CN112543446B - Interaction method based on near field communication, wearable device and storage medium - Google Patents
Interaction method based on near field communication, wearable device and storage medium Download PDFInfo
- Publication number
- CN112543446B CN112543446B CN202011391403.5A CN202011391403A CN112543446B CN 112543446 B CN112543446 B CN 112543446B CN 202011391403 A CN202011391403 A CN 202011391403A CN 112543446 B CN112543446 B CN 112543446B
- Authority
- CN
- China
- Prior art keywords
- near field
- field communication
- terminal equipment
- equipment
- interaction method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/385—Transceivers carried on the body, e.g. in helmets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/385—Transceivers carried on the body, e.g. in helmets
- H04B2001/3872—Transceivers carried on the body, e.g. in helmets with extendable microphones or earphones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a near field communication interaction method, a wearable device and a storage medium, wherein the near field communication interaction method is applied to the wearable device and comprises the following steps: acquiring a phase difference of near field communication signals of the same terminal equipment and a wavelength of the near field communication signals, wherein the phase difference is received by each near field communication antenna in the wearable equipment; acquiring the distance between at least two near field communication antennas; determining a wave direction angle according to the distance, the phase difference and the wavelength; when the wave direction angle of the terminal equipment is within the preset range, establishing near field communication connection between the wearable equipment and the terminal equipment with the included angle within the preset range. The user can directly connect the terminal equipment which the user wants to connect only by standing in a certain direction relative to the terminal equipment, and the user does not need to manually select the terminal equipment which needs to be connected, so that the process of near field communication connection is simplified.
Description
Technical Field
The invention relates to the technical field of intelligent control, in particular to an interaction method based on near field communication, wearable equipment and a storage medium.
Background
Because of the rapid development of internet of things technology and artificial intelligence technology in recent years, users often can interact after near field communication connection is performed between terminal equipment (such as wearable equipment) and intelligent home equipment, and because the intelligent home equipment is often more in the user's home, a plurality of home equipment can be often searched when near field communication connection, the user is required to manually select equipment to be connected, and the near field communication connection process is complicated.
Disclosure of Invention
The invention mainly aims to provide an interaction method based on near field communication, wearable equipment and a storage medium, aiming at simplifying the process of near field communication connection.
To achieve the above object, the present invention provides an interaction method based on near field communication, which is applied to a wearable device, including:
acquiring a phase difference of near field communication signals of the same terminal equipment and wavelengths of the near field communication signals, wherein the phase difference is received by each near field communication antenna in the wearable equipment;
acquiring the distance between at least two near field communication antennas;
determining a wave direction angle from the distance, the phase difference, and the wavelength;
when the wave direction angle of the terminal equipment is within a preset range, establishing near field communication connection between the wearable equipment and the terminal equipment with an included angle within the preset range.
Optionally, the step of determining the included angle between the connection line between the terminal device and the preset reference point and the preset direction according to the distance, the direction and the distance includes:
determining a wave spacing between waves received by at least two antennas according to the phase difference and the wavelength;
and determining the wave direction angle according to the wave spacing and the distance.
Optionally, after the step of establishing a near field communication connection between the wearable device and a terminal device having an included angle within the preset range, the interaction method based on near field communication further includes:
playing a voice signal corresponding to the function information of the currently connected terminal equipment;
receiving a voice control signal;
and controlling the terminal equipment according to the received voice control signal.
Optionally, the step of controlling the terminal device according to the received voice control signal includes:
the voice control signal is sent to the terminal equipment so that the terminal equipment responds to a control instruction corresponding to the voice control signal;
or, the voice control signal is identified to generate a control instruction, and the control instruction is sent to the terminal equipment so that the terminal equipment can respond to the control instruction.
Optionally, when the wave direction angle of the terminal device is within a preset range, the step of establishing a near field communication connection between the wearable device and the terminal device with an included angle within the preset range includes:
when the wave direction angle of the terminal equipment is within a preset range, acquiring the number of the terminal equipment with the wave direction angle within the preset range;
and when the number is one, establishing near field communication connection between the wearable equipment and the terminal equipment with the included angle within the preset range.
Optionally, after the step of obtaining the number of the terminal devices whose wave direction angles are within a preset range, the method further includes:
when the number is at least two, playing movement prompt information to prompt a user to move;
or when the number is at least two, acquiring the target terminal equipment closest to the wearable equipment from the terminal equipment with the wave direction angle within a preset range, and establishing near field communication connection between the wearable equipment and the target terminal equipment.
