CN104301823B - Phone system inside and outside a kind of wireless headset and a kind of cabin - Google Patents
Phone system inside and outside a kind of wireless headset and a kind of cabin Download PDFInfo
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- CN104301823B CN104301823B CN201410474368.1A CN201410474368A CN104301823B CN 104301823 B CN104301823 B CN 104301823B CN 201410474368 A CN201410474368 A CN 201410474368A CN 104301823 B CN104301823 B CN 104301823B
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Abstract
The invention discloses a kind of convenient use, communication system inside and outside the wireless headset of telephone system and a kind of cabin can be connected in aircraft.Communication system includes words subsystem, wireless transceiver and multiple wireless headsets in aircraft inside and outside cabin；Words subsystem is connected by serving aircraft panel with the airplane data port of wireless transceiver in aircraft, for wireless transceiver, and the transmitting voice signal in cabin to be received into the voice signal out of my cabin of wireless transceiver transmission；Wireless transceiver matches the control for being connected and receiving serving aircraft panel with serving aircraft panel, for being modulated after the voice signal talked about in aircraft in the cabin that subsystem is provided is handled to the wireless carrier of preset frequency, it is additionally operable to receive and handles be transferred in aircraft after the voice signal out of my cabin that wireless headset is sent and talk about subsystem.The present invention can facilitate the voice communication of personnel inside and outside aircraft cabin, reduce aircraft safety hidden danger.
Description
Technical field
Inside and outside civil aviaton field, more particularly to a kind of wireless headset and cabin for connecting the interior words subsystem of cabin
Communication system.
Background technology
All there is the phone system being in communication with each other for crew for general inside the flight of civil aviaton, i.e., interior words system
System, also has the phone system communicated in cabin with tower control center in addition.
Aircraft is in traction stage of taking off, maintenance stage or regular inspection stage, it usually needs engine room inside personnel and external staff
The mutually division of labor and cooperation completes inter-related task, the interactions among persons of cabin inside and outside is needed naturally during this, for example, having
When cabin in personnel need from the point of view of stretched head the gesture of personnel out of my cabin or need to go to below cabin with personnel's voice dialogue out of my cabin,
This exchange way wastes time and energy, difficult when people is more, operation is complicated, if operation involves aircraft safety, has
When be also easy to cause the generation of security incident, so as to bring huge economic loss.
For convenience of the exchange of personnel inside and outside cabin, can be communicated using wired earphone, but this mode not only communicate away from
From farther out, and the use of cable can make troubles to normal operation, be shared out the work and helped one another in particular for mobile maintenance or many people
When.
The content of the invention
The technical problems to be solved by the invention be overcome the deficiencies in the prior art there is provided a kind of convenient use, can
Communication system inside and outside the wireless headset and a kind of cabin of telephone system in connection aircraft.
The invention provides a kind of wireless headset, including earphone wireless messages transceiver module, earphone system control module, ear
Machine speech processing module, earphone D/A converter module, earphone analog-to-digital conversion module, and earphone power module；
Earphone power module is used for other each module for power supply；
Earphone wireless messages transceiver module is used to receive voice signal and other nothings in the cabin of wireless transceiver transmission
The voice signal out of my cabin that line earphone is sent, the voice signal out of my cabin for being additionally operable to obtain microphone modulated after being handled to
Wireless transceiver and other wireless headsets are sent on the wireless carrier of preset frequency；
Earphone speech processing module is used to handle voice signal；
Earphone D/A converter module be used for after earphone speech processing module processing, voice signal in cabin and
The voice signal out of my cabin that other wireless headsets are sent is exported to receiver after carrying out digital-to-analogue conversion；
Earphone analog-to-digital conversion module is transferred to after carrying out analog-to-digital conversion for the voice signal out of my cabin for obtaining microphone
The earphone speech processing module；
Earphone system control module is used for earphone wireless messages transceiver module, earphone speech processing module, earphone digital-to-analogue
Modular converter, earphone analog-to-digital conversion module is controlled.
Further, the wireless headset also includes emergency button and state handover module, when the emergency button is pressed
The wireless headset, which turns into, instructs long earphone, triggers the earphone system control module and passes through the earphone wireless messages transceiver module
Emergency instruction is sent to the wireless transceiver and other wireless headsets；
The state handover module is used for after the emergency instruction of other wireless headsets is received, by the earphone wireless communication
The state of breath transceiver module switches to reception state.
