CN103905107B - Diversity receives the distributed architecture and terminal device of antenna - Google Patents
Diversity receives the distributed architecture and terminal device of antenna Download PDFInfo
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- CN103905107B CN103905107B CN201210587374.9A CN201210587374A CN103905107B CN 103905107 B CN103905107 B CN 103905107B CN 201210587374 A CN201210587374 A CN 201210587374A CN 103905107 B CN103905107 B CN 103905107B
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Abstract
The present invention provides distributed architectures and terminal device that a kind of diversity receives antenna.The present invention is divided by receiving access to each diversity according to frequency range, the functional access for having similar frequency bands and diversity are being received into access, it is combined by a combiner, and corresponding antenna of functional access is multiplexed with this, it becomes diversity and receives the available diversity of access and receive antenna.Receive the distributed architecture of antenna by above-mentioned diversity, do not increase individual diversity antenna additionally, during the diversity on realizing MIMO technology receives antenna, reduces realization difficulty and cost that diversity receives antenna, improve the space availability ratio of antenna performance and terminal.
Description
Technical field
The present invention relates to field of communication technology, more particularly to a kind of diversity receives distributed architecture and the end of antenna
End equipment.
Background technology
With the fast development of each class of electronic devices, user is communicating all kinds of handheld devices, especially mobile terminal
The requirement of reliability is also higher and higher in the process.Based on this, during carrying out data transmission, using multiple-input and multiple-output
（MIMO, Multiple-Input Multiple-Out-put）Antenna can improve data traffic, while can improve channel
Reliability reduces the bit error rate.
Individual diversity is mostly used in the prior art and receives the above-mentioned MIMO technology of antenna realization, and mode mainly will not
Diversity with frequency range receives circuit and is connected with special antenna by combiner.It is arrived due to needing to receive to be combined by the diversity of multiband
Special antenna, this requires that the special antenna can realize multiple frequency ranges, this for antenna in the prior art not
It easily realizes, therefore, the prior art mainly adopts mutiple antennas is arranged in the terminal.
But due to the miniaturization of mobile terminal and the development of ultrathin design, for the space of mobile terminal
It is difficult to add antenna in the mobile terminal, especially multiband diversity antenna.Therefore, in the prior art using individual point
Collect antenna not only occupied space, but also cost is also higher.This is current problem in the urgent need to address.
Invention content
In view of this, the present invention provides distributed architecture and terminal device that a kind of diversity receives antenna, it is existing to overcome
It is larger using individual diversity antenna occupied space in technology, the higher problem of cost.
In order to overcome the problems referred above, the present invention provides the following technical solutions：
A kind of diversity receives the distributed architecture of antenna, using the terminal device with multiple functions antenna, including：
Multiple diversity divided with frequency range receive access；
Multiple functionality accesses, each functional access have corresponding frequency range；
Functional access and diversity with similar frequency bands receive access, by a combiner to the functional access pair
The antenna answered is multiplexed, and is constituted antenna diversity and is received antenna.
Preferably, the frequency range includes：2100 frequency ranges, 1800 frequency ranges and 900 frequency ranges.
Preferably, the functional access includes：Have the function of wireless wifi, the functional access that frequency range is 2100；
It is the 2100 functional accesses with wifi functions that the diversity divided with 2100 frequency ranges, which receives access with the frequency range,
It is connected by the first combiner, the corresponding antenna of functional access with wifi functions is multiplexed, constitute multiplexing
Wifi diversity receive antenna.
Preferably, the functional access includes：Have the function of global location GPS, the functional access that frequency range is 1800；
It is that the 1800 functional accesses with GPS functions are logical that the diversity divided with 1800 frequency ranges, which receives access with the frequency range,
The connection of the second combiner is crossed, the corresponding antenna of functional access with GPS functions is multiplexed, multiplexing is constituted
GPS diversity receives antenna.
Preferably, the functional access includes：With frequency modulation FM function, frequency range be 900 functional access；
It is that the 900 functional accesses with FM function pass through that the diversity divided with 900 frequency ranges, which receives access with the frequency range,
Third combiner connects, and is multiplexed to the corresponding antenna of functional access with FM function, constitutes FM points of multiplexing
Collection receives antenna.
Preferably, the functional access includes：Have the function of global location GPS, the functional access that frequency range is 900；
It is that the 900 functional accesses with GPS functions pass through that the diversity divided with 900 frequency ranges, which receives access with the frequency range,
4th combiner connects, and is multiplexed to the corresponding antenna of functional access with GPS functions, constitutes the GPS of multiplexing
Diversity receives antenna.
A kind of terminal device, including：
Multiple diversity divided with frequency range receive access；
Multiple functionality accesses, each functional access have corresponding frequency range；
And by the distributed architecture described in preceding claim by with similar frequency bands functional access and diversity connect
Received antenna by the diversity that access is combined.
Preferably, the frequency range includes：2100 frequency ranges, 1800 frequency ranges and 900 frequency ranges.
Preferably, the functional access includes：Have the function of wireless wifi, the functional access that frequency range is 2100；
And/or have the function of global location GPS, the functional access that frequency range is 1800；
And/or there is frequency modulation FM function, the functional access that frequency range is 900；
And/or have the function of global location GPS, the functional access that frequency range is 900.
It can be seen via above technical scheme that compared with prior art, the invention discloses a kind of diversity to receive antenna
Distributed architecture and terminal device.The present invention is divided by receiving access to each diversity according to frequency range, identical that will have
The functional access of frequency range receives access with diversity, is combined by a combiner, and corresponding to functional access with this
Antenna is multiplexed, and is become diversity and is received the available diversity of access and receives antenna.Receive antenna by above-mentioned diversity
Distributed architecture does not increase individual diversity antenna additionally, can avoid in addition receiving access to diversity its corresponding diversity is arranged to connect
By antenna, or avoid use that from capable of realizing that the more complicated diversity in the prior art of multiple frequency ranges receives antenna.To
During the diversity on realizing MIMO technology receives antenna, realization difficulty and cost that diversity receives antenna are reduced, is improved
The space availability ratio of antenna performance and terminal.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 receives the distributed architecture schematic diagram of antenna for a kind of diversity disclosed in the embodiment of the present invention one；
Fig. 2 receives the distributed architecture schematic diagram of antenna for a kind of diversity disclosed in the embodiment of the present invention two；
Fig. 3 receives the distributed architecture schematic diagram of antenna for a kind of diversity disclosed in the embodiment of the present invention three；
Fig. 4 receives the distributed architecture schematic diagram of antenna for a kind of diversity disclosed in the embodiment of the present invention four；
Fig. 5 receives the distributed architecture schematic diagram of antenna for a kind of diversity disclosed in the embodiment of the present invention five；
Fig. 6 is the application exemplary plot that a diversity disclosed by the embodiments of the present invention receives antenna；
Fig. 7 is a kind of part-structure schematic diagram of terminal device disclosed in the embodiment of the present invention six.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Above-mentioned MIMO technology is realized it is found that mostly using individual diversity in the prior art and receiving antenna by background technology,
It is mostly used is arranged the special antenna that multiple corresponding diversity receive access in the terminal, receives antenna to form diversity.But
It, due to the miniaturization of mobile terminal and the development of ultrathin design, has been difficult in the shifting for the space of mobile terminal to be
Antenna, especially multiband diversity antenna are added in dynamic terminal.Therefore, individual diversity antenna is used not only in the prior art
Occupied space, and cost is also higher.
The embodiment of the invention discloses the ends that a kind of diversity receives the distributed architecture and application of the antenna distributed architecture as a result,
End.On the basis of additionally the special corresponding diversity of increase does not receive the antenna of access, to the antenna present in terminal inside itself
It is multiplexed, to reduce the realization that the cost of special antenna is arranged and receives the occupancy and diversity of terminal space antenna
Difficulty.Particular content is described in detail by following embodiment.
Embodiment one
As shown in Figure 1, receiving the distributed architecture figure of antenna, the distribution knot for a kind of diversity disclosed in the embodiment of the present invention one
The diversity of structure receives antenna applications in the terminal device with multiple functions antenna, and distributed architecture includes：
Multiple diversity divided with frequency range receive access 101.
The diversity, which receives access 101, corresponding frequency range, during being distributed, first with the difference of frequency range
Multiple diversity are received access 101 to divide.
Multiple functionality accesses 102, each functional access have corresponding frequency range.
Likewise, the function antenna 102 is as the difference of its function corresponds to different frequency ranges, i.e., each functionality is logical
Road 102 respectively corresponds to a frequency range.
Functional access 102 and diversity with similar frequency bands receive access 101, by a combiner 103 to the work(
The corresponding antenna of energy property access is multiplexed, and is constituted diversity and is received antenna P.
Receive access 101, and the functional access of corresponding respective frequency range for the above-mentioned diversity divided according to frequency range
102, frequency range therein refers to the frequency range of certain radio wave, and frequency range here includes mainly：2100 frequency ranges, 1800 frequencies
Section and 900 frequency ranges.
2100 frequency range refers to then the frequency of radio wave in 2100MHz（Megahertz）A certain range of frequency above and below frequency
Rate summation, and it is not fixed frequency signal point.
1800 frequency range refer to then radio wave frequency above and below 1800MHz frequencies a certain range of frequency summation,
It is not fixed frequency signal point yet.
900 frequency range refer to radio wave frequency above and below 900MHz frequencies a certain range of frequency summation, also simultaneously
It is not fixed frequency signal point.
It is above-mentioned that the progress of access 101 is being received to the functional access 102 and diversity of corresponding similar frequency bands using combiner 103
Combining, since it corresponds to similar frequency bands, then for the antenna of corresponding function access 102 existing for script in terminal,
Receive access 101 by combiner with the identical diversity of frequency range corresponding to it, the day of the functionality access 102 can be multiplexed
Line.It is also the antenna for the data information for just saying the transmittable functionality access 102, can be used for sending the diversity and receive access
101 data information.
The distributed architecture for receiving antenna by a kind of diversity disclosed in the embodiments of the present invention one divides according to frequency range and divides
Collection receives access, and passes through combiner with the functional access in same frequency range by access is received positioned at the diversity of each frequency range
It is combined, the antenna for making the diversity receive access using the functional access in same frequency range.That is no longer
It needs additionally to increase the special antenna that corresponding diversity receives access, by the antenna of multiplexer functionality access, become point
Collection receives antenna, improves the performance of antenna, while also reducing the difficulty and cost for additionally increasing special antenna.Also, also not
It can influence to receive antenna realization MIMO technology using diversity because of the size in terminal inner space.
Embodiment two
The distributed architecture for receiving antenna based on a kind of diversity disclosed in the embodiments of the present invention one, for being deposited in terminal
The functional access with different frequency range and/or function, this embodiment of the invention two is with regard to a kind of functional logical in terminal
Road, the distributed architecture for receiving diversity antenna illustrate.
As shown in Fig. 2, receiving the distributed architecture figure of antenna, the distribution knot for a kind of diversity disclosed in the embodiment of the present invention two
The diversity of structure receives antenna applications in wifi（Wirelessly）In the terminal device of the functional access of function, distributed architecture packet
It includes：
Multiple diversity divided with frequency range receive access 201.The diversity receives in access 201 comprising with the division of 2100 frequency ranges
Diversity receive access, referred to as 2100 diversity receive access.
The frequency range of functional access 202 with wifi functions, the functionality access 202 is 2100.
The functionality access 202 is referred to as wifi functionality accesses.
There to be wifi, the functional access 202 and 2100 diversity that frequency range is 2100 receive access, are closed by first
Road device 203 is multiplexed the functional 202 corresponding wifi antennas of access, constitutes wifi diversity and receives antenna P1.
It is above-mentioned that the functional access 202 of corresponding similar frequency bands and 2100 diversity are being received to lead to using the first combiner 203
The process that road is combined includes：
Receive access with 2100 diversity that 2100 frequency ranges divide, is 2100 functionality with wifi functions with the frequency range
Access 202 is connected by the first combiner 203, by the 202 corresponding wifi of functional access with wifi functions
Antenna is multiplexed, and the wifi diversity for constituting multiplexing receives antenna P1.
The distributed architecture for receiving antenna by diversity disclosed in the embodiments of the present invention two is divided according to 2100 frequency ranges
2100 diversity receive access, by its be similarly positioned in 2100 frequency ranges, be combined with the functional accesses of wifi functions,
So that 2100 diversity is received the antenna that access utilizes the functional access with wifi functions, that is, constitutes wifi points of multiplexing
Collection receives antenna.It will no longer be required to additionally increase the special antenna for corresponding to diversity and receiving access by above-mentioned multiplexing, it is only necessary to
Wifi antennas are multiplexed, wifi diversity is become and receives antenna, to improve the performance of former wifi antennas, while also reducing volume
The outer difficulty and cost for increasing special antenna.Also, it will not influence to connect using diversity because of the size in terminal inner space
MIMO technology is realized by antenna.
Embodiment three
The distributed architecture for receiving antenna based on a kind of diversity disclosed in the embodiments of the present invention one, for being deposited in terminal
The functional access with different frequency range and/or function, this embodiment of the invention three is with regard to a kind of functional logical in terminal
Road, the distributed architecture for receiving diversity antenna illustrate.
As shown in figure 3, receiving the distributed architecture figure of antenna, the distribution knot for a kind of diversity disclosed in the embodiment of the present invention three
The diversity of structure receives antenna applications in GPS（Global location）In the terminal device of the functional access of function, distribution knot
Structure includes：
Multiple diversity divided with frequency range receive access 301.The diversity receives in access 301 comprising with the division of 1800 frequency ranges
Diversity receive access, referred to as 1800 diversity receive access.
The frequency range of functional access 302 with GPS functions, the functionality access 302 is 1800.
The functionality access 302 is referred to as GPS functionality accesses.
There to be GPS, the functional access 302 and 1800 diversity that frequency range is 1800 receive access, are closed by second
Road device 303 is multiplexed the functional 302 corresponding GPS antenna of access, constitutes GPS diversity and receives antenna P2.
It is above-mentioned that the functional access 302 of corresponding similar frequency bands and 1800 diversity are being received to lead to using the second combiner 303
The process that road is combined includes：
Receive access with 1800 diversity that 1800 frequency ranges divide, is 1800 functionality with GPS functions with the frequency range
Access 302 is connected by the second combiner 303, by corresponding GPS days of the functional access 302 with GPS functions
Line is multiplexed, and the GPS diversity for constituting multiplexing receives antenna P2.
The distributed architecture for receiving antenna by diversity disclosed in the embodiments of the present invention two is divided according to 1800 frequency ranges
1800 diversity receive access, by its be similarly positioned in 1800 frequency ranges, be combined with the functional accesses of wifi functions,
So that 1800 diversity is received the antenna that access utilizes the functional access with GPS functions, that is, constitutes the GPS diversity of multiplexing
Receive antenna.It will no longer be required to additionally increase the special antenna for corresponding to diversity and receiving access by above-mentioned multiplexing, it is only necessary to multiple
It with GPS antenna, becomes GPS diversity and receives antenna, to improve the performance of former GPS antenna, while also reducing additional increasing
Add the difficulty and cost of special antenna.Also, it will not influence to receive day using diversity because of the size in terminal inner space
Line realizes MIMO technology.
Example IV
The distributed architecture for receiving antenna based on a kind of diversity disclosed in the embodiments of the present invention one, for being deposited in terminal
The functional access with different frequency range and/or function, this embodiment of the invention four is with regard to a kind of functional logical in terminal
Road, the distributed architecture for receiving diversity antenna illustrate.
As shown in figure 4, receiving the distributed architecture figure of antenna, the distribution knot for a kind of diversity disclosed in the embodiment of the present invention four
The diversity of structure receives antenna applications in FM（Frequency modulation）In the terminal device of the functional access of function, distributed architecture packet
It includes：
Multiple diversity divided with frequency range receive access 401.The diversity receives in access 401 comprising with the division of 900 frequency ranges
Diversity receive access, referred to as 900 diversity receive access.
The frequency range of functional access 402 with FM function, the functionality access 402 is 900.
The functionality access 402 is referred to as FM function access.
There to be FM function, the functional access 402 and 900 diversity that frequency range is 900 receive access, pass through third combiner
403 pairs of functional 402 corresponding FM antennas of access are multiplexed, and are constituted FM diversity and are received antenna P3.
It is above-mentioned that access is being received to the functional access 402 of corresponding similar frequency bands and 900 diversity using third combiner 403
The process being combined includes：
Receive access with 900 diversity that 900 frequency ranges divide, is the 900 functional accesses with FM function with the frequency range
402 are connected by third combiner 403, are multiplexed to the 403 corresponding FM antennas of functional access with FM function,
The FM diversity for constituting multiplexing receives antenna P3.
The distributed architecture for receiving antenna by diversity disclosed in the embodiments of the present invention four is divided according to 900 frequency ranges
900 diversity receive access, by its be similarly positioned in 900 frequency ranges, be combined with the functional access of FM function, make this
900 diversity, which receive access, can utilize the antenna of the functional access with FM function, that is, the FM diversity for constituting multiplexing to receive day
Line.It will no longer be required to additionally increase the special antenna for corresponding to diversity and receiving access by above-mentioned multiplexing, it is only necessary to be multiplexed FM days
Line becomes FM diversity and receives antenna, to improve the performance of former FM antennas, while also reducing and additionally increasing special antenna
Difficulty and cost.Also, it will not influence to receive antenna realization MIMO using diversity because of the size in terminal inner space
Technology.
Embodiment five
Based on the embodiments of the present invention one, a kind of diversity disclosed in embodiment three and example IV receives point of antenna
Cloth structure, for the functional access with different frequency range and/or function present in terminal, this embodiment of the invention five is just whole
A kind of functional access in end, the distributed architecture for receiving diversity antenna illustrate.
As shown in figure 5, receiving the distributed architecture figure of antenna, the distribution knot for a kind of diversity disclosed in the embodiment of the present invention five
The diversity of structure receives antenna applications in having the function of GPS, in the terminal device for the functional access that frequency range is 900, distribution knot
Structure includes：
Multiple diversity divided with frequency range receive access 501.The diversity receives in access 501 comprising with the division of 900 frequency ranges
Diversity receive access, referred to as 900 diversity receive access.
The frequency range of functional access 502 with GPS functions, the functionality access 502 is 900.
The functionality access 502 is referred to as GPS functionality accesses.
It will receive what access was combined positioned at the functional access and diversity of same frequency range in conjunction with disclosed in above-described embodiment
Process, this receives access and closes using the 4th combiner 503 to the functional access 502 of corresponding similar frequency bands and 900 diversity
The process on road includes：
Receive access with 900 diversity that 900 frequency ranges divide, is the 900 functional accesses with GPS functions with the frequency range
502 are connected by the 4th combiner 503, are answered the 502 corresponding GPS antenna of functional access with GPS functions
With the GPS diversity for constituting multiplexing receives antenna P4.
The distributed architecture for receiving antenna by diversity disclosed in the embodiments of the present invention five equally may be implemented only to be multiplexed
GPS antenna constitutes GPS diversity and receives antenna, to improve the performance of former GPS antenna, while also reducing additional increase specially
The difficulty and cost of antenna.Also, it will not influence to receive antenna realization using diversity because of the size in terminal inner space
MIMO technology.
It should be noted that having the function of GPS for above-described embodiment three is disclosed, the functionality that frequency range is 1800 is logical
Have the function of that GPS, both functional accesses that frequency range is 900 have difference in frequency range disclosed in road, with the present embodiment five,
Therefore, receive the GPS antenna that access is multiplexed with the diversity positioned at same frequency range to be also different.