Optionally, after the step of establishing near field communication connection between the wearable device and the terminal device with an included angle within the preset range when the wave direction angle of the terminal device is within the preset range, the interaction method based on near field communication further includes:
and playing or displaying the equipment information of the currently connected terminal equipment.
In addition, in order to achieve the above object, the present invention also proposes a wearable device comprising a memory, a processor and a near field communication based interaction program stored on the memory and executable on the processor, the wearable device further comprising at least two near field communication antennas, the near field communication based interaction program being executed by the processor with the near field communication based interaction method according to any one of the above.
Optionally, the wearable device is a true wireless bluetooth headset, and each true wireless bluetooth headset is provided with at least one near field communication antenna.
In addition, to achieve the above object, the present invention also proposes a computer-readable storage medium, wherein the computer-readable storage medium stores thereon an interactive program based on near field communication, and the voice control program, when executed by a processor, implements the steps of the interactive method based on near field communication as described in any one of the above.
According to the near field communication-based interaction method, the wearable device and the storage medium, the phase difference of near field communication signals of the same terminal device and the wavelength of the near field communication signals received by each near field communication antenna in the wearable device are obtained, the distance between at least two near field communication antennas is obtained, the wave direction angle is determined according to the distance, the phase difference and the wavelength, when the wave direction angle of the terminal device is within a preset range, near field communication connection between the wearable device and the terminal device with an included angle within the preset range is established, the terminal device can be directly connected according to the angle range set by a user, the user can be directly connected with the terminal device which the user wants to connect only by standing in a certain direction relative to the terminal device, the user does not need to manually select the terminal device which needs to be connected, and the near field communication connection process is simplified.
Drawings
Fig. 1 is a schematic diagram of a hardware architecture of a terminal device according to an interaction method based on near field communication of the present invention;
fig. 2 is a flowchart illustrating an exemplary embodiment of a near field communication based interaction method according to the present invention;
FIG. 3 is a schematic view showing the calculation of wave direction angle;
fig. 4 is a schematic diagram of interaction between a bluetooth real wireless headset and a terminal device;
fig. 5 is a flow chart of a second exemplary embodiment of an interaction method based on near field communication according to the present invention;
fig. 6 is a flow chart of a third exemplary embodiment of an interaction method based on near field communication according to the present invention.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1, fig. 1 is a schematic diagram of a hardware architecture of a terminal device related to an interaction method based on near field communication according to the present invention.
As shown in fig. 1, the terminal device related to the present embodiment may be a wearable device.
The wearable device in this embodiment includes a memory 110, a processor 120, and a near field communication module 130, where the memory 110 may store an interaction program based on near field communication and a control system.
The near field communication module 130 is provided with at least one near field communication antenna, and the wearable device in this embodiment may be an earphone, glasses, or a smart watch, where when the earphone in this embodiment is a TWS (true wireless bluetooth earphone), at least one near field communication antenna may be set between the left and right two earphones, or at least two antennas may be set in the same earphone; when the wearable stylus is glasses, at least one near field communication antenna can be respectively arranged in different glasses legs, or at least two near field communication antennas are arranged in the same glasses leg.
The near field communication based interactive program in the memory 110, when executed by the processor 120, performs the steps of:
acquiring a phase difference of near field communication signals of the same terminal equipment and wavelengths of the near field communication signals, wherein the phase difference is received by each near field communication antenna in the wearable equipment;
acquiring the distance between at least two near field communication antennas;
determining a wave direction angle from the distance, the phase difference, and the wavelength;
when the wave direction angle of the terminal equipment is within a preset range, establishing near field communication connection between the wearable equipment and the terminal equipment with an included angle within the preset range.
Example 1
Referring to fig. 2, a flowchart of an exemplary embodiment of an interaction method based on near field communication according to the present invention is shown, where the interaction method based on near field communication in this embodiment includes:
step S10, obtaining the phase difference of near field communication signals of the same terminal equipment and the wavelength of the near field communication signals, which are received by each near field communication antenna in the wearable equipment;
the terminal equipment in the local area network can broadcast near field communication signals, the wearable equipment can search near field communication signals through a near field communication antenna, the near field communication signals comprise equipment identifiers of the terminal equipment, the near field communication signals of the same terminal equipment can be confirmed through the equipment identifiers, and the phase difference and the wavelength of the near field communication signals of the same terminal equipment can be obtained through waveforms of the near field communication signals. The near field communication manner in this embodiment may be bluetooth communication or WIFI communication.