The emergency button is additionally operable to make wireless headset release the long ear-phone function of instruction when resetting, and triggers the earphone
System control module is sent to the wireless transceiver and other wireless headsets by the earphone wireless messages transceiver module and tied
Shu Zhiling；
The state handover module receives the earphone wireless messages after the END instruction of other wireless headsets is received
The state of hair module switches back into reiving/transmitting state.
The wireless headset also includes sound identification module and alarm module, and sound identification module is used in the wireless communication
When the state of breath transceiver module switches to reception state, the voice signal out of my cabin that other wireless headsets of reception are sent is carried out
Intelligent Recognition, once recognizing dangerous command, is then alerted by the alarm module.
The present invention also protects phone system inside and outside a kind of cabin, it is characterised in that including talking about subsystem in aircraft, wireless
Transceiver and multiple wireless headsets；
Words subsystem is connected by serving aircraft panel with the airplane data port of wireless transceiver in aircraft, for inciting somebody to action
Transmitting voice signal in cabin receives the voice signal out of my cabin of wireless transceiver transmission to wireless transceiver；
Wireless transceiver matches the control for being connected and receiving serving aircraft panel with serving aircraft panel, for by aircraft
Words subsystem provide cabin in voice signal handled after modulate to the wireless carrier of preset frequency, be additionally operable to receive and
Words subsystem in aircraft is transferred to after the voice signal out of my cabin that processing wireless headset is sent；
Wireless headset is wireless headset described above.
The wireless transceiver includes audio on transceiver wireless messages transceiver module, transceiver system control module, machine
Modular converter and transceiver power module；
Transceiver power module is used for other each module for power supply；
Audio conversion module is used to send out after the voice signal talked about in aircraft in the cabin that subsystem is provided is handled on machine
Give the transceiver wireless messages transceiver module, and by transceiver wireless messages transceiver module receives and handle out of my cabin
Words subsystem in aircraft is transferred to after voice signal；
Transceiver wireless messages transceiver module is used for the voice signal out of my cabin for receiving wireless headset transmission, is additionally operable to machine
Voice signal in the cabin of upper audio conversion module processing is modulated to the wireless carrier of preset frequency after being handled and is sent to
Wireless headset；
Transceiver system control module is used to carry out audio conversion module on transceiver wireless messages transceiver module and machine
Control.
Further, the wireless transceiver also include display module and button, the display module and button all with it is described
Transceiver system control module is connected.
The wireless transceiver also includes different connecting-disconnecting interfaces, for matching connection with different serving aircraft panels.
The wireless transceiver also includes installation portion, and the installation portion is hook or magnet, and the hook is used to be suspended on
On the cable of the serving aircraft panel, the magnet is used to adsorb the body around the serving aircraft panel.
System may also include trailer subsystem；
The trailer subsystem include be used for control tower carry out radio communication audio system, and with the wireless headset
The wireless terminal of radio communication is carried out with wireless transceiver；
The wireless terminal is used to receive and handle voice signal and wireless headset in the cabin of wireless transceiver transmission
The voice signal out of my cabin sent, and the corresponding audio system is outputed it to, it is additionally operable to obtain microphone out of my cabin
Voice signal handled after modulate and be sent to wireless transceiver and wireless headset to the wireless carrier of preset frequency.
Communication system includes multiple wireless headsets of telephone system in connection aircraft inside and outside the cabin of the present invention, can make aircraft
Personnel can easily carry out voice communication inside and outside cabin, it is possible to increase exchange efficiency, while not interfering with normal operation.
Brief description of the drawings
Fig. 1 is phone system figure inside and outside the cabin of an embodiment of the present invention；
Fig. 2 is the wireless headset schematic diagram of telephone system in the connection aircraft of an embodiment of the present invention；
Fig. 3 is the wireless headset side view of an embodiment of the present invention；
Fig. 4 is the wireless headset stereogram of an embodiment of the present invention；
Fig. 5 is the wireless transceiver schematic diagram of an embodiment of the present invention；
Fig. 6 is the wireless transceiver stereogram of an embodiment of the present invention.
