settings of the facilities can be accessed and activated. For example, the user can turn on a special lighting effect at the exact time when he enters the stage. This might not have been possible to the technician so exactly if the user was not previously visible.
  • the microphone module can have a voice recognition device that is designed to recognize spoken commands of the user and as additional information to the user Transfer base station. An activation of the speech recognition device could be done by operating the input unit 8.
  • Another possible embodiment would be that the user can more precisely control the setting for his monitor signal, ie the audio signal which he receives for orientation, or via the operating unit 8 and the control interface 12.
  • the base station 3 comprises a switching module 16, which can switch the audio signals and / or audio information to different outputs 17 and thus to different addressees.
  • a first output 17 is associated with the normal amplifier, so that the audio signal is amplified output.
  • another audio output 17 is connected to the crew so that the user can provide voice instructions that the listener should not hear. It is also possible that by strige keys of the control unit 8 different audiences such as sound, director or other artists are specifically addressed in their monitoring by a control signal is transmitted as additional information 6 to the base station by operating the control unit 8, which the switching module controls and changes the output.
  • the identification device 9 is designed so that the user can log on or identify himself to the microphone module 2. This can be done for example by entering an identifier (PIN) via the input unit 8, or by fingerprinting or fingerprint recognition Ode worn on the body RFID.
  • the microphone module 2 transmits the user ID information as additional information 6.
  • the base station 3 and / or a downstream component, such as the mixer recognizes the additional information 6, the microphone module 2 used and which user currently uses this and its audio signal, eg via the switching module 16 to send to a specific address or to a particular channel on the mixer or previously, for example, retrieve stored in a user profile settings. For a sound engineer, a special artist can always be controlled via the same knob, regardless of which microphone module 2 he is currently using.
  • This optional supplement takes into account that before an event the sound engineer the Distributed / positioned microphone modules and marked on the mixer, which controller to which microphone module 2 belongs. There is thus an assignment mixer controller -> microphone module 2 instead.
  • a direct assignment mixer controller -> user is not yet possible. If the user exchanges the microphone module 2 or if he uses several microphone modules 2 at different locations on a large stage, the sound engineer has to recognize this change and react to it. By the identification device 9 thus the user of the mixer control is assigned confusion.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Transmitters (AREA)
  • Telephonic Communication Services (AREA)

Claims (9)

  1. Système de microphone (1) destiné à une discussion, une présentation ou un concert, comportant un module de microphone (2) et
    comportant une station de base (3), dans lequel le système de microphone (1) est conçu pour transmettre sans fil des informations audio (5) et des informations supplémentaires (6) du module de microphone (2) à la station de base (3),
    caractérisé en ce que les informations supplémentaires (5) comprennent une information d'ID d'utilisateur qui identifie l'utilisateur du module de microphone (2), dans lequel le module de microphone (2) comporte un dispositif d'identification (9) qui est conçu pour identifier l'utilisateur sur la base d'une marque d'identification et pour détecter les informations d'ID d'utilisateur de l'utilisateur en tant qu'information supplémentaire,
    dans lequel la station de base (3) comprend ou est couplée à un module d'association, qui associe un profil d'utilisateur à des paramètres destinés à un système d'amplification, notamment à un pupitre de mixage (13),
    dans lequel la station de base (3) comporte une interface de commande (12) destinée à transférer au système d'amplification, notamment au pupitre de mixage (13), les paramètres du profil associé.
  2. Système de microphone (1) selon la revendication 1, caractérisé en ce que le système de microphone comprend le système d'amplification, notamment le pupitre de mixage (13).
  3. Système de microphone (1) selon la revendication 1 ou 2, caractérisé en ce que le système de microphone (1), notamment le module de microphone (2), est conçu pour transmettre les informations supplémentaires (5) et les informations audio (6) par l'intermédiaire d'un canal commun et/ou dans un flux de données commun.
  4. Système de microphone (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que la transmission des informations supplémentaires (6) s'effectue sous la forme d'une transmission numérique de données.
  5. Système de microphone (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que le module de microphone (2) comporte un multiplexeur (4) et en ce que la station de base (3) comporte un démultiplexeur (7), qui sont conçus pour combiner ou séparer les informations audio (5) et les informations supplémentaires (6) dans un flux de données commun.
  6. Système de microphone (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que le module de microphone (2) comporte et/ou est couplé à une unité d'entrée (8), pour fournir en entrée des informations supplémentaires (6).
  7. Système de microphone (1) selon la revendication 6, caractérisé en ce que l'unité d'entrée (8) comprend des boutons, des commutateurs, un clavier, un écran tactile et/ou un interrupteur à bascule.
  8. Système de microphone (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que la station de base (3) comporte une interface de communication (10) avec un dispositif de communication (11), dans lequel les informations supplémentaires (6) comprennent des informations de commande destinées au dispositif de communication (11) et en ce que la station de base (3) est conçue pour délivrer les informations de commande à l'interface de communication (10).
  9. Système de microphone (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que la station de base (3) comporte un module de commutation (16), dans lequel les informations supplémentaires (6) comprennent une information de commutation et/ou une information d'adresse et en ce que la station de base (3) est conçue pour réacheminer les informations audio (5) vers une adresse commutée et/ou une adresse conforme à l'information d'adresse.
EP10757089.7A 2009-11-09 2010-09-22 Système de microphone Active EP2499837B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009052298A DE102009052298A1 (de) 2009-11-09 2009-11-09 Mikrofonsystem
PCT/EP2010/063943 WO2011054593A1 (fr) 2009-11-09 2010-09-22 Système de microphone

Publications (2)

Publication Number Publication Date
EP2499837A1 EP2499837A1 (fr) 2012-09-19
EP2499837B1 true EP2499837B1 (fr) 2016-01-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP10757089.7A Active EP2499837B1 (fr) 2009-11-09 2010-09-22 Système de microphone

Country Status (4)

Country Link
US (1) US9967641B2 (fr)
EP (1) EP2499837B1 (fr)
DE (1) DE102009052298A1 (fr)
WO (1) WO2011054593A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130010984A1 (en) * 2011-07-09 2013-01-10 Thomas Hejnicki Method for controlling entertainment equipment based on performer position
DE102021211416A1 (de) 2021-10-11 2023-04-13 Robert Bosch Gesellschaft mit beschränkter Haftung Vorrichtung für ein Mikrofon, Stecker, Mikrofon, Beschallungsanlage und Verfahren zum Übertragen eines Zusatzsignals von einem Mikrofon zu einer Empfangseinheit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001067315A1 (fr) * 2000-03-10 2001-09-13 Alma Media Oyj Telecommande et telephone combines
WO2007015154A1 (fr) * 2005-08-02 2007-02-08 Gotfried Bradley L Systeme de conference

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6025553A (en) * 1993-05-18 2000-02-15 Capital Bridge Co. Ltd. Portable music performance device
EP0633520B1 (fr) 1993-07-01 2000-09-20 Koninklijke Philips Electronics N.V. Télécommande avec commande vocale
AT405340B (de) 1997-03-13 1999-07-26 Frequentis Nachrichtentechik G Endstelle eines nachrichtenübertragungssystems
DE10035824A1 (de) 2000-07-22 2002-02-14 Sennheiser Electronic System zur Steuerung von mobilen, drahtlos mit einer Zentraleinheit verbundenen Sende- und/oder Empfangsvorrichtungen
EP2288121A3 (fr) * 2000-11-30 2011-06-22 Intrasonics S.A.R.L. Dispositif de télécommunication opérant de manière intéractive avec une transmission audio
US8208654B2 (en) * 2001-10-30 2012-06-26 Unwired Technology Llc Noise cancellation for wireless audio distribution system
JP3886775B2 (ja) * 2001-10-31 2007-02-28 松下電器産業株式会社 ワイヤレスマイクシステム
DE102005042904B4 (de) * 2005-09-08 2007-10-18 Sennheiser Electronic Gmbh & Co. Kg Mikrofon und Verfahren zum Übertragen von Audiodaten von einem Mikrofon
DE202006002942U1 (de) 2006-02-22 2007-07-05 Brauner, Dirk Adapter für Mikrofone
EP2207273B1 (fr) * 2009-01-09 2016-01-06 AKG Acoustics GmbH Procédé et dispositif de réception de données audio numériques
CA2758868C (fr) * 2009-04-14 2018-05-29 En Technology Corporation Communication et commande audio numerique dans une aire de performance en direct

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001067315A1 (fr) * 2000-03-10 2001-09-13 Alma Media Oyj Telecommande et telephone combines
WO2007015154A1 (fr) * 2005-08-02 2007-02-08 Gotfried Bradley L Systeme de conference

Also Published As

Publication number Publication date
US9967641B2 (en) 2018-05-08
US20120281851A1 (en) 2012-11-08
EP2499837A1 (fr) 2012-09-19
DE102009052298A1 (de) 2011-05-12
WO2011054593A1 (fr) 2011-05-12

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