It will be appreciated that when the number of antennas in the wearable device is more than two (i.e. the wearable device is provided with a near field communication antenna array), the phase difference may be determined two by two.
Step S20, obtaining the distance between at least two near field communication antennas;
step S30, determining a wave direction angle according to the distance, the phase difference and the wavelength;
in this embodiment, the distance between the near field antennas may be a preset value, or may be obtained according to the actually detected distance or manually input by the user.
When at least two near field communication antennas are positioned in different earphones, the distance between the left earphone and the right earphone depends on the distance between the left earphone and the right earphone, and the distance between the left earphone and the right earphone depends on the head circumference of a user, the distance between the near field communication antennas can be obtained in various modes, for example, a terminal device in front of the user is manually connected, the wave direction angle is a preset angle, and the distance between the near field communication antennas can be reversely deduced according to the wave direction angle, the corresponding phase difference of near field communication signals of the currently connected terminal device and the wavelength; alternatively, a ranging sensor may be employed to directly range; or, the mapping relationship between the age, the sex and the distance may be preset, and the distance between the near field communication antennas may be obtained according to the age, the sex and the mapping relationship of the user wearing the wearable device. When at least two near field communication antennas are located in the same earphone, the distance between the near field communication antennas is a constant value.
It is understood that step S30 may include:
determining a wave spacing between waves received by at least two antennas according to the phase difference and the wavelength;
and determining the wave direction angle according to the wave spacing and the distance.
As shown in fig. 3, the wave direction angle may be an angle between the wave direction and the vertical direction or an angle between the wave direction and the horizontal direction, and the corresponding calculation formula of the wave spacing may be
Wherein r is the wave spacing, lambda is the wavelength, phi is the phase difference, correspondingly +.>
Where d is the spacing between the near field communication antennas.
In this embodiment, when there are multiple near field communication antennas, the wave direction angles may be obtained by calculating the wave direction angles in pairs, and the final wave direction angle may be obtained by averaging at least two calculated wave direction angles.
Step S40, when the wave direction angle of the terminal equipment is within a preset range, establishing near field communication connection between the wearable equipment and the terminal equipment with an included angle within the preset range.
In the technical solution disclosed in this embodiment, the preset range may be set as required, for example, the user sets that only the terminal device in front is connected, and accordingly the preset range may be 0 ° or an error interval may be set, for example, 0-5 °, and it may be understood that the preset range may be determined according to the direction of the terminal device that the user selects to connect.
As shown in fig. 4, the left earphone and the right earphone can respectively determine the wave direction angles corresponding to the sound box, the air conditioner and the television according to the detected near field communication signals of the sound box, the air conditioner and the television, and the air conditioner can be directly connected with the air conditioner because the preset angle range may be 0-5 degrees and the air conditioner is right in front of the user.
It can be understood that, to improve the accuracy of the connection, the state of the wearable device may be detected, when the state of the wearable device is the wearing state, step S10 is performed, and when the state of the wearable device is the unworn state, the step of detecting the state of the wearable device is performed back.
It will be appreciated that, to further improve the accuracy of the connection, step S40 further comprises the steps of: and playing or displaying the equipment information of the currently connected terminal equipment. The device information may be a device name of the terminal device, such as a speaker or an air conditioner, so as to prompt the user whether the currently connected terminal device is correct, and if not, the user may disconnect the currently connected terminal device and reconnect after adjusting the azimuth.
According to the technical scheme disclosed by the embodiment, the phase difference of near field communication signals of the same terminal equipment and the wavelength of the near field communication signals are obtained, the distance between at least two near field communication antennas is obtained, the wave direction angle is determined according to the distance, the phase difference and the wavelength, when the wave direction angle of the terminal equipment is within the preset range, near field communication connection between the wearable equipment and the terminal equipment with the included angle within the preset range is established, the terminal equipment can be directly connected according to the angle range set by a user, the user can be directly connected with the terminal equipment which the user wants to connect only by standing in a certain direction relative to the terminal equipment, the user does not need to manually select the terminal equipment which needs to be connected, and the process of near field communication connection is simplified.
