CN110691109A - Vehicle, vehicle equipment and vehicle-mounted call environment control method thereof - Google Patents
Vehicle, vehicle equipment and vehicle-mounted call environment control method thereof Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
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- H—ELECTRICITY
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- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
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- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
Abstract
The application provides a vehicle, a vehicle device and a vehicle-mounted call environment control method thereof, wherein the vehicle device judges whether a mobile phone call scene exists in the vehicle, if the mobile phone call scene exists, the vehicle device detects a vehicle-mounted device state related to a call, judges whether the vehicle-mounted device state affects the call, and if the vehicle-mounted device state affects the call, adjusts the corresponding vehicle-mounted device according to a preset control strategy to enable the vehicle-mounted device to cooperate with the vehicle-mounted device to provide a proper vehicle-mounted call environment. Through the mode, whether a call scene exists in the vehicle can be automatically monitored, if the call scene exists, the state of the vehicle-mounted equipment is automatically adjusted, the vehicle-mounted equipment is enabled to form a good call environment, control automation and intellectualization of the vehicle-mounted equipment are achieved, user experience is improved, and user experience is improved.
Description
Technical Field
The application relates to the technical field of vehicle-mounted conversation, in particular to a vehicle-mounted device, a vehicle-mounted conversation environment control method and a vehicle using the vehicle-mounted device.
Background
At present, for the purpose of a call in driving a car, a handsfree telephone device which enables a driver to make a call without holding a transceiver (mobile phone) by hand has been developed and sold. In a typical hands-free telephone device, a microphone is provided at a position away from the mouth of a caller (driver). Therefore, the handsfree telephone apparatus performs signal processing for removing noise (unnecessary sound for the speech sound such as running noise) input to the microphone together with the speech sound.
On the other hand, there are many factors that affect the call quality, such as a case where the voice of the caller is small, a case where the window of the car is opened, a case where the air-conditioning function is being used, and the like. At this time, if the driver is required to perform temporary adjustment, a safety accident may be caused, and if the driver does not perform adjustment, the communication quality may be seriously affected, and thus, the user experience is seriously affected by the prior art.
In view of various defects in the prior art, the inventor of the present application has made extensive research and proposes a vehicle, a car machine device and a vehicle-mounted call environment control method thereof.
Disclosure of Invention
An object of the application is to provide a vehicle, a car machine device and a vehicle-mounted call environment control method thereof, whether a call scene exists in the vehicle can be automatically monitored, if the call scene exists, the state of the vehicle-mounted device is automatically adjusted, the vehicle-mounted device is enabled to construct a good call environment, control automation and intellectualization of the vehicle-mounted device are achieved, and user experience is improved.
In order to solve the above technical problem, the present application provides a vehicle-mounted call environment control method, as one implementation manner, the vehicle-mounted call environment control method includes:
the vehicle-mounted equipment judges whether a mobile phone call scene exists in the vehicle;
if a mobile phone call scene exists, the vehicle-mounted equipment detects the state of vehicle-mounted equipment related to the call;
judging whether the state of the vehicle-mounted equipment affects the communication;
and if the condition of the vehicle-mounted equipment is judged to influence the communication, adjusting the corresponding vehicle-mounted equipment according to a preset control strategy to provide a proper vehicle-mounted communication environment in a matched manner.
As one embodiment, the step of determining, by the car machine device, whether a mobile phone call scene exists in the vehicle specifically includes:
the vehicle-mounted equipment judges whether a mobile phone call scene exists through the vehicle-mounted camera and/or the vehicle-mounted microphone.
As one embodiment, the step of determining, by the car machine device, whether a mobile phone call scene exists in the vehicle specifically includes:
the vehicle-mounted device judges whether a mobile phone wirelessly connected with the vehicle-mounted device triggers a call state, wherein if the call state is triggered, a mobile phone call scene exists, and if the call state is not triggered, the mobile phone call scene does not exist.
As one of the implementation manners, the step of the in-vehicle device determining whether the mobile phone wirelessly connected to the in-vehicle device triggers a call state specifically includes:
the vehicle-mounted equipment judges whether a mobile phone connected with the vehicle-mounted equipment through Bluetooth, NFC near field communication, a 3G communication network, a 4G communication network, a 5G communication network or a WIFI network triggers a call state.
As one embodiment, the step of detecting, by the car-mounted device, a state of a car-mounted device related to a call specifically includes:
the car machine equipment detects the state of a multimedia playing device, a car window, a physical interface for data transmission between the car machine equipment and the mobile phone and/or an application connection network channel between the car machine equipment and the mobile phone related to the call.
