CN106385310A - Full-duplex wireless signal transmission equipment and transmission method thereof - Google Patents
Full-duplex wireless signal transmission equipment and transmission method thereof Download PDFInfo
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- CN106385310A CN106385310A CN201611026570.3A CN201611026570A CN106385310A CN 106385310 A CN106385310 A CN 106385310A CN 201611026570 A CN201611026570 A CN 201611026570A CN 106385310 A CN106385310 A CN 106385310A
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- 230000008054 signal transmission Effects 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000003287 optical effect Effects 0.000 claims abstract description 24
- 239000004065 semiconductor Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/40—Transceivers
Abstract
The invention provides full-duplex wireless signal transmission equipment and a transmission method thereof. The transmission equipment comprises a first transmission apparatus including a first sending unit and a second reception unit, and a second transmission apparatus which is rotatable relative to the first transmission apparatus and includes a first reception unit and a second sending unit, wherein the first sending unit and the first reception unit conduct wireless signal transmission through optical signals of a first wavelength, the second sending unit and the second reception unit conduct wireless signal transmission through optical signals of a second wavelength, and the first sending unit and the first reception unit always face each other during relative rotation. Compared with the prior art, the full-duplex wireless signal transmission equipment is characterized in that one set of the sending unit and the reception unit are placed on the rotary shaft of a rotary body, the other set of the sending unit and the reception unit employs a plurality of devices arranged along the circumferential direction, thereby greatly improving information transmission speed and stability. In addition, the plurality of the devices arranged along the circumferential direction are electrically connected in parallel to form a ring, so that the light intensity received by a receiver tube is more stable.
Description
Technical field
The present invention relates to a kind of signal transmission technology, the transmission of wireless signals equipment of more particularly, to a kind of full duplex and its biography
Transmission method.
Background technology
At present in industry, rotate against between device closely, full-duplex communication be sending out using single different spectrum
Penetrate pipe and reception pipe is placed on the midpoint both sides in position of rotation central authorities parallel, transmitting tube and reception pipe using a spectrum realize letter
Number send, and the transmitting tube using another spectrum and reception pipe realize signal receive.However, in rotary course, light receiving tube
The light intensity power receiving is as anglec of rotation change and changes, because only that the light intensity facing below luminous tube is only
Strong, from just, to putting away from more, illumination is weaker.When signaling rate is fast, angle goes to the light intensity that reception pipe receives
When weaker angle, the voltage that reception pipe induces is less, is easy for situation communications errors, and then serious restriction
Traffic rate and stability.
In view of this, how to design a kind of Full-duplex wireless communications scheme for rotating against device, existing to solve
Drawbacks described above in technology or deficiency, are person skilled problems urgently to be resolved hurrily in the industry.
Content of the invention
The drawbacks described above existing for the Full-duplex wireless communications equipment for rotating against device of the prior art, this
Invention provides a kind of transmission of wireless signals equipment and its transmission method of full duplex.
According to one aspect of the present invention, there is provided a kind of transmission of wireless signals equipment of full duplex, including：
First transmitting device, including the first transmitting element and the second receiving unit；And
Second transmitting device, is rotated against with described first transmitting device, and described second transmitting device includes the first reception
Unit and the second transmitting element,
Wherein, described first transmitting element and described first receiving unit carry out wireless communication using the optical signal of first wave length
Number transmission, described second receiving unit and described second transmitting element carry out wireless signal biography using the optical signal of second wave length
Defeated, and described first wave length is different from described second wave length,
Wherein, described first transmitting element and described first receiving unit when rotating against all the time just to setting, described
Second transmitting element includes multiple sending devices and described second receiving unit includes multiple receiving devices, described sending device with
The described receiving device of correspondence position carries out signal transmission with the optical signal of described second wave length.
An embodiment wherein, described first transmitting device and described second transmitting device enter round same rotary shaft
Row rotates against.
An embodiment wherein, described first transmitting element is located at the axle center central point position of described first transmitting device
Put, described first receiving unit is located at the axle center center point locations of described second transmitting device, and described first transmitting device
Axle center center point locations are located at described rotary shaft with the axle center center point locations of described second transmitting device.
An embodiment wherein, multiple receiving devices of described second receiving unit are along with described first transmitting element
Rotational trajectory as axle center is uniformly distributed, and multiple sending devices of described second transmitting element are single along receiving with described first
Unit is uniformly distributed as the rotational trajectory in axle center.
An embodiment wherein, multiple receiving devices of described second receiving unit are connected in parallel to each other in electrical connection,
Multiple sending devices of described second transmitting element are connected in parallel to each other in electrical connection.
An embodiment wherein, described first transmitting element and described second transmitting element are pouring-in semiconductor and send out
Optical device, semiconductor laser device or photoelectric coupled device.
An embodiment wherein, described pouring-in light emitting semiconductor device be light emitting diode, charactron, symbol pipe,