Embodiment
As shown in figure 1, phone system can conveniently realize the nothing inside and outside aircraft cabin inside and outside cabin in the present embodiment
Line is conversed, and the system includes being arranged on words subsystem (being not drawn into figure) and wireless transceiver 2 in the aircraft inside aircraft 1, with
And multiple wireless headsets 3 worn in aircraft exterior by maintenance personal or other extravehicular operation personnel, wireless transceiver 2 with it is wireless
One speech path network of wireless connection formation between earphone 3 so that can carry out language between words subsystem and wireless headset 3 in aircraft
Sound communicates, and is conversed with facilitating staff of the persons on board with carrying out the operations such as aircraft traction, maintenance outside machine.Radio communication
Characteristic is according to standard wireless communication frequency setting.
Wherein, words subsystem is connected by serving aircraft panel with the airplane data port of wireless transceiver 2 in aircraft,
For transmitting voice signal that personnel in cabin talk in the cabin produced to wireless transceiver 2, and receive wireless transceiver 2 and transmit
Personnel out of my cabin speech produce voice signal out of my cabin；
Wireless transceiver 2 and serving aircraft panel match the control for being connected and receiving serving aircraft panel, for by aircraft
The voice signal in cabin that interior words subsystem is provided is modulated to the wireless carrier of preset frequency after being handled, for wireless headset
Receive, be additionally operable to receive and handle be transferred in aircraft after the voice signal out of my cabin that wireless headset is sent and talk about subsystem, for cabin
Interior personnel listen to.
Wireless headset 3 is used to receive and handle voice signal and other wireless headsets in the cabin of wireless transceiver transmission
The voice signal out of my cabin sent, and output it to corresponding personnel out of my cabin and listened to for personnel out of my cabin, it is additionally operable to microphone
The voice signal out of my cabin obtained is adjusted to be sent to wireless transceiver and its to the wireless carrier of preset frequency after being handled
His wireless headset, for personnel in cabin and other out of my cabin personnel listen to.
Specifically, as in Figure 2-4, wireless headset exterior contour is similar to general headphone, and the wireless headset can
Communicate, can be also communicated with wireless transceiver with other wireless headsets as the handset individually communicated, included outside it：
31st, switching function key：Different keypress functions can be realized according to the time length of pressing, for example select menu or
Start and close.
32nd, 33, volume adjusting key, can combine switching function key 31 and carry out menu setecting, and the sound given tacit consent to is adjusted
Save function.
34th, detachable wireless antenna.
35th, adjustable headband fixing device, facilitates different operating personnel to wear.
36th, indicator lamp, according to the status display of different conditions lamp difference or alarm.
37th, talk button, for opening enable key during call.
38th, 360 degree of adjustable microphones.
39th, convenient detachable battery group, is the important component of earphone power module.
Its functional module mainly includes earphone wireless messages transceiver module, earphone system control module, earphone speech processes
Module, earphone D/A converter module, earphone analog-to-digital conversion module, earphone power module, system-monitoring module (each module in Fig. 2
" earphone " two word is not marked).
Wherein, earphone power module is used for other each module for power supply, including convenient detachable battery group, moreover it is possible to battery
And charge circuit is controlled, it is ensured that safeguard protection when excessively stream, overvoltage.
Earphone wireless messages transceiver module and antenna connection, are controlled by earphone system control module, are received with wireless signal
Function is sent out, it is main to be responsible for receiving and sending voice call.Specifically for by antenna receive wireless transceiver send, from fly
Voice signal in machine in the cabin of words subsystem, and the voice signal out of my cabin that other wireless headsets are sent；It is additionally operable to nothing
The voice signal out of my cabin that the microphone of line earphone is obtained is modulated to the wireless carrier of preset frequency after being handled and is sent to
Wireless transceiver and other wireless headsets.
Earphone speech processing module is used for voice signal being received to wireless headset or will sending and handled,
Signal transacting and Data Synthesis and separation such as filtering.
Earphone D/A converter module be used for will from earphone wireless messages transceiver module and through earphone speech processing module at
The voice signal out of my cabin that voice signal in after reason, cabin and other wireless headsets are sent exported after digital-to-analogue conversion to
Receiver, is listened to for operating personnel；
Earphone analog-to-digital conversion module is transferred to after carrying out analog-to-digital conversion for the voice signal out of my cabin for obtaining microphone
Earphone speech processing module, earphone wireless messages transceiver module is sent to after the processing of earphone speech processing module.
Earphone system control module is used for earphone wireless messages transceiver module, earphone speech processing module, earphone digital-to-analogue
Modular converter, earphone analog-to-digital conversion module etc. is controlled comprehensively, is additionally operable to respond keypress function, point of unified all resources
Match somebody with somebody, control and dispatch, be the nucleus module of whole system good operation.