As an implementation manner, the step of adjusting the corresponding vehicle-mounted device according to the preset control strategy specifically includes:
closing/turning down/muting the multimedia playing device, closing/lifting the vehicle window, closing/interrupting the physical interface, and/or closing/interrupting the network channel according to a preset control strategy.
As an embodiment, after the step of adjusting the corresponding vehicle-mounted device according to the preset control strategy, the method further includes:
the vehicle-mounted equipment judges whether a calling instruction from a mobile phone is received or not;
if a calling instruction is received, analyzing the communication equipment corresponding to the calling instruction, wherein the communication equipment comprises a vehicle-mounted microphone and a vehicle-mounted loudspeaker;
and providing corresponding communication equipment to be matched with the mobile phone to realize mobile phone communication.
In order to solve the technical problem, the present application further provides a car-mounted device, as one implementation manner, where the car-mounted device includes a processor, and the processor is configured to execute program data to implement any one of the above vehicle-mounted call environment control methods.
The mobile phone call scene comprises a network software phone and a mobile phone instant phone.
In order to solve the technical problem, the present application further provides a vehicle, as one of the embodiments, the vehicle is configured with the in-vehicle device, and the in-vehicle device supports a 4G communication network, a 5G communication network, or a WIFI network.
According to the vehicle, the vehicle equipment and the vehicle-mounted call environment control method thereof, the vehicle equipment judges whether a mobile phone call scene exists in the vehicle, if the mobile phone call scene exists, the vehicle equipment detects the state of the vehicle-mounted equipment related to the call, judges whether the state of the vehicle-mounted equipment affects the call, and if the state of the vehicle-mounted equipment affects the call, adjusts the corresponding vehicle-mounted equipment according to a preset control strategy to enable the vehicle-mounted equipment to cooperate with the vehicle-mounted equipment to provide a proper vehicle-mounted call environment. Through the mode, whether a call scene exists in the vehicle can be automatically monitored, if the call scene exists, the state of the vehicle-mounted equipment is automatically adjusted, the vehicle-mounted equipment is enabled to form a good call environment, control automation and intellectualization of the vehicle-mounted equipment are achieved, user experience is improved, and user experience is improved.
The foregoing description is only an overview of the technical solutions of the present application, and in order to make the technical means of the present application more clearly understood, the present application may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present application more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a flowchart illustrating an embodiment of a vehicle-mounted call environment control method according to the present application.
Fig. 2 is a schematic structural diagram of an embodiment of a vehicle-mounted device according to the present application.
Detailed Description
To further clarify the technical measures and effects taken by the present application to achieve the intended purpose, the present application will be described in detail below with reference to the accompanying drawings and preferred embodiments.
While the present application has been described in terms of specific embodiments and examples for achieving the desired objects and objectives, it is to be understood that the invention is not limited to the disclosed embodiments, but is to be accorded the widest scope consistent with the principles and novel features as defined by the appended claims.
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating an embodiment of a method for controlling a vehicular call environment according to the present application.
It should be noted that, as one embodiment, the car call environment control method includes, but is not limited to, the following steps.
Step S101, the vehicle equipment judges whether a mobile phone call scene exists in the vehicle;
step S102, if a mobile phone call scene exists, the vehicle-mounted equipment detects the state of vehicle-mounted equipment related to the call;
step S103, judging whether the state of the vehicle-mounted equipment influences the communication;
and step S104, if the condition of the vehicle-mounted equipment is judged to influence the communication, adjusting the corresponding vehicle-mounted equipment according to a preset control strategy to provide a proper vehicle-mounted communication environment in a matched manner.
In this embodiment, the step of determining, by the car-mounted device, whether a mobile phone call scene exists in the vehicle specifically includes: the vehicle-mounted equipment judges whether a mobile phone call scene exists through the vehicle-mounted camera and/or the vehicle-mounted microphone.
It is understood that, in the embodiment, whether a person in the vehicle is talking can be judged through the vehicle-mounted camera, or whether the talking is acquired can be judged through the vehicle-mounted microphone. In the present embodiment, it is necessary to recognize the motion, and it is possible to determine whether or not the gesture is a call by using a neural network motion recognition method.
It should be noted that, in this embodiment, the step of determining, by the vehicle device, whether a mobile phone call scene exists in the vehicle may further include: the vehicle-mounted device judges whether a mobile phone wirelessly connected with the vehicle-mounted device triggers a call state, wherein if the call state is triggered, a mobile phone call scene exists, and if the call state is not triggered, the mobile phone call scene does not exist.
