CN113665511A - Vehicle control method and device and computer readable storage medium - Google Patents
Vehicle control method and device and computer readable storage medium Download PDFInfo
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- CN113665511A CN113665511A CN202110933941.0A CN202110933941A CN113665511A CN 113665511 A CN113665511 A CN 113665511A CN 202110933941 A CN202110933941 A CN 202110933941A CN 113665511 A CN113665511 A CN 113665511A
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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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Abstract
The application discloses a vehicle control method, a vehicle configuration system, a vehicle control device, a vehicle, and a computer-readable storage medium. The method comprises the following steps: the passenger position is positioned in a vehicle-mounted target near field communication mode; identifying passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle; determining passenger preference information through the passenger position and the passenger identity information; and adjusting the function of the target vehicle according to the passenger preference information. The application provides a vehicle control method, a vehicle configuration system, a vehicle control device and a vehicle, which can adjust the function of a target vehicle according to the preference information of passengers, thereby meeting the individual requirements of the passengers and improving the passenger experience.
Description
Technical Field
The present application relates to the field of intelligent vehicle technologies, and in particular, to a vehicle control method and apparatus, and a computer-readable storage medium.
Background
Automobile development is at present stage, and the technology of parts such as automobile engines, gearboxes and the like is mature. Therefore, currently, each automobile manufacturer focuses on vehicle comfort configuration. With the advancement of technology, more and more functions on vehicles have become popular, such as a configuration of a bluetooth smart Entry & Push Start (PEPS) on the vehicle, which brings greater convenience to users, for example, automatic adjustment of vehicle seats, rearview mirrors, and the like. However, since the statures and habits of each driver or passenger are different, the previous driver or passenger setting parameters such as the seat and the rearview mirror are not necessarily suitable for the current driver or passenger, and thus the parameters of the seat and the rearview mirror need to be set again, which reduces the user experience and does not automatically adjust the functions of the target vehicle according to the preference information of the driver or passenger. In other words, automatic adjustment of each function cannot be performed for each seat, including a non-main driver seat or all seats.
Disclosure of Invention
In order to solve the technical problem, the application provides a vehicle control method, a vehicle control system, a vehicle control device, a vehicle and a computer-readable storage medium, so that personalized requirements of passengers are met, and passenger experience is improved.
In a first aspect, an embodiment of the present application provides a vehicle control method, including:
the passenger position is positioned in a vehicle-mounted target near field communication mode;
identifying passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle;
determining passenger preference information through the passenger position and the passenger identity information;
and adjusting the function of the target vehicle according to the passenger preference information.
In one implementation, before the identifying the passenger identity information according to the pairing relationship, the method further includes:
after the passenger terminal device is connected with the target vehicle, acquiring the preference information of the passenger;
establishing that the pairing relation exists between the passenger identity information and a target vehicle, wherein the passenger identity information comprises the preference information of the passenger.
In one implementation, the locating the passenger position by vehicle-mounted target near field communication includes:
sending a beacon in the vehicle-mounted target near field communication mode;
according to the strength of the signal fed back by the passenger terminal equipment, the distance between the signal point and the receiving point is measured;
respectively measuring distances from a plurality of antennas in the target vehicle to a target seat as beacon distances;
determining the passenger position according to the distance between the beacons and the coordinates of the beacons.
In one implementation, the locating the passenger position by vehicle-mounted target near field communication includes:
determining a target distance between the passenger position and a preset position according to the received signal strength, the signal strength when the transmitting end and the receiving end are separated by a unit distance and an environment attenuation factor;
and determining the passenger position according to the target distance.
In one implementation, the locating the passenger location by in-vehicle target close range communication includes locating the passenger location by the following formula:
d＝10^((abs(RSSI)-A)/(10*n))，
wherein d is the distance between the passenger position and the predetermined position, RSSI is the received signal strength, A is the signal strength when the transmitting end and the receiving end are separated by 1 meter, and n is the environmental attenuation factor.
In one implementation mode, the vehicle-mounted target near field communication mode is one or more of near field communication, Bluetooth and infrared; or a communication device of the vehicle itself.
In a second aspect, an embodiment of the present application provides a vehicle configuration system, including:
the positioning module is used for positioning the position of the passenger in a vehicle-mounted target near field communication mode;
the identification module is used for identifying the passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle;
the determining module is used for operating a vehicle-mounted control system, and the vehicle-mounted control system determines the preference information of the passengers according to the position and the identity information of the passengers;
and the adjusting module is used for adjusting the function of the target vehicle according to the passenger preference information.
