CN110829039A - Mobile terminal antenna system, control method and mobile terminal - Google Patents
Mobile terminal antenna system, control method and mobile terminal Download PDFInfo
- Publication number
- CN110829039A CN110829039A CN201810889925.4A CN201810889925A CN110829039A CN 110829039 A CN110829039 A CN 110829039A CN 201810889925 A CN201810889925 A CN 201810889925A CN 110829039 A CN110829039 A CN 110829039A
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- antenna
- circuit
- mobile terminal
- dtv
- nfc
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
- H04B1/0053—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Support Of Aerials (AREA)
Abstract
The invention discloses a mobile terminal antenna system, a control method and a mobile terminal, wherein the mobile terminal antenna system comprises: the antenna is integrated in the frame of the mobile terminal; an antenna frequency division selection device connected with the antenna; the near field communication NFC circuit, the frequency modulation FM circuit and the digital television DTV circuit are respectively connected with the antenna frequency division selection device; the antenna frequency division selection device selects and controls one of the Near Field Communication (NFC) circuit, the Frequency Modulation (FM) circuit and the Digital Television (DTV) circuit to be communicated with the antenna. According to the embodiment of the invention, the antenna is designed by utilizing the metal side frame of the mobile terminal, and a plurality of low-frequency antennas such as DTV, FM, NFC and the like are integrated in the same antenna, so that the antenna has various antenna functions, the design problems of antenna space, antenna cost, coexistence of multiple antennas and the like are solved, the problems of inconvenience in carrying and easiness in losing of an external antenna are solved, and the user experience is greatly improved.
Description
Technical Field
The present invention relates to the field of mobile communications, and in particular, to a mobile terminal antenna system, a control method, and a mobile terminal.
Background
At present, with the great demand of the mobile television function in the south American market, the promotion demand of the user experience and the popularization of the full-face screen, the problems of easy loss and damage, high price cost, occupation of the limited antenna space of a mobile phone and the like exist in the DTV and FM antenna design method adopting the traditional external telescopic antenna. In the prior art, a single external telescopic rod DTV antenna is usually adopted, such as manufacturers like Samsung and the like, and the design has the problems that the antenna temporarily uses a large space of a mobile phone, the cost is high, and the design does not have common antenna design with FM, diversity antenna and the like; or the external antenna of the DONGLE of the DTV can be externally connected with the FM earphone antenna. Although the space of the antenna can be saved, the portable antenna has the defects of troublesome carrying, high cost and the like.
Disclosure of Invention
In order to solve the technical problems, the invention provides a mobile terminal antenna system, a control method and a mobile terminal, which solve the problem that multiple antennas cannot coexist due to space and cost limitations.
In accordance with an aspect of the present invention, there is provided a mobile terminal antenna system, including: the antenna is integrated in the frame of the mobile terminal;
an antenna frequency division selection device connected with the antenna;
a Near Field Communication (NFC) circuit, a Frequency Modulation (FM) circuit, and a Digital Television (DTV) circuit respectively connected to the antenna Frequency division selection device;
the antenna frequency division selection device selects and controls one of the Near Field Communication (NFC) circuit, the Frequency Modulation (FM) circuit and the Digital Television (DTV) circuit to be communicated with the antenna.
Optionally, the antenna is integrated with an NFC antenna, an FM antenna and a DTV antenna.
Optionally, the antenna frequency division selecting apparatus includes an obtaining module and a control module connected to the obtaining module;
the control module is respectively connected with the near field communication NFC circuit, the frequency modulation FM circuit and the digital television DTV circuit;
the acquisition module is used for acquiring an operation instruction of a user on the mobile terminal and sending the operation instruction to the control module;
the control module is used for controlling the antenna to be connected with one of the Near Field Communication (NFC) circuit, the Frequency Modulation (FM) circuit and the Digital Television (DTV) circuit according to the operation instruction.
Optionally, the antenna is integrated within a long bezel of the mobile terminal.
In accordance with another aspect of the present invention, there is provided a method for controlling an antenna system of a mobile terminal, comprising:
acquiring an operation instruction of a user on a mobile terminal;
and controlling the antenna to be communicated with the circuit indicated by the operation instruction according to the operation instruction.
Optionally, the operation instruction includes an NFC function start instruction, an FM function start instruction, and a DTV function start instruction;
the circuit comprises: NFC circuitry, FM circuitry and DTV circuitry.
Optionally, according to the operation instruction, the step of controlling the antenna to communicate with the circuit indicated by the operation instruction includes:
if the operation instruction is an NFC function starting instruction, controlling the antenna to be communicated with an NFC circuit;
if the operation instruction is an FM function starting instruction, controlling the antenna to be communicated with an FM circuit;
and if the operating instruction is a DTV function starting instruction, controlling the antenna to be communicated with a DTV circuit.