It is understood that, if the in-vehicle device is connected to the mobile phone, the real-time status of the mobile phone may be fed back to the in-vehicle device in real time, for example, the mobile phone receives a call dial-in, and the in-vehicle device may recognize that a mobile phone call needs to be performed at the first time.
In this embodiment, the step of the in-vehicle device determining whether the mobile phone wirelessly connected to the in-vehicle device triggers the call state may specifically include: the vehicle-mounted equipment judges whether a mobile phone connected with the vehicle-mounted equipment through Bluetooth, NFC near field communication, a 3G communication network, a 4G communication network, a 5G communication network or a WIFI network triggers a call state.
It should be noted that, in this embodiment, the step of detecting, by the car-mounted device, a state of the car-mounted device related to the call specifically includes: the car machine equipment detects the state of a multimedia playing device, a car window, a physical interface for data transmission between the car machine equipment and the mobile phone and/or an application connection network channel between the car machine equipment and the mobile phone related to the call.
It is understood that the influence on the communication quality is not only the sound of the multimedia playing device and the noise of the car window, but also the processing capacity of the mobile phone occupied by data transmission when the mobile phone is in physical connection or network channel connection, and these factors all cause the reduction of the communication quality, so that the implementation mode can disconnect the unnecessary data connection transmission between the car-mounted device and the mobile phone to preferentially perform communication.
It should be noted that, in the present embodiment, the step of adjusting the corresponding vehicle-mounted device according to the preset control policy may specifically include: closing/turning down/muting the multimedia playing device, closing/lifting the vehicle window, closing/interrupting the physical interface, and/or closing/interrupting the network channel according to a preset control strategy.
For example, the embodiment may close the multimedia playing device, mute the multimedia playing device, close a window, or only leave a gap between windows.
It should be noted that, with the development of technology, in the vehicle-mounted state, the call may be performed through the vehicle-mounted call device instead of the mobile phone, and after the step of adjusting the corresponding vehicle-mounted device according to the preset control policy in this embodiment, the method may further include: the vehicle-mounted equipment judges whether a calling instruction from a mobile phone is received or not; if a calling instruction is received, analyzing the communication equipment corresponding to the calling instruction, wherein the communication equipment comprises a vehicle-mounted microphone and a vehicle-mounted loudspeaker; and providing corresponding communication equipment to be matched with the mobile phone to realize mobile phone communication.
It is worth mentioning that the vehicle-mounted microphone and the vehicle-mounted loudspeaker can be multiple, and the vehicle-mounted equipment can call the vehicle-mounted microphone and the vehicle-mounted loudspeaker which are closest to the call mobile phone for preferential use, so that the call quality is ensured.
According to the method and the device, whether a call scene exists in the vehicle can be automatically monitored, if the call scene exists, the state of the vehicle-mounted equipment is automatically adjusted, the vehicle-mounted equipment is enabled to have a good call environment, the control automation and the intellectualization of the vehicle-mounted equipment are realized, the user experience is improved, and the user experience is improved.
Referring to fig. 2 in conjunction with fig. 1, the present application further provides a car-mounted device, as an implementation manner, where the car-mounted device includes a processor 21, and the processor 21 is configured to execute program data to implement the car-mounted call environment control method according to any one of the above-mentioned implementation manners.
It should be noted that the mobile phone call scenario includes a network software phone and a mobile phone instant call. Such as WeChat software calls, skype software calls, etc.
In addition to the implementation of the vehicle-mounted call environment control method described in fig. 1 and the implementation thereof, the present embodiment may also implement some specific application scenarios.
In some application scenarios, the processor 21 detects an incoming call of a bluetooth communication device, the bluetooth communication device is in a communication connection state with an in-vehicle system in a vehicle, and after the incoming call of the bluetooth communication device is detected, the incoming call is processed according to the acquired information of the occupant in the vehicle where the bluetooth communication device is located.
The occupant information includes information on the number of occupants; the processing incoming call according to the acquired information of the passenger in the vehicle where the Bluetooth communication equipment is located comprises the following steps: judging whether passengers exist in the vehicle except for the user of the Bluetooth communication equipment according to the number information of the passengers; if yes, starting a preset intelligent Bluetooth call management mode in the vehicle-mounted system to process incoming calls.
It should be noted that, in the present embodiment, the information of the number of passengers in the vehicle may be calculated by acquiring at least one of infrared information, seat belt wearing information, seat pressure information, or camera shooting information of the passengers in the vehicle-mounted system.
It should be noted that, in some circumstances, it may not be necessary to answer a normal call, and before the preset intelligent bluetooth call management mode in the vehicle-mounted system is started to process an incoming call, the method further includes: setting a plurality of incoming call processing modes according to the types of a plurality of preset incoming call callers; and judging the type of the incoming call caller, and enabling the Bluetooth communication equipment to enter a corresponding incoming call processing mode according to the type of the incoming call caller.
Further, the incoming call processing mode includes an incoming call automatic answering mode; enabling the Bluetooth communication equipment to enter a corresponding incoming call processing mode according to the type of the incoming call caller, comprising the following steps: and when the type of the incoming call caller is judged to be the first type of the incoming call caller, entering an incoming call automatic answering mode, and automatically answering the incoming call. And when the type of the incoming call caller is judged to be a second incoming call caller type, entering an incoming call automatic hang-up mode, and automatically hanging up the incoming call for the incoming call.
In order to facilitate a user to communicate, the automatic answering of the incoming call in the embodiment further includes: when the Bluetooth headset is judged to be in a connection state with the Bluetooth communication equipment, starting the Bluetooth headset to automatically answer; or when the Bluetooth earphone and the Bluetooth communication equipment are judged to be in a non-connection state, the conversation voice processing is carried out through the in-vehicle voice communication equipment, so that only a user of the Bluetooth communication equipment can hear conversation contents.
Please refer to fig. 2 and an implementation manner thereof, the present application further provides a vehicle, as one implementation manner thereof, where the vehicle is configured with the vehicle-mounted device, and the vehicle-mounted device supports a 4G communication network, a 5G communication network, or a WIFI network.
In one embodiment, the in-vehicle device may be connected to a mobile phone, a cloud server, or an in-vehicle device of another vehicle through a network.
The vehicle equipment, the vehicle and the cloud server of the embodiment can all adopt WIFI technology or 5G technology and the like, for example, 5G internet of vehicles is utilized to realize network connection, the 5G technology adopted by the embodiment can be a scene-oriented technology, the application utilizes the 5G technology to play a key supporting role in the vehicle, the vehicle can simultaneously realize connection of people, objects or vehicles, and the following three typical application scenes can be specifically adopted to form the vehicle.
The first is eMBB (enhanced Mobile Broadband), so that the user experience rate is 0.1-1 gpbs, the peak rate is 10gbps, and the traffic density is 10Tbps/km 2;
for the second ultra-reliable low-delay communication, the main index which can be realized by the method is that the end-to-end time delay is in the ms (millisecond) level; the reliability is close to 100%;
the third is mMTC (mass machine type communication), and the main index which can be realized by the application is the connection number density, 100 ten thousand other terminals are connected per square kilometer, and the connection number density is 10^6/km 2.
Through the mode, the characteristics of the super-reliable of this application utilization 5G technique, low time delay combine for example radar and camera etc. just can provide the ability that shows for the vehicle, can realize interdynamic with the vehicle, utilize the interactive perception function of 5G technique simultaneously, and the user can do an output to external environment, and the unable light can detect the state, can also do some feedbacks etc.. Further, the present application may also be applied to cooperation of automatic driving, such as vehicle formation and the like.
In addition, the communication enhancement automatic driving perception capability can be achieved by utilizing the 5G technology, and the requirements of passengers in the automobile on AR (augmented reality)/VR (virtual reality), games, movies, mobile office and other vehicle-mounted information entertainment and high precision can be met. According to the method and the device, the downloading amount of the 3D high-precision positioning map at the centimeter level can be 3-4 Gb/km, the data volume of the map per second under the condition that the speed of a normal vehicle is limited to 120km/h (kilometer per hour) is 90 Mbps-120 Mbps, and meanwhile, the real-time reconstruction of a local map fused with vehicle-mounted sensor information, modeling and analysis of dangerous situations and the like can be supported.
In the present application, the in-vehicle device described above may be used in a vehicle system equipped with a vehicle TBOX, which may also be connected to a CAN bus of the vehicle.