System-monitoring module is by the electricity of system monitoring software supervision wireless headset, to ensure normal talking, for example when
When system charge is less than 20%, not enough power supply can be pointed out to user of service, can be to user of service when system charge is less than 10%
Electricity wretched insufficiency is pointed out, while when there are other wireless headsets to add wireless network and be connected with the wireless headset, can send
The sound of " beep " is pointed out.
In addition, in order to which when aircraft causes danger situation, personnel can be in the way of high priority to personnel in cabin out of my cabin
With other emergency notices of personnel's progress out of my cabin, wireless headset also includes emergency button and state handover module, when emergency button quilt
When pressing, the wireless headset automatically becomes the long earphone of instruction, and triggering earphone system control module is received and dispatched by earphone wireless messages
Module sends emergency instruction to wireless transceiver and other wireless headsets, when wireless transceiver and other not instruct screech owl machine
When wireless headset receives the emergency instruction, the voice for instructing long earphone to send can only be received, it is impossible to send voice.
And state handover module is used for after the emergency instruction of other wireless headsets is received, earphone wireless messages are received and dispatched
The state of module switches to reception state.
Further, emergency button is when resetting, moreover it is possible to wireless headset is released the long ear-phone function of instruction, and triggers earphone
System control module sends END instruction by earphone wireless messages transceiver module to wireless transceiver and other wireless headsets, leads to
Know that wireless transceiver and other wireless headsets recover normal mode；
State handover module is additionally operable to after the END instruction of other wireless headsets is received, and earphone wireless messages are received and dispatched
The state of module switches back into reiving/transmitting state.
Preferably, wireless headset also include sound identification module and alarm module, sound identification module be used for earphone without
When the state of line information transceiving module switches to reception state, the voice signal out of my cabin that other wireless headsets of reception are sent
Intelligent Recognition is carried out, once recognizing dangerous command, is then alerted by alarm module.For example in the case of one kind, when wireless
Transceiver or other wireless headsets, which are detected in the voice for instructing long earphone, " danger ", during the phonetic order such as " stopping ", then can
These voice signals are automatically identified, and send by voice or the alarm module of display format the sound of " ticking " automatically
Ring, or the LED of alarm can start flicker.Due to the communication mode between normal wireless headphone system be half-duplex or
The form of person's full duplex, each wireless headset is easily interfered when sending voice signal simultaneously, therefore the present invention passes through this side
Formula, makes the communication in aircraft between telephone system and wireless headset more intelligent, when a certain personnel out of my cabin find dangerous situation when can and
When notified in the way of one-way communication and remind other staff, be prevented effectively from potential safety hazard.
As it can be seen in figures 5 and 6, wireless transceiver matches company to set relay aboard with serving aircraft panel
Connect and receive the control of serving aircraft panel, aircraft passenger compartment personnel can be by opening the button switch of serving aircraft panel, directly
Connect and enable wireless transceiver, so as to open the call function that the call of words is constituted to transceiver, wireless headset in aircraft, in this wise
The wireless headset in face and the traffic subsystem of interior of aircraft can carry out seamless call.
The outside of wireless transceiver includes：
31st, detachable antenna.
32nd, LCD display, for display device running status and setting, the module is used as display and user mutual, root
According to button and function key, display content is determined by transceiver system control module, alerted when having alarm on LCD
Display.
33rd, shift knob, for pressing length intelligent decision difference in functionality according to button.
34th, 35, volume adjusting key, the volume adjusting for carrying out menu setting and acquiescence is coordinated with function key and LCD screen.
36th, the socket being connected with the data-interface of serving aircraft panel, aircraft cockpit panel can control words in aircraft
The voice signal of subsystem inputs the socket, and the voice signal that can make out of my cabin exports and subsystem is talked about to aircraft.
37th, equipment indicating lamp, with status display and alarm function.
Wireless transceiver, which may also comprise personnel in receiver and microphone, cabin, can also be inputted or be exported language by wireless transceiver
Message number.
The functional module of wireless transceiver is similar with wireless headset, mainly includes：Transceiver wireless messages transceiver module, is received
Hair device system control module, D/A converter module, analog-to-digital conversion module, transceiver speech processing module, transceiver power module,
System-monitoring module, additionally includes audio conversion module on machine (each module does not mark " earphone " two word in Fig. 5).