In one implementation, the positioning module is further configured to obtain preference information of the passenger after the passenger terminal device is connected to the target vehicle before the passenger identification information is identified according to the pairing relationship; establishing that the pairing relation exists between the passenger identity information and a target vehicle, wherein the passenger identity information comprises the preference information of the passenger.
In one implementation manner, the positioning module is used for sending a beacon through the vehicle-mounted target near field communication manner; according to the signal strength fed back by the passenger terminal equipment, measuring the signal distance between the signal point and the receiving point; respectively measuring distances from a plurality of antennas in the target vehicle to a target seat as beacon distances; determining the passenger position according to the distance between the beacons and the coordinates of the beacons.
In one implementation, the positioning module is configured to determine a target distance between the passenger position and a predetermined position according to the received signal strength, the signal strength when the transmitting end and the receiving end are separated by a unit distance, and an environmental attenuation factor; and determining the passenger position according to the target distance.
In one implementation, the location module is to locate the passenger position by:
d＝10^((abs(RSSI)-A)/(10*n))，
wherein d is the distance between the passenger position and the predetermined position, RSSI is the received signal strength, A is the signal strength when the transmitting end and the receiving end are separated by 1 meter, and n is the environmental attenuation factor.
In a third aspect, an embodiment of the present application provides a vehicle control apparatus, including: a memory and a processor electrically connected to the memory, the memory storing a computer program executable on the processor, the computer program, when executed by the processor, performing the method steps according to the first aspect.
In a fourth aspect, the present application provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the method steps according to the first aspect.
The passenger position is positioned in a vehicle-mounted target near field communication mode; identifying passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle; determining passenger preference information through the passenger position and the passenger identity information; according to the passenger preference information, the function of the target vehicle is adjusted, the position of a passenger in the vehicle can be accurately calculated and positioned, and therefore the function of the target vehicle is adjusted according to the passenger preference information, the individual requirements of the passenger are met, and the passenger experience is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is one of the flow diagrams of a vehicle control method according to an embodiment of the present application;
FIG. 2 is one of flow diagrams of a vehicle control method according to another embodiment of the present application;
FIG. 3 is one of flow diagrams of a vehicle control method according to another embodiment of the present application;
FIG. 4 is a schematic diagram of a vehicle configuration system of the subject application;
fig. 5 is a schematic diagram of a vehicle control device of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. The reference numbers in the present application are only used for distinguishing the steps in the scheme and are not used for limiting the execution sequence of the steps, and the specific execution sequence is described in the specification.
Fig. 1 is a flowchart illustrating a vehicle control method according to an embodiment of the present application, where the method may be performed by a terminal device or a server device, where the terminal device may be, for example, a vehicle-mounted terminal device or a terminal device used by a driver. As shown in fig. 1, the method comprises the following steps:
s110: and the passenger position is positioned in a vehicle-mounted target near field communication mode.
The Near Field Communication (NFC) mode of the vehicle-mounted target is one or more of Near Field Communication (NFC), Bluetooth and infrared; or a communication device of the vehicle itself. The passenger position is one or more of a main driving position, a secondary driving position, a rear left position and a rear right position.
S120: and identifying passenger identity information according to the pairing relationship, wherein the pairing relationship exists between the passenger identity information and the target vehicle.
For example, the vehicle-mounted terminal device may have a pairing relationship between the passenger terminal and the vehicle stored therein in advance, and thus, the passenger identification information may be identified based on the pairing relationship after the passenger gets on the vehicle. The passenger identification information may be one or more of passenger Identification (ID) and contact information.
S130: determining passenger preference information by the passenger position and the passenger identity information.
The passenger position is obtained by positioning in the vehicle-mounted target near field communication mode; the passenger identity information is identified after establishing a pairing relationship, which in one implementation may include a correspondence between the vehicle, the passenger identity information, and the passenger preference information. The passenger preference information includes, but is not limited to, one or more of screen opening and closing, display Human Machine Interface (HMI) style, music and video types preferred by the passenger, seat position adjustment, seat massage adjustment, seat ventilation adjustment, seat heating adjustment, air conditioner air speed adjustment, air conditioner temperature adjustment, air conditioner mode adjustment (such as heating, cooling or dehumidifying), light adjustment, and window adjustment. Also, the preference information of the same passenger may be different at different locations.