And being directed to disclosed in above-described embodiment four has FM function, the functional access that frequency range is 900, with this implementation
Have the function of both GPS, the functional access that frequency range is 900 are located in identical frequency range disclosed in example five.Execute with
Receive during access carries out multiplex antenna positioned at the diversity of 900 frequency ranges, for receiving access positioned at the diversity of 900 frequency ranges
Speech, if in a terminal device simultaneously if having it is above-mentioned have FM function, frequency range be 900 functional access and have GPS work(
Can, the functional access that frequency range is 900, the diversity of 900 frequency range receives access can be logical with any one functionality therein
Road is combined, and realizes the multiplexing to the functionality access.
As shown in fig. 6, when just there is the above-mentioned functionality that with FM function, frequency range is 900 logical simultaneously in a terminal device
Road 402 has the function of GPS, the functional access 502 that frequency range is 900, and receives with the diversity divided according to 900 frequency ranges
When access 601, above-mentioned FM function access, GPS functionality access and 900 diversity can be connect by the 5th combiner 603
It is combined by access, is multiplexed merely with the antenna of a functional access, receives antenna P5 to constitute diversity.
That is, three uses an antenna with frequency range.In this way, further reduce terminal
Antenna number in equipment makes it be more prone to realize ultra-thin design especially for developing for ultra-thin mobile terminal.
In addition, for similar frequency bands, the functional access being located in other words in similar frequency bands may be used similarly
Mode is combined, and is multiplexed merely with the antenna of one of them frequency range, the further antenna reduced in terminal device
Number, to realize the purpose for improving antenna performance.
Embodiment six
Receive the distributed architecture of antenna for a kind of diversity disclosed in the embodiments of the present invention one to embodiment five, this
The corresponding above-described embodiment of invention also discloses the terminal device for the distributed architecture for receiving antenna using above-mentioned diversity, especially by with
Lower content illustrates.
As shown in fig. 7, being a kind of part-structure schematic diagram of terminal device 1 disclosed by the embodiments of the present invention, include mainly：
Multiple diversity divided with frequency range receive access 701.
Multiple functionality accesses 702, each functional access 702 have corresponding frequency range.
Frequency range therein refers to the frequency range of certain radio wave, and frequency range here includes mainly：2100 frequency ranges,
1800 frequency ranges and 900 frequency ranges
By the distributed architecture in above-described embodiment one to embodiment five by 701 He of functional access with similar frequency bands
Diversity receives the diversity that access 702 is combined and receives antenna P6.
Receive the distributed architecture of antenna, base for a kind of diversity disclosed in the embodiments of the present invention one to embodiment five
The functional access with different frequency range and/or function present in terminal device, and connect according to the diversity that frequency range divides
By access.When the functional access being present in the terminal device includes：Have the function of wireless wifi, the function that frequency range is 2100
Property access；
And/or have the function of global location GPS, the functional access that frequency range is 1800；
And/or there is frequency modulation FM function, the functional access that frequency range is 900；
And/or have the function of global location GPS, the functional access that frequency range is 900.
By the way of in the embodiments of the present invention one to embodiment five, the diversity in same frequency range is received logical
The functional access of Lu Yutong frequency ranges is combined, and is multiplexed to the antenna of the functionality access.Pass through multiplexer functionality
The antenna of access becomes diversity and receives antenna, realizes the performance for improving antenna, and reduce and additionally increase special antenna
The purpose of difficulty and cost.And it will not influence to receive antenna realization MIMO using diversity because of the size in terminal inner space
Technology.
In addition, by being combined positioned at the functional access of similar frequency bands, merely with one of them frequency range antenna into
Row multiplexing, the further antenna number reduced in terminal device, to realize the purpose for improving antenna performance.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is said referring to method part
It is bright.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in moveable magnetic disc, CD-ROM or technology neck
In any other form of storage medium well known in domain.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (9)
1. a kind of diversity receives the distributed architecture of antenna, using the terminal device with multiple functions antenna, which is characterized in that packet
It includes：
Multiple diversity divided with frequency range receive access；
Multiple functionality accesses, each functional access have corresponding frequency range；
Functional access and diversity with similar frequency bands receive access, corresponding to the functional access by a combiner
Antenna is multiplexed, and is constituted antenna diversity and is received antenna, including：Multiple functional accesses with similar frequency bands, utilize
The antenna of one of them frequency range is multiplexed.