Transceiver power module is used for other each module for power supply, and similar to wireless headset, the module may also comprise battery
Group, moreover it is possible to be controlled to battery and charge circuit.
The socket that audio conversion module connection is connected with the data-interface of serving aircraft panel on machine, for will be talked about in aircraft
The voice signal in cabin that subsystem is provided is sent to transceiver wireless messages transceiver module after being handled, and by transceiver
Words subsystem in aircraft is transferred to after the voice signal out of my cabin that wireless messages transceiver module is received and handled.The module can also be right
The sound that words subsystem is sent in aircraft is filtered processing, and can be carried out according to global configuration at corresponding signal
Reason, global configuration refers to that configuration can open the threshold values of speech energy, by the simple conversion of energy value and magnitude of voltage, beats automatically
Open or close the sendaisle for closing transceiver wireless messages transceiver module.Specifically, the module is by voltage-contrast circuit, once examine
The magnitude of voltage for measuring the voice signal that words subsystem is sent in aircraft exceedes the magnitude of voltage after the threshold values conversion of speech energy,
The enabled state of transmission channel can then be changed, wireless transceiver is automatically turned on the communication with wireless headset, on the contrary, one
Denier detects the magnitude of voltage of the voice signal that words subsystem is sent in aircraft less than the electricity after the threshold values conversion of speech energy
Pressure value, then can change the enabled state of transmission channel, wireless transceiver is closed the communication with wireless headset automatically.
Transceiver wireless messages transceiver module is connected with antenna, the letter of voice out of my cabin for receiving wireless headset transmission
Number, the voice signal being additionally operable in the cabin that handles audio conversion module on machine modulates wireless to preset frequency after being handled
Wireless headset is sent on carrier wave；
Similar to wireless headset, transceiver speech processing module is used for wireless transceiver reception or will sent
Voice signal handled, such as filtering signal transacting and Data Synthesis and separation.
D/A converter module be used for will from transceiver wireless messages transceiver module and through transceiver speech processing module at
The voice signal out of my cabin that voice signal in after reason, cabin and wireless headset are sent exported after digital-to-analogue conversion to listening
Cylinder, is listened to for operating personnel；
Analog-to-digital conversion module is transferred to transmitting-receiving after carrying out analog-to-digital conversion for the voice signal out of my cabin for obtaining microphone
Device speech processing module, transceiver wireless messages transceiver module is sent to after the processing of transceiver speech processing module.
Transceiver system control module is connected by system-monitoring module with button and LCD display, similar to wireless ear
Machine, is monitored for the electricity to power module, while corresponding processing can be made to the state of button, and notifies transceiver
System-monitoring module carries out corresponding strategy processing, or reception system control axis instruction, external equipment is controlled
System.
Transceiver system control module is used to control audio conversion module on wireless messages transceiver module, machine
System, transceiver speech processing module, system-monitoring module etc. are uniformly controlled.
In order that wireless transceiver is applicable to the aircraft of different model, it includes different connecting-disconnecting interfaces, for not
Same serving aircraft panel matching connection.Installed for the ease of wireless transceiver, it also includes various forms of installation portions, for example
According to specific needs, installation portion can be hook or magnet, the cable for being suspended on serving aircraft panel be linked up with, for not having
The type of cable, the built-in magnet of wireless transceiver, for adsorbing the body around serving aircraft panel.
During current aircraft dragging is mobile operation, the trailer course of work, once cable winds are to airplane wheel, or stumble
To unit staff, serious safety problem can be caused, to avoid in the generation of security incident, a kind of embodiment, the present invention
Cabin inside and outside phone system may also include trailer subsystem.
The trailer subsystem includes being used for the audio system that radio communication is carried out with control tower, and with wireless headset and wirelessly
Transceiver carries out the wireless terminal of radio communication；Wireless terminal can carry audio jack, directly be plugged in the audio panel of trailer
Upper to be connected with audio system, voice signal and wireless headset for receiving and handling in the cabin that wireless transceiver is sent are sent
Voice signal out of my cabin, and output it to corresponding audio system, be additionally operable to the letter of voice out of my cabin for obtaining microphone
Modulated after number being handled and be sent to wireless transceiver and wireless headset to the wireless carrier of preset frequency.
During trailer operation, multiple wireless headsets, wireless terminal and wireless transceiver can be assign as same frequency, composition
One group of relatively glitch-free privately owned working environment, wireless terminal can also be one or more in wireless headset, carry out
Drag and do not have any interference during the operations such as aircraft.During dragging aircraft, by tractor, aircraft, commander, driver, guardian
Member, pilot, wireless transceiver, the organic system that wireless headset is collectively constituted are commanded by commander by wireless headset,
Trailer personnel and pilot are operated accordingly according to the instruction of commander, notify care provider also can be by wireless headset pair
Aircraft process is dragged to carry out necessary intervention, the common instruction completed in Aircraft regulation system coordinates, and effectively improves trailer efficiency simultaneously
Reduce potential safety hazard.
It should be noted that above-mentioned, only with preferred embodiment, the present invention is described, can not limit to this hair with regard to this
Bright interest field, therefore in the case where not departing from inventive concept, all utilization description of the invention and accompanying drawing part it is interior
Hold carried out equivalence changes, manage with scope of the presently claimed invention.
Claims (9)
1. a kind of wireless headset, it is characterised in that including earphone wireless messages transceiver module, earphone system control module, earphone
Speech processing module, earphone D/A converter module, earphone analog-to-digital conversion module, and earphone power module；
Earphone power module is used for other each module for power supply；
Earphone wireless messages transceiver module is used to receive voice signal and other wireless ears in the cabin of wireless transceiver transmission
The voice signal out of my cabin that machine is sent, the voice signal out of my cabin for being additionally operable to obtain microphone is modulated after being handled to predetermined
Wireless transceiver and other wireless headsets are sent on the wireless carrier of frequency；
Earphone speech processing module is used to handle voice signal；
Earphone D/A converter module be used for by after earphone speech processing module processing, voice signal in cabin and other
The voice signal out of my cabin that wireless headset is sent is exported to receiver after carrying out digital-to-analogue conversion；
The voice signal out of my cabin that earphone analog-to-digital conversion module is used to obtaining microphone be transferred to after analog-to-digital conversion described
Earphone speech processing module；
Earphone system control module is used for earphone wireless messages transceiver module, earphone speech processing module, earphone digital-to-analogue conversion
Module, earphone analog-to-digital conversion module is controlled；
The wireless headset also include emergency button and state handover module, when the emergency button is pressed the wireless headset into
To instruct long earphone, trigger the earphone system control module and wireless received to described by the earphone wireless messages transceiver module
Send out device and other wireless headsets send emergency instruction；
The state handover module is used for after the emergency instruction of other wireless headsets is received, and the earphone wireless messages are received
The state of hair module switches to reception state.
2. wireless headset according to claim 1, it is characterised in that the emergency button is additionally operable to make wirelessly when resetting
Earphone releases the long ear-phone function of instruction, and triggers the earphone system control module and pass through the earphone wireless messages transceiver module
END instruction is sent to the wireless transceiver and other wireless headsets；
The earphone wireless messages are received and dispatched mould by the state handover module after the END instruction of other wireless headsets is received
The state of block switches back into reiving/transmitting state.
3. wireless headset according to claim 2, it is characterised in that the wireless headset also include sound identification module and
Alarm module, sound identification module is used for when the state of the earphone wireless messages transceiver module switches to reception state, right
The voice signal out of my cabin that other wireless headsets received are sent carries out Intelligent Recognition, once recognizing dangerous command, then passes through
The alarm module is alerted.
4. phone system inside and outside a kind of cabin, it is characterised in that including talking about subsystem, wireless transceiver and multiple wireless in aircraft
Earphone；
Words subsystem is connected by serving aircraft panel with the airplane data port of wireless transceiver in aircraft, for by cabin
Transmitting voice signal to wireless transceiver, and receive wireless transceiver transmission voice signal out of my cabin；
Wireless transceiver matches the control for being connected and receiving serving aircraft panel with serving aircraft panel, for will talk about son in aircraft
The voice signal in cabin that system is provided is modulated to the wireless carrier of preset frequency after being handled, and is additionally operable to receive and is handled
Words subsystem in aircraft is transferred to after the voice signal out of my cabin that wireless headset is sent；
Wireless headset is the wireless headset any one of claim 1-3.