According to still another aspect of the present invention, there is provided a mobile terminal including the above mobile terminal antenna system.
The embodiment of the invention has the beneficial effects that:
in the scheme, the antenna is designed by utilizing the metal side frame of the mobile terminal, so that miniaturization and built-in low cost of DTV (digital television), FM (frequency modulation) and NFC (near field communication) antennas are realized, a plurality of low-frequency antennas are integrated in the same antenna, multiple antenna functions are realized, the design problems of antenna space, antenna cost, coexistence of multiple antennas and the like are solved, the problem that the external antenna is inconvenient to carry and easy to lose is solved, and the user experience is greatly improved.
Drawings
Fig. 1 is a block diagram showing a structure of an antenna system of a mobile terminal according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating a method for controlling an antenna system of a mobile terminal according to an embodiment of the present invention.
Wherein in the figure: 1. antenna, 2, antenna frequency division selection device, 3, NFC circuit, 4, FM circuit, 5, DTV circuit.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1, an embodiment of the present invention provides a mobile terminal antenna system, including: an antenna 1 integrated in the frame of the mobile terminal;
an antenna frequency division selection device 2 connected to the antenna 1;
the near field communication NFC circuit 3, the frequency modulation FM circuit 4 and the digital television DTV circuit 5 are respectively connected with the antenna frequency division selection device 2;
the antenna frequency division selection device 2 selects and controls one of the near field communication NFC circuit 3, the frequency modulation FM circuit 4 and the digital television DTV circuit 5 to be communicated with the antenna 1.
In this embodiment, a design method of an external whip antenna is generally adopted for low-frequency antennas such as NFC, FM, and DTV, but the external whip antenna is easily lost and damaged, and the scheme integrates the NFC antenna, the FM antenna, and the DTV antenna into the same antenna 1, that is, the antenna 1 has an NFC antenna function, an FM antenna function, and a DTV antenna function at the same time, and the antenna 1 is integrated in a frame of a mobile terminal, so that the built-in, miniaturized, and multifunctional design of the low-frequency antennas such as NFC, FM, and DTV is realized, and it should be noted that the antenna 1 is not limited to the functions of the three antennas, and may also be integrated with other antenna functions. And an antenna frequency division selection device 2 is arranged in the mobile terminal and connected with the antenna 1, and the antenna frequency division selection device 2 is respectively connected with the NFC circuit, the FM circuit and the DTV circuit. When a user selects one of the NFC, FM and DTV functions through the operation on the mobile terminal, the function is meant to be used by the user, and the antenna frequency division selection device 2 selects and controls one of the NFC circuit, the FM circuit and the DTV circuit to be communicated with the antenna 1 according to the operation of the user, so that the user requirement is met.
In particular, the antenna 1 is integrated within the long bezel of the mobile terminal. For setting up the antenna on the inside circuit board of mobile terminal, antenna 1 is integrated in mobile terminal's long frame, not only can save mobile terminal inner space, still has better antenna length and antenna space, is favorable to sharing design DTV, FM and NFC antenna. Meanwhile, the antenna is designed by effectively utilizing the length advantage of the metal frame and the improvement effect of the performance of the low-frequency antenna, so that the receiving performance of the low-frequency antenna is better, and the user experience is improved.
According to the scheme, the antenna is designed by utilizing the metal side frame of the mobile terminal, miniaturization and built-in low cost of DTV, FM and NFC antennas are achieved, a plurality of low-frequency antennas are integrated in the same antenna, multiple antenna functions are achieved, the design problems of antenna space, antenna cost, coexistence of multiple antennas and the like are solved, the problems that an external antenna is inconvenient to carry and easy to lose are solved, and user experience is greatly improved.
In the above embodiments of the present invention, the antenna 1 is integrated with an NFC antenna, an FM antenna, and a DTV antenna.
In this embodiment, the NFC antenna, FM antenna and DTV antenna of the mobile terminal are typically separately disposed, in order to save the internal space of the mobile terminal, part of manufacturers adopt the form of an external telescopic antenna, although the space of the antenna is saved, the present embodiment has the disadvantages of being troublesome to carry, high in cost, etc., and the present embodiment of the present invention uses the antenna 1 as a common antenna for the NFC antenna, the FM antenna and the DTV antenna, and the antenna 1 is arranged on the metal side frame of the mobile terminal, thereby not only realizing the collinear design of a plurality of low-frequency antennas, but also solving the design problems of antenna space, antenna cost, coexistence of a plurality of antennas and the like, the design cost can be effectively reduced, the user experience of the user on the DTV and FM functions of the mobile terminal is greatly improved, and especially, the full-screen mobile phone is beneficial to the attractiveness of the appearance of the mobile phone and can also ensure the better realization of various antenna functions.
In the above embodiment of the present invention, the antenna frequency division selecting apparatus 2 includes an obtaining module and a control module connected to the obtaining module; the control module is respectively connected with the near field communication NFC circuit 3, the frequency modulation FM circuit 4 and the digital television DTV circuit 5;
the acquisition module is used for acquiring an operation instruction of a user on the mobile terminal and sending the operation instruction to the control module;
the control module is used for controlling the antenna 1 to be connected with one of the Near Field Communication (NFC) circuit 3, the Frequency Modulation (FM) circuit 4 and the Digital Television (DTV) circuit 5 according to the operation instruction.
In this embodiment, the antenna frequency division selection device 2 can implement coexistence compatibility between three antennas, the antenna frequency division selection device 2 includes an acquisition module and a control module, when a user selects one of NFC, FM and DTV functions through an operation on the mobile terminal, the acquisition module may acquire an operation instruction of the user on the mobile terminal and send the operation instruction to the control module, where the operation instruction includes a function that the user intends to activate, and the control module selects a circuit indicated by the operation instruction to communicate with the antenna 1 according to the content of the operation instruction, so as to meet the user intention.
According to the scheme, the antenna is designed by utilizing the metal side frame of the mobile terminal, so that the miniaturization and the built-in low cost of the DTV, FM and NFC antennas are realized, meanwhile, the difficult problems that an external antenna is inconvenient to carry and easy to lose and the like are solved, and the user experience of the DTV, FM and NFC is greatly improved.
As shown in fig. 2, an embodiment of the present invention provides a method for controlling an antenna system of a mobile terminal, including:
and step 22, controlling the antenna to be communicated with the circuit indicated by the operation instruction according to the operation instruction.
In this embodiment, the circuit includes an NFC circuit, an FM circuit, and a DTV circuit, the antenna is integrated with an NFC antenna, an FM antenna, and a DTV antenna, and after a user selects one of NFC, FM, and DTV functions that are intended to be enabled on the mobile terminal, the antenna frequency division selection device selects and controls a circuit corresponding to the operation instruction to be connected to the antenna according to an operation instruction of the user, so as to meet the user demand. The antenna frequency division selection device can realize coexistence compatibility among three antennas, and it should be noted that the antennas are not limited to the functions of the three antennas, and may also be integrated with other antenna functions.
The antenna is integrated in the long frame of mobile terminal, has better antenna length and antenna space, designs the antenna through effectively utilizing the length advantage of metal frame and holding the improvement effect to the low frequency antenna performance, can make the reception performance of low frequency antenna better, promotes user experience and feels.
This scheme designs the antenna through the metal side frame that utilizes mobile terminal, realizes that a plurality of low frequency antennas are integrated in same antenna, possesses multiple antenna function, has solved design difficult problems such as antenna space and antenna cost and multiaerial coexistence, has solved external antenna simultaneously and has carried inconvenient and the problem of losing easily, has promoted user experience greatly.
In the above embodiments of the present invention, the operation instruction includes an NFC function start instruction, an FM function start instruction, and a DTV function start instruction; the circuit comprises: NFC circuitry, FM circuitry and DTV circuitry.
In this embodiment, when a user selects one of NFC, FM, and DTV functions through an operation on the mobile terminal, the antenna frequency division selecting device obtains an operation instruction of the user operation, where the operation instruction is one of an NFC function start instruction, an FM function start instruction, and a DTV function start instruction, and the antenna frequency division selecting device communicates an antenna with a corresponding circuit according to the content of the operation instruction, for example, when the user intends to start the NFC function, the operation instruction obtained by the antenna frequency division selecting device is an NFC function start instruction, and the antenna frequency division selecting device communicates the antenna with the NFC circuit.
Specifically, according to the operation instruction, the step of controlling the antenna to be communicated with the circuit indicated by the operation instruction comprises the following steps:
if the operation instruction is an NFC function starting instruction, controlling the antenna to be communicated with an NFC circuit;
if the operation instruction is an FM function starting instruction, controlling the antenna to be communicated with an FM circuit;
and if the operating instruction is a DTV function starting instruction, controlling the antenna to be communicated with a DTV circuit.
The embodiment of the invention also provides a mobile terminal which comprises the mobile terminal antenna system.
According to the embodiment of the invention, the antenna is designed by utilizing the metal side frame of the mobile terminal, so that the miniaturization and the built-in low cost of the DTV, FM and NFC antennas are realized, a plurality of low-frequency antennas are integrated in the same antenna, the antenna has various antenna functions, the design problems of antenna space, antenna cost, coexistence of multiple antennas and the like are solved, the problems of inconvenience in carrying and easiness in losing of the external antenna are solved, and the user experience is greatly improved.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims.
Claims (8)
1. A mobile terminal antenna system, comprising: an antenna (1) integrated in the frame of the mobile terminal;
an antenna frequency division selection device (2) connected to the antenna (1);
the near field communication NFC circuit (3), the frequency modulation FM circuit (4) and the digital television DTV circuit (5) are respectively connected with the antenna frequency division selection device (2);
the antenna frequency division selection device (2) selects and controls one of the near field communication NFC circuit (3), the frequency modulation FM circuit (4) and the digital television DTV circuit (5) to be communicated with the antenna (1).
2. Mobile terminal antenna system according to claim 1, characterized in that the antenna (1) is integrated with an NFC antenna, an FM antenna and a DTV antenna.
3. The mobile terminal antenna system according to claim 1, characterized in that the antenna division selection means (2) comprises an acquisition module and a control module connected to the acquisition module;
the control module is respectively connected with the near field communication NFC circuit (3), the frequency modulation FM circuit (4) and the digital television DTV circuit (5);
the acquisition module is used for acquiring an operation instruction of a user on the mobile terminal and sending the operation instruction to the control module;
the control module is used for controlling the antenna (1) to be connected with one of the near field communication NFC circuit (3), the frequency modulation FM circuit (4) and the digital television DTV circuit (5) according to the operation instruction.
4. Mobile terminal antenna system according to claim 1, characterized in that the antenna (1) is integrated in the long border of the mobile terminal.
5. A control method of a mobile terminal antenna system is characterized by comprising the following steps:
acquiring an operation instruction of a user on a mobile terminal;
and controlling the antenna to be communicated with the circuit indicated by the operation instruction according to the operation instruction.
6. The method for controlling an antenna system of a mobile terminal according to claim 5, wherein the operation command comprises an NFC function ON command, an FM function ON command and a DTV function ON command;
the circuit comprises: NFC circuitry, FM circuitry and DTV circuitry.
7. The method for controlling the antenna system of the mobile terminal according to claim 5, wherein the step of controlling the antenna to be connected to the circuit indicated by the operation instruction according to the operation instruction comprises:
if the operation instruction is an NFC function starting instruction, controlling the antenna to be communicated with an NFC circuit;
if the operation instruction is an FM function starting instruction, controlling the antenna to be communicated with an FM circuit;
and if the operating instruction is a DTV function starting instruction, controlling the antenna to be communicated with a DTV circuit.
8. A mobile terminal, characterized in that it comprises a mobile terminal antenna system according to any of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889925.4A CN110829039A (en) | 2018-08-07 | 2018-08-07 | Mobile terminal antenna system, control method and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889925.4A CN110829039A (en) | 2018-08-07 | 2018-08-07 | Mobile terminal antenna system, control method and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110829039A true CN110829039A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810889925.4A Pending CN110829039A (en) | 2018-08-07 | 2018-08-07 | Mobile terminal antenna system, control method and mobile terminal |
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| Country | Link |
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| CN (1) | CN110829039A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112422724A (en) * | 2020-11-20 | 2021-02-26 | 维沃移动通信有限公司 | Circuit structure, control method, device, electronic equipment and readable storage medium |
| CN112993554A (en) * | 2021-02-19 | 2021-06-18 | 维沃移动通信有限公司 | Electronic device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2053689A1 (en) * | 2002-07-19 | 2009-04-29 | Panasonic Corporation | Portable wireless machine |
| CN102891697A (en) * | 2011-07-22 | 2013-01-23 | 联想移动通信科技有限公司 | Terminal equipment |
| CN107196040A (en) * | 2017-05-25 | 2017-09-22 | 努比亚技术有限公司 | Center antenna assembly and mobile terminal |
-
2018
- 2018-08-07 CN CN201810889925.4A patent/CN110829039A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2053689A1 (en) * | 2002-07-19 | 2009-04-29 | Panasonic Corporation | Portable wireless machine |
| CN102891697A (en) * | 2011-07-22 | 2013-01-23 | 联想移动通信科技有限公司 | Terminal equipment |
| CN107196040A (en) * | 2017-05-25 | 2017-09-22 | 努比亚技术有限公司 | Center antenna assembly and mobile terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112422724A (en) * | 2020-11-20 | 2021-02-26 | 维沃移动通信有限公司 | Circuit structure, control method, device, electronic equipment and readable storage medium |
| CN112993554A (en) * | 2021-02-19 | 2021-06-18 | 维沃移动通信有限公司 | Electronic device |
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Application publication date: 20200221 |
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| RJ01 | Rejection of invention patent application after publication |