Example two
Referring to fig. 5, fig. 5 is a flow chart of a second exemplary embodiment of an interaction method based on near field communication according to the present invention, and in this embodiment, after step 40, the method further includes:
step S50, playing a voice signal corresponding to the function information of the currently connected terminal equipment;
step S60, receiving a voice control signal;
and step S70, controlling the terminal equipment according to the received voice control signal.
After the terminal device is connected with the wearable device, function information supported by the terminal device is sent to the wearable device, for example, when the terminal device connected with the wearable device is a sound box, the function information corresponding to the sound box can be playing audio, the function information can be converted into a voice signal and played, after hearing the voice signal, a user can input a voice control signal to control the terminal device, for example, when the function information is playing audio, a corresponding control instruction capable of responding can be volume adjustment, song cutting, playing and suspending, and it is understood that the function information can also be a control function, such as volume adjustment, song cutting, playing and suspending. It can be appreciated that in other variant embodiments, the function information may also be played through the terminal device, which is not described here again.
When the terminal device is controlled according to the received voice control signal, the wearable device side may recognize the voice signal, or the terminal device side may recognize the voice signal, that is, step S70 includes:
the voice control signal is sent to the terminal equipment so that the terminal equipment responds to a control instruction corresponding to the voice control signal;
or, the voice control signal is identified to generate a control instruction, and the control instruction is sent to the terminal equipment so that the terminal equipment can respond to the control instruction.
In this embodiment, when the wearable device identifies a control instruction corresponding to the voice signal, the voice control signal and device information (such as a device identifier or a device model) of the currently connected terminal device may be sent to the server, the server converts the voice control signal into text information, obtains a keyword in the text information, obtains a control instruction identifier corresponding to the keyword according to the device information, and sends the control instruction identifier to the wearable device, and the wearable device generates a control instruction according to the received control instruction identifier and sends the control instruction to the connected terminal device; or the wearable device can also locally identify, that is, after the terminal device is connected with the wearable device, control information of the terminal device is sent to the wearable device, the control information can include functions and corresponding control instruction identifiers (such as key values), after the wearable device identifies a key, the control instruction identifiers corresponding to the key words are obtained according to the control information, and a control instruction is generated according to the control instruction identifiers and sent to the connected terminal device.
The recognition of the voice control signal at the terminal device may refer to the recognition mode of the wearable device side, and will not be described herein.
In the technical scheme disclosed by the embodiment, after the wearable device is connected with the terminal device, the user can perform voice control on the terminal device according to the played function information, so that the convenience of the wearable device in controlling the terminal device is improved.
Example III
Referring to fig. 6, fig. 6 is a flowchart illustrating a third exemplary embodiment of an interaction method based on near field communication according to the present invention, in this embodiment, step S40 includes:
s41, when the wave direction angle of the terminal equipment is within a preset range, acquiring the number of the terminal equipment with the wave direction angle within the preset range;
and S42, when the number is one, establishing near field communication connection between the wearable equipment and the terminal equipment with the included angle within the preset range.
In this embodiment, when the number is at least two, playing movement prompting information to prompt the user to move; or when the number is at least two, acquiring the target terminal equipment closest to the wearable equipment from the terminal equipment with the wave direction angle within a preset range, and establishing near field communication connection between the wearable equipment and the target terminal equipment.
Because of the problem of placing indoor terminal equipment, a plurality of terminal equipment with wave direction angles within a preset range can be used for prompting a user to move, and the movement prompting information can comprise equipment information of the terminal equipment with the wave direction angles within the preset range so as to facilitate the user to determine the movement direction; the distance between the wearable device and the terminal device can be detected by a ranging sensor such as an infrared sensor or a radar sensor, and can also be obtained by the signal strength of the received near field communication signal.
In the technical scheme disclosed in the embodiment, when a plurality of terminal devices with wave direction angles within a preset range are provided, the terminal devices closest to the terminal devices can be directly connected or the user is prompted to move to reconnect, so that manual operation of the user is avoided, and the intelligence of the wearable device is improved.
The invention also proposes a wearable device comprising a memory, a processor and a near field communication based interaction program stored on the memory and executable on the processor, the wearable device further comprising at least two near field communication antennas, the near field communication based interaction program being executed by the processor by the near field communication based interaction method as described in the above embodiments.
Optionally, the wearable device may be a real wireless bluetooth headset, each of the real wireless bluetooth headset being provided with at least one of the near field communication antennas; alternatively, at least two near field communication antennas are provided in a single bluetooth headset.