2. distributed architecture according to claim 1, which is characterized in that the frequency range includes：2100 frequency ranges, 1800 frequency ranges and
900 frequency ranges.
3. distributed architecture according to claim 1 or 2, which is characterized in that it is described functionality access include：With wireless
Wifi functions, the functional access that frequency range is 2100；
It is that the 2100 functional accesses with wifi functions pass through that the diversity divided with 2100 frequency ranges, which receives access with the frequency range,
First combiner connects, and is multiplexed to the corresponding antenna of functional access with wifi functions, constitutes multiplexing
Wifi diversity receives antenna.
4. distributed architecture according to claim 1 or 2, which is characterized in that it is described functionality access include：It is fixed with the whole world
Position GPS functions, the functional access that frequency range is 1800；
It is the 1800 functional accesses with GPS functions by that the diversity divided with 1800 frequency ranges, which receives access and the frequency range,
Two combiners connect, and are multiplexed to the corresponding antenna of functional access with GPS functions, constitute GPS points of multiplexing
Collection receives antenna.
5. distributed architecture according to claim 1 or 2, which is characterized in that it is described functionality access include：With modulating FM
Function, the functional access that frequency range is 900；
It is that the 900 functional accesses with FM function pass through third that the diversity divided with 900 frequency ranges, which receives access with the frequency range,
Combiner connects, and is multiplexed to the corresponding antenna of functional access with FM function, the FM diversity for constituting multiplexing connects
By antenna.
6. distributed architecture according to claim 1 or 2, which is characterized in that it is described functionality access include：It is fixed with the whole world
Position GPS functions, the functional access that frequency range is 900；
The diversity divided with 900 frequency ranges receives access has the functional accesses of GPS functions by the 4th with the frequency range for 900
Combiner connects, and is multiplexed to the corresponding antenna of functional access with GPS functions, constitutes the GPS diversity of multiplexing
Receive antenna.
7. a kind of terminal device, which is characterized in that including：
Multiple diversity divided with frequency range receive access；
Multiple functionality accesses, each functional access have corresponding frequency range；
And by the distributed architecture described in any one of claim 1~6 by with similar frequency bands functional access and
Diversity receives the diversity that access is combined and receives antenna, including：Multiple functional accesses with similar frequency bands, utilize
The antenna of one of them frequency range is multiplexed.
8. terminal device according to claim 7, which is characterized in that the frequency range includes：2100 frequency ranges, 1800 frequency ranges and
900 frequency ranges.
9. terminal device according to claim 7, which is characterized in that it is described functionality access include：With wireless wifi
Function, the functional access that frequency range is 2100；
And/or have the function of global location GPS, the functional access that frequency range is 1800；
And/or there is frequency modulation FM function, the functional access that frequency range is 900；
And/or have the function of global location GPS, the functional access that frequency range is 900.
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| CN204391286U (en) * | 2015-01-28 | 2015-06-10 | 中兴通讯股份有限公司 | Antenna and three carrier antennas |
| CN106711582A (en) * | 2016-12-23 | 2017-05-24 | 上海传英信息技术有限公司 | Antenna structure and mobile communication device provided with antenna structure |
| CN113220112B (en) * | 2020-01-21 | 2023-07-18 | 华为技术有限公司 | Gesture recognition method, gesture recognition device, terminal equipment and computer storage medium |
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| CN201478455U (en) * | 2009-06-19 | 2010-05-19 | 青岛海信移动通信技术股份有限公司 | Multiplex antenna and communication electronic product therewith |
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| CN201478455U (en) * | 2009-06-19 | 2010-05-19 | 青岛海信移动通信技术股份有限公司 | Multiplex antenna and communication electronic product therewith |
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