5. system according to claim 4, it is characterised in that the wireless transceiver is received and dispatched including transceiver wireless messages
Audio conversion module and transceiver power module on module, transceiver system control module, machine；
Transceiver power module is used for other each module for power supply；
Audio conversion module is used to be sent to after the voice signal talked about in aircraft in the cabin that subsystem is provided is handled on machine
The transceiver wireless messages transceiver module, and the voice out of my cabin that transceiver wireless messages transceiver module is received and handled
Words subsystem in aircraft is transferred to after signal；
Transceiver wireless messages transceiver module is used for the voice signal out of my cabin for receiving wireless headset transmission, is additionally operable to sound on machine
Voice signal in the cabin of frequency module processing, which is modulated after being handled to the wireless carrier of preset frequency, to be sent to wirelessly
Earphone；
Transceiver system control module is used to be controlled audio conversion module on wireless messages transceiver module and machine.
6. system according to claim 5, it is characterised in that the wireless transceiver also includes display module and button,
The display module and button are all connected with the transceiver system control module.
7. system according to claim 5, it is characterised in that the wireless transceiver also includes different connecting-disconnecting interfaces,
For matching connection with different serving aircraft panels.
8. system according to claim 5, it is characterised in that the wireless transceiver also includes installation portion, the installation
Portion is hook or magnet, and the hook is used for the cable for being suspended on the serving aircraft panel, and the magnet is used to adsorb
On body around the serving aircraft panel.
9. system according to claim 5, it is characterised in that also including trailer subsystem；
The trailer subsystem include be used for control tower carry out radio communication audio system, and with the wireless headset and nothing
Line transceiver carries out the wireless terminal of radio communication；
The voice signal and wireless headset that the wireless terminal is used to receive and handle in the cabin of wireless transceiver transmission are sent
Voice signal out of my cabin, and output it to the corresponding audio system, be additionally operable to the language out of my cabin for obtaining microphone
Message is modulated after being handled is sent to wireless transceiver and wireless headset to the wireless carrier of preset frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410474368.1A CN104301823B (en) | 2014-09-17 | 2014-09-17 | Phone system inside and outside a kind of wireless headset and a kind of cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410474368.1A CN104301823B (en) | 2014-09-17 | 2014-09-17 | Phone system inside and outside a kind of wireless headset and a kind of cabin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104301823A CN104301823A (en) | 2015-01-21 |
| CN104301823B true CN104301823B (en) | 2017-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410474368.1A Active CN104301823B (en) | 2014-09-17 | 2014-09-17 | Phone system inside and outside a kind of wireless headset and a kind of cabin |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| US10652381B2 (en) | 2016-08-16 | 2020-05-12 | Bose Corporation | Communications using aviation headsets |
| CN108471565A (en) * | 2018-03-21 | 2018-08-31 | 春秋航空技术发展江苏有限公司 | Ground wireless headphone system |
| CN109040446B (en) * | 2018-07-31 | 2021-07-27 | Oppo广东移动通信有限公司 | Call processing method and related product |
| CN111114475A (en) * | 2018-10-30 | 2020-05-08 | 北京轩辕联科技有限公司 | MIC switching device and method for vehicle |
| CN111385777A (en) * | 2018-12-28 | 2020-07-07 | 华为终端有限公司 | TWS earphone low-power reminding method and electronic equipment |
| CN111726721B (en) * | 2020-06-17 | 2023-07-07 | 佛山博易听集成科技有限公司 | Adjustable earmuff type sound insulation device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103186989A (en) * | 2011-12-30 | 2013-07-03 | 罗伯特·博世有限公司 | Alarm apparatus for a pilot's headset |
| CN103581803A (en) * | 2012-08-09 | 2014-02-12 | 罗技欧洲公司 | Intelligent ambient sound monitoring system |
| CN103581786A (en) * | 2012-08-02 | 2014-02-12 | 北京千橡网景科技发展有限公司 | Safety device and method for earphones |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8670573B2 (en) * | 2008-07-07 | 2014-03-11 | Robert Bosch Gmbh | Low latency ultra wideband communications headset and operating method therefor |
-
2014
- 2014-09-17 CN CN201410474368.1A patent/CN104301823B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103186989A (en) * | 2011-12-30 | 2013-07-03 | 罗伯特·博世有限公司 | Alarm apparatus for a pilot's headset |
| CN103581786A (en) * | 2012-08-02 | 2014-02-12 | 北京千橡网景科技发展有限公司 | Safety device and method for earphones |
| CN103581803A (en) * | 2012-08-09 | 2014-02-12 | 罗技欧洲公司 | Intelligent ambient sound monitoring system |
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