S140: and adjusting the function of the target vehicle according to the passenger preference information.
After confirming the passenger preference information, adjusting the function of the target vehicle to a parameter or state corresponding to the passenger preference information.
Specifically, if the position of the passenger is the left side of the rear row or the right side of the rear row, the headrest screen on the corresponding side of the rear row is automatically lightened, the prompting sound preferred by the passenger is played through a loudspeaker, the HMI style of the headrest screen is adjusted to the style type preferred by the passenger, the video or music played by the passenger last time is played in a memory mode, and if no person exists on the other side, the corresponding headrest screen is not opened.
If passengers are on the copilot side and the left and right seats on the back row, the display screens in front of all the passengers and the left and right headrest screens are all opened according to the description, the loudspeaker plays sound to welcome all the passengers to get on the bus, and the content played by the corresponding screen is the video or music played by the passengers last time. If the passenger side has no person and the right seat of the back row has a person, the passenger seat can automatically adjust to move forwards, so that the maximum passenger space is obtained in front of the passengers of the back row.
If a plurality of people exist in the vehicle and the passengers change the seats in the driving process, the system can acquire the identity of a new passenger on a certain seat according to the identity information of the passenger terminal device, so that the corresponding function of the seat is set according to the identity of the new passenger, such as playing a video watched by the new passenger before. The personalized adjustment can also be used for closing a certain function on a large screen in a single mode or all functions on the large screen according to the preference of the user.
Therefore, according to the vehicle control method provided by the embodiment of the invention, the positions of passengers are positioned in a vehicle-mounted target near field communication mode; identifying passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle; determining passenger preference information through the passenger position and the passenger identity information; according to the passenger preference information, the function of the target vehicle is adjusted, the personalized requirements of passengers can be met according to the passenger preference information, and the passenger experience is improved.
Fig. 2 is a schematic flow chart of another vehicle control method provided in the embodiment of the present application, and as shown in fig. 2, the method includes the following steps:
s211: and sending a beacon in the vehicle-mounted target near field communication mode.
The vehicle-mounted target near field communication mode is one or more of NFC, Bluetooth and infrared; or a communication device of the vehicle itself. The vehicle-mounted target near field communication mode transmits beacons through a plurality of antennas carried by the vehicle-mounted target near field communication mode. The passenger position is one or more of a main driving position, a secondary driving position, a rear left position and a rear right position.
S212: and measuring the distance between the signal point and the receiving point according to the strength of the signal fed back by the passenger terminal equipment.
The passenger terminal equipment receives beacons sent by the multiple antennas, and measures the distance between the signal point and the receiving point according to the strength of the received signals. The passenger terminal device includes, but is not limited to, one or more of a mobile phone, a smart bracelet, a smart watch, and a computer.
S213: and respectively measuring the distances from the plurality of antennas in the target vehicle to the target seat as beacon distances.
Since the number of antennas is multiple, it is necessary to measure the distance from each antenna to the target, and use the distance from each antenna to the target as the beacon distance.
S214: determining the passenger position according to the distance between the beacons and the coordinates of the beacons.
Wherein the passenger position is one or more of a main driving position, a sub-driving position, a rear left position, and a rear right position.
Further, the positioning the passenger position by the vehicle-mounted target near field communication mode comprises: the distance between the passenger position and the predetermined position is determined based on the received signal strength, the signal strength at a unit distance (e.g., 1 meter) between the transmitting end and the receiving end, and the environmental attenuation factor, and the passenger position is determined based on the distance between the passenger position and the predetermined position. The predetermined position may be a driver seat or the like, and the passenger position may be determined based on a distance from the driver seat, for example.
The passenger position is specifically located by the following formula:
d＝10^((abs(RSSI)-A)/(10*n))，
wherein d is a distance between the passenger position and a predetermined position, a Received Signal Strength Indication (RSSI) is a Received Signal Strength, a is a Signal Strength when a transmitting end and a receiving end are separated by 1 meter, and n is an environmental attenuation factor.
S220: and identifying passenger identity information according to the pairing relationship, wherein the pairing relationship exists between the passenger identity information and the target vehicle.
S230: determining passenger preference information by the passenger position and the passenger identity information.
S240: and adjusting the function of the target vehicle according to the passenger preference information.
The above steps S210 to S240 can adopt the same descriptions as the steps S110 to S140 in the embodiment of fig. 1, and are not described herein again to avoid repetition.
In the embodiment of the application, the vehicle-mounted target near field communication mode is specifically a vehicle-mounted bluetooth intelligent Entry and Start system (PEPS), and the vehicle-mounted target near field communication mode is communicated with passenger terminal equipment through a bluetooth antenna and a controller which are arranged in a vehicle and provided with the bluetooth PEPS, under the condition of not increasing cost, through corresponding software setting, to obtain whether passengers are on a copilot side and a rear seat and identity information of the passengers, so that the passenger preference information is determined through the positions of the passengers and the identity information of the passengers; and adjusting the function of the target vehicle according to the passenger preference information. Compared with the prior art that the adjustment is carried out only according to the preference information of the driver at the main driving side, the method and the device greatly increase the user experience without increasing extra cost.
In the embodiment of the application, the Bluetooth PEPS antenna works when the vehicle is powered on and the vehicle speed is less than 5Km/h (namely the vehicle is powered on and in a static state), the passenger identity information of the passenger side, the left side and the right side of the rear row of the passenger side are sequentially acquired in a polling mode, if a certain seat has no passenger, the default value is the default value, and therefore whether the passenger is on each seat or not and the passenger identity information are acquired. When the vehicle runs, the function of the Bluetooth PEPS is forbidden, interference in the running process is prevented, and the Bluetooth PEPS antenna works again until the vehicle is powered on next time and is in a static state, and whether passengers exist in each seat or not and the identity information of the passengers are acquired.
In the embodiment of the application, the invention carries out different preference settings according to different numbers and positions of passengers, for example, a screen at the copilot side is automatically closed under the condition that no passenger is in the copilot side, and a headrest screen and a back row atmosphere lamp at the back row are closed under the condition that no passenger is in the back seat, so that the energy consumption and the light pollution are reduced.
In the embodiment of the application, after the passengers temporarily change seats in the driving process, the corresponding seats are correspondingly adjusted according to the identity information of the passengers, so that the vehicles become more intelligent.
In the embodiment of the application, the situation that no person is located on the front-row passenger seat is often found, but the rear-row passenger cannot move the front-row seat forward to obtain the maximum space.
Therefore, the vehicle control method provided by the embodiment of the invention transmits the beacon in the vehicle-mounted target short-distance communication mode; according to the strength of the signal fed back by the passenger terminal equipment, the distance between the signal point and the receiving point is measured; respectively measuring distances from a plurality of antennas in the target vehicle to a target seat as beacon distances; determining the passenger position according to the distance between the beacons and the coordinates of the beacons; identifying passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle; determining passenger preference information through the passenger position and the passenger identity information; adjusting the function of the target vehicle according to the passenger preference information; therefore, the accurate passenger position can be accurately judged, the individualized requirements of passengers can be met according to the passenger signal information, and the passenger experience is improved.
Fig. 3 is a schematic flow chart of another vehicle control method provided in the embodiment of the present application, and as shown in fig. 3, the method includes the following steps:
s300: after the passenger terminal device is connected with the target vehicle, acquiring the preference information of the passenger; establishing that the pairing relationship exists between the passenger identity information and a target vehicle.
The passenger identity information can be one or more of a passenger identity number, favorite information, body information and a contact way. The physical information includes height and/or weight.
Specifically, when the passenger uses the vehicle for the first time, the passenger terminal device may be paired with the target vehicle through the vehicle-mounted target near field communication method, for example, information of the terminal device of each family member may be recognized and acquired as passenger identity information to be paired with the target vehicle, and then preference information of the passenger may be acquired. The preference information of the passenger includes, but is not limited to, one or more of screen opening, screen closing, HMI style, music and video type preferred by the passenger, seat position adjustment, seat massage adjustment, seat ventilation adjustment, seat heating adjustment, air conditioner air speed adjustment, air conditioner temperature adjustment, air conditioner mode adjustment (e.g., heating, cooling, or dehumidifying), light adjustment, and window adjustment. The passenger terminal device includes, but is not limited to, one or more of a mobile phone, a smart bracelet, a smart watch, and a computer.
S310: and the passenger position is positioned in a vehicle-mounted target near field communication mode.
S320: and identifying passenger identity information according to the pairing relationship, wherein the pairing relationship exists between the passenger identity information and the target vehicle.
S330: determining passenger preference information by the passenger position and the passenger identity information.
S340: and adjusting the function of the target vehicle according to the passenger preference information.
The above steps S310 to S340 can adopt the same descriptions as the steps S110 to S140 in the embodiment of fig. 1, and are not described herein again to avoid repetition.
In another implementation manner, the same descriptions as S211-S214 in the embodiment of fig. 2 may be adopted in the step S310, and are not repeated herein to avoid repetition.
Therefore, according to the vehicle control method provided by the embodiment of the invention, after the passenger terminal device is connected with the target vehicle, the preference information of the passenger is acquired; establishing that the pairing relationship exists between the passenger identity information and a target vehicle; the passenger position is positioned in a vehicle-mounted target near field communication mode; identifying passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle; determining passenger preference information through the passenger position and the passenger identity information; adjusting the function of the target vehicle according to the passenger preference information; therefore, the accurate passenger position can be accurately judged, the individualized requirements of passengers can be met according to the passenger signal information, and the passenger experience is improved. The method specifically comprises the following steps: if the passenger is positioned at the copilot side, a display screen in front of the copilot side is automatically lightened, a loudspeaker plays personalized welcome prompt tones, the HMI style displayed on the front screen is adjusted to the style type liked by the passenger, the video watched by the passenger last time or the music played last time is memorized and played, and meanwhile, the seat is adjusted to the state memorized by the passenger last time.
Fig. 4 is a schematic diagram of a vehicle configuration system 400 provided in an embodiment of the present application, and as shown in fig. 4, the system includes: a location module 410, an identification module 420, a determination module 430, and an adjustment module 440.
And a positioning module 410 for positioning the passenger position by the vehicle-mounted target short-range communication mode.
The identification module 420 identifies the passenger identity information according to a pairing relationship, where the pairing relationship exists between the passenger identity information and a target vehicle.
A determining module 430, configured to operate an onboard control system, which determines passenger preference information according to the passenger location and identity information.
An adjusting module 440, configured to adjust a function of the target vehicle according to the passenger preference information.
In one implementation, the positioning module 410 is further configured to obtain preference information of the passenger after the passenger terminal device is connected to the target vehicle before the passenger identification information is identified according to the pairing relationship; establishing that the pairing relation exists between the passenger identity information and a target vehicle, wherein the passenger identity information comprises the preference information of the passenger.
In one implementation, the positioning module 410 is configured to transmit a beacon through the in-vehicle target near field communication; according to the signal strength fed back by the passenger terminal equipment, measuring the signal distance between the signal point and the receiving point; respectively measuring distances from a plurality of antennas in the target vehicle to a target seat as beacon distances; determining the passenger position according to the distance between the beacons and the coordinates of the beacons.
In one implementation, the location module 410 is configured to determine a target distance between the passenger location and a predetermined location according to the received signal strength, the signal strength at a unit distance (e.g., 1 meter) between the transmitting end and the receiving end, and an environmental attenuation factor; and determining the passenger position according to the target distance.
In one implementation, the location module 410 is configured to locate the passenger position by the following formula:
d＝10^((abs(RSSI)-A)/(10*n))，
wherein d is the distance between the passenger position and the predetermined position, RSSI is the received signal strength, A is the signal strength when the transmitting end and the receiving end are separated by 1 meter, and n is the environmental attenuation factor.
The vehicle configuration system 400 in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.
The vehicle configuration system 400 in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, and embodiments of the present application are not limited specifically.
The vehicle configuration system 400 provided in the embodiment of the present application can implement each process implemented by the method embodiments of fig. 1 to fig. 3, and is not described herein again to avoid repetition.
Fig. 5 is a schematic diagram of a vehicle control device 500, which includes a memory 502 and a processor 501 electrically connected to the memory, wherein the processor 501 is used for positioning the passenger position by means of vehicle-mounted target near field communication; identifying passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle; determining passenger preference information through the passenger position and the passenger identity information; and adjusting the function of the target vehicle according to the passenger preference information.
In one implementation, the processor 501 is configured to, before the identifying the passenger identity information according to the pairing relationship, further include: after the passenger terminal device is connected with the target vehicle, acquiring the preference information of the passenger; establishing that the pairing relation exists between the passenger identity information and a target vehicle, wherein the passenger identity information comprises the preference information of the passenger.
In one implementation, the processor 501 is configured to locate the passenger position through in-vehicle target near field communication, and includes: sending a beacon in the vehicle-mounted target near field communication mode; according to the strength of the signal fed back by the passenger terminal equipment, the distance between the signal point and the receiving point is measured; respectively measuring distances from a plurality of antennas in the target vehicle to a target seat as beacon distances; determining the passenger position according to the distance between the beacons and the coordinates of the beacons.
In one implementation, the processor 501 is configured to locate the passenger position through in-vehicle target near field communication, and includes: determining a target distance between the passenger position and a predetermined position according to the received signal strength, the signal strength when the transmitting end and the receiving end are separated by a unit distance (for example, 1 meter), and an environmental attenuation factor; and determining the passenger position according to the target distance.
In one implementation, processor 501 is configured to locate the passenger location via in-vehicle object proximity communication, including locating the passenger location via the following formula: and d is 10^ (abs (RSSI) -A)/(10 x n)), wherein d is the distance between the passenger position and the predetermined position, RSSI is the received signal strength, A is the signal strength when the transmitting end and the receiving end are separated by 1 meter, and n is the environmental attenuation factor.
The memory stores a computer program that can be run on the processor, and when the computer program is executed by the processor, the processes of the vehicle control method embodiment can be realized, and the same technical effects can be achieved.
The embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned embodiment of the vehicle control method, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A vehicle control method characterized by comprising:
the passenger position is positioned in a vehicle-mounted target near field communication mode;
identifying passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle;
determining passenger preference information through the passenger position and the passenger identity information;
and adjusting the function of the target vehicle according to the passenger preference information.
2. The method of claim 1, wherein prior to said identifying passenger identity information from a pairing relationship, the method further comprises:
after the passenger terminal device is connected with the target vehicle, acquiring the preference information of the passenger;
establishing that the pairing relation exists between the passenger identity information and a target vehicle, wherein the passenger identity information comprises the preference information of the passenger.
3. The method of claim 1, wherein said locating the passenger location via in-vehicle object proximity communication comprises:
sending a beacon in the vehicle-mounted target near field communication mode;
according to the strength of the signal fed back by the passenger terminal equipment, the distance between the signal point and the receiving point is measured;
respectively measuring distances from a plurality of antennas in the target vehicle to a target seat as beacon distances;
determining the passenger position according to the distance between the beacons and the coordinates of the beacons.
4. The method of claim 3, wherein said locating the passenger location via in-vehicle object proximity communication comprises:
determining a target distance between the passenger position and a preset position according to the received signal strength, the signal strength when the transmitting end and the receiving end are separated by a unit distance and an environment attenuation factor;
and determining the passenger position according to the target distance.
5. The method of claim 4, wherein said locating the passenger location via in-vehicle object proximity communication comprises locating the passenger location via the formula:
d＝10^((abs(RSSI)-A)/(10*n))，
wherein d is the distance between the passenger position and the predetermined position, RSSI is the received signal strength, A is the signal strength when the transmitting end and the receiving end are separated by 1 meter, and n is the environmental attenuation factor.
6. A vehicle configuration system, comprising:
the positioning module is used for positioning the position of the passenger in a vehicle-mounted target near field communication mode;
the identification module is used for identifying the passenger identity information according to a pairing relationship, wherein the pairing relationship exists between the passenger identity information and a target vehicle;
the determining module is used for operating a vehicle-mounted control system, and the vehicle-mounted control system determines the preference information of the passengers according to the position and the identity information of the passengers;
and the adjusting module is used for adjusting the function of the target vehicle according to the passenger preference information.
7. The system of claim 6, wherein the vehicle-mounted target near field communication mode is one or more of near field communication, Bluetooth and infrared.
8. The system of claim 6, wherein the positioning module is configured to transmit a beacon via the in-vehicle target near field communication; according to the strength of the signal fed back by the passenger terminal equipment, the distance between the signal point and the receiving point is measured; respectively measuring distances from a plurality of antennas in the target vehicle to a target seat as beacon distances; determining the passenger position according to the distance between the beacons and the coordinates of the beacons.
9. A vehicle control apparatus characterized by comprising: a memory and a processor electrically connected to the memory, the memory storing a computer program executable on the processor, the computer program, when executed by the processor, implementing the steps of the method according to any one of claims 1 to 5.
10. A computer-readable storage medium, characterized in that a computer program is stored on the computer-readable storage medium, which computer program, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 5.
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