In this embodiment, the CAN may include three network channels CAN _1, CAN _2, and CAN _3, and the vehicle may further include one ethernet network channel, where the three CAN network channels may be connected to the ethernet network channel through two in-vehicle networking gateways, for example, where the CAN _1 network channel includes a hybrid power assembly system, where the CAN _2 network channel includes an operation support system, where the CAN _3 network channel includes an electric dynamometer system, and the ethernet network channel includes a high-level management system, the high-level management system includes a human-vehicle-road simulation system and a comprehensive information collection unit that are connected as nodes to the ethernet network channel, and the in-vehicle networking gateways of the CAN _1 network channel, the CAN _2 network channel, and the ethernet network channel may be integrated in the comprehensive information collection unit; the car networking gateway of the CAN _3 network channel and the Ethernet network channel CAN be integrated in a man-car-road simulation system.
Further, the nodes connected to the CAN _1 network channel include: the hybrid power system comprises an engine ECU, a motor MCU, a battery BMS, an automatic transmission TCU and a hybrid power controller HCU; the nodes connected with the CAN _2 network channel are as follows: the system comprises a rack measurement and control system, an accelerator sensor group, a power analyzer, an instantaneous oil consumption instrument, a direct-current power supply cabinet, an engine water temperature control system, an engine oil temperature control system, a motor water temperature control system and an engine intercooling temperature control system; the nodes connected with the CAN _3 network channel are as follows: electric dynamometer machine controller.
The preferable speed of the CAN _1 network channel is 250Kbps, and a J1939 protocol is adopted; the rate of the CAN _2 network channel is 500Kbps, and a CANopen protocol is adopted; the rate of the CAN _3 network channel is 1Mbps, and a CANopen protocol is adopted; the rate of the Ethernet network channel is 10/100Mbps, and a TCP/IP protocol is adopted.
In this embodiment, the car networking gateway supports a 5G network of 5G technology, which may also be equipped with an IEEE802.3 interface, a DSPI interface, an eSCI interface, a CAN interface, an MLB interface, a LIN interface, and/or an I2C interface.
In this embodiment, for example, the IEEE802.3 interface may be used to connect to a wireless router to provide a WIFI network for the entire vehicle; the DSPI (provider manager component) interface is used for connecting a Bluetooth adapter and an NFC (near field communication) adapter and can provide Bluetooth connection and NFC connection; the eSCI interface is used for connecting the 4G/5G module and communicating with the Internet; the CAN interface is used for connecting a vehicle CAN bus; the MLB interface is used for connecting an MOST (media oriented system transmission) bus in the vehicle, and the LIN interface is used for connecting a LIN (local interconnect network) bus in the vehicle; the IC interface is used for connecting a DSRC (dedicated short-range communication) module and a fingerprint identification module. In addition, the application can merge different networks by mutually converting different protocols by adopting the MPC5668G chip.
In addition, the vehicle TBOX system (Telematics-BOX) of the present embodiment is simply referred to as an on-vehicle TBOX or Telematics.
Telematics is a synthesis of Telecommunications and information science (information) and is defined as a service system that provides information through a computer system, a wireless communication technology, a satellite navigation device, and an internet technology that exchanges information such as text and voice, which are built in a vehicle. In short, the vehicle is connected to the internet (vehicle networking system) through a wireless network, and various information necessary for driving and life is provided for the vehicle owner.
In addition, Telematics is the integration of wireless communication technology, satellite navigation system, network communication technology and on-board computer, when a fault occurs during vehicle running, the cloud server is connected through wireless communication to perform remote vehicle diagnosis, and the computer built in the engine can record the state of the main components of the vehicle and provide accurate fault position and reason for maintenance personnel at any time. The vehicle can receive information and check traffic maps, road condition introduction, traffic information, safety and public security services, entertainment information services and the like through the user communication terminal, and in addition, the vehicle of the embodiment can be provided with electronic games and network application in a rear seat. It is easy to understand that, this embodiment provides service through Telematics, can make things convenient for the user to know traffic information, the parking stall situation that closes on the parking area, confirms current position, can also be connected with the network server at home, in time knows electrical apparatus running condition, the safety condition and guest's condition of visiting etc. at home.
The vehicle according to this embodiment may further include an Advanced Driver Assistance System (ADAS) that collects environmental data inside and outside the vehicle at the first time using the various sensors mounted on the vehicle, and performs technical processing such as identification, detection, and tracking of static and dynamic objects, so that a Driver can recognize a risk that may occur at the fastest time, thereby attracting attention and improving safety. Correspondingly, the ADAS of the present application may also employ sensors such as radar, laser, and ultrasonic sensors, which can detect light, heat, pressure, or other variables for monitoring the state of the vehicle, and are usually located on the front and rear bumpers, side view mirrors, the inside of the steering column, or on the windshield of the vehicle. It is obvious that various intelligent hardware used by the ADAS function can be accessed to the car networking system by means of an ethernet link to realize communication connection and interaction.
The host computer of the present embodiment vehicle may comprise suitable logic, circuitry, and/or code that may enable operation and/or functional operation of the five layers above the OSI model (Open System Interconnection, Open communication systems Interconnection reference model). Thus, the host may generate and/or process packets for transmission over the network, and may also process packets received from the network. At the same time, the host may provide services to a local user and/or one or more remote users or network nodes by executing corresponding instructions and/or running one or more applications. In various embodiments of the present application, the host may employ one or more security protocols.
Although the present application has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the application, and all changes, substitutions and alterations that fall within the spirit and scope of the application are to be understood as being included within the following description of the preferred embodiment.
Claims (10)
1. A vehicle-mounted call environment control method is characterized by comprising the following steps:
the vehicle-mounted equipment judges whether a mobile phone call scene exists in the vehicle;
if a mobile phone call scene exists, the vehicle-mounted equipment detects the state of vehicle-mounted equipment related to the call;
judging whether the state of the vehicle-mounted equipment affects the communication;
and if the condition of the vehicle-mounted equipment is judged to influence the communication, adjusting the corresponding vehicle-mounted equipment according to a preset control strategy to provide a proper vehicle-mounted communication environment in a matched manner.
2. The vehicle-mounted call environment control method according to claim 1, wherein the step of judging whether a mobile phone call scene exists in the vehicle by the vehicle-mounted device specifically comprises:
the vehicle-mounted equipment judges whether a mobile phone call scene exists through the vehicle-mounted camera and/or the vehicle-mounted microphone.
3. The vehicle-mounted call environment control method according to claim 1, wherein the step of judging whether a mobile phone call scene exists in the vehicle by the vehicle-mounted device specifically comprises:
the vehicle-mounted device judges whether a mobile phone wirelessly connected with the vehicle-mounted device triggers a call state, wherein if the call state is triggered, a mobile phone call scene exists, and if the call state is not triggered, the mobile phone call scene does not exist.
4. The vehicle-mounted call environment control method according to claim 3, wherein the step of the in-vehicle device determining whether the mobile phone wirelessly connected to the in-vehicle device triggers the call state specifically comprises:
the vehicle-mounted equipment judges whether a mobile phone connected with the vehicle-mounted equipment through Bluetooth, NFC near field communication, a 3G communication network, a 4G communication network, a 5G communication network or a WIFI network triggers a call state.
5. The vehicle-mounted call environment control method according to claim 1, wherein the step of detecting the state of the vehicle-mounted device related to the call by the in-vehicle device specifically comprises:
the car machine equipment detects the state of a multimedia playing device, a car window, a physical interface for data transmission between the car machine equipment and the mobile phone and/or an application connection network channel between the car machine equipment and the mobile phone related to the call.
6. The vehicle-mounted call environment control method according to claim 5, wherein the step of adjusting the corresponding vehicle-mounted device according to a preset control strategy specifically includes:
closing/turning down/muting the multimedia playing device, closing/lifting the vehicle window, closing/interrupting the physical interface, and/or closing/interrupting the network channel according to a preset control strategy.
7. The vehicle-mounted call environment control method according to any one of claims 1 to 6, wherein after the step of adjusting the corresponding vehicle-mounted device according to a preset control strategy, the method further comprises:
the vehicle-mounted equipment judges whether a calling instruction from a mobile phone is received or not;
if a calling instruction is received, analyzing the communication equipment corresponding to the calling instruction, wherein the communication equipment comprises a vehicle-mounted microphone and a vehicle-mounted loudspeaker;
and providing corresponding communication equipment to be matched with the mobile phone to realize mobile phone communication.
8. An in-vehicle device, characterized in that the in-vehicle device comprises a processor, and the processor is used for executing program data to realize the vehicle-mounted call environment control method according to any one of claims 1 to 7.
9. The in-vehicle device of claim 8, wherein the mobile phone call scene comprises a network software phone and a mobile phone instant call.
10. A vehicle characterized in that it is configured with a vehicle machine device according to claim 8 or 9, which supports a 4G communication network, a 5G communication network or a WIFI network.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810735384.XA CN110691109A (en) | 2018-07-06 | 2018-07-06 | Vehicle, vehicle equipment and vehicle-mounted call environment control method thereof |
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| CN201810735384.XA CN110691109A (en) | 2018-07-06 | 2018-07-06 | Vehicle, vehicle equipment and vehicle-mounted call environment control method thereof |
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