The invention also proposes a computer readable storage medium having stored thereon an interaction program based on near field communication, which when executed by a processor implements the steps of the interaction method based on near field communication as described in the above embodiments.
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 system 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 system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as above, comprising several instructions for causing an electronic device (which may be a mobile phone, a computer, a server, a controlled terminal, or a network device, etc.) to perform the method of each embodiment of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (8)
1. An interaction method based on near field communication is characterized in that the interaction method based on near field communication is applied to a wearable device and comprises the following steps:
acquiring a phase difference of near field communication signals of the same terminal equipment and wavelengths of the near field communication signals, wherein the phase difference is received by each near field communication antenna in the wearable equipment;
acquiring the distance between at least two near field communication antennas;
determining a wave direction angle from the distance, the phase difference, and the wavelength;
when the wave direction angle of the terminal equipment is within a preset range, acquiring the number of the terminal equipment with the wave direction angle within the preset range;
when the number is one, establishing near field communication connection between the wearable equipment and the terminal equipment with the included angle within the preset range;
when the number is at least two, playing movement prompt information to prompt a user to move, wherein the movement prompt information comprises equipment information of terminal equipment with the wave direction angle within a preset range and the distance between the wearable equipment and the terminal equipment;
or when the number is at least two, acquiring the target terminal equipment closest to the wearable equipment from the terminal equipment with the wave direction angle within a preset range, and establishing near field communication connection between the wearable equipment and the target terminal equipment.
2. The interaction method based on near field communication as claimed in claim 1, wherein the step of determining an included angle between a connection line of the terminal device and a preset reference point and a preset direction according to the distance, the direction and the distance comprises:
determining a wave spacing between waves received by at least two antennas according to the phase difference and the wavelength;
and determining the wave direction angle according to the wave spacing and the distance.
3. The near field communication based interaction method of claim 1, wherein after the step of establishing a near field communication connection between the wearable device and a terminal device having an included angle within the preset range, the near field communication based interaction method further comprises:
playing a voice signal corresponding to the function information of the currently connected terminal equipment;
receiving a voice control signal;
and controlling the terminal equipment according to the received voice control signal.
4. A near field communication based interaction method as claimed in claim 3, wherein said step of controlling said terminal device in accordance with received voice control signals comprises:
the voice control signal is sent to the terminal equipment so that the terminal equipment responds to a control instruction corresponding to the voice control signal;
or, the voice control signal is identified to generate a control instruction, and the control instruction is sent to the terminal equipment, so that the terminal equipment responds to the control instruction.
5. The near field communication based interaction method of claim 1, wherein after the step of establishing a near field communication connection between the wearable device and the terminal device having an included angle within a preset range when the wave direction angle of the terminal device is within the preset range, the near field communication based interaction method further comprises:
and playing or displaying the equipment information of the currently connected terminal equipment.
6. A wearable device, characterized in that the wearable device comprises a memory, a processor and a near field communication based interaction program stored on the memory and executable on the processor, the wearable device further comprising at least two near field communication antennas, the near field communication based interaction program being executed by the processor for the near field communication based interaction method according to any of claims 1-5.
7. The wearable device of claim 6, wherein the wearable device is a true wireless bluetooth headset, each true wireless bluetooth headset being provided with at least one of the near field communication antennas.
8. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon an interaction program based on near field communication, which when executed by a processor implements the steps of the interaction method based on near field communication according to any of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011391403.5A CN112543446B (en) | 2020-12-02 | 2020-12-02 | Interaction method based on near field communication, wearable device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011391403.5A CN112543446B (en) | 2020-12-02 | 2020-12-02 | Interaction method based on near field communication, wearable device and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112543446A CN112543446A (en) | 2021-03-23 |
| CN112543446B true CN112543446B (en) | 2023-04-25 |
Family
ID=75015413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011391403.5A Active CN112543446B (en) | 2020-12-02 | 2020-12-02 | Interaction method based on near field communication, wearable device and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112543446B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113050458B (en) * | 2021-03-24 | 2022-07-22 | 潍坊歌尔电子有限公司 | Device control method, control terminal, and storage medium |
| CN113286220B (en) * | 2021-05-31 | 2022-09-20 | 潍坊歌尔电子有限公司 | Wearing state detection method, wearable device and computer readable storage medium |
| CN113423062B (en) * | 2021-06-25 | 2022-04-01 | Oppo广东移动通信有限公司 | Communication method and related device |
| CN114999489A (en) * | 2022-06-28 | 2022-09-02 | 歌尔科技有限公司 | Wearable device control method and apparatus, terminal device and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105187282A (en) * | 2015-08-13 | 2015-12-23 | 小米科技有限责任公司 | Method, device, system and equipment for controlling intelligent household equipment |
| WO2018072490A1 (en) * | 2016-10-19 | 2018-04-26 | 中兴通讯股份有限公司 | Method and apparatus for controlling smart home appliance, and storage medium |
| CN111343058A (en) * | 2020-02-07 | 2020-06-26 | 北京小米移动软件有限公司 | Device control method, device, control device and storage medium |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107690133B (en) * | 2016-08-05 | 2020-02-21 | 李明 | Data communication method and system |
| CN107809263B (en) * | 2016-09-08 | 2021-04-27 | 三星电子株式会社 | Near field communication device |
| CN109905798A (en) * | 2019-04-08 | 2019-06-18 | 成都必盛科技有限公司 | Wireless headset |
| CN110536203B (en) * | 2019-08-13 | 2020-09-04 | Oppo广东移动通信有限公司 | Bluetooth headset, wearable device, control system and control method |
| CN110582052A (en) * | 2019-10-29 | 2019-12-17 | 歌尔股份有限公司 | Electronic equipment positioning system, method and device |
| CN110956963A (en) * | 2019-11-20 | 2020-04-03 | 歌尔股份有限公司 | Interaction method realized based on wearable device and wearable device |
-
2020
- 2020-12-02 CN CN202011391403.5A patent/CN112543446B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105187282A (en) * | 2015-08-13 | 2015-12-23 | 小米科技有限责任公司 | Method, device, system and equipment for controlling intelligent household equipment |
| WO2018072490A1 (en) * | 2016-10-19 | 2018-04-26 | 中兴通讯股份有限公司 | Method and apparatus for controlling smart home appliance, and storage medium |
| CN111343058A (en) * | 2020-02-07 | 2020-06-26 | 北京小米移动软件有限公司 | Device control method, device, control device and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112543446A (en) | 2021-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112543446B (en) | Interaction method based on near field communication, wearable device and storage medium | |
| US9699579B2 (en) | Networked speaker system with follow me | |
| US20220392481A1 (en) | Voice Wakeup Method and System, and Device | |
| US20200192627A1 (en) | Method for changing audio signal path according to external electronic device transmitting em signal and electronic device therefor | |
| US20170294975A1 (en) | System and Method for Aligning a Radio Using an Automated Audio Guide | |
| US20160011851A1 (en) | Sound signal processing method and device | |
| US7864043B2 (en) | Home locating network | |
| JP2021520141A (en) | Intelligent beam steering in a microphone array | |
| US9794699B2 (en) | Hearing device considering external environment of user and control method of hearing device | |
| CN112334978A (en) | Electronic device supporting personalized device connection and method thereof | |
| US20170201847A1 (en) | Position Determination Apparatus, Audio Apparatus, Position Determination Method, and Program | |
| WO2013077196A1 (en) | Mobile communication terminal, mobile communication method, mobile communication program, and storage medium | |
| US20170123037A1 (en) | Method for calculating angular position of peripheral device with respect to electronic apparatus, and peripheral device with function of the same | |
| CN103944983A (en) | Error correction method and system for voice control instruction | |
| CN107645721B (en) | Bluetooth device volume adjusting method, device and computer readable storage medium | |
| CN109472825B (en) | Object searching method and terminal equipment | |
| WO2024000853A1 (en) | Wearable device control method and apparatus, terminal device, and storage medium | |
| CN110035379B (en) | Positioning method and terminal equipment | |
| CN109672465B (en) | Method, equipment and system for adjusting antenna gain | |
| US10585638B2 (en) | Terminal apparatus, output apparatus, and information processing system | |
| CN107920386B (en) | Sparse point positioning method, server, system and computer readable storage medium | |
| CN112788174B (en) | Intelligent retrieving method of wireless earphone and related device | |
| CN113630712B (en) | Positioning method, device and equipment | |
| CN113542861B (en) | Television remote controller searching system and method | |
| US20180234766A1 (en) | Directional sound playing system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |