WO2023155560A1 - 定位方法、装置、终端配件、移动终端及电子设备 - Google Patents

定位方法、装置、终端配件、移动终端及电子设备 Download PDF

Info

Publication number
WO2023155560A1
WO2023155560A1 PCT/CN2022/138077 CN2022138077W WO2023155560A1 WO 2023155560 A1 WO2023155560 A1 WO 2023155560A1 CN 2022138077 W CN2022138077 W CN 2022138077W WO 2023155560 A1 WO2023155560 A1 WO 2023155560A1
Authority
WO
WIPO (PCT)
Prior art keywords
terminal
terminal accessory
accessory
directional antenna
radiation direction
Prior art date
Application number
PCT/CN2022/138077
Other languages
English (en)
French (fr)
Inventor
林栢暐
梁天平
赵宁
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2023155560A1 publication Critical patent/WO2023155560A1/zh

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line

Definitions

  • the present application relates to the field of antennas, in particular to a positioning method, device, terminal accessories, mobile terminal and electronic equipment.
  • detection schemes such as infrared rays and optical reflection are often used to realize positioning and object detection functions.
  • the present application provides a positioning method, device, terminal accessories, mobile terminal and electronic equipment, which have better positioning effect on the object to be tested.
  • the present application provides a positioning method, including:
  • a prompt signal is generated to indicate the position of the object under test.
  • the present application also provides a positioning device, including:
  • a holding control module configured to determine the holding mode of the terminal fitting, so that the radiation capability of the directional antenna of the terminal fitting in the target radiation direction is better than that in other directions;
  • a radio frequency control module configured to determine the positioning signal of the object under test received by the directional antenna in the target radiation direction
  • the positioning module is configured to generate a prompt signal to indicate the position of the object under test when the strength of the positioning signal meets a preset threshold.
  • the present application also provides a terminal accessory, including a processor, a memory, and a computer program stored in the memory and operable on the processor, and the processor calls the stored in the memory said computer program for:
  • a prompt signal is generated to indicate the position of the object under test.
  • the present application also provides a terminal accessory, the terminal accessory is used to connect to a mobile terminal or a terminal body of a mobile terminal, the terminal accessory includes a directional antenna, and the terminal accessory is used for:
  • the directional antenna After the terminal accessory is held by the user in a holding mode so that the radiation capability of the directional antenna in the target radiation direction is better than the radiation capability in other directions, it is determined that the directional antenna receives reception in the target radiation direction
  • the received positioning signal of the object under test so that when the strength of the positioning signal meets a preset threshold, the mobile terminal or the terminal body generates a prompt signal to indicate the position of the object under test.
  • the present application also provides a mobile terminal, including a terminal accessory and a terminal body, the terminal body is connected to the terminal accessory, the terminal accessory includes a directional antenna, and the terminal accessory is used for:
  • the directional antenna After the terminal accessory is held by the user in a holding mode so that the radiation capability of the directional antenna in the target radiation direction is better than the radiation capability in other directions, it is determined that the directional antenna receives reception in the target radiation direction
  • the received positioning signal of the object under test so that when the strength of the positioning signal meets a preset threshold, the mobile terminal or the terminal body generates a prompt signal to indicate the position of the object under test.
  • the present application also provides a mobile terminal, including a terminal accessory and a terminal body, the terminal body is connected to the terminal accessory, the terminal accessory includes a directional antenna, and the terminal body is used for:
  • a prompt signal is generated to indicate the position of the object under test.
  • the present application also provides a mobile terminal, including a terminal body and a terminal accessory, the terminal accessory is connected to the terminal body, and the mobile terminal is used for:
  • a prompt signal is generated to indicate the position of the object under test.
  • the present application also provides an electronic device, including a mobile terminal and a terminal accessory, the terminal accessory is communicatively or electrically connected to the mobile terminal, and the electronic device is used for:
  • a prompt signal is generated to indicate the position of the object under test.
  • FIG. 1 is a schematic diagram of a first structure of an electronic device provided by an embodiment of the present application.
  • FIG. 2 is a schematic diagram of a second structure of an electronic device provided by an embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application.
  • FIG. 4 is a schematic diagram of an exploded structure of the mobile terminal shown in FIG. 3 .
  • FIG. 5 is a schematic diagram of a first structure of the directional antenna shown in FIG. 1 .
  • FIG. 6 is a radiation pattern diagram of the directional antenna shown in FIG. 5 .
  • FIG. 7 is a schematic diagram of a second structure of the directional antenna shown in FIG. 1 .
  • FIG. 8 is a radiation pattern diagram of the directional antenna shown in FIG. 7 .
  • FIG. 9 is a schematic diagram of a third structure of the directional antenna shown in FIG. 1 .
  • FIG. 10 is a radiation pattern diagram of the directional antenna shown in FIG. 9 .
  • FIG. 11 is a schematic diagram of a fourth structure of the directional antenna shown in FIG. 1 .
  • FIG. 12 is a radiation pattern diagram of the directional antenna shown in FIG. 11 .
  • FIG. 13 is a schematic diagram of a fifth structure of the directional antenna shown in FIG. 1 .
  • FIG. 14 is a radiation pattern diagram of the directional antenna shown in FIG. 13 .
  • Fig. 15 is a schematic flowchart of the first positioning method provided by the embodiment of the present application.
  • FIG. 16 is a schematic diagram of a set of preset grip modes provided by an embodiment of the present application.
  • FIG. 17 is an application scenario diagram of the positioning method provided by the embodiment of the present application.
  • FIG. 18 is another application scenario diagram of the positioning method provided by the embodiment of the present application.
  • FIG. 19 is a schematic structural diagram of a terminal fitting provided by an embodiment of the present application.
  • FIG. 20 is a control flowchart of the positioning method provided by the embodiment of the present application.
  • FIG. 21 is another schematic structural view of a terminal fitting provided by an embodiment of the present application.
  • FIG. 22 is another schematic structural diagram of a mobile terminal provided by an embodiment of the present application.
  • Fig. 23 is a schematic diagram of the first structure of the positioning device provided by the embodiment of the present application.
  • FIG. 24 is a schematic diagram of the second structure of the positioning device provided by the embodiment of the present application.
  • an embodiment means that a particular feature, structure or characteristic described in connection with the embodiment may be included in the embodiment of the present application.
  • the occurrences of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is understood explicitly and implicitly by those skilled in the art that the embodiments described herein can be combined with other embodiments.
  • the embodiment of the present application provides a positioning method, device, terminal accessory 100, mobile terminal 200 and electronic device 10.
  • the execution subject of the positioning method may be the positioning device 500 provided in the embodiment of the present application, or the positioning device 500 integrated
  • the positioning device 500 may be implemented in hardware or software.
  • the electronic device 10 may be a communication system including the terminal accessory 100 and the mobile terminal 200 .
  • FIG. 1 is a schematic diagram of a first structure of an electronic device 10 provided in an embodiment of the present application
  • FIG. 2 is a schematic diagram of a second structure of an electronic device 10 provided in an embodiment of the present application.
  • the electronic device 10 of the embodiment of the present application may include a terminal accessory 100 and a mobile terminal 200, and the mobile terminal 200 may be, but not limited to, a smart phone, a tablet computer, a palmtop computer, a notebook computer, a desktop computer, a game device, an augmented reality (Augmented Reality, Referred to as AR) equipment, automotive devices, data storage devices, audio playback devices or video playback devices and other equipment.
  • AR Augmented Reality
  • the terminal accessory 100 may be an electronic terminal or a terminal accessory independent of the mobile terminal 200 .
  • the terminal accessory 100 may be, but not limited to, a smart phone, a tablet computer, a handheld computer, a notebook computer, a desktop computer, a game device, or an AR device; for another example, the terminal accessory 100 may be, but not limited to, a A protective case, a selfie stick capable of holding the mobile terminal 200 , a terminal bracket capable of placing the mobile terminal 200 , a hanging ornament that can be plugged into an interface of the mobile terminal 200 , and the like.
  • the terminal accessory 100 can be wirelessly connected to a mobile terminal 200 to transmit data or power.
  • the terminal accessory 100 may include a first wireless module 110
  • the mobile terminal 200 may include a second wireless module 210
  • the first wireless module 110 and the second wireless module 210 may be wirelessly connected, so that the terminal accessory 100 may communicate with
  • the mobile terminal 200 communicates wirelessly and transmits data.
  • the first wireless module 110 can be a Bluetooth (BT for short) module such as a first Bluetooth module
  • the second wireless module 210 can be a second Bluetooth module, the second Bluetooth module and the first Bluetooth module
  • the module can realize wireless communication connection through Bluetooth signal.
  • the first wireless module 110 and the second wireless module 210 may also be, but not limited to, wireless fidelity (Wireless Fidelity, Wi-Fi for short) module, Ultra Wide Band communication (Ultra Wide Band, UWB for short) module.
  • first wireless module 110 and the second wireless module 210 can also be modules with a wireless charging function, and the first wireless module 110 can also be wirelessly connected to the second wireless module 210, so that the terminal accessory 100 can be wirelessly connected to the mobile terminal 200 Connect and transfer electrical energy. It should be noted that the embodiment of the present application does not limit the specific structures of the first wireless module 110 and the second wireless module 210 .
  • the terminal accessory 100 and the mobile terminal 200 may also be physically electrically connected directly or indirectly to transmit data or transmit electric energy.
  • the terminal accessory 100 can be electrically connected to the mobile terminal 200 through, but not limited to, USB connectors such as USB data cables and USB charging cables, and electrical connectors 300 such as pogo pin connectors.
  • the electrical connector 300 transmits data or transmits electric energy to the mobile terminal 200 .
  • the electronic device 10 may include the electrical connector 300 or may not include the electrical connector 300 , which is not limited in this embodiment of the present application.
  • the user can connect the terminal accessory 100 with the mobile terminal 200 in a detachable or non-detachable manner or place the two together within an area, so as to realize the positioning of the object under test 400 through the terminal accessory 100, Various operation signals during the positioning process are output to the user through the mobile terminal 200 .
  • the user can also realize the positioning of the object under test 400 through the terminal accessory 100 alone. This embodiment of the present application does not specifically limit it.
  • the terminal accessory 100 may also be a component of the mobile terminal 200 , for example, the terminal accessory 100 may be a frame body, a casing, and other components of the mobile terminal 200 .
  • FIG. 3 is a schematic structural diagram of a mobile terminal 200 provided by an embodiment of the present application
  • FIG. 4 is a schematic diagram of an exploded structure of the mobile terminal 200 shown in FIG. 3 .
  • the mobile terminal 200 may include a terminal body 220 and a terminal accessory 100 , and the terminal accessory 100 may be physically connected directly or indirectly to the terminal body 220 so that the terminal accessory 100 may form a part of the mobile terminal 200 .
  • the terminal accessory 100 can be wirelessly connected to the terminal body 220 or physically connected electrically, so that components on the terminal accessory 100 such as the directional antenna 120 can transmit data or electric energy with modules on the terminal body 220 such as the control module. It can be understood that when the terminal accessory 100 becomes a part of the mobile terminal 200 , the electronic device 10 can be the mobile terminal 200 .
  • the terminal body 220 may include, but is not limited to, a display screen 221 , a middle frame 222 , a circuit board 223 and a battery 224 .
  • the display screen 221 may be disposed on the middle frame 222 to form a display surface of the mobile terminal 200 for displaying information such as images and texts.
  • the display screen 221 may include a liquid crystal display (Liquid Crystal Display, LCD) or an organic light-emitting diode (Organic Light-Emitting Diode, OLED) or other type of display screen 221.
  • the middle frame 222 may be a thin plate or sheet structure, or a hollow frame structure.
  • the middle frame 222 is used to provide support for the electronic devices or functional components in the mobile terminal 200, so as to install the electronic devices and functional components of the mobile terminal 200 together.
  • structures such as grooves, protrusions, and through holes may be provided on the middle frame 222 to facilitate installation of electronic devices or functional components of the mobile terminal 200 .
  • the circuit board 223 is arranged on the middle frame 222, and the circuit board 223 can be connected with the middle frame 222 to realize fixing. Wherein, the circuit board 223 may be a main board of the mobile terminal 200 .
  • a first processor (such as the first processor 140 in FIG.
  • the circuit board 223 may be integrated on the circuit board 223 , and one or more functional components such as an earphone jack, an acceleration sensor, a gyroscope, and a motor may also be integrated.
  • the display screen 221 can be electrically connected to the circuit board 223 so as to control the display of the display screen 221 through the first processor 140 on the circuit board 223 .
  • the battery 224 is arranged on the middle frame 222 , the battery 224 can be connected with the middle frame 222 to realize fixing, and the terminal body 220 can seal the battery 224 inside the mobile terminal 200 .
  • the battery 224 is electrically connected to the circuit board 223 , so that the battery 224 supplies power to the mobile terminal 200 .
  • the circuit board 223 may be provided with a power management circuit.
  • the power management circuit is used to distribute the voltage provided by the battery 224 to various electronic devices in the mobile terminal 200 , and may also be distributed to various electronic devices on the terminal accessory 100 .
  • the terminal accessory 100 of the embodiment of the present application may include a directional antenna 120, and the terminal accessory 100 may realize a wireless communication function through the directional antenna 120, for example, the directional antenna 120 may transmit Wi-Fi signals, Global Positioning System (Global Positioning System, referred to as GPS) signal, third-generation mobile communication technology (3rd-Generation, referred to as 3G), fourth-generation mobile communication technology (4th-Generation, referred to as 4G), fifth-generation mobile communication technology ( 5th-Generation, referred to as 5G), near field communication (Near field communication, referred to as NFC) signal, Bluetooth signal, etc.
  • GPS Global Positioning System
  • 3G third-generation mobile communication technology
  • 4G fourth-generation mobile communication technology
  • 5th-Generation referred to as 5G
  • NFC near field communication
  • Bluetooth signal etc.
  • the directional antenna 120 may include an antenna unit and a feeding network, and the feeding network may be electrically connected to the antenna unit.
  • the direction may be oriented toward a specific range of directions (such as the target radiation direction hereinafter), so that the antenna unit can form an antenna structure with directional characteristics in which the radiation direction is concentrated in a certain direction.
  • the directional antenna 120 can also be an array antenna (such as the embodiments shown in FIGS. Electrically connected to each antenna unit 121 , the main radiation direction of each antenna unit 121 may be directed towards a specific range of directions (such as the target radiation direction hereinafter).
  • the multiple antenna units 121 can work at the same frequency, and can be fed and spatially arranged according to certain requirements.
  • the multiple antenna units 121 can be but not limited to be arranged in an arrangement of 1 ⁇ N, M ⁇ N, N ⁇ N; for another example, the multiple antenna units 121 can also be It may be uniformly arranged around the center of the directional antenna 120 .
  • the embodiment of the present application does not limit the specific structure of the directional antenna 120 .
  • the radiation performance of the array antenna composed of multiple antenna units 121 in a certain direction is much better than the radiation performance in other directions.
  • Directionality is stronger.
  • the positions and feeding methods of the multiple antenna elements 121 of the array antenna can be arranged so that the radiation directions of the directional antenna 120 are different.
  • FIG. 5 is a schematic structural diagram of a first type of directional antenna 120 provided by an embodiment of the present application
  • FIG. 6 is a radiation pattern diagram of the directional antenna 120 shown in FIG. 5
  • the directional antenna 120 may include four antenna units 121 , and the four antenna units 121 may be arranged in a 2 ⁇ 2 matrix and fed by the same feeding network 122 to form an array antenna.
  • the four antenna units 121 can be disposed on the same surface of the array substrate 123 , and the other surface of the array substrate 123 can be provided with a ground plane 124 , and the ground plane 124 can cover the entire other surface of the array substrate 123 .
  • FIG. 5 is a schematic structural diagram of a first type of directional antenna 120 provided by an embodiment of the present application
  • FIG. 6 is a radiation pattern diagram of the directional antenna 120 shown in FIG. 5
  • the directional antenna 120 may include four antenna units 121 , and the four antenna units 121 may be arranged in a 2 ⁇ 2 matrix and fed by the same
  • the radiation direction of the terminal fitting 100 can be concentrated in the +Z direction.
  • the radiation direction of the terminal accessory 100 may be perpendicular to the back cover of the terminal accessory 100 or the mobile terminal 200 .
  • FIG. 7 is a schematic diagram of a second structure of the directional antenna 120 provided by the embodiment of the present application
  • FIG. 8 is a radiation pattern diagram of the directional antenna 120 shown in FIG. 7
  • Conductive material can be laid on one side of the array substrate 123, and two slots 125 can be etched on the conductive material, so that two antenna units 121 can be formed on the surface of the array substrate 123, and the directional antenna 120 can include two antenna units 121.
  • the two antenna units 121 may be fed by the same feeding network 122 .
  • the other surface of the array substrate 123 may be provided with a ground plane 124 , and the ground plane 124 may cover the entire other surface of the array substrate 123 .
  • the radiation direction of the terminal fitting 100 can be concentrated in the +Z direction, and the radiation direction of the terminal fitting 100 can be perpendicular to the back cover of the terminal fitting 100 or the mobile terminal 200.
  • FIG. 9 is a schematic diagram of a third structure of a directional antenna 120 provided by an embodiment of the present application
  • FIG. 10 is a radiation pattern diagram of the directional antenna 120 shown in FIG. 9
  • One side of the array substrate 123 may be provided with two antenna units 121 , and the other side of the array substrate 123 may be provided with a feeding network 122 without a ground plane 124 .
  • the radiation direction of the terminal accessory 100 can be concentrated in the +Y direction, and the radiation direction of the terminal accessory 100 can be parallel to the back cover of the terminal accessory 100 or the mobile terminal 200 .
  • FIG. 11 is a schematic diagram of a fourth structure of a directional antenna 120 provided by an embodiment of the present application
  • FIG. 12 is a radiation pattern diagram of the directional antenna 120 shown in FIG. 11
  • Three antenna units 121 may be provided on one side of the array substrate 123 , and the three antenna units 121 may be evenly arranged around the center of the directional antenna 120 .
  • the other surface of the array substrate 123 may be provided with the feed network 122 without the ground plane 124 .
  • the radiation direction of the terminal accessory 100 can be concentrated in three directions of the XOY plane, and the radiation direction of the terminal accessory 100 can be parallel to the back cover of the terminal accessory 100 or the mobile terminal 200 .
  • FIG. 13 is a schematic diagram of a fifth structure of the directional antenna 120 provided by the embodiment of the present application
  • FIG. 14 is a radiation pattern diagram of the directional antenna 120 shown in FIG. 13
  • Three groups of antenna units 121 may be provided on one side of the array substrate 123 , each group of antenna units 121 may include two opposite radiators, and the three groups of antenna units 121 may be uniformly arranged around the center of the directional antenna 120 .
  • the other surface of the array substrate 123 may be provided with a feeding network 122 and part of a ground plane 124 , and the ground plane 124 does not cover the three groups of antenna units 121 .
  • FIG. 13 is a schematic diagram of a fifth structure of the directional antenna 120 provided by the embodiment of the present application
  • FIG. 14 is a radiation pattern diagram of the directional antenna 120 shown in FIG. 13
  • Three groups of antenna units 121 may be provided on one side of the array substrate 123 , each group of antenna units 121 may include two opposite radiators, and the three
  • the radiation direction of the terminal fitting 100 can be concentrated in multiple directions of the XOY plane (Fig. 14 shows that the radiation direction of the terminal fitting 100 is concentrated in four directions of the XOY plane.
  • the radiation directions are not limited to the four directions, and can also be other directions of the XOY plane.
  • the radiation directions of the terminal fitting 100 can be concentrated in six directions, and the six directions can be compared with the six directions of the three groups of antenna units 121.
  • the radiation direction of the terminal accessory 100 may be parallel to the back cover of the terminal accessory 100 or the mobile terminal 200 .
  • the above is only an exemplary example of the radiation direction of the terminal accessory 100 and the directional antenna 120, and the terminal accessory 100 and the directional antenna 120 can have other radiation direction.
  • the above are only exemplary examples of the terminal accessory 100 and the directional antenna 120 in the embodiment of the present application, and the specific structure of the directional antenna 120 is not limited to the above examples.
  • a plurality of feeding networks 122 may also be set to feed each antenna unit 121 .
  • the above-mentioned directional antenna 120 may further include more antenna units 121 to form directional antennas 120 of different forms and different radiation directions.
  • the embodiment of the present application does not limit the specific structures of the directional antenna 120 and the terminal accessory 100 .
  • FIG. 15 in conjunction with FIG. 1 to FIG. 14.
  • FIG. The positioning method of the embodiment of the present application can be applied to the electronic device 10, the terminal accessory 100 or the mobile terminal 200 in any of the above-mentioned embodiments, the electronic device 10 can include the terminal accessory 100, and the terminal accessory 100 can include the orientation Antenna 120.
  • the positioning method of the embodiment of the present application includes:
  • the holding mode of the terminal accessory 100 is determined, so that the radiation capability of the directional antenna 120 in the target radiation direction is better than the radiation capability in other directions.
  • the electronic device 10, the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 may be the mobile terminal 200 including the terminal accessory 100 as shown in FIG. 3 and FIG.
  • the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 may determine its holding pattern so that the directional antenna 120 may have a target radiation direction. After the user holds the terminal accessory 100 in this holding mode, the radiation capability of the directional antenna 120 in the target radiation direction may be better than that in other directions.
  • the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 can judge the position of the object under test 400 by receiving the signal strength of the positioning signal transmitted by the object under test 400 by the directional antenna 120 in the target radiation direction.
  • the radiation capability may refer to the capability of the directional antenna 120 to receive signals, or may refer to the capability of the directional antenna 120 to transmit signals.
  • the target radiation direction can be the direction of the radiation pattern when the directional antenna 120 transmits a certain frequency signal, and the signal strength of the signal received by the directional antenna 120 in the target radiation direction can be greater than the signal strength of the received signal in other directions, so that the directional antenna The radiation capability of 120 in the target radiation direction may be better than that in other directions.
  • the holding mode of the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 may be related to its radiation direction when it is not held.
  • the radiation performance of the directional antenna 120 such as an array antenna
  • the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 can select a holding mode, for example, determine that the holding mode of the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 is not to block the main radiation direction of the array antenna, so as to ensure that the array antenna Radiation performance of the antenna in the target radiation direction; at this time, determining the holding mode of the terminal accessory 100 includes: determining that the holding mode of the terminal accessory 100 is not to block the main radiation direction of the array antenna.
  • determining the holding mode of the terminal accessory 100 includes: determining that the holding mode of the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 is to shield the array antenna from facing a radiation direction other than the target radiation direction, so as to weaken the directional antenna The radiation performance of the directional antenna 120 in the target radiation direction is enhanced.
  • the electronic device 10 can select a holding mode, for example, determine that the holding mode of the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 is to block a part of the radiation direction of the antenna unit so that it is blocked
  • the radiation direction of the latter antenna unit faces the target radiation direction, which can weaken the radiation performance of the antenna unit in other radiation directions and strengthen the radiation performance of the antenna unit in the target radiation direction, and make the antenna unit form an antenna structure with directional performance ;
  • determining the holding mode of the terminal accessory 100 includes: determining that the holding mode of the terminal accessory 100 is to block a part of the radiation direction of the antenna unit, so that the radiation direction of the blocked antenna unit faces the target radiation direction.
  • the method of determining the holding mode of the terminal accessory 100 so that the radiation capability of the directional antenna 120 in the target radiation direction is better than the radiation capability in other directions is not limited to the above examples, and other methods are also possible. It can be within the scope of protection of the embodiments of this application.
  • the terminal accessory 100 may be provided with a first memory (such as the first memory 150 in FIG. 21 hereinafter) to store the target radiation direction of the directional antenna 120 of the terminal accessory 100 .
  • the terminal accessory 100 can determine its holding mode by itself, and can transmit the holding mode to the mobile terminal 200 through wireless communication or electrical connection, so that the mobile terminal 200 can output a message indicating the holding mode.
  • the indication signal is used to instruct the user to hold the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 according to the indication signal.
  • the terminal accessory 100 can also transmit its target radiation direction to the mobile terminal 200 through wireless communication or electrical connection, and the mobile terminal 200 determines the holding mode according to the received target radiation direction and outputs instructions to hold An instruction signal of a mode is used to instruct the user to hold the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 according to the instruction signal.
  • the terminal accessory 100 can also determine its holding mode and output an indication signal indicating the holding mode to instruct the user to hold the terminal accessory 100 according to the indication signal.
  • determining the holding mode of the terminal accessory 100 includes: according to the directional antenna 120 for the target radiation direction, select a holding mode from the set of preset holding modes to determine the holding mode of the terminal accessory 100 . After the terminal accessory 100 or the mobile terminal 200 or the electronic device 10 determines the holding mode, it may output an indication signal instructing the user to use the holding mode to hold the terminal accessory 100, so that the user adopts the holding mode according to the indication signal. After holding the terminal accessory 100, the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions.
  • the set of preset holding modes inside the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 may pre-store multiple holding modes and target radiation directions in each holding mode.
  • FIG. 16 is a schematic diagram of a set of preset holding modes provided by the embodiment of the present application.
  • one-hand holding a bottom side mode b (such as holding a bottom short side area), one-handed C-shaped holding three-side mode c (such as holding a short side and two long sides part of the area), one-hand L-shaped holding both sides mode d (such as holding a short side and a part of a long side), one-hand holding both sides mode e (such as holding a part of the two long sides but not Hold the short side), hold the three-side pattern f with both hands (for example, cover the entire lower part of the terminal fitting 100 with both hands) . . .
  • the holding mode of the embodiment of the present application is not limited to the example shown in FIG.
  • the user can hold the terminal accessory 100 or the mobile terminal equipped with the terminal accessory 100 200 so that the radiation direction of the directional antenna 120 of the terminal accessory 100 can face the direction of the space to be detected (for example, in the embodiments shown in FIGS. 200 so that the place where the terminal accessory 100 is not held can face the +Z direction; in the embodiment shown in FIG. 9 and FIG.
  • the place where the terminal accessory 100 is not held may face the +Y direction; in FIGS. places can be oriented in any direction in the horizontal plane).
  • the embodiment of the present application does not specifically limit the holding modes in the preset holding mode set. Any holding mode that can make the radiation capability of the directional antenna 120 in the target radiation direction better than that in other directions through the holding mode falls within the scope of protection of the embodiments of the present application.
  • the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 may further include a display device such as a display screen 221 .
  • the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 may display an image of the holding mode on the display device to output an indication signal, so that the user can hold the terminal accessory 100 with reference to the image.
  • the way that the electronic device 10, the terminal accessory 100 or the mobile terminal 200 outputs the indication signal is not limited to the output of the display screen 221, and can also be, but not limited to, transmit voice through a speaker or other sounding device, a vibration motor, a flashlight and other modules to Output indication signal.
  • the embodiment of the present application does not limit the specific manner of outputting the indication signal.
  • the electronic device 10, the terminal accessory 100 or the mobile terminal 200 may also be provided with an attitude detection module (not shown) capable of detecting the attitude of the terminal accessory 100.
  • the attitude detection module may include, but is not limited to, a gyroscope, Accelerometer, electronic compass, motion sensor, etc.
  • the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 can detect whether the user executes an indication signal instructing the user to hold the terminal accessory 100 in a holding mode through the posture detection module.
  • the terminal accessory 100 or the mobile terminal 200 can also control the directional antenna 120 to transmit a signal to verify that the directional antenna 120 Whether the ability to receive signals in the target radiation direction in the holding state is stronger than the ability to receive signals in other radiation directions, so as to verify whether the direction of the radiation pattern of the directional antenna 120 in the holding state is the target radiation direction.
  • the electronic device 10 the terminal accessory 100 or the mobile terminal 200 can use the ability of the directional antenna 120 to receive signals in the target radiation direction to detect and locate the object under test 400; if the verification is unsuccessful, the electronic device 10, The terminal accessory 100 or the mobile terminal 200 can change another holding mode from the set of preset holding modes as the holding mode again until the radiation capability of the terminal accessory 100 in the target radiation direction is better than that in other radiation directions.
  • This embodiment of the present application does not specifically limit it.
  • the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction is determined.
  • the electronic device 10, the terminal accessory 100 or the mobile terminal 200 can control the directional antenna 120 to be in the working state, and the directional antenna 120 can receive a signal of a specific frequency, and the frequency of the signal and the positioning signal transmitted by the object under test 400 can be the same or in the same frequency band , so that the directional antenna 120 can receive the positioning signal transmitted by the object under test 400 .
  • the positioning signal can be any type of wireless signal carrying any information transmitted by the object under test 400 , and it is not limited to a GPS signal carrying position information.
  • the positioning signal can be a signal in the form of Wi-Fi, and both the directional antenna 120 and the DUT 400 can transmit Wi-Fi Fi signal.
  • a prompt signal is generated to indicate the position of the object under test 400 .
  • the terminal accessory 100 can compare the strength of the positioning signal with a preset threshold by itself.
  • the terminal accessory 100 may also transmit the received positioning signal to the mobile terminal 200 through wireless communication or electrical connection, so that the mobile terminal 200 compares the magnitude relationship between the strength of the positioning signal and a preset threshold.
  • the terminal accessory 100 may also be transmitted to relevant modules of the electronic device 10 through wireless communication or electrical connection, so that the electronic device 10 compares the magnitude relationship between the strength of the positioning signal and a preset threshold. This embodiment of the present application does not specifically limit it.
  • the terminal accessory 100 or the mobile terminal 200 determines that the signal strength of the positioning signal received by the directional antenna 120 meets the signal strength threshold, it means that the terminal accessory 100 receives the positioning signal transmitted by the object under test 400 very strongly, and the object under test 400 It may be located near the terminal accessory 100 , at this time, the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 may output a prompt signal indicating the location of the object under test 400 to remind the user that the object under test 400 is near the current location.
  • the terminal accessory 100 can output a prompt signal through the display screen 221 , a speaker and other sounding devices to remind the user of the location of the object under test 400 .
  • the terminal accessory 100 can also transmit the reminder signal to the mobile terminal 200 or the electronic device 10 through wireless communication; or, the terminal accessory 100 can also electrically connect the reminder signal through the electrical connector 300 transmitted to the mobile terminal 200 or the electronic device 10.
  • the mobile terminal 200 or the electronic device 10 can receive the prompt signal transmitted by the terminal accessory 100 by means of wireless communication or by means of electrical connection, and can, but not limited to, output the same prompt signal through the display screen 221, a speaker and other sound generating devices.
  • the prompt information corresponding to the indication signal is used to indicate to the user the position of the object under test 400 .
  • the embodiment of the present application does not limit the specific manner of outputting the indication signal.
  • the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions.
  • the antenna 120 has better radiation ability in the target radiation direction to receive the positioning signal transmitted by the object under test 400, and the terminal accessory 100 can detect the positioning signal more sensitively; on the other hand, the holding mode determined by the terminal accessory 100 enables the user to hold
  • the directional antenna 120 can be more directional, so that the sensitivity of the terminal accessory 100 to positioning signals can be further improved, and the terminal accessory 100 can locate the object under test 400 more accurately and quickly.
  • step 102 determining the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction may also include: after the user moves the terminal 200 accessory 100 , determining the target signal received by the terminal accessory 100 in the target radiation direction The positioning signal of the measured object 400.
  • the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 may select a movement mode from a set of preset movement modes, and output a control signal instructing the user to move the terminal 200 accessory 100 in the movement mode.
  • the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 may have a preset mobile mode set stored in advance.
  • a plurality of preset movement patterns may be pre-stored in the set of preset movement patterns, for example but not limited to include: moving straight ahead, moving forward left, moving forward right, moving upward, moving downward, etc. .
  • the terminal accessory 100 may select a mobile mode from a plurality of mobile modes in the preset mobile mode set as the mobile mode of the terminal accessory 100 to control the user to move the terminal accessory 100 .
  • the electronic device 10, the terminal accessory 100 or the mobile terminal 200 can randomly select a movement mode from the preset movement mode set as the movement mode;
  • a movement rule (such as a location priority rule) selects a movement pattern from a set of preset movement patterns.
  • FIG. 17 is a diagram of an application scenario of the positioning method provided by the embodiment of the present application.
  • the preset movement mode set may include multiple first movement modes and multiple second movement modes, and the multiple first movement modes may be movement modes in different directions in the same plane (for example, a movement mode towards the front in the XOY plane) , forward left movement mode, and forward right movement mode), the plurality of first movement modes may instruct the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 to move in different directions within the first plane.
  • the plurality of second movement patterns are movement patterns in different directions in another plane (for example, upward movement patterns and downward movement patterns in the XOZ plane), and the plurality of second movement patterns may indicate that the terminal accessories 100 or are equipped with terminal accessories
  • the mobile terminal 200 of 100 moves along different directions within a second plane, which may be different from (eg perpendicular to) the first plane.
  • the electronic device 10, the terminal accessory 100 or the mobile terminal 200 may randomly select a movement pattern from a plurality of first movement patterns, such as moving straight ahead as the movement pattern.
  • step 102 determines the directional antenna 120 received in the target radiation direction.
  • the positioning signal of the object under test 400 may also include: after the user moves the terminal accessory 100 according to at least one first movement mode, the positioning method of the embodiment of the present application may determine the position of the object under test 400 received by the directional antenna 120 in the target radiation direction. positioning signal.
  • the terminal accessory 100 can output on the display screen 221 a control signal instructing the user to move the terminal accessory 100 in the mobile mode.
  • the terminal accessory 100 can also output the control signal through a sounding device such as a speaker.
  • the terminal accessory 100 can also Not only the animation image of the movement mode is displayed on the display screen 221, but also the specific guidance of the movement mode can be output through a sounding device such as a speaker.
  • the terminal accessory 100 may also transmit the selected mobile mode to the mobile terminal 200 or the electronic device 10 through wireless communication or electrical connection, and the mobile terminal 200 or the electronic device 10 may transmit the selected mobile mode through the display screen 221 according to the received mobile mode.
  • the movement pattern is output by a sound generating device such as a speaker or a speaker.
  • the mobile terminal 200 or the electronic device 10 may output the movement pattern through its own display screen 221 , a speaker and other sound producing means according to the movement pattern determined by itself.
  • the embodiment of the present application does not limit the specific output manner of the control signal.
  • the electronic device 10 may, but is not limited to, display in real time on the display screen 221 through easy-to-understand icons such as compass, compass, direction arrow and distance. mobile mode.
  • the posture detection module inside the electronic device 10, the terminal accessory 100 or the mobile terminal 200 can also monitor the posture of the terminal accessory 100 in real time and notify the user in real time whether the current movement is correct, the next movement method and other indication information.
  • a mobile mode different from the aforementioned selection may be determined again as the new mobile mode of the terminal accessory 100.
  • the user can continue to determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction until the signal strength of the positioning signal meets the preset threshold.
  • a prompt signal indicating the position of the object under test 400 is output.
  • the electronic device 10 can select another new mobile mode different from the previous selection from the preset mobile mode set (for example, from the first mobile mode, Select another mobile mode in the second mobile mode), and output again a new control signal instructing the user to move the terminal accessory 100 using the new mobile mode; after the user adopts the new mobile mode to move the terminal accessory 100, the electronic device 10, the terminal The accessory 100 or the mobile terminal 200 can control the directional antenna 120 to receive the positioning signal transmitted by the object under test 400 again, and determine whether the strength of the positioning signal meets the preset threshold.
  • the preset mobile mode set for example, from the first mobile mode, Select another mobile mode in the second mobile mode
  • the current position of the device under test 400 is relatively close, and the terminal accessory 100 or mobile terminal 200 can output a prompt signal indicating the position of the device under test 400; The object under test 400 is still far away.
  • the above steps can be repeated again until the positioning signal strength acquired by the directional antenna 120 of the terminal accessory 100 meets the preset threshold at the current position after the terminal accessory 100 is moved in a new moving mode.
  • the electronic device 10 , the terminal accessory 100 or the mobile terminal 200 may output a prompt signal indicating the location of the object under test 400 to remind the user that the object under test 400 is near the current location.
  • the electronic device 10 when the strength of the positioning signal received by the directional antenna 120 does not meet the preset threshold, the electronic device 10, the terminal accessory 100 or the mobile terminal 200 may select each first movement mode and then start from the second movement mode. Select one or more mobile modes from the second mobile mode to control the mobile terminal accessory 100 of the user.
  • the terminal fittings 100 can be gradually discharged and approach the object under test 400 in the order from the XOY plane to the XOZ plane, the detection of the object under test 400 is more regular, that is, it is not easy to miss the undetected space, and the detection object can be quickly and accurately determined s position.
  • the terminal accessory 100 may also select a mobile mode from multiple second mobile modes first, and then select a mobile mode from multiple first mobile modes. This embodiment of the present application does not specifically limit it.
  • FIG. 18 is another application scenario diagram of the positioning method provided by the embodiment of the present application.
  • the terminal accessory 100 or the mobile terminal 200 selects each first movement mode at position A, or after selecting each second movement mode, or after selecting each first movement mode and each second movement mode After mode, the strength of the positioning signal received by the directional antenna 120 still does not meet the preset threshold, at this time, the electronic device 10, the terminal accessory 100 or the mobile terminal 200 can prompt the user to change the position of the terminal accessory 100, for example but not limited to the terminal accessory 100 Move up/down/left/right by preset distance to position B.
  • the terminal accessory 100 or the mobile terminal 200 can determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction. Therefore, the positioning method of the embodiment of the present application can gradually change the detection points to detect the position of the object under test 400 , the detection of the object under test 400 is more regular, and it is easier to find the object under test 400 .
  • the terminal accessory 100 can be moved in at least one of the first movement mode and the second movement mode as shown in FIG.
  • the mobile terminal accessory 100 is not limited to a random movement mode, a circular movement mode, and the like. This embodiment of the present application does not limit it.
  • the electronic device 10 may also determine the holding mode of the terminal accessory 100 again, for example, select another different holding mode from the preset holding modes.
  • the holding mode selected above is used as the holding mode of the terminal accessory 100 , until the strength of the positioning signal meets the preset threshold, a prompt signal indicating the position of the object under test 400 is generated.
  • the electronic device 10 when the signal strength of the positioning signal does not meet the preset threshold, the electronic device 10, the terminal accessory 100 or the mobile terminal 200 can select another movement mode from the preset movement pattern set and output the control signal again. , it is also possible to select a grip mode again from the preset grip mode set and output an indication signal again.
  • the step: after the user moves the terminal accessory 100 according to at least one first movement mode, determining the positioning signal of the object under test received by the directional antenna in the 120 target radiation direction includes: after the user moves the terminal accessory 100 according to each first movement mode The mobile terminal accessory 100 is moved by the mobile mode, and after the user moves the terminal accessory 100 again according to at least one first mobile mode and/or at least one second mobile mode after the position of the terminal accessory 100 is changed, it is determined that the directional antenna 120 is receiving in the target radiation direction. The positioning signal of the object under test 400 is received.
  • determining the holding mode of the terminal accessory 100 includes: outputting a moving signal indicating the mobile terminal accessory 100, and controlling the directional antenna 120 to receive antenna signals in free space during the movement process; when the antenna signal may be transmitted by the object under test 400 When the positioning signal is received, the holding mode of the terminal accessory 100 is determined. Before determining the holding mode of the terminal accessory 100, the electronic device 10, the terminal accessory 100 or the mobile terminal 200 may also output a moving signal of the mobile terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100, and control the orientation during the movement Antenna 120 receives antenna signals in free space.
  • the mobile signal may, but is not limited to, instruct the user to point the mobile terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 in a certain position, or indicate the user to move along the edge of the area.
  • the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 is moved around the edge of the room (for example, moved in a circle around the edge of the room).
  • the embodiment of the present application does not limit the specific movement manner indicated by the movement signal.
  • the electronic device 10 After the directional antenna 120 receives the antenna signal in free space, the electronic device 10, the terminal accessory 100 or the mobile terminal 200 can analyze the type and signal strength of the antenna signal and determine whether the antenna signal is the location transmitted by the object under test 400 signal, if the antenna signal is a positioning signal transmitted by the object under test 400, the holding mode can be selected from the set of preset holding modes.
  • determining the holding mode of the terminal accessory 100 includes: controlling the antenna module 130 to receive Antenna signal: when the antenna signal may be a positioning signal transmitted by the object under test 400 , determine the holding mode of the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 .
  • the antenna module 130 may be, but not limited to, a Wi-Fi module or a Bluetooth module.
  • the antenna module 130 may be, but not limited to, a module set composed of multiple antennas.
  • the antenna module 130 may include two antennas with complementary radiation directions, and the radiation direction of the antenna module 130 formed by the two antennas may be It is omnidirectional. Based on this, the embodiment of the present application does not limit the specific structure of the antenna module 130 .
  • the terminal accessory 100 when the terminal accessory 100 detects and locates the object under test 400, it can first judge in advance whether the object under test 400 is covered by the signal of the terminal accessory 100 through the signal received by the directional antenna 120 or the antenna module 130. If not, the terminal accessory 100 may not perform subsequent detection and positioning in this area; if it is, the terminal accessory 100 may detect the specific position of the object under test 400 according to the positioning method of the foregoing embodiment.
  • the positioning method of the embodiment of the present application performs a prediction of the object under test 400 by detecting whether there is a positioning signal before positioning, which can improve the efficiency of positioning the object under test 400 .
  • FIG. 20 is a control flow chart of the positioning method provided by the embodiment of the present application. The following will briefly describe a control step of the positioning method of the embodiment of the present application:
  • the terminal accessory 100 or the mobile terminal 200 can output a signal indicating to the user that there is no object under test 400 in the space, and end this process; when the antenna signal may be the positioning signal transmitted by the object under test 400, determine whether the terminal accessory 100 or the assembly
  • the holding mode of the mobile terminal 200 with the terminal accessory 100 detect whether the user holds the terminal accessory 100 or the mobile terminal 200 according to the holding mode; after the user holds the terminal accessory 100 or the mobile terminal 200, determine whether the terminal accessory 100 or the assembled
  • the positioning signal of the object under test 400 is received
  • control flowchart is only an exemplary example of the positioning method in the embodiment of the present application, and is not limited thereto.
  • the terminal accessory 100 or the mobile terminal 200 may also repeat the above steps from the step of determining another holding mode of the terminal accessory 100 again.
  • the embodiment of the present application does not specifically limit the specific control process of the positioning method. It can be understood that, during specific implementation, the present application is not limited by the execution order of the described steps, and certain steps may be performed in other orders or simultaneously in the case of no conflict.
  • FIG. 21 is another schematic structural diagram of the terminal fitting 100 provided by the embodiment of the present application.
  • the terminal fitting 100 includes at least a first processor 140 and a first memory 150 that are electrically connected.
  • the first processor 140 is the control center of the terminal fitting 100 and uses various interfaces and lines to connect various parts of the entire terminal fitting 100.
  • the first memory 150 may be used to store computer programs and data.
  • the computer programs stored in the first memory 150 include instructions executable by the first processor 140 .
  • Computer programs can be composed of various functional modules.
  • the first processor 140 executes various functional applications and data processing by invoking computer programs stored in the first memory 150 .
  • the terminal accessory 100 can independently complete all the steps in the above positioning method.
  • the first processor 140 in the terminal accessory 100 will follow the steps below to load instructions corresponding to the process of one or more computer programs into the first memory 150 and run them by the first processor 140
  • the computer program stored in the first memory 150 so as to realize: determine the holding mode of the terminal accessory 100, so that the radiation capability of the directional antenna 120 in the target radiation direction is better than the radiation capability in other directions;
  • the positioning signal of the object under test 400 received in the target radiation direction; when the strength of the positioning signal meets a preset threshold, a prompt signal is generated to indicate the position of the object under test 400 .
  • the terminal fitting 100 in the embodiment of the present application may also include, but is not limited to, structures such as control circuits, input and output circuits, display devices, sensor devices, acoustic-electric conversion devices, and power supplies.
  • structures such as control circuits, input and output circuits, display devices, sensor devices, acoustic-electric conversion devices, and power supplies.
  • the first processor 140 in the terminal accessory 100 can also implement various functions of the positioning method according to the steps of the positioning method in the foregoing embodiments. For its specific content, reference may be made to the foregoing embodiments, and details are not described here again.
  • the terminal accessory 100 can also complete one or more steps in the above positioning method.
  • the terminal accessory 100 or the first processor 140 may be configured to: make the radiation capability of the directional antenna 120 in the target radiation direction better than that in other directions when the terminal accessory 100 is held by the user in a holding mode Then, determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction, so that when the strength of the positioning signal meets the preset threshold, the terminal body 220 generates a prompt signal to indicate the position of the object under test 400 .
  • the terminal accessory 100 or the first processor 140 can also be used to: when the terminal accessory 100 is held by the user in a holding mode so that the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions and after the user moves the terminal accessory 100 , determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction.
  • the terminal accessory 100 or the first processor 140 can also be used to: when the terminal accessory 100 is held by the user in a holding mode so that the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions and after the user moves the terminal accessory 100 according to at least one first movement mode, determine the positioning signal of the object under test 400 received by the antenna 120 in the target radiation direction.
  • the terminal accessory 100 or the first processor 140 can also be used to: when the terminal accessory 100 is held by the user in a holding mode so that the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions After the user moves the terminal accessory 100 according to each first movement pattern and at least one second movement pattern, determine the positioning signal of the object under test 400 received by the antenna 120 in the target radiation direction.
  • the terminal accessory 100 or the first processor 140 can also be used to: when the terminal accessory 100 is held by the user in a holding mode so that the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions and after the user moves the terminal accessory 100 according to each first movement mode and after the position of the terminal accessory 100 changes, the user moves the terminal accessory 100 again according to at least one first movement pattern and/or at least one second movement pattern , to determine the positioning signal of the object under test 400 received by the antenna 120 in the target radiation direction.
  • the terminal accessory 100 or the first processor 140 may be further configured to: continue to determine that the directional antenna 120 is in the target radiation direction after the positioning signal strength does not meet the preset threshold and the position of the terminal accessory 100 changes The received positioning signal of the object under test 400 is kept until the strength of the positioning signal meets the preset threshold.
  • the terminal accessory 100 further includes an antenna module 130, and the antenna module 130 can be electrically connected to the first processor 140; the terminal accessory 100 or the first processor 140 is also used for: controlling the antenna module 130 to receive Antenna signal; the antenna signal may be a positioning signal transmitted by the object under test 400, and the terminal accessory 100 is held by the user in a holding mode so that the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions After the capability is determined, the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction is determined.
  • the terminal accessory 100 or the first processor 140 can also be used to: when the terminal accessory 100 is moved by the user according to the mobile signal, control the directional antenna 120 to receive the antenna signal in the free space during the moving process;
  • the signal may be a positioning signal transmitted by the object under test 400, and after the terminal accessory 100 is held by the user in a holding mode so that the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions, the orientation is determined
  • the positioning signal of the object under test 400 received by the antenna 120 in the target radiation direction.
  • the directional antenna 120 may also be used for processing. That is, the terminal accessory 100 may also not include the first processor 140 and the first memory 150 .
  • the embodiment of the present application does not describe the specific structure of the terminal accessory 100 .
  • FIG. 22 is a schematic structural diagram of another mobile terminal provided by the embodiment of the present application.
  • the mobile terminal 200 includes the terminal accessory 100 and the terminal body 220
  • the above-mentioned positioning method in the embodiment of the present application can be applied to the mobile terminal 200, and the implementation body of one or more steps in the positioning method can be the terminal accessory 100.
  • the implementation body of one or more steps may also be the terminal body 220 .
  • the mobile terminal 200 may include the terminal accessory 100 capable of implementing the positioning method in the above-mentioned embodiments.
  • the terminal body 220 includes at least a second processor 225 and a second memory 226 electrically connected to each other.
  • the second processor 225 is the control center of the terminal body 220 and uses various interfaces and lines to connect various parts of the entire terminal body 220. Through Running or invoking computer programs stored in the second memory 226 and invoking data stored in the second memory 226 , executing various functions of the terminal body 220 and processing data, so as to monitor the terminal body 220 as a whole.
  • the second memory 226 can be used to store computer programs and data.
  • the computer programs stored in the second memory 226 include instructions executable by the second processor 225 .
  • Computer programs can be composed of various functional modules.
  • the second processor 225 executes various functional applications and data processing by invoking computer programs stored in the second memory 226 . It can be understood that the second processor 225 and the second memory 226 may also be the main processor and the main memory of the mobile terminal 200 .
  • the terminal accessory 100 or the first processor 140 is configured to: when the terminal accessory 100 is held by the user in a holding mode, the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions After the ability, determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction, so that when the strength of the positioning signal meets the preset threshold, the mobile terminal 200 or the terminal body generates a prompt signal to indicate the object under test 400 positions.
  • the terminal body 220 or the second processor 225 is used to: determine the holding mode of the terminal accessory 100, so that the radiation capability of the directional antenna 120 of the terminal accessory 100 in the target radiation direction is better than that in other directions. Radiation capability: when the locating signal strength of the object under test 400 received by the directional antenna 120 in the target radiation direction meets a preset threshold, a prompt signal is generated to indicate the position of the object under test 400 .
  • the terminal body 220 or the second processor 225 is used to: when the directional antenna 120 is an array antenna, the terminal body 220 is also used to: determine that the holding mode of the terminal accessory 100 is not to block the main radiation of the array antenna 120 direction.
  • the directional antenna 120 in this step is not limited to an array antenna, and may also be another antenna structure with better directional performance, which is not limited in this embodiment of the present application.
  • the terminal body 220 or the second processor 225 is used to: when the directional antenna 120 includes an antenna unit, the terminal body 220 is also used to: determine that the holding mode of the terminal accessory 100 is to block a part of the radiation direction of the antenna unit to Make the radiation direction of the shielded antenna unit face the target radiation direction.
  • the antenna unit in this step can be an antenna structure with better directional performance, or an antenna structure with weaker directional performance but better performance after being held in the grip mode. Examples are not limited to this.
  • the terminal body 220 or the second processor 225 is configured to: select a grip mode from a set of preset grip modes according to the target radiation direction of the directional antenna 120, and the preset grip modes are centrally stored in multiple Holding mode: output an indication signal instructing the user to hold the terminal accessory 120 in the holding mode.
  • the terminal body 220 can determine the holding mode of the terminal accessory 100 and output it through components such as a display screen and a speaker, In order for the user to obtain the holding mode; then, after detecting that the user uses the holding mode to hold the terminal accessory 100 or the terminal accessory 100, the terminal body 220 may transmit the information to the terminal accessory 100 through electrical connection or wireless communication.
  • the first notification signal so that the terminal accessory 100 can determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction; the terminal accessory 100 can send the parameter information of the received positioning signal of the object under test 400 to The terminal body 220.
  • the terminal body 220 can analyze the parameter information, and generate a prompt signal to indicate the position of the object under test 400 when the strength of the positioning signal meets a preset threshold.
  • the terminal body 220 or the second processor 225 may directly transmit the first notification signal to the terminal accessory 100 without detecting whether the user holds the terminal accessory 100 or the terminal accessory 100 in a holding mode.
  • the terminal accessory 100 or the first processor 140 can also analyze the parameter information of the positioning signal by itself, and send a second notification signal to the terminal body 220 when the strength of the positioning signal meets the preset threshold, so that the terminal body 220 A cue signal can be generated to indicate the location of the test object 400 .
  • the embodiment of the present application does not limit the specific interaction manner between the terminal accessory 100 and the terminal body 220 .
  • this application implements The positioning method of the example can be applied to the electronic device 10, and the electronic device 10 is used to: determine the holding mode of the terminal accessory 100, so that the radiation capability of the directional antenna 120 of the terminal accessory 100 in the target radiation direction is better than that in other directions radiation capability; determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction; when the strength of the positioning signal meets a preset threshold, generate a prompt signal to indicate the position of the object under test 400 .
  • one or more steps in the positioning method implemented by the electronic device 10 may be implemented by the terminal accessory 100, and another or more steps may be implemented by the mobile terminal 200 or the terminal body of the mobile terminal 200. 220.
  • the process steps that the terminal accessory 100 can implement can refer to the description of the terminal accessory 100 in the foregoing embodiments, and will not be repeated here; the process steps that can be implemented by the mobile terminal 200 or the terminal body 220 can refer to the mobile terminal in the foregoing embodiments. 200 or the description of the terminal body 220 will not be repeated here.
  • the embodiment of the present application also provides a storage medium in which a computer program is stored.
  • the computer program runs on the first processor 140 or the second processor 225
  • the first processor 140 or the second processor 225 executes the The positioning method of any one of the above embodiments. It can be understood that, for functions of the first processor 140 or the second processor 225, reference may be made to the first processor 140 or the second processor 225 in the foregoing embodiments, and details are not described here.
  • the storage medium may include, but not limited to: a read-only first memory 150 (ROM, Read Only Memory), a random access first memory 150 (RAM, Random Access Memory), a magnetic disk or an optical disk, and the like.
  • FIG. 23 is a schematic diagram of the first structure of the positioning device 500 provided by the embodiment of the present application.
  • the electronic device 10 includes a terminal fitting 100 including a directional antenna 120 .
  • the positioning device 500 includes a grip control module 510 , a radio frequency control module 520 and a positioning module 530 .
  • a grip control module 510 configured to determine the grip mode of the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100, so that the radiation capability of the directional antenna 120 in the target radiation direction is better than that in other directions;
  • a radio frequency control module 520 configured to determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction;
  • the positioning module 530 is configured to generate a prompt signal to indicate the position of the object under test 400 when the strength of the positioning signal meets a preset threshold.
  • the grip control module 510 is also used to: select a grip mode from a set of preset grip modes according to the target radiation direction of the directional antenna 120, and the preset grip modes are collectively stored in multiple grip modes.
  • the directional antenna 120 may be an array antenna, and the array antenna includes a plurality of antenna units and a feeding network, the feeding network is electrically connected to each antenna unit, and the main radiation direction of each antenna unit faces the target radiation direction.
  • the holding control module 510 is further configured to: determine that the holding mode of the terminal accessory 100 is not to block the main radiation direction of the array antenna. It can be understood that, when the directional antenna 120 has other antenna structures, the holding control module 510 can also be used to: determine that the holding mode of the terminal accessory 100 is not to block the main radiation direction of the directional antenna.
  • the embodiment of the present application does not limit the specific working mode of the grip control module 510 .
  • the directional antenna includes an antenna unit and a feeding network, and the feeding network is electrically connected to the antenna unit.
  • the grip control module 510 is further configured to: determine that the grip mode of the terminal accessory 100 is to shield part of the radiation direction of the antenna unit so that the radiation direction of the shielded antenna unit faces the target radiation direction. It can be understood that when the directional antenna has other antenna structures, the holding control module 510 can also be used to: determine that the holding mode of the terminal accessory 100 is to block a part of the radiation direction of the antenna unit so that the covered antenna unit The radiation direction is towards the target radiation direction.
  • the embodiment of the present application does not limit the specific working mode of the grip control module 510 .
  • FIG. 24 is a second structural schematic diagram of a positioning device 500 provided in an embodiment of the present application.
  • the positioning device 500 may also include a movement control module 540 .
  • the movement control module 540 is configured to determine the movement mode of the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 .
  • the radio frequency control module 520 is also used to determine the positioning signal of the object under test 400 received by the terminal accessory 100 in the target radiation direction after the user according to the mobile terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 .
  • the terminal accessory 100 or the mobile terminal 200 is provided with a preset mobile mode set, the preset mobile mode set includes multiple first mobile modes and multiple second mobile modes, and the multiple first mobile modes are used to indicate that the terminal accessory 100 Moving along different directions within the first plane, the plurality of second movement patterns are used to instruct the terminal accessory 100 to move along different directions within the second plane, the second plane being different from the first plane.
  • the mobile control module 540 is also used to: select a mobile mode from a plurality of first mobile modes; at this time, the radio frequency control module 520 is also used to determine the direction of the directional antenna 120 after the user moves the terminal accessory 100 according to at least one first mobile mode.
  • the positioning signal of the object under test 400 received in the target radiation direction.
  • the mobile control module 540 is also used for: after selecting each first mobile mode, select another mobile mode from multiple second mobile modes; at this time, the radio frequency control module 520 is also used for: After moving the terminal accessory 100 according to each first movement pattern and at least one second movement pattern, determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction.
  • the movement control module 540 is also used for: after moving the terminal accessory 100 according to each first movement mode and/or each second movement mode, control the user to change the position of the terminal accessory and move from multiple first movement modes or select another mobile mode in the second mobile mode; at this time, the radio frequency control module 520 is also used for: when the user moves the terminal accessory 100 according to each first mobile mode (and/or each second mobile mode), and in After the position of the terminal accessory 100 is changed, the user moves the terminal accessory 100 again according to at least one first movement pattern and/or at least one second movement pattern, and then determines the position of the object under test 400 received by the directional antenna 120 in the target radiation direction. positioning signal.
  • the radio frequency control module 520 is also used for: when the strength of the positioning signal does not meet the preset threshold, after the user moves the terminal accessory 100 again, continue to determine the positioning signal of the object under test 400 received by the directional antenna 120 in the target radiation direction , until the strength of the positioning signal meets the preset threshold, the positioning module 530 is used to generate a prompt signal.
  • the movement control module 540 is also used for: when the strength of the positioning signal does not meet the preset threshold, re-determine the movement mode of the terminal accessory 100 or the mobile terminal 200 equipped with the terminal accessory 100 until the strength of the positioning signal meets the preset threshold Afterwards, the positioning module 530 is used to generate a prompt signal.
  • the holding control module 510 is also used for: when the strength of the positioning signal does not meet the preset threshold, determine the holding mode of the terminal accessory 100 again, until the strength of the positioning signal meets the preset threshold, the positioning module 530 is used for generating Cue signal.
  • the holding control module 510 is also used to: output a moving signal indicating that the user moves the terminal accessory 100, and control the directional antenna 120 to receive the antenna signal in the free space during the moving process; when the antenna signal may be transmitted by the object under test 400 When locating the signal, the holding mode of the terminal accessory 100 is determined.
  • the terminal accessory 100 may also include an antenna module 130; the holding control module 510 is also used to: control the antenna module 130 to receive antenna signals in free space; when the antenna signal may be a positioning signal transmitted by the object under test 400, determine the Hold pattern for accessory 100 .
  • the positioning device 500 may also include a transmission control module 550.
  • the transmission control module 550 is also used to: transmit the indication signal to the mobile terminal 200 through wireless communication. Terminal 200.
  • the transmission control module 550 is further configured to: transmit the indication signal to the mobile terminal 200 through the electrical connection.
  • each of the above modules can be implemented as an independent entity, or can be combined arbitrarily as the same or several entities.
  • the positioning device 500 provided in the embodiment of the present application belongs to the same concept as the positioning method in the above embodiments, and any method provided in the positioning method embodiment can be run on the positioning device 500, and its specific implementation process is detailed See the embodiment of the positioning method, which will not be repeated here.
  • the holding control module 510 determines the holding mode of the terminal accessory 100.
  • the radiation capability of the directional antenna 120 in the target radiation direction can be better than that in other directions.
  • the terminal accessory 100 can detect the positioning signal more sensitively; on the other hand
  • the holding mode determined by the terminal accessory 100 enables the directional antenna 120 to be more directional after the user holds the terminal accessory 100 in a local area, thereby further improving the sensitivity of the terminal accessory 100 to positioning signals, and the terminal accessory 100 can be more accurate. , Realize the positioning of the object under test 400 more quickly.

Abstract

一种定位方法、装置、终端配件（100）、移动终端（200）及电子设备（10），定位方法包括：确定终端配件（100）的握持模式，以使定向天线（120）在目标辐射方向上的辐射能力优于其他方向上的辐射能力（101）；确定定向天线（120）在目标辐射方向上接收到的待测物（400）的定位信号（102）；当定位信号强度符合预设阈值时，生成提示信号以指示待测物（400）的位置（103）。

Description

定位方法、装置、终端配件、移动终端及电子设备
本申请要求于2022年02月16日提交中国专利局、申请号为202210142598.2、发明名称为“定位方法、装置、终端配件、移动终端及电子设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及天线领域，特别涉及一种定位方法、装置、终端配件、移动终端及电子设备。
背景技术
相关技术中往往利用红外线、光学反射等探测方案来实现定位、探物功能。
发明内容
本申请提供一种定位方法、装置、终端配件、移动终端及电子设备，其对待测物的定位效果较好。
第一方面，本申请提供了一种定位方法，包括：
确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
第二方面，本申请还提供了一种定位装置，包括：
握持控制模块，用于确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
射频控制模块，用于确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
定位模块，用于当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
第三方面，本申请还提供了一种终端配件，包括处理器、存储器以及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述处理器通过调用所述存储器中存储的所述计算机程序，用于：
确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
第四方面，本申请还提供了一种终端配件，所述终端配件用于与移动终端或移动终端的终端本体连接，所述终端配件包括定向天线，所述终端配件用于：
在所述终端配件被用户采用握持模式握持而使得所述定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，以使得当所述定位信号强度符合预设阈值时所述移动终端或所述终端本体生成提示信号以指示所述待测物的位置。
第五方面，本申请还提供了一种移动终端，包括终端配件和终端本体，所述终端本体与所述终端配件连接，所述终端配件包括定向天线，所述终端配件用于：
在所述终端配件被用户采用握持模式握持而使得所述定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，以使得当所述定位信号强度符合预设阈值时所述移动终端或所述终端本体生成提示信号以指示所述待测物的位置。
第六方面，本申请还提供了一种移动终端，包括终端配件和终端本体，所述终端本体与所述终端配件连接，所述终端配件包括定向天线，所述终端本体用于：
确定所述终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
当所述定向天线在所述目标辐射方向上接收到的待测物的定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
第七方面，本申请还提供了一种移动终端，包括终端本体和终端配件，所述终端配件与所述终端本体连接，所述移动终端用于：
确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
第八方面，本申请还提供了一种电子设备，包括移动终端和终端配件，所述终端配件与所述移动终 端通信连接或电连接，所述电子设备用于：
确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍。显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的电子设备的第一种结构示意图。
图2为本申请实施例提供的电子设备的第二种结构示意图。
图3为本申请实施例提供的移动终端的一种结构示意图。
图4为图3所示的移动终端的一种爆炸结构示意图。
图5为图1所示的定向天线的第一种结构示意图。
图6为图5所示的定向天线的一种辐射方向图。
图7为图1所示的定向天线的第二种结构示意图。
图8为图7所示的定向天线的一种辐射方向图。
图9为图1所示的定向天线的第三种结构示意图。
图10为图9所示的定向天线的一种辐射方向图。
图11为图1所示的定向天线的第四种结构示意图。
图12为图11所示的定向天线的一种辐射方向图。
图13为图1所示的定向天线的第五种结构示意图。
图14为图13所示的定向天线的一种辐射方向图。
图15为本申请实施例提供的定位方法的第一种流程示意图。
图16为本申请实施例提供的预设握持模式集合的一种示意图。
图17为本申请实施例提供的定位方法的一种应用场景图。
图18为本申请实施例提供的定位方法的另一种应用场景图。
图19为本申请实施例提供的终端配件的一种结构示意图。
图20为本申请实施例提供的定位方法的一种控制流程图。
图21为本申请实施例提供的终端配件的另一种结构示意图。
图22为本申请实施例提供的移动终端的另一种结构示意图。
图23为本申请实施例提供定位装置的第一种结构示意图。
图24为本申请实施例提供定位装置的第二种结构示意图。
具体实施方式
下面将结合本申请实施例中的附图1至图24，对本申请实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域技术人员在没有付出创造性劳动前提下所获得的所有其他实施例，都属于本申请的保护范围。
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本申请的实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。
本申请实施例提供一种定位方法、装置、终端配件100、移动终端200及电子设备10，该定位方法的执行主体可以是本申请实施例提供的定位装置500，或者集成了该定位装置500的终端配件100、移动终端200或电子设备10，该定位装置500可以采用硬件或者软件的方式实现。电子设备10可以是包括终端配件100和移动终端200的通信系统。
请参考图1和图2，图1为本申请实施例提供的电子设备10的第一种结构示意图，图2为本申请实施例提供的电子设备10的第二种结构示意图。本申请实施例的电子设备10可以包括终端配件100和移动终端200，移动终端200可以但不限于是智能手机、平板电脑、掌上电脑、笔记本电脑、台式电脑、游戏设备、增强现实(Augmented Reality，简称AR)设备、汽车装置、数据存储装置、音频播放装置或者视频播放装置等设备。
其中，如图1和图2所示，终端配件100可以是独立于移动终端200的电子终端或终端配饰。例如，终端配件100可以但不限于是智能手机、平板电脑、掌上电脑、笔记本电脑、台式电脑、游戏设备、AR设 备；再例如，终端配件100可以但不限于是装配于移动终端200外壳上的保护壳、能夹持移动终端200的自拍杆、可放置移动终端200的终端支架、可插接于移动终端200接口的挂饰等等。
如图1所示，该终端配件100可与移动终端200无线通信连接，以传输数据或者传输电能。示例性的，终端配件100可以包括第一无线模块110，移动终端200可以包括第二无线模块210，该第一无线模块110和第二无线模块210可以无线通信连接，以使得终端配件100可与移动终端200无线通信连接并传输数据。
可以理解的是，该第一无线模块110可以是蓝牙(Bluetooth，简称BT)模块例如第一蓝牙模块，相应的，第二无线模块210可以是第二蓝牙模块，第二蓝牙模块和第一蓝牙模块可以通过蓝牙信号实现无线通信连接。当然，该第一无线模块110、第二无线模块210也可以但不限于是无线保真(Wireless Fidelity，简称Wi-Fi)模块、超宽带通信(Ultra Wide Band，简称UWB)模块。当然，第一无线模块110、第二无线模块210也可为具有无线充电功能的模块，第一无线模块110还可以与第二无线模块210无线电连接，以使得终端配件100可与移动终端200无线电连接并传输电能。需要说明的是，本申请实施例对第一无线模块110、第二无线模块210的具体结构不进行限定。
如图2所示，该终端配件100与移动终端200也可以直接或间接地实现物理的电性连接，以传输数据或者传输电能。例如，终端配件100可以但不限于通过USB数据线、USB充电线等USB连接器，弹簧针(pogo pin)连接器等电连接件300实现与移动终端200的电性连接，终端配件100可以通过该电连接件300向移动终端200传输数据或者传输电能。可以理解的是，电子设备10可以包括该电连接件300，也可以不包括该电连接件300，本申请实施例对此不进行限定。
可以理解的是，用户可以将终端配件100通过可拆卸或不可拆卸的方式与移动终端200连接在一起或者将二者放置在一起区域范围内，以通过终端配件100实现对待测物400的定位、通过移动终端200向用户输出定位过程中的各种操作信号。当然，用户也可以单独通过终端配件100来实现对待测物400的定位。本申请实施例对此不进行具体的限定。
其中，终端配件100也可以是移动终端200上的一个部件，例如，终端配件100可以是移动终端200的框体、外壳等部件。示例性的，请参考图3和图4，图3为本申请实施例提供的移动终端200的一种结构示意图，图4为图3所示的移动终端200的一种爆炸结构示意图。移动终端200可以包括终端本体220和终端配件100，该终端配件100可与终端本体220物理的直接或间接连接，以使得终端配件100可形成移动终端200的一个部件。当然，该终端配件100可与终端本体220无线通信连接或物理的电性连接，以使得终端配件100上的部件例如定向天线120可以与终端本体220上的模块例如控制模块传输数据或电能。可以理解的是，当终端配件100成为移动终端200上的一个部件时，电子设备10可以是该移动终端200。
可以理解的是，终端本体220可以但不限于包括显示屏221、中框222、电路板223和电池224。显示屏221可以设置在中框222上以形成移动终端200的显示面，用于显示图像、文本等信息。其中，显示屏221可以包括液晶显示器(Liquid Crystal Display，LCD)或有机发光二极管(Organic Light-Emitting Diode，OLED)等类型的显示屏221。中框222可以为薄板状或薄片状的结构，也可以为中空的框体结构。中框222用于为移动终端200中的电子器件或功能组件提供支撑作用，以将移动终端200的电子器件、功能组件安装到一起。例如，中框222上可以设置凹槽、凸起、通孔等结构，以便于安装移动终端200的电子器件或功能组件。电路板223设置在中框222上，电路板223可以与中框222连接以实现固定。其中，电路板223可以为移动终端200的主板。电路板223上可以集成有第一处理器(例如后文中图21中的第一处理器140)，此外还可以集成耳机接口、加速度传感器、陀螺仪、马达等功能组件中的一个或多个。同时，显示屏221可以电连接至电路板223，以通过电路板223上的第一处理器140对显示屏221的显示进行控制。电池224设置在中框222上，电池224可以与中框222连接以实现固定，终端本体220可以将电池224密封在移动终端200的内部。同时，电池224电连接至电路板223，以实现电池224为移动终端200供电。其中，电路板223上可以设置有电源管理电路。电源管理电路用于将电池224提供的电压分配到移动终端200中的各个电子器件，也可以分配至终端配件100上的各个电子器件。
其中，请再次参考图1至图4，本申请实施例的终端配件100可以包括定向天线120，终端配件100可以通过定向天线120实现无线通信功能，例如，定向天线120可以传输Wi-Fi信号、全球定位系统(Global Positioning System，简称GPS)信号、第三代移动通信技术(3rd-Generation，简称3G)、第四代移动通信技术(4th-Generation，简称4G)、第五代移动通信技术(5th-Generation，简称5G)、近场通信(Near field communication，简称NFC)信号、蓝牙信号等。
可以理解的是，定向天线120可以包括天线单元和馈电网络，该馈电网络可与天线单元电连接，在用户采用握持模式握持本申请实施例的终端配件100后，天线单元的辐射方向可以朝向某一特定方向范围(例如后文中的目标辐射方向)，以使得天线单元可以形成辐射方向集中于某一方向的具有定向特性的天线结构。
可以理解的是，定向天线120也可以是阵列天线(例如后文中的图5至图14所示的实施例)，阵列天线可以包括多个天线单元121和馈电网络122，馈电网络122可与每一天线单元121电连接，每一天线单元 121的主辐射方向可以朝向某一特定方向范围(例如后文中的目标辐射方向)。其中，多个天线单元121可以工作在同一频率，并按照一定的要求进行馈电和空间排列构成。例如，当定向天线120包括多个天线单元121时，多个天线单元121可以但不限于按照1×N、M×N、N×N的排列方式进行排列；再例如，多个天线单元121也可以围绕定向天线120的中心均匀地排列。本申请实施例对定向天线120的具体结构不进行限定。其中，按照电磁波叠加远离，多个天线单元121构成的阵列天线在某一方向上的辐射性能远优于其他方向上的辐射性能，从而相较于单一的天线而言，阵列天线产生的辐射场的方向性更强。
可以理解的是，可以对阵列天线的多个天线单元121的位置及馈电方式进行布置，以使得定向天线120的辐射方向不同。
示例性的，请参考图5和图6，图5为本申请实施例提供的定向天线120的第一种结构示意图，图6为图5所示的定向天线120的一种辐射方向图。定向天线120可以包括四个天线单元121，四个天线单元121可呈2×2的矩阵式排列并由同一馈电网络122进行馈电并形成阵列天线。四个天线单元121可以设置于阵列基板123的同一面，阵列基板123的另一面可以设有接地平面124，该接地平面124可以覆盖整个阵列基板123的另一面。如图6所示，当终端配件100沿XOY平面放置时，终端配件100的辐射方向可以集中于+Z方向。当终端配件100为移动的保护壳时，终端配件100的辐射方向可以垂直于终端配件100或移动终端200的背盖面。
再示例性的，请参考图7和图8，图7为本申请实施例提供的定向天线120的第二种结构示意图，图8为图7所示的定向天线120的一种辐射方向图。阵列基板123的一面上可以铺设导体材料并可以在导体材料上蚀刻形成两个开槽125，以使阵列基板123的该面上可以形成两个天线单元121，定向天线120可以包括两个天线单元121。两个天线单元121可以由同一馈电网络122进行馈电。阵列基板123的另一面可以设有接地平面124，该接地平面124可以覆盖整个阵列基板123的另一面。如图8所示，当终端配件100沿XOY平面放置时，终端配件100的辐射方向可以集中于+Z方向，终端配件100的辐射方向可以垂直于终端配件100或移动终端200的背盖面。
又示例性的，请参考图9和图10，图9为本申请实施例提供的定向天线120的第三种结构示意图，图10为图9所示的定向天线120的一种辐射方向图。阵列基板123的一面上可以设有两个天线单元121，阵列基板123的另一面上可以设有馈电网络122而不设置接地平面124。如图10所示，终端配件100的辐射方向可以集中于+Y方向，终端配件100的辐射方向可以平行于终端配件100或移动终端200的背盖面。
还示例性的，请参考图11和图12，图11为本申请实施例提供的定向天线120的第四种结构示意图，图12为图11所示的定向天线120的一种辐射方向图。阵列基板123的一面上可以设有三个天线单元121，三个天线单元121可以围绕定向天线120的中心均匀设置。阵列基板123的另一面上可以设有馈电网络122而不设置接地平面124。如图12所示，终端配件100的辐射方向可以集中于XOY平面的三个方向，终端配件100的辐射方向可以平行于终端配件100或移动终端200的背盖面。
再示例性的，请参考图13和图14，图13为本申请实施例提供的定向天线120的第五种结构示意图，图14为图13所示的定向天线120的一种辐射方向图。阵列基板123的一面上可以设有三组天线单元121，每一组天线单元121可以包括两个相对设置的辐射体，三组天线单元121可以围绕定向天线120的中心均匀设置。阵列基板123的另一面上可以设有馈电网络122并设有部分接地平面124，该接地平面124没有覆盖三组天线单元121。如图14所示，终端配件100的辐射方向可以集中于XOY平面的多个方向(图14中显示了终端配件100的辐射方向集中于XOY平面的四个方向，可以理解的是，终端配件100的辐射方向并不局限于该四个方向，还可以为XOY平面的其他方向，例如，终端配件100的辐射方向可以集中于六个方向，该六个方向可以与三组天线单元121的六个辐射体的方向对应)，终端配件100的辐射方向可以平行于终端配件100或移动终端200的背盖面。
需要说明的是，以上仅为终端配件100及定向天线120的辐射方向的示例性举例，还可以通过调整多个天线单元121的排列及其馈电方式使得终端配件100及定向天线120可以具有其他的辐射方向。
需要说明的是，以上仅为本申请实施例的终端配件100及定向天线120的示例性举例，定向天线120的具体结构并不局限于上述举例。例如，上述定向天线120中，还可以设置多个馈电网络122，以为每一天线单元121进行馈电。再例如，上述定向天线120还可以包括更多的天线单元121，以形成不同形式、不同辐射方向的定向天线120。本申请实施例对定向天线120及终端配件100的具体结构不进行限定。
基于上述终端配件100、移动终端200及电子设备10的结构，请结合图1至图14并请参考图15，图15为本申请实施例提供的定位方法的第一种流程示意图。本申请实施例的定位方法可以应用于上述任一实施例中的电子设备10、终端配件100或移动终端200，电子设备10可以包括终端配件100，终端配件100可以包括上述任一实施例的定向天线120。本申请实施例的定位方法包括：
在101中，确定终端配件100的握持模式，以使定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力。
电子设备10、终端配件100或装配有终端配件100的移动终端200(可以是如图3、图4所示的包括终 端配件100的移动终端200，也可以是如图1、图2所示的与终端配件100电连接或通信连接且通过可拆卸或不可拆卸的方式与终端配件100连接的移动终端200)在对待测物400进行定位的过程中，为了提高探测的准确性，电子设备10、终端配件100或装配有终端配件100的移动终端200可以确定其握持模式，使得定向天线120可以具有一个目标辐射方向。用户采用该握持模式握持终端配件100后，定向天线120在该目标辐射方向上的辐射能力可以优于其他方向上的辐射能力。电子设备10、终端配件100或装配有终端配件100的移动终端200可以通过定向天线120在目标辐射方向接收待测物400传输的定位信号的信号强度来判断待测物400的位置。
可以理解的是，辐射能力可以是指定向天线120接收信号的能力，也可以是指定向天线120发射信号的能力。目标辐射方向可以是定向天线120传输某一频率信号时的辐射场型的方向，定向天线120在该目标辐射方向上接收信号的信号强度可以大于其他方向上接收信号的信号强度，以使得定向天线120在该目标辐射方向上的辐射能力可以优于其他方向上的辐射能力。
可以理解的是，终端配件100或装配有终端配件100的移动终端200的握持模式可以与其未被握持时的辐射方向有关。示例性的，当终端配件100或装配有终端配件100的移动终端200未被握持时，定向天线120(例如阵列天线)在目标辐射方向上的辐射性能最优，则电子设备10、终端配件100或装配有终端配件100的移动终端200可以选择一握持模式，例如确定终端配件100或装配有终端配件100的移动终端200的握持模式为不遮挡阵列天线的主辐射方向，以保证阵列天线在该目标辐射方向上的辐射性能；此时，确定终端配件100的握持模式，包括：确定终端配件100的握持模式为不遮挡阵列天线的主辐射方向。再例如，确定终端配件100的握持模式，包括：确定终端配件100或装配有终端配件100的移动终端200的握持模式为遮挡阵列天线朝向目标辐射方向之外的辐射方向，以削弱定向天线120在其他辐射方向上的辐射性能而加强定向天线120在该目标辐射方向上的辐射性能。
可以理解的是，当终端配件100或装配有终端配件100的移动终端200未被握持时，定向天线120的天线单元为全向性能或者定向性能不佳的结构时，则电子设备10、终端配件100或装配有终端配件100的移动终端200可以选择一握持模式，例如确定终端配件100或装配有终端配件100的移动终端200的握持模式为遮挡天线单元的部分辐射方向以使被遮挡后的天线单元的辐射方向朝向目标辐射方向，从而可以削弱天线单元在其他辐射方向上的辐射性能而加强天线单元在该目标辐射方向上的辐射性能，并使得天线单元形成具有定向性能的天线结构；此时，确定终端配件100的握持模式，包括：确定终端配件100的握持模式为遮挡天线单元的部分辐射方向，以使被遮挡后的天线单元的辐射方向朝向目标辐射方向。本申请实施例终端配件100或装配有终端配件100的移动终端200采用该握持模式进行握持后，定向天线120在目标辐射方向上的辐射性能更强，定向天线120的方向性更强。
需要说明的是，本申请实施例确定终端配件100的握持模式使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力的方式并不局限于上述举例，其他的方式也可以在本申请实施例的保护范围。
其中，终端配件100可以设有第一存储器(例如后文中图21中的第一存储器150)，以存储终端配件100的定向天线120的目标辐射方向。根据该目标辐射方向，终端配件100可以自行确定其握持模式，并可以将该握持模式通过无线通信或电连接的方式传输至移动终端200，以使得移动终端200可以输出指示握持模式的指示信号，以指示用户按照该指示信号来握持终端配件100或装配有终端配件100的移动终端200。当然，根据该目标辐射方向，终端配件100也可以将其目标辐射方向通过无线通信或电连接的方式传输至移动终端200，移动终端200根据接收的目标辐射方向确定握持模式并输出指示握持模式的指示信号，以指示用户按照该指示信号来握持终端配件100或装配有终端配件100的移动终端200。又或者，当终端配件100独立于移动终端200工作时，终端配件100还可以自行确定其握持模式并输出指示握持模式的指示信号，以指示用户按照该指示信号来握持终端配件100。
可以理解的是，电子设备10、终端配件100或移动终端200内部可以设有预设握持模式集合，本申请实施例的定位方法中，确定终端配件100的握持模式，包括：根据定向天线120的目标辐射方向，从预设握持模式集合中选取一个握持模式，以将其确定终端配件100的握持模式。终端配件100或移动终端200、电子设备10内部可以在确定出握持模式后，输出指示用户采用该握持模式握持终端配件100的指示信号，以使得在用户根据该指示信号采用握持模式握持终端配件100后，定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力。
可以理解的是，电子设备10、终端配件100或移动终端200内部的预设握持模式集合内可以预先存储有多种握持模式及每一握持模式下的目标辐射方向。例如，请参考图16，图16为本申请实施例提供的预设握持模式集合的一种示意图，握持模式可以但不限于包括：单手握持长边模式a(例如握持左侧或右侧长边区域)、单手握持一底边模式b(例如握持一底部短边区域)、单手C型握持三边模式c(例如握持一短边及两长边的部分区域)、单手L型握持两边模式d(例如握持一短边及一长边的部分区域)、单手握持两侧边模式e(例如握持两长边的部分区域但不握持短边)、双手握持三侧边模式f(例如双手将终端配 件100的整个下部覆盖)……。
可以理解的是，本申请实施例的握持模式并不局限于图16中的示例，例如，握持模式还可以包括终端配件100或移动终端200正向竖立用户单手C型握持底部短边及两长边部分区域的模式。本申请实施例对此不进行限定。
可以理解的是，当定向天线120为阵列天线或者定向性能较好的天线结构时，基于定向天线120良好的方向性，此时，用户可以握持终端配件100或装配有终端配件100的移动终端200并使得终端配件100的定向天线120的辐射方向可以朝向待检测空间的方向(例如图5至图8所示的实施例中，用户可以握持终端配件100或装配有终端配件100的移动终端200以使得终端配件100未被握持的地方可以朝向+Z方向；在图9和图10所示的实施例中，用户可以握持终端配件100或装配有终端配件100的移动终端200以使得终端配件100未被握持的地方可以朝向+Y方向；在图11和图12中，用户可以握持终端配件100或装配有终端配件100的移动终端200以使得终端配件100未被握持的地方可以朝向水平面的任意方向)。
需要说明的是，本申请实施例对预设握持模式集合内的握持模式不进行具体的限定。凡是通过该握持模式可使定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力的握持模式均在本申请实施例的保护范围内。
在一些实施例中，电子设备10、终端配件100或移动终端200还可以包括显示器件例如显示屏221。电子设备10、终端配件100或移动终端200可以在显示器件上显示握持模式的图像以输出指示信号，以便于用户可以参照该图像来握持终端配件100。
可以理解的是，电子设备10、终端配件100或移动终端200输出指示信号的方式并不局限于显示屏221输出，还可以但不限于通过扬声器等发声装置传输语音、振动马达、闪光灯等模块以输出指示信号。本申请实施例对输出指示信号的具体方式不进行限定。
可以理解的是，电子设备10、终端配件100或移动终端200的内部还可以设有能够检测终端配件100姿态的姿态检测模块(图未示)，该姿态检测模块可以但不限于包括陀螺仪、加速度计、电子罗盘、运动传感器等。电子设备10、终端配件100或移动终端200可以通过姿态检测模块来检测用户是否执行指示用户采用握持模式握持终端配件100的指示信号。
可以理解的是，当电子设备10、终端配件100或移动终端200检测到用户执行指示信号之后，电子设备10、终端配件100或移动终端200还可以控制定向天线120传输信号，以验证该定向天线120在握持状态下目标辐射方向上的接收信号的能力是否强于其他辐射方向上接收信号的能力，从而验证该定向天线120在握持状态下辐射场型的方向是否为目标辐射方向。如果验证成功，则电子设备10、终端配件100或移动终端200可以利用该定向天线120在目标辐射方向接收信号的能力来对待测物400进行探测和定位；如果验证不成功，则电子设备10、终端配件100或移动终端200可以重新从预设握持模式集中更换另一握持模式作为握持模式，直至终端配件100在目标辐射方向上的辐射能力优于其他辐射方向上的辐射能力。本申请实施例对此不进行具体的限定。
在102中，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。
电子设备10、终端配件100或移动终端200可以控制定向天线120处于工作状态，定向天线120可以接收特定频率的信号，该信号与待测物400传输的定位信号的频率可以相同或处于同一频段内，以使得定向天线120可以接收待测物400传输的定位信号。
可以理解的是，定位信号可以是待测物400发射的任意类型、携带任意信息的无线信号，其并不局限于为携带位置信息的GPS信号。例如，考虑到大部分的待测物400与终端配件100或移动终端200可以连接同一局域网络，该定位信号可以是Wi-Fi形式的信号，定向天线120和待测物400均可以传输Wi-Fi信号。
在103中，当定位信号强度符合预设阈值时，生成提示信号以指示待测物400的位置。
终端配件100接收到待测物400的定位信号后，终端配件100可以自行将该定位信号的强度与预设阈值进行比较。终端配件100也可以将接收到的定位信号，通过无线通信或电连接的方式传输至移动终端200，以使得移动终端200来比较该定位信号的强度与预设阈值之间的大小关系。又或者，终端配件100也可以通过无线通信或电连接的方式传输至电子设备10的相关模块，以使得电子设备10来比较该定位信号的强度与预设阈值之间的大小关系。本申请实施例对此不进行具体的限定。
当电子设备10、终端配件100或移动终端200确定定向天线120接收的定位信号的信号强度符合信号强度阈值时，则表示终端配件100接收待测物400传输的定位信号非常强烈，待测物400可能位于终端配件100附近，此时电子设备10、终端配件100或移动终端200可以输出指示待测物400位置的提示信号，以提醒用户待测物400在当前位置的附近。
可以理解的是，终端配件100可以单独通过显示屏221、扬声器等发声装置等方式输出提示信号，以提醒用户待测物400的位置。
可以理解的是，终端配件100也可以通过无线通信方式，将该提示信号传输至移动终端200或电子设 备10；或者，终端配件100也可以通过电连接件300以电连接的方式将该提示信号传输至移动终端200或电子设备10。此时，移动终端200或电子设备10可以通过无线通信的方式，或者通过电连接的方式接收终端配件100传输的提示信号，并可以但不限于通过显示屏221、扬声器等发声装置等方式输出与该指示信号相对应的提示信息，以指示用户待测物400的位置。本申请实施例对输出指示信号的具体方式不进行限定。
本申请实施例的定位方法，通过确定终端配件100的握持模式，以使定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力，一方面，利用方向性能较好的定向天线120在目标辐射方向上较优的辐射能力来接收待测物400传输的定位信号，终端配件100可以更灵敏地检测定位信号；另一方面，终端配件100确定的握持模式使得用户握持终端配件100的局部区域后，定向天线120可以更加具有方向性，从而可以进一步提高终端配件100对定位信号的灵敏度，终端配件100可以更精确、更快速地实现对待测物400的定位。
其中，本申请实施例的定位方法，用户还可以移动终端配件100以使得定向天线120可以更好地接收待测物400的定位信号。此时，步骤102确定定向天线120在目标辐射方向上接收到的待测物400的定位信号还可以包括：在用户移动终端200配件100后，确定终端配件100在目标辐射方向上接收到的待测物400的定位信号。示例性的，电子设备10、终端配件100或移动终端200可以从预设移动模式集合中选取移动模式，并输出指示用户采用移动模式移动终端200配件100的控制信号。
可以理解的是，电子设备10、终端配件100或移动终端200内部可以预先存储有预设移动模式集合。该预设移动模式集合中可以预先存储有多个预设的移动模式，例如但不限于包括：朝正前方移动、朝左前方移动、朝右前方移动、朝上移动、朝下移动等移动方式。终端配件100可以从预设移动模式集合中的多个移动模式中选取一个移动模式作为终端配件100的移动模式，以控制用户移动终端配件100。
可以理解的是，电子设备10、终端配件100或移动终端200可以从预设移动模式集合中随机选取一个移动模式作为移动模式；电子设备10、终端配件100或移动终端200也可以按照预设的移动规则(例如方位优先顺序规则)从预设移动模式集合中选取移动模式。示例性的，请参考图17，图17为本申请实施例提供的定位方法的一种应用场景图。预设移动模式集合可以包括多个第一移动模式和多个第二移动模式，多个第一移动模式可为同一平面内不同方向上的移动模式(例如为XOY平面内的朝正前方移动模式、朝左前方移动模式、朝右前方移动模式)，多个第一移动模式可以指示终端配件100或装配有终端配件100的移动终端200沿第一平面内的不同方向移动。多个第二移动模式为另一平面内不同方向上的移动模式(例如XOZ平面内的朝上移动模式、朝下移动模式)，多个第二移动模式可以指示终端配件100或装配有终端配件100的移动终端200沿第二平面内的不同方向移动，该第二平面可以不同于(例如垂直于)第一平面。电子设备10、终端配件100或移动终端200可以随机从多个第一移动模式中选取一个移动模式例如朝正前方移动作为移动模式，此时步骤102确定定向天线120在目标辐射方向上接收到的待测物400的定位信号还可以包括：在用户根据至少一个第一移动模式移动终端配件100后，本申请实施例的定位方法可以确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。
在一些实施例中，终端配件100可以自行在显示屏221上输出指示用户采用移动模式移动终端配件100的控制信号，终端配件100也可以通过扬声器等发声装置输出该控制信号，终端配件100还可以既在显示屏221上显示移动模式的动画图像也可以通过扬声器等发声装置输出移动模式的具体指引。在另一些实施例中，终端配件100也可以将选取的移动模式通过无线通信或电连接传输至移动终端200或电子设备10，移动终端200或电子设备10可以根据接收的移动模式通过显示屏221、扬声器等发声装置输出该移动模式。在又一些实施例中，移动终端200或电子设备10可以根据自身确定的移动模式而通过自身的显示屏221、扬声器等发声装置输出该移动模式。本申请实施例对控制信号的具体输出方式不进行限定。
可以理解的是，为了便于用户更容易理解移动模式，电子设备10、终端配件100或移动终端200可以但不限于在显示屏221上通过指南针、罗盘、方向箭头及距离等容易理解的图标实时显示移动模式。同时，电子设备10、终端配件100或移动终端200内部的姿态检测模块还可以实时监测终端配件100的姿态并实时通知用户当前的移动是否正确、下一步移动的方式等指示信息。
其中，在一些实施例中，本申请实施例的定位方法，在步骤103之后，若定位信号强度不符合预设阈值时，则可以再次确定一个不同于前述选择的移动模式作为终端配件100新的移动模式，在用户根据新选择的移动模式移动终端配件100后，可以继续确定定向天线120在目标辐射方向上接收的待测物400的定位信号，直至定位信号的信号强度符合预设阈值后，输出指示待测物400位置的提示信号。
可以理解的是，当终端配件100的定向天线120接收的定位信号强度不符合预设阈值时，则表示终端配件100接收待测物400传输的定位信号不太强烈，待测物400与终端配件100之间的距离较远，此时电子设备10、终端配件100或移动终端200可以再次从预设移动模式集合中选取另一不同于前述选择的新的移动模式(例如从第一移动模式、第二移动模式中选取另一移动模式)，并再次输出指示用户采用新的移动模式移动终端配件100的新的控制信号；在用户采用新的移动模式移动终端配件100后，电子设备10、 终端配件100或移动终端200可以再次控制定向天线120接收待测物400传输的定位信号，并再次确定该定位信号强度是否符合预设阈值，如果符合，则表示采用新的移动模式移动终端配件100后的当前位置与待测物400较近，终端配件100或移动终端200可以输出指示待测物400位置的提示信号；如果不符合，则表示采用新的移动模式移动终端配件100后的当前位置与待测物400依然较远，此时，可以再次重复上述步骤，直至采用新的移动模式移动终端配件100后的当前位置下，终端配件100的定向天线120获取的定位信号强度符合预设阈值，然后，电子设备10、终端配件100或移动终端200可以输出指示待测物400位置的提示信号，以提醒用户待测物400在当前位置的附近。
示例性的，如图17所示，当定向天线120接收的定位信号强度不符合预设阈值后，电子设备10、终端配件100或移动终端200可以在选取每一第一移动模式后再从第二移动模式中选择一个或多个移动模式，以控制用户移动终端配件100。步骤：在用户根据至少一个第一移动模式移动终端配件100后，确定定向天线120在目标辐射方向上接收到的待测物的定位信号，包括：在用户根据每一第一移动模式和至少一个第二移动模式移动终端配件100后，电子设备10、终端配件100或移动终端200可以确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。从而，本申请实施例的定位方法可以先将第一平面内的多个第一移动模式选取完毕后，再从第二平面内的多个第二移动模式选取移动模式，移动模式的选取更有规律性，终端配件100可以按照XOY平面至XOZ平面的顺序逐步排出和靠近待测物400，待测物400的探测更有规律性，即不易遗漏未探测空间，也可以快速准确地确定探测物的位置。当然，需要说明的是，终端配件100也可以先从多个第二移动模式中选取移动模式，然后再在多个第一移动模式中选取移动模式。本申请实施例对此不进行具体的限定。
可以理解的是，当定向天线120接收的定位信号强度不符合预设阈值后，电子设备10、终端配件100或移动终端200可以改变位置而多次选取第一移动模式、第二移动模式。示例性的，请参考图18，图18为本申请实施例提供的定位方法的另一种应用场景图。当电子设备10、终端配件100或移动终端200在位置A选取每一第一移动模式后，或者在选择每一第二移动模式后，或者在选择每一第一移动模式及每一第二移动模式后，定向天线120接收的定位信号强度仍然不符合预设阈值，此时，电子设备10、终端配件100或移动终端200可以提示用户改变终端配件100的位置，例如但不限于将终端配件100向上移动/向下移动/向左移动/向右移动预设距离至位置B。在用户根据每一第一移动模式移动终端配件100、且在终端配件100的位置改变后用户重新根据至少一个第一移动模式或至少一个第二移动模式移动终端配件100后，电子设备10、终端配件100或移动终端200可以确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。从而，本申请实施例的定位方法可以逐步更换探测点来探测待测物400的位置，待测物400的探测更有规律性，更容易找到待测物400。
需要说明的是，用户在位置A、位置B时可以如图18所示以第一移动模式、第二移动模式中的至少一种移动模式来移动终端配件100，也可以以其他的方式例如但不限于随机移动模式、环形移动模式等移动方式来移动终端配件100。本申请实施例对此不进行限定。
可以理解的是，当定位信号强度不符合预设阈值时，电子设备10、终端配件100或移动终端200还可以再次确定终端配件100的握持模式例如从预设握持模式中选取另一不同于前述选择的握持模式作为终端配件100的握持模式，直至定位信号的强度符合预设阈值后，生成指示待测物400位置的提示信号。
可以理解的是，当定位信号的信号强度不符合预设阈值时，电子设备10、终端配件100或移动终端200既可以再次从预设移动模式集合中选取另一移动模式并再次输出控制信号外，还可以再次从预设握持模式集合中选取握持模式并再次输出指示信号。
可以理解的是，步骤：在用户根据至少一个第一移动模式移动终端配件100后，确定定向天线在120目标辐射方向上接收到的待测物的定位信号，包括：在用户根据每一第一移动模式移动终端配件100、且在终端配件100的位置改变后用户重新根据至少一个第一移动模式和/或至少一个第二移动模式移动终端配件100后，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。
其中，确定终端配件100的握持模式，包括：输出指示移动终端配件100的移动信号，并在移动过程中控制定向天线120接收自由空间内的天线信号；在天线信号可能为待测物400传输的定位信号时，确定终端配件100的握持模式。电子设备10、终端配件100或移动终端200在确定终端配件100的握持模式之前，还可以输出移动终端配件100或装配有终端配件100的移动终端200的移动信号，并在移动过程中控制定向天线120接收自由空间内的天线信号。可以理解的是，该移动信号可以但不限于指示用户在某一位置点三百六十度环形移动终端配件100或装配有终端配件100的移动终端200，或者，指示用户沿着该区域的边缘例如房间边缘移动(例如绕着房间边缘环绕一圈移动)终端配件100或装配有终端配件100的移动终端200。本申请实施例对移动信号指示的具体的移动方式不进行限定。当定向天线120接收自由空间内的天线信号后，电子设备10、终端配件100或移动终端200可以对该天线信号的种类、信号强度进行分析并确定该天线信号是否为待测物400传输的定位信号，如果该天线信号为待测物400传输的定位信号，则可以从预设握持模式集合中选取握持模式。
其中，请参考图19，图19为本申请实施例提供的终端配件100的一种结构示意图。当终端配件100还设有全向性能较好的天线模块130(例如前述实施例的第一无线模块110)时，确定终端配件100的握持模式，包括：控制天线模块130接收自由空间内的天线信号；在天线信号可能为待测物400传输的定位信号时，确定终端配件100或装配有终端配件100的移动终端200的握持模式。可以理解的是，该天线模块130可以但不限于是Wi-Fi模块、蓝牙模块。可以理解的是，该天线模块130可以但不限于是多个天线组成的模块集合，例如天线模块130可以包括两个辐射方向互补的两个天线，该两个天线形成的天线模块130的辐射方向具有全向性。基于此，本申请实施例对天线模块130的具体结构不进行限定。
本申请实施例的定位方法，终端配件100在对待测物400进行探测定位时，可以先通过定向天线120或天线模块130接收的信号来预先判断待测物400是否在终端配件100的信号所覆盖的范围区域内，如果不在，则终端配件100可以不在该区域内进行后续的探测定位；如果在，则终端配件100可以按照前述实施例的定位方法来探测待测物400的具体位置。本申请实施例的定位方法在定位前通过探测是否存在定位信号来进行待测物400的预判，可以提高待测物400定位的效率。
基于上述说明，请参考图20，图20为本申请实施例提供的定位方法的一种控制流程图，下面将简要说明本申请实施例的定位方法的一种控制步骤：
控制定向天线120接收自由空间内的天线信号；判断定向天线120接收的天线信号是否为待测物400传输的定位信号；在该天线信号不为待测物400传输的定位信号时，电子设备10、终端配件100或移动终端200可以输出指示用户该空间没有待测物400存在的信号，并结束本流程；在该天线信号可能为待测物400传输的定位信号时，确定终端配件100或装配有终端配件100的移动终端200的握持模式；检测用户是否按照该握持模式握持终端配件100或移动终端200；在用户握持终端配件100或移动终端200后，确定终端配件100或装配有终端配件100的移动终端200的移动模式；检测用户是否按照移动模式移动终端200配件100或移动终端200；在用户移动终端配件100或移动终端200后，确定终端配件100在目标辐射方向上接收到的待测物400的定位信号；判断该定位信号强度是否符合预设阈值，若定位信号强度不符合预设阈值，则再次确定终端配件100或装配有终端配件100的移动终端200的另一移动模式(和/或另一握持模式)，直至定位信号强度符合预设阈值；若定位信号强度符合预设阈值时，则生成提示信号以指示待测物400的位置。
需要说明的是，上述控制流程图仅为本申请实施例定位方法的一种示例性举例，其并不局限于此。例如，在定位信号强度不符合预设阈值时，终端配件100或移动终端200还可以从再次确定终端配件100的另一握持模式的步骤循环上述步骤。本申请实施例对定位方法的具体控制流程不进行具体的限定。可以理解的是，具体实施时，本申请不受所描述的各个步骤的执行顺序的限制，在不产生冲突的情况下，某些步骤还可以采用其它顺序进行或者同时进行。
以上实施例仅是本申请实施例定位方法的个别具体应用场景，可以理解的是，本申请的定位方法还可以用于其他的应用场景，本申请实施例对定位方法的具体应用场景不作限定。
其中，基于上述定位方法，本申请实施例还提供一种终端配件100。请参阅图21，图21为本申请实施例提供的终端配件100的另一种结构示意图。终端配件100至少包括电连接的第一处理器140和第一存储器150，第一处理器140是终端配件100的控制中心，利用各种接口和线路连接整个终端配件100的各个部分，通过运行或调用存储在第一存储器150内的计算机程序，以及调用存储在第一存储器150内的数据，执行终端配件100的各种功能和处理数据，从而对终端配件100进行整体监控。第一存储器150可用于存储计算机程序和数据。第一存储器150存储的计算机程序中包含有可在第一处理器140中执行的指令。计算机程序可以组成各种功能模块。第一处理器140通过调用存储在第一存储器150的计算机程序，从而执行各种功能应用以及数据处理。
在一些实施例中，终端配件100可以独立的完成上述定位方法中的所有步骤。示例性的，终端配件100中的第一处理器140会按照如下的步骤，将一个或一个以上的计算机程序的进程对应的指令加载到第一存储器150中，并由第一处理器140来运行存储在第一存储器150中的计算机程序，从而实现：确定终端配件100的握持模式，以使定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力；确定定向天线120在目标辐射方向上接收到的待测物400的定位信号；当定位信号强度符合预设阈值时，生成提示信号以指示待测物400的位置。
可以理解的是，本申请实施例的终端配件100还可以但不限于包括控制电路、输入输出电路、显示器件、传感器件、声电转换器件、电源等结构，这些结构可以参见相关技术的描述，在此不再赘述。
可以理解的是，终端配件100中的第一处理器140还可以按照前述实施例中的定位方法的步骤，实现定位方法的各种功能。其具体的内容可以参见前述实施例，在此不再详述。
在另一些实施例中，终端配件100还可以完成上述定位方法中的一个或多个步骤。示例性的，终端配件100或第一处理器140可以用于：在终端配件100被用户采用握持模式握持而使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定定向天线120在目标辐射方向上接收到 的待测物400的定位信号，以使得当定位信号强度符合预设阈值时终端本体220生成提示信号以指示待测物400的位置。
在一些实施例中，终端配件100或第一处理器140还可以用于：在终端配件100被用户采用握持模式握持而使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力、且在用户移动终端配件100后，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。
在一些实施例中，终端配件100或第一处理器140还可以用于：在终端配件100被用户采用握持模式握持而使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力、且在用户根据至少一个第一移动模式移动终端配件100后，确定向天线120在目标辐射方向上接收到的待测物400的定位信号。
在一些实施例中，终端配件100或第一处理器140还可以用于：在终端配件100被用户采用握持模式握持而使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力、且在用户根据每一第一移动模式和至少一个第二移动模式移动终端配件100后，确定向天线120在目标辐射方向上接收到的待测物400的定位信号。
在一些实施例中，终端配件100或第一处理器140还可以用于：在终端配件100被用户采用握持模式握持而使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力、且在用户根据每一第一移动模式移动终端配件100且在终端配件100的位置改变后用户重新根据至少一个第一移动模式和/或至少一个第二移动模式移动终端配件100后，确定向天线120在目标辐射方向上接收到的待测物400的定位信号。
在一些实施例中，终端配件100或第一处理器140还可以用于：在定位信号强度不符合预设阈值、且在终端配件100的位置改变后，继续确定定向天线120在目标辐射方向上接收到的待测物400的定位信号，直至定位信号强度符合预设阈值。
在一些实施例中，终端配件100还包括天线模块130，天线模块130可以与第一处理器140电连接；终端配件100或第一处理器140还用于：控制天线模块130接收自由空间内的天线信号；在天线信号可能为待测物400传输的定位信号、且在终端配件100被用户采用握持模式握持而使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。
在一些实施例中，终端配件100或第一处理器140还可以用于：在终端配件100被用户根据移动信号移动时，控制定向天线120在移动过程中接收自由空间内的天线信号；在天线信号可能为待测物400传输的定位信号、且在终端配件100被用户采用握持模式握持而使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。
需要说明的是，上述终端配件100或第一处理器140处理的步骤中，也可以由定向天线120处理。也即，终端配件100也可以不包括第一处理器140、第一存储器150。本申请实施例对终端配件100的具体结构不进行说明。
其中，基于上述定位方法及终端配件100的结构，请参考图22，图22为本申请实施例提供的移动终端的另一种结构示意图。当移动终端200包括终端配件100和终端本体220时，本申请实施例的上述定位方法可以应用于移动终端200，定位方法中的某一个或多个步骤流程的实施主体可以为终端配件100，另一个或多个步骤流程的实施主体还可以为终端本体220。移动终端200可以包括能够实施上述实施例中定位方法的终端配件100。
其中，终端本体220至少包括电连接的第二处理器225和第二存储器226，第二处理器225是终端本体220的控制中心，利用各种接口和线路连接整个终端本体220的各个部分，通过运行或调用存储在第二存储器226内的计算机程序，以及调用存储在第二存储器226内的数据，执行终端本体220的各种功能和处理数据，从而对终端本体220进行整体监控。第二存储器226可用于存储计算机程序和数据。第二存储器226存储的计算机程序中包含有可在第二处理器225中执行的指令。计算机程序可以组成各种功能模块。第二处理器225通过调用存储在第二存储器226的计算机程序，从而执行各种功能应用以及数据处理。可以理解的是，第二处理器225和第二存储器226也可以是移动终端200的主处理器和主存储器。
在一些实施例中，终端配件100或第一处理器140用于：在终端配件100被用户采用握持模式握持而使得定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号，以使得当定位信号强度符合预设阈值时移动终端200或终端本体生220成提示信号以指示待测物400的位置。
在一些实施例中，终端本体220或第二处理器225用于：确定终端配件100的握持模式，以使终端配件100的定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力；当定向天线120在 目标辐射方向上接收到的待测物400的定位信号强度符合预设阈值时，生成提示信号以指示待测物400的位置。
在一些实施例中，终端本体220或第二处理器225用于：定向天线120为阵列天线时，终端本体220还用于：确定终端配件100的握持模式为不遮挡阵列天线120的主辐射方向。当然，该步骤中的定向天线120并不局限为阵列天线，还可以为其他的定向性能较优的天线结构，本申请实施例对此不进行限定。
在一些实施例中，终端本体220或第二处理器225用于：定向天线120包括天线单元时，终端本体220还用于：确定终端配件100的握持模式为遮挡天线单元的部分辐射方向以使被遮挡后的天线单元的辐射方向朝向目标辐射方向。可以理解的是，该步骤中的天线单元，可以是定向性能较优的天线结构，也可以是定向性能较弱但通过握持模式的握持后可以具有较优性能的天线结构，本申请实施例对此不进行限定。
在一些实施例中，终端本体220或第二处理器225用于：根据定向天线120的目标辐射方向，从预设握持模式集合中选取握持模式，预设握持模式集中存储于多个握持模式；输出指示用户采用握持模式握持终端配件120的指示信号。
基于上述终端配件100和终端本体220的结构，本申请实施例的移动终端200在进入定位模式后，终端本体220可以确定终端配件100的握持模式并将其通过显示屏、扬声器等部件输出，以便于用户获取该握持模式；然后，终端本体220可以在检测到用户采用该握持模式握持终端配件100或终端配件100后，通过电连接的方式或无线通信的方式向终端配件100传输第一通知信号，以使得终端配件100可以确定定向天线120在目标辐射方向上接收到的待测物400的定位信号；终端配件100可以将接收的待测物400的定位信号的参数信息发送至终端本体220，终端本体220可以分析该参数信息，并在定位信号强度符合预设阈值时，生成提示信号以指示待测物400的位置。
可以理解的是，上述步骤中，终端本体220或第二处理器225也可以不检测用户是否采用握持模式握持终端配件100或终端配件100而直接向终端配件100传输第一通知信号。上述步骤中，终端配件100或第一处理器140也可以自行对定位信号的参数信息进行分析，并在定位信号强度符合预设阈值时向终端本体220发送第二通知信号，以使得终端本体220可以生产提示信号以指示待测物400的位置。本申请实施例对终端配件100和终端本体220的具体的交互方式不进行限定。
基于上述定位方法以及终端配件100、终端本体220及移动终端200的结构，当终端配件100和移动终端200为两个独立的部件且电子设备10包括终端配件100和移动终端200时，本申请实施例的定位方法可以应用于电子设备10中，电子设备10用于：确定终端配件100的握持模式，以使所终端配件100的定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力；确定定向天线120在目标辐射方向上接收到的待测物400的定位信号；当定位信号强度符合预设阈值时，生成提示信号以指示待测物400的位置。其中，电子设备10实现的定位方法中的某一个或多个步骤流程的实施主体可以为终端配件100，另一个或多个步骤流程的实施主体还可以为移动终端200或移动终端200的终端本体220。其中，终端配件100可以实施的流程步骤可以参见前述实施例中的终端配件100的说明，在此不再赘述；移动终端200或终端本体220可以实施的流程步骤可以参见前述实施例中的移动终端200或终端本体220的说明，在此也不再赘述。
本申请实施例还提供一种存储介质，存储介质中存储有计算机程序，当计算机程序在第一处理器140或第二处理器225上运行时，第一处理器140或第二处理器225执行上述任一实施例的定位方法。可以理解的是，第一处理器140或第二处理器225的功能可以参见上述实施例中的第一处理器140或第二处理器225，在此不在赘述。
需要说明的是，本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过计算机程序来指令相关的硬件来完成，所述计算机程序可以存储于计算机可读存储介质中，所述存储介质可以包括但不限于：只读第一存储器150(ROM，Read Only Memory)、随机存取第一存储器150(RAM，Random Access Memory)、磁盘或光盘等。
需要说明的是，以上各个操作的具体实施可参见前面的实施例，此处不再赘述并且。在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
基于上述定位方法，本申请实施例还提供了一种定位装置500，请参考图23，图23为本申请实施例提供定位装置500的第一种结构示意图，定位装置500应用于电子设备10，电子设备10包括终端配件100，终端配件100包括定向天线120。定位装置500包括握持控制模块510、射频控制模块520和定位模块530。
握持控制模块510，用于确定终端配件100或装配有终端配件100的移动终端200的握持模式，以使定向天线120在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
射频控制模块520，用于确定定向天线120在目标辐射方向上接收到的待测物400的定位信号；
定位模块530，用于当定位信号强度符合预设阈值时，生成提示信号以指示待测物400的位置。
其中，握持控制模块510还用于：根据定向天线120的目标辐射方向，从预设握持模式集合中选取握 持模式，预设握持模式集中存储于多个握持模式。
其中，定向天线120可为阵列天线，阵列天线包括多个天线单元和馈电网络，馈电网络与每一天线单元电连接，每一天线单元的主辐射方向朝向目标辐射方向。此时，握持控制模块510还用于：确定终端配件100的握持模式为不遮挡阵列天线的主辐射方向。可以理解的是，当定向天线120为其他的天线结构时，握持控制模块510也可以用于：确定终端配件100的握持模式为不遮挡定向天线的主辐射方向。本申请实施例对握持控制模块510的具体工作模式不进行限定。
其中，定向天线包括天线单元和馈电网络，馈电网络与天线单元电连接，在用户采用握持模式握持终端配件100后，天线单元的辐射方向朝向目标辐射方向。此时，握持控制模块510还用于：确定终端配件100的握持模式为遮挡天线单元的部分辐射方向以使被遮挡后的天线单元的辐射方向朝向目标辐射方向。可以理解的是，当定向天线为其他的天线结构时，握持控制模块510也可以用于：确定终端配件100的握持模式为遮挡天线单元的部分辐射方向以使被遮挡后的天线单元的辐射方向朝向目标辐射方向。本申请实施例对握持控制模块510的具体工作模式不进行限定。
其中，请参考图24，图24为本申请实施例提供定位装置500的第二种结构示意图。定位装置500还可以包括移动控制模块540。
移动控制模块540，用于确定终端配件100或装配有终端配件100的移动终端200的移动模式。此时，射频控制模块520还用于在用户根据移动终端配件100或装配有终端配件100的移动终端200后，确定终端配件100在目标辐射方向上接收到的待测物400的定位信号。
其中，终端配件100或移动终端200内设有预设移动模式集合，预设移动模式集合包括多个第一移动模式和多个第二移动模式，多个第一移动模式用于指示终端配件100沿第一平面内的不同方向移动，多个第二移动模式用于指示终端配件100沿第二平面内的不同方向移动，第二平面不同于第一平面。移动控制模块540还用于：从多个第一移动模式中选取移动模式；此时，射频控制模块520还用于在用户根据至少一个第一移动模式移动终端配件100后，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。
可以理解的是，移动控制模块540还用于：在选取每一第一移动模式后，从多个第二移动模式中选取另一移动模式；此时，射频控制模块520还用于：在用户根据每一第一移动模式和至少一个第二移动模式移动终端配件100后，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。
可以理解的是，移动控制模块540还用于：根据每一第一移动模式和/或每一第二移动模式移动终端配件100后，控制用户改变终端配件的位置并从多个第一移动模式或第二移动模式中选择另一移动模式；此时，射频控制模块520还用于：在用户根据每一第一移动模式(和/或每一第二移动模式)移动终端配件100、且在终端配件100的位置改变后，用户重新根据至少一个所第一移动模式和/或至少一个第二移动模式移动终端配件100后，确定定向天线120在目标辐射方向上接收到的待测物400的定位信号。其中，射频控制模块520还用于：在定位信号强度不符合预设阈值时，在用户再次移动终端配件100后，继续确定定向天线120在目标辐射方向上接收到的待测物400的定位信号，直至定位信号强度符合预设阈值后，定位模块530用于生产提示信号。
其中，移动控制模块540还用于：在定位信号的强度不符合预设阈值时，再次确定终端配件100或装配有终端配件100的移动终端200的移动模式，直至定位信号的强度符合预设阈值后，定位模块530用于生成提示信号。
其中，握持控制模块510还用于：在定位信号的强度不符合预设阈值时，再次确定终端配件100的握持模式，直至定位信号的强度符合预设阈值后，定位模块530用于生成提示信号。
其中，握持控制模块510还用于：输出指示用户移动终端配件100的移动信号，并在移动过程中控制定向天线120接收自由空间内的天线信号；在天线信号可能为待测物400传输的定位信号时，确定终端配件100的握持模式。
其中，终端配件100还可以包括天线模块130；握持控制模块510还用于：控制天线模块130接收自由空间内的天线信号；在天线信号可能为待测物400传输的定位信号时，确定终端配件100的握持模式。
其中，如图24所示，定位装置500还可以包括传输控制模块550，当终端配件100与移动终端200通信连接时，传输控制模块550还用于：通过无线通信方式，将指示信号传输至移动终端200。当终端配件100与移动终端200电连接时，传输控制模块550还用于：通过电连接方式，将指示信号传输至移动终端200。
可以理解的是，具体实施时，以上各个模块可以作为独立的实体来实现，也可以进行任意组合，作为同一或若干个实体来实现，以上各个模块的具体实施可参见前面的方法实施例，在此不再赘述。
应当说明的是，本申请实施例提供的定位装置500与上文实施例中的定位方法属于同一构思，在定位装置500上可以运行定位方法实施例中提供的任一方法，其具体实现过程详见定位方法实施例，此处不再赘述。
本申请实施例的定位装置500，握持控制模块510通过确定终端配件100的握持模式，当用户握持终 端配件100后，定向天线120在目标辐射方向上的辐射能力可以优于其他方向上的辐射能力，一方面，利用方向性能较好的定向天线120在目标辐射方向上较优的辐射能力来接收待测物400传输的定位信号，终端配件100可以更灵敏地检测定位信号；另一方面，终端配件100确定的握持模式使得用户握持终端配件100的局部区域后，定向天线120可以更加具有方向性，从而可以进一步提高终端配件100对定位信号的灵敏度，终端配件100可以更精确、更快速地实现对待测物400的定位。
以上对本申请实施例所提供的定位方法、装置、终端配件、移动终端及电子设备进行了详细介绍。本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (28)

  1. 一种定位方法，包括：
    确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
    确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
    当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
  2. 根据权利要求1所述的定位方法，其中，所述定向天线为阵列天线，所述阵列天线包括多个天线单元和馈电网络，所述馈电网络与每一所述天线单元电连接，每一所述天线单元的主辐射方向朝向所述目标辐射方向。
  3. 根据权利要求2所述的定位方法，其中，所述确定终端配件的握持模式，包括：
    确定所述终端配件的握持模式为不遮挡所述阵列天线的主辐射方向。
  4. 根据权利要求1所述的定位方法，其中，所述定向天线包括天线单元和馈电网络，所述馈电网络与所述天线单元电连接，在用户采用握持模式握持所述终端配件后，所述天线单元的辐射方向朝向所述目标辐射方向。
  5. 根据权利要求4所述的定位方法，其中，所述确定终端配件的握持模式，包括：
    确定所述终端配件的握持模式为遮挡所述天线单元的部分辐射方向，以使被遮挡后的所述天线单元的辐射方向朝向所述目标辐射方向。
  6. 根据权利要求1所述的定位方法，其中，所述确定所述终端配件的握持模式，包括：
    根据所述定向天线的目标辐射方向，从预设握持模式集合中选取握持模式，所述预设握持模式集中存储于多个握持模式；
    输出指示用户采用所述握持模式握持所述终端配件的指示信号。
  7. 根据权利要求1所述的定位方法，其中，所述确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，包括：
    在用户移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号。
  8. 根据权利要求7所述的定位方法，其中，所述终端配件内预先设有多个第一移动模式，多个所述第一移动模式用于指示所述终端配件沿第一平面内的不同方向移动；所述在用户移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，包括：
    在用户根据至少一个所述第一移动模式移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号。
  9. 根据权利要求8所述的定位方法，其中，所述终端配件内还预先设有多个第二移动模式，多个所述第二移动模式用于指示所述终端配件沿第二平面内的不同方向移动，所述第二平面不同于所述第一平面；所述在用户根据至少一个所述第一移动模式移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，包括：
    在用户根据每一所述第一移动模式和至少一个第二移动模式移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号。
  10. 根据权利要求8所述的定位方法，其中，所述终端配件内还预先设有多个第二移动模式，多个所述第二移动模式用于指示所述终端配件沿第二平面内的不同方向移动，所述第二平面不同于所述第一平面；所述在用户根据至少一个所述第一移动模式移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，包括：
    在用户根据每一所述第一移动模式移动所述终端配件、且在所述终端配件的位置改变后用户重新根据至少一个所述第一移动模式和/或至少一个所述第二移动模式移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号。
  11. 根据权利要求7所述的定位方法，其中，所述定位方法还包括：
    在所述定位信号强度不符合预设阈值、且在所述终端配件的位置改变后，继续确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，直至所述定位信号强度符合预设阈值后，生成所述提示信号。
  12. 根据权利要求1所述的定位方法，其中，所述终端配件还包括天线模块；所述确定所述终端配件的握持模式，包括：
    控制所述天线模块接收自由空间内的天线信号；
    在所述天线信号可能为待测物传输的定位信号时，确定所述终端配件的握持模式。
  13. 根据权利要求1所述的定位方法，其中，所述确定所述终端配件的握持模式，包括：
    输出指示移动所述终端配件的移动信号，并在移动过程中控制所述定向天线接收自由空间内的天线信号；
    在所述天线信号可能为待测物传输的定位信号时，确定所述终端配件的握持模式。
  14. 一种定位装置，包括：
    握持控制模块，用于确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
    射频控制模块，用于确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
    定位模块，用于当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
  15. 根据权利要求14所述的定位装置，其中，所述射频控制模块还用于：在用户移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号。
  16. 一种终端配件，包括处理器、存储器以及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述处理器通过调用所述存储器中存储的所述计算机程序，用于：
    确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
    确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
    当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
  17. 一种终端配件，所述终端配件用于与移动终端或移动终端的终端本体连接，所述终端配件包括定向天线，所述终端配件用于：
    在所述终端配件被用户采用握持模式握持而使得所述定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，以使得当所述定位信号强度符合预设阈值时所述移动终端或所述终端本体生成提示信号以指示所述待测物的位置。
  18. 根据权利要求17所述的终端配件，其中，所述终端配件还用于：在所述终端配件被用户采用握持模式握持而使得所述定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力、且在用户移动所述终端配件后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号。
  19. 根据权利要求17所述的终端配件，其中，所述终端配件还包括天线模块；所述终端配件还用于：
    控制所述天线模块接收自由空间内的天线信号；
    在所述天线信号可能为待测物传输的定位信号、且在所述终端配件被用户采用握持模式握持而使得所述定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号。
  20. 根据权利要求17所述的终端配件，其中，所述终端配件还用于：
    在所述终端配件被用户根据移动信号移动时，控制所述定向天线在移动过程中接收自由空间内的天线信号；
    在所述天线信号可能为待测物传输的定位信号、且在所述终端配件被用户采用握持模式握持而使得所述定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号。
  21. 一种移动终端，包括终端配件和终端本体，所述终端本体与所述终端配件连接，所述终端配件包括定向天线，所述终端配件用于：
    在所述终端配件被用户采用握持模式握持而使得所述定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力后，确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号，以使得当所述定位信号强度符合预设阈值时所述移动终端或所述终端本体生成提示信号以指示所述待测物的位置。
  22. 一种移动终端，，包括终端配件和终端本体，所述终端本体与所述终端配件连接，所述终端配件包括定向天线，所述终端本体用于：
    确定所述终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
    当所述定向天线在所述目标辐射方向上接收到的待测物的定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
  23. 根据权利要求22所述的移动终端，其中，所述定向天线为阵列天线时，所述终端本体还用于：确定所述终端配件的握持模式为不遮挡所述阵列天线的主辐射方向。
  24. 根据权利要求22所述的移动终端，其中，所述定向天线包括天线单元时，所述终端本体还用于：确定所述终端配件的握持模式为遮挡所述天线单元的部分辐射方向，以使被遮挡后的所述天线单元的辐射方向朝向所述目标辐射方向。
  25. 一种移动终端，包括终端本体和终端配件，所述终端配件与所述终端本体连接，所述移动终端 用于：
    确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
    确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
    当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
  26. 一种电子设备，包括移动终端和终端配件，所述终端配件与所述移动终端通信连接或电连接，所述电子设备用于：
    确定终端配件的握持模式，以使所述终端配件的定向天线在目标辐射方向上的辐射能力优于其他方向上的辐射能力；
    确定所述定向天线在所述目标辐射方向上接收到的待测物的定位信号；
    当所述定位信号强度符合预设阈值时，生成提示信号以指示所述待测物的位置。
  27. 根据权利要求26所述的电子设备，其中，当所述终端配件与所述移动终端通信连接时，所述移动终端包括第一蓝牙模块，所述终端配件包括第二蓝牙模块，所述第一蓝牙模块用于与所述第二蓝牙模块无线通信连接。
  28. 根据权利要求26所述的电子设备，其中，当所述终端配件与所述移动终端电连接时，所述终端配件用于通过弹簧针连接器或USB连接器与所述移动终端电连接。
PCT/CN2022/138077 2022-02-16 2022-12-09 定位方法、装置、终端配件、移动终端及电子设备 WO2023155560A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210142598.2 2022-02-16
CN202210142598.2A CN114527424A (zh) 2022-02-16 2022-02-16 定位方法、装置、终端配件、移动终端及电子设备

Publications (1)

Publication Number Publication Date
WO2023155560A1 true WO2023155560A1 (zh) 2023-08-24

Family

ID=81623688

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/138077 WO2023155560A1 (zh) 2022-02-16 2022-12-09 定位方法、装置、终端配件、移动终端及电子设备

Country Status (2)

Country Link
CN (1) CN114527424A (zh)
WO (1) WO2023155560A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114527424A (zh) * 2022-02-16 2022-05-24 Oppo广东移动通信有限公司 定位方法、装置、终端配件、移动终端及电子设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100087146A1 (en) * 2008-10-06 2010-04-08 Samsung Electronics Co., Ltd. Method and device for performing short range wireless communication of mobile terminal
CN105959464A (zh) * 2016-04-22 2016-09-21 广东欧珀移动通信有限公司 一种终端信号强度的提醒方法及装置
CN108092728A (zh) * 2016-01-06 2018-05-29 广东欧珀移动通信有限公司 一种通话方向指示方法及用户设备
CN108521499A (zh) * 2018-03-12 2018-09-11 广东欧珀移动通信有限公司 天线切换方法、存储介质及电子设备
CN112040065A (zh) * 2020-09-29 2020-12-04 努比亚技术有限公司 一种握持状态提示方法、移动终端以及计算机存储介质
CN114521015A (zh) * 2022-02-16 2022-05-20 Oppo广东移动通信有限公司 定位方法、装置、存储介质及电子设备
CN114527424A (zh) * 2022-02-16 2022-05-24 Oppo广东移动通信有限公司 定位方法、装置、终端配件、移动终端及电子设备

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100087146A1 (en) * 2008-10-06 2010-04-08 Samsung Electronics Co., Ltd. Method and device for performing short range wireless communication of mobile terminal
CN108092728A (zh) * 2016-01-06 2018-05-29 广东欧珀移动通信有限公司 一种通话方向指示方法及用户设备
CN105959464A (zh) * 2016-04-22 2016-09-21 广东欧珀移动通信有限公司 一种终端信号强度的提醒方法及装置
CN108521499A (zh) * 2018-03-12 2018-09-11 广东欧珀移动通信有限公司 天线切换方法、存储介质及电子设备
CN112040065A (zh) * 2020-09-29 2020-12-04 努比亚技术有限公司 一种握持状态提示方法、移动终端以及计算机存储介质
CN114521015A (zh) * 2022-02-16 2022-05-20 Oppo广东移动通信有限公司 定位方法、装置、存储介质及电子设备
CN114527424A (zh) * 2022-02-16 2022-05-24 Oppo广东移动通信有限公司 定位方法、装置、终端配件、移动终端及电子设备

Also Published As

Publication number Publication date
CN114527424A (zh) 2022-05-24

Similar Documents

Publication Publication Date Title
US9413443B2 (en) Electronic device including antenna and method of controlling the same
US20160007160A1 (en) Mobile device position detection
JP2014523027A (ja) 電磁式３ｄスタイラス
KR102585305B1 (ko) 안테나 모듈을 포함하는 전자 장치
CN108769893B (zh) 一种终端检测方法及终端
WO2023155560A1 (zh) 定位方法、装置、终端配件、移动终端及电子设备
CN111654334A (zh) 天线连接状态检测方法、装置、存储介质及电子设备
KR20210030785A (ko) 외부 전자 장치의 위치를 결정하기 위한 전자 장치 및 그 방법
CN112448749B (zh) 天线辐射体切换方法、装置、存储介质及电子设备
KR20160088152A (ko) 이동 단말기의 rf성능 불량 테스트 회로 및 그 방법
KR20160086684A (ko) 이동 단말기 및 그것의 제어방법
CN109828915B (zh) 一种调试应用程序的方法、装置、设备和存储介质
CN108614263B (zh) 移动终端、位置检测方法及相关产品
CN114521015B (zh) 定位方法、装置、存储介质及电子设备
WO2022161054A1 (zh) 一种家居设备的位置标记方法及电子设备
KR101985326B1 (ko) 휴대 장치의 출력음 정위 제어 방법 및 그 휴대 장치
KR20220168380A (ko) 안테나 모듈 및 이를 포함하는 전자 장치, 및 전자 장치의 동작 방법
KR20230047870A (ko) 무선 통신을 이용한 측위 방법 및 이를 지원하는 전자 장치
US10707925B2 (en) Electronic device and method of performing communication by controlling multiple antennas in designated frequency bands
KR20230040086A (ko) 안테나의 성능을 측정하기 위한 챔버 및 이를 포함하는 시스템 및 그 운용 방법
CN114967843A (zh) 终端配件、电子设备及定位方法
CN108365882B (zh) 天线控制方法、装置、存储介质及电子设备
KR20170074445A (ko) 이동 단말기 및 그의 동작 방법
KR20170006558A (ko) 이동단말기 및 그 제어방법
KR20160069406A (ko) 이동 단말기 및 그의 동작 방법

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22926863

Country of ref document: EP

Kind code of ref document: A1