CN102324948A - Terminal and position adjustment method of antenna in terminal - Google Patents
Terminal and position adjustment method of antenna in terminal Download PDFInfo
- Publication number
- CN102324948A CN102324948A CN201110200795A CN201110200795A CN102324948A CN 102324948 A CN102324948 A CN 102324948A CN 201110200795 A CN201110200795 A CN 201110200795A CN 201110200795 A CN201110200795 A CN 201110200795A CN 102324948 A CN102324948 A CN 102324948A
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- switch module
- terminal
- signal
- diversity antenna
- antenna
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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
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/084—Pivotable antennas
Abstract
The invention provides a terminal and a position adjustment method of an antenna in the terminal. The terminal comprises a shell, at least one diversity antenna and a switching component, wherein the switching component is used for folding the diversity antenna in the shell or stretching the diversity antenna out of the shell. By adopting the technical scheme provided by the invention, the technical problem that the isolation of the diversity antenna is limited to the volume of the terminal existing in a related technology is solved; and thus, the technical effect of effectively enhancing the isolation between diversity antennas is achieved without sacrificing the volume of the terminal.
Description
Technical field
The present invention relates to the communications field, the location regulation method of antenna in a kind of terminal and the terminal.
Background technology
In the wireless communication terminal product design, in order to realize good user satisfaction, when keeping or improving termination function, reduce the size at terminal, the antenna that therefore is installed in the terminal is that built-in aerial is widely used.For built-in aerial, the circuit board of wireless terminal is exactly the reference ground of antenna, and in the very weak situation of signal, built-in aerial mobile phone ratio is easier at the weak signal environment lossing signal.Letting antenna away from other circuit of mobile phone, is the key that improves the antenna for mobile phone emission effciency.Therefore, on pcb board, during the layout antenna, need reserve the headroom district, increase the area of pcb board to antenna.In the design of diversity antenna, in order to realize good diversity performance, especially good isolation degree between two antennas requires to have larger distance between two antennas.And present ever-reduced wireless terminal device makes the isolation of diversity antenna become difficult more in realization.
To the problems referred to above in the correlation technique, effective solution is not proposed as yet at present.
Summary of the invention
Main purpose of the present invention is to provide the location regulation method of antenna in a kind of terminal and the terminal, one of to address the above problem at least.
According to an aspect of the present invention, a kind of terminal is provided, has comprised: housing, at least one diversity antenna and switch module, this switch module are used for being accommodated in housing or diversity antenna being launched to stretch out housing diversity antenna is folding.
The terminal also comprises: detection components; Being used for when the signal quality intensity that sense terminals did not communicate or detected the terminal is not less than predetermined threshold value, producing one takes in signal and exports to switch module; And when detecting the signal quality intensity no show predetermined threshold value at terminal, produce a stretch signal and export to switch module; Switch module is used for taking in signal, diversity antenna is folded be accommodated in the housing; Perhaps receive stretch signal, diversity antenna is launched to stretch out housing.
Be provided with an elastic traction part between above-mentioned switch module and the diversity antenna; Switch module is closed, triggers the elastic traction part and shrinks, and diversity antenna is folded be accommodated in the housing; Switch module is opened, and triggers the elastic traction part and launches, and diversity antenna is launched to stretch out housing.
Above-mentioned terminal also comprises: memory module is used for reception signal strength indication (Received Signal Strength Indicator abbreviates RSSI as) value that storage switch assembly control diversity antenna is collected at predeterminated position point; Comparing component is used for comparison RSSI value, and produces position adjustment signal according to the maximum RSSI value that relatively obtains; Switch module also is used for adjusting to and maximum RSSI value corresponding preset location point according to position adjustment signal controlling diversity antenna.
Above-mentioned switch module is adjusted to and maximum RSSI value corresponding preset location point through elastic traction part control diversity antenna according to position adjustment signal.
According to a further aspect in the invention, the location regulation method of antenna in a kind of terminal is provided, wherein, the terminal comprises: housing, switch module and at least one diversity antenna, and this method comprises: switch module produces and opens or closure signal; Open or closure signal according to what switch module produced, the control diversity antenna launches to stretch out housing or the folding housing that is accommodated in.
Above-mentioned switch module produces and opens or closure signal, comprising: whether the signal quality intensity of sense terminals and terminal ongoing communication; When detected signal quality intensity no show predetermined threshold value or the time, the trigger switch assembly produces opening signal; And be not less than predetermined threshold value or detect the terminal when not communicating when detected signal quality intensity, the trigger switch assembly produces shutdown signal.
Above-mentioned switch module produces and opens or closure signal, comprising: switch module produces and opens or closure signal in response to terminal use's operation.
Said method also comprises: obtain the RSSI value that switch module control diversity antenna is collected at predeterminated position point; Compare the RSSI value, and produce position adjustment instruction according to the maximum RSSI value that relatively obtains; Switch module is adjusted to and maximum RSSI value corresponding preset location point according to position adjustment commands for controlling diversity antenna.
Through the present invention; Employing is provided with a switch module and diversity antenna is accommodated in the technological means of stretching out housing in the housing or with diversity antenna; Solved in the correlation technique; The isolation of diversity antenna is subject to the technical problem of terminal volume, thereby has reached under the situation of not sacrificing terminal volume, effectively increases the technique effect of the isolation between the diversity antenna.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation according to the terminal of the embodiment of the invention;
Fig. 2 is the structural representation at terminal according to the preferred embodiment of the invention;
Fig. 3 is the flow chart according to the location regulation method of antenna in the terminal of the embodiment of the invention;
Fig. 4 is the terminal structure sketch map according to the preferred embodiment of the present invention 2;
Fig. 5 is the view when launching based on antenna embodiment illustrated in fig. 4;
Fig. 6 is the hardware circuit structure block diagram according to the position adjustment of the control antenna of the preferred embodiment of the present invention 4;
Fig. 7 is the schematic flow sheet according to the position adjustment of the control antenna of the preferred embodiment of the present invention 4;
Fig. 8 is the flow chart that launches orientation adjustment according to the antenna of the preferred embodiment of the present invention 4.
Embodiment
Hereinafter will and combine embodiment to specify the present invention with reference to accompanying drawing.Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.
Fig. 1 is the structural representation according to the terminal of the embodiment of the invention.As shown in Figure 1, this terminal comprises: housing 11, at least one diversity antenna 13 and switch module 15, switch module 15 are used for being accommodated in housing 11 or diversity antenna 13 being launched to stretch out housing 11 diversity antenna 13 is folding.
Through above-mentioned treatment step, can solve in the correlation technique, the isolation of diversity antenna is subject to the technical problem of terminal volume, thereby has reached under the situation of not sacrificing terminal volume, effectively increases the technique effect of the isolation between the diversity antenna.
Switch module can trigger artificial (manually) and open or close; Also can open automatically; Wherein, Concrete realization for a kind of preferred implementation of the latter is following: as shown in Figure 2, above-mentioned terminal can also comprise: detection components 17 is used for when the signal quality intensity that sense terminals did not communicate or detected the terminal is not less than predetermined threshold value, producing one and takes in signal and export to switch module; And when detecting the signal quality intensity no show predetermined threshold value at terminal, produce a stretch signal and export to switch module 15; Switch module 15 is used for taking in signal, with diversity antenna 13 folding being accommodated in the housing 11; Perhaps receive stretch signal, diversity antenna 13 is launched to stretch out housing 11.
When concrete the application, as shown in Figure 2, be provided with an elastic traction part 19 between above-mentioned switch module 15 and the diversity antenna 13; Switch module 15 closures trigger elastic traction part 19 and shrink, with diversity antenna 13 folding being accommodated in the housing 11; Switch module 15 is opened, and triggers elastic traction part 19 and launches, and diversity antenna 13 is launched to stretch out housing 11.
When concrete the application, as shown in Figure 2, above-mentioned terminal can also comprise: memory module 21 is used for the RSSI value that storage switch assembly 15 control diversity antennas 13 are collected at predeterminated position point; Comparing component 23 is used for comparison RSSI value, and produces position adjustment signal according to the maximum RSSI value that relatively obtains; Switch module 15 also is used for adjusting to and maximum RSSI value corresponding preset location point according to position adjustment signal controlling diversity antenna 13.
When concrete the application, switch module 15 is adjusted to and maximum RSSI value corresponding preset location point through elastic traction part 19 control diversity antennas 13 according to position adjustment signal.
The present invention also provides the location regulation method of antenna in a kind of terminal, and in order to realize the function of each assembly of above-mentioned terminal, this method has comprised the enforcement and the preferred implementation of said method.Fig. 3 is the flow chart according to the location regulation method of antenna in the terminal of the embodiment of the invention.Wherein, the terminal comprises: housing, switch module and at least one diversity antenna.As shown in Figure 3, this method comprises:
Step S302, switch module produces and opens or closure signal;
Step S304 opens or closure signal according to what switch module produced, and the control diversity antenna launches to stretch out housing or the folding housing that is accommodated in.
Preferably, switch module produces to be opened or closure signal, comprising: whether the signal quality intensity of sense terminals and terminal ongoing communication; When detected signal quality intensity no show predetermined threshold value or the time, the trigger switch assembly produces opening signal; And be not less than predetermined threshold value or detect the terminal when not communicating when detected signal quality intensity, the trigger switch assembly produces shutdown signal.Through above-mentioned processing procedure, can realize adjusting automatically aerial position.
Preferably, above-mentioned switch module produces and opens or closure signal, comprising: switch module produces and opens or closure signal in response to terminal use's operation.Through above-mentioned processing procedure, can realize manual trigger switch assembly adjustment aerial position.
Preferably, said method can also comprise: obtain the RSSI value that switch module control diversity antenna is collected at predeterminated position point; Compare the RSSI value, and produce position adjustment instruction according to the maximum RSSI value that relatively obtains; Switch module is adjusted to and maximum RSSI value corresponding preset location point according to position adjustment commands for controlling diversity antenna.
Below in conjunction with preferred embodiment the foregoing description is elaborated.
Preferred embodiment 1
Present embodiment has proposed a kind of method for designing of collapsible diversity antenna; When wireless terminal communication signals is ropy; Can improve the signal of communication quality through deployable antenna by this method, simultaneously, can satisfy the demand of user wireless product outward appearance and volume.
Be to realize above-mentioned purpose, the technical scheme that the present invention adopts is following: do not carry out radio communication or communication channel quality when good when the terminal, antenna is pressing against housing regularly, and can extra increase volume; In the time of need improving signal receiving quality, antenna is launched, finish using, can through switch module antenna be folded once more and regain through switch module.
The method that present embodiment provides has following outstanding feature: can increase the headroom district of single antenna, thereby improve the efficient of single antenna; Simultaneously, the angled expansion of main antenna and slave antenna has increased the isolation between the diversity antenna; Because antenna is installed on the wireless terminal housing, can reduce the area in headroom district on the pcb board, the area of reduction PCB, and then the volume of reduction wireless terminal.
Preferred embodiment 2
Fig. 4 is the terminal structure sketch map according to the preferred embodiment of the present invention 2.As shown in Figure 4, this terminal comprises:
Interface module M1: for terminal and main process equipment communication provide interface, interface module can be USB mouth or PCI Express (PCIe) interface, is not limited to these two kinds of interfaces that this paper mentions.
The wireless terminal first housing M2: carry antenna M201, M202, antenna can fold in the favorite places, in favorite places, and antenna M201, M202 and the wireless terminal first housing M2 coplane.
Switch module M3: the expansion of control antenna and folding, each device that the present invention relates to comprise the Flexible Connector between switch module M3 and antenna M201, the M202.When switch module M3 was closed, Flexible Connector shrank, and antenna M201, M202 are pulled and fold in the favorite places; When switch module M3 opened, Flexible Connector flicked, and antenna M201, M202 are unfolded from favorite places.
Antenna M201, M202: form by major and minor two antennas, be embedded among the wireless terminal first housing M2.In a position, antenna M201, M202 are collected, so antenna M201, M202 are being pressed against the first housing M2 and the occupying volume external space not regularly.Simultaneously, can antenna be opened to its receiving position, the mode of opening can be opened along the plane, also can any direction in space open, specifically can be referring to Fig. 5.Terminal in the present embodiment comprises flexible flat cable and other flexible resistor connectors between antenna M201, M202 and the receiving circuit in portable terminal.
In the present embodiment,, can change the directional diagram and the polarised direction of main antenna and slave antenna, increase the isolation between the diversity antenna, improve efficiency of transmission through the relative position of adjustment antenna M201, M202.In order to obtain best channel quality, be divided into rough search and two steps of fine searching.Rough search can be selected limited location point in horizontal plane or space, the major-minor antenna is adjusted to corresponding point respectively, records corresponding channel quality, like RSSI value etc., through relatively find out in all measured values RSSI maximum with time big location point; Then, between these two location points, carry out fine searching, find out RSSI maximum position point, be the best diversity antenna location point of channel quality.
Preferred embodiment 3
As shown in Figure 4, switch module M3 is mechanical control module.When equipment was not used, switch module M3 was closed, and antenna M201, M202 fold in the favorite places.
When the user need use the terminal that the present invention relates to carry out radio communication, when signal of communication quality and message transmission rate can satisfy user's demand, switch module M3 was closed, and antenna M201, M202 fold in the favorite places.When portable terminal is in cell edge, the network signal variation is when having influence on user's normal use; Only need touch switch module M3; Switch module M3 is opened, and Flexible Connector flicks, in this embodiment; Expansion mode only relates to antenna M201, M202 launches to both sides respectively along in-plane from favorite places successively, and the process of expansion is as shown in Figure 5.After antenna M201, M202 launched, signal quality still can not satisfy user's use, and at this moment, position that can the manual adjustments diversity antenna increases the open space of single antenna, has also increased the isolation between the diversity antenna, obtains the good signal quality.
If the radio communication at terminal finishes, touch switch module M3 makes switch module M3 closed once more, and Flexible Connector shrinks, and antenna M201, M202 are pulled along in-plane and fold into favorite places.
Preferred embodiment 4
Switch module M3 as shown in Figure 4 is through hardware circuit control.Shown in the composition of hardware circuit such as Fig. 6 frame of broken lines; Wherein, Wireless terminal is communicated by letter with main process equipment 70 through interface module 60; Switch module 64 is connected on the main processing block 62, and main processing block 62 comes the folding of control antenna 66 and launches through sending instruction to switch module 64, and storage comparison module 68 carries out data communication with switch module 64.
As shown in Figure 7, the flow chart of the control antenna that provides for present embodiment:
Step S702, when interface module M1 is connected on the main process equipment, power supply just can be supplied with main processing block through interface module;
Step S704, main processing block works on power, and when beginning radio communication, whether main processing block compares detected signal quality and preset thresholding, greater than threshold value, be, changes step S706, if not, change step S710;
Step S706, if be higher than set thresholding, promptly signal quality is good; Antenna keeps folded state, and in communication process, constantly detected signal quality is compared with preset thresholding; If be higher than set thresholding always, antenna M201, M202 keep folded state constant, change step S708;
Step S708 judges whether radio communication finishes, if change step S722; Otherwise, change step S704.
Step S710, if be lower than set thresholding, promptly bad channel quality has influence on normal use, through the control signal between main processing block 62 and the switch module 64, sends OPEN to switch module 64; When switch module 64 received OPEN, Flexible Connector flicked, and respectively to the angled successively expansion in both sides, the process of expansion is as shown in Figure 8 from favorite places along in-plane for antenna.Change step S712.
Step S712, main processing block is compared detected signal quality with preset thresholding, if be higher than set thresholding, then turn to step S716; If be lower than set thresholding, change step S714;
Step S714; The start point of adjustment antenna, the process of adjustment is as shown in Figure 8: step S802, switch module M3 control antenna is searched for predefined location point; And write down the pairing RSSI value of each location point, all RSSI values that record are transferred to the storage comparison module; Step S804, the maximum RSSI that the storage comparison module will find is transferred to switch module with time big RSSI corresponding position information; Step S806, the switch module control antenna is searched between two location points, and the RSSI value of measuring in the search procedure is transferred to the storage comparison module; Step S808, the storage comparison module finds maximum RSSI value through contrast, and maximum RSSI corresponding position information is transferred to switch module; Step S810, the switch module control antenna is adjusted to the relevant position, and promptly the signal of communication quality can effectively be improved in the corresponding position of best signal quality;
Step S716, proper communication;
Step S718, whether sense terminals still is in the radio communication state, if then turn to step S712; If radio communication finishes, then turn to step S720;
Step S720, the switch module control antenna is folding.
Step S722, main processing block send instruction makes switch module closed, and Flexible Connector shrinks, and antenna is pulled and folds in the favorite places.
In another embodiment, a kind of software is provided also, this software is used for carrying out the technical scheme that the foregoing description and preferred implementation are described.
In another embodiment, a kind of storage medium is provided also, has stored above-mentioned software in this storage medium, this storage medium includes but not limited to: CD, floppy disk, hard disk, scratch pad memory etc.
Obviously, it is apparent to those skilled in the art that above-mentioned each module of the present invention or each step can realize with the general calculation device; They can concentrate on the single calculation element; Perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element; Thereby; Can they be stored in the storage device and carry out, and in some cases, can carry out step shown or that describe with the order that is different from here by calculation element; Perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
More than be merely the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various changes and variation.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. terminal comprises: housing and at least one diversity antenna is characterized in that also comprise: switch module, said switch module are used for being accommodated in said housing or said diversity antenna being launched to stretch out said housing said diversity antenna is folding.
2. terminal according to claim 1 is characterized in that,
Said terminal also comprises: detection components; Be used for producing one when signal quality intensity that said terminal do not communicate or detected said terminal is not less than predetermined threshold value and taking in signal and export to said switch module detecting; And when detecting the said predetermined threshold value of signal quality intensity no show at said terminal, produce a stretch signal and export to said switch module;
Said switch module is used to receive the said signal of taking in, and said diversity antenna is folded be accommodated in the said housing; Perhaps receive said stretch signal, said diversity antenna is launched to stretch out said housing.
3. terminal according to claim 1 and 2 is characterized in that, is provided with an elastic traction part between said switch module and the said diversity antenna; Said switch module is closed, triggers said elastic traction part and shrinks, and said diversity antenna is folded be accommodated in the said housing; Said switch module is opened, and triggers said elastic traction part and launches, and said diversity antenna is launched to stretch out said housing.
4. terminal according to claim 3 is characterized in that, said terminal also comprises:
Memory module is used to store said switch module and controls the reception signal strength indicating RSSI value that said diversity antenna is collected at predeterminated position point;
Comparing component is used for more said RSSI value, and produces position adjustment signal according to the maximum RSSI value that relatively obtains;
Said switch module also is used for adjusting to the said predeterminated position point corresponding with said maximum RSSI value according to the said diversity antenna of said position adjustment signal controlling.
5. terminal according to claim 4 is characterized in that, said switch module is controlled said diversity antenna according to said position adjustment signal through said elastic traction part and adjusted to and said maximum RSSI value corresponding preset location point.
6. the location regulation method of antenna in the terminal is characterized in that wherein, said terminal comprises: housing, switch module and at least one diversity antenna, and said method comprises:
Said switch module produces and opens or closure signal;
Open or closure signal according to what said switch module produced, control said diversity antenna and launch to stretch out said housing or folding and be accommodated in said housing.
7. method according to claim 6 is characterized in that, said switch module produces and opens or closure signal, comprising:
Whether signal quality intensity and the said terminal of detecting said terminal ongoing communication;
When detected said signal quality intensity no show predetermined threshold value or the time, trigger said switch module and produce said opening signal; And be not less than said predetermined threshold value or detect said terminal when not communicating when detected said signal quality intensity, trigger said switch module and produce said shutdown signal.
8. method according to claim 6 is characterized in that, said switch module produces and opens or closure signal, comprising:
Said switch module produces said opening or closure signal in response to terminal use's operation.
9. according to each described method of claim 6 to 8, it is characterized in that, also comprise:
Obtain said switch module and control the RSSI value that said diversity antenna is collected at predeterminated position point;
More said RSSI value, and according to the maximum RSSI value generation position adjustment instruction that relatively obtains;
Said switch module is adjusted to the said predeterminated position point corresponding with said maximum RSSI value according to the said diversity antenna of said position adjustment commands for controlling.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110200795.7A CN102324948B (en) | 2011-07-18 | Terminal and the location regulation method of antenna in terminal | |
| PCT/CN2011/080929 WO2012155448A1 (en) | 2011-07-18 | 2011-10-18 | Terminal and position adjustment method of antenna in terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110200795.7A CN102324948B (en) | 2011-07-18 | Terminal and the location regulation method of antenna in terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102324948A true CN102324948A (en) | 2012-01-18 |
| CN102324948B CN102324948B (en) | 2016-12-14 |
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| CN103079268A (en) * | 2012-12-28 | 2013-05-01 | 上海寰创通信科技股份有限公司 | Antenna positioning method of CPE (Customer Premise Equipment) |
| CN104169729A (en) * | 2012-03-14 | 2014-11-26 | 中兴通讯(美国)公司 | Receiver signal strength indicator meter for automatic antenna alignment in indoor and outdoor mount applications |
| CN104617974A (en) * | 2015-02-28 | 2015-05-13 | 联想(北京)有限公司 | Electronic equipment |
| CN104639196A (en) * | 2013-11-07 | 2015-05-20 | 联想(北京)有限公司 | Antenna signal optimizing method and device, and terminal equipment |
| CN108736128A (en) * | 2018-06-29 | 2018-11-02 | 珠海市魅族科技有限公司 | The control method of terminal device and terminal device |
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| CN110324461A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic equipment and its control method |
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| CN111049541A (en) * | 2018-10-11 | 2020-04-21 | 中兴通讯股份有限公司 | Wireless signal enhancement method, mobile terminal and computer readable storage medium |
| CN111129697A (en) * | 2019-12-27 | 2020-05-08 | 维沃移动通信有限公司 | Wearable equipment |
| CN113507291A (en) * | 2021-07-07 | 2021-10-15 | 深圳市商汤科技有限公司 | Signal processing method and device, computer equipment and storage medium |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0800227A2 (en) * | 1996-04-02 | 1997-10-08 | Nec Corporation | Device for controlling expansion/contraction of an antenna in a radio unit and method therefor |
| CN1198601A (en) * | 1996-11-18 | 1998-11-11 | 日本电气株式会社 | Inner and outer antenna structure for portable remote terminal equipment |
| JPH11145715A (en) * | 1997-11-07 | 1999-05-28 | Nec Corp | Radio device having antenna store part |
| JP2000184059A (en) * | 1998-12-15 | 2000-06-30 | Nec Corp | Automatic telescopic method of antenna for portable telephone set and its portable telephone set |
| JP2000216717A (en) * | 1999-01-22 | 2000-08-04 | Sanyo Electric Co Ltd | Portable radio terminal |
| JP2000332514A (en) * | 1999-05-18 | 2000-11-30 | Sony Corp | Portable radio device |
| JP2001102829A (en) * | 1999-09-29 | 2001-04-13 | Koichi Ishimoto | Portable telephone set |
| US20030210199A1 (en) * | 2000-09-08 | 2003-11-13 | 3Com Corporation | Extendable planar diversity antenna |
| JP3508845B2 (en) * | 2000-04-13 | 2004-03-22 | 株式会社ケンウッド | Antenna control circuit |
| CN1755981A (en) * | 2004-09-27 | 2006-04-05 | 京瓷株式会社 | Antenna system and portable terminal having the antenna system |
| CN101114728A (en) * | 2006-07-28 | 2008-01-30 | 三星电子株式会社 | Dual band antenna unit for mobile device |
| EP2023437A1 (en) * | 2006-05-30 | 2009-02-11 | Panasonic Corporation | Portable wireless unit |
| CN101364131A (en) * | 2007-08-10 | 2009-02-11 | 富士康(昆山)电脑接插件有限公司 | Computer main unit with antennae unit |
| CN201226536Y (en) * | 2008-03-25 | 2009-04-22 | 胡宗宁 | Mobile phone with retractable antenna for intensifying signal |
| JP2010206571A (en) * | 2009-03-04 | 2010-09-16 | Nec Corp | Portable radio apparatus |
| CN102142855A (en) * | 2010-05-27 | 2011-08-03 | 苹果公司 | Shell structure for optimizing position of transmitted radio frequency signal |
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0800227A2 (en) * | 1996-04-02 | 1997-10-08 | Nec Corporation | Device for controlling expansion/contraction of an antenna in a radio unit and method therefor |
| CN1198601A (en) * | 1996-11-18 | 1998-11-11 | 日本电气株式会社 | Inner and outer antenna structure for portable remote terminal equipment |
| JPH11145715A (en) * | 1997-11-07 | 1999-05-28 | Nec Corp | Radio device having antenna store part |
| JP2000184059A (en) * | 1998-12-15 | 2000-06-30 | Nec Corp | Automatic telescopic method of antenna for portable telephone set and its portable telephone set |
| JP2000216717A (en) * | 1999-01-22 | 2000-08-04 | Sanyo Electric Co Ltd | Portable radio terminal |
| JP2000332514A (en) * | 1999-05-18 | 2000-11-30 | Sony Corp | Portable radio device |
| JP2001102829A (en) * | 1999-09-29 | 2001-04-13 | Koichi Ishimoto | Portable telephone set |
| JP3508845B2 (en) * | 2000-04-13 | 2004-03-22 | 株式会社ケンウッド | Antenna control circuit |
| US20030210199A1 (en) * | 2000-09-08 | 2003-11-13 | 3Com Corporation | Extendable planar diversity antenna |
| CN1755981A (en) * | 2004-09-27 | 2006-04-05 | 京瓷株式会社 | Antenna system and portable terminal having the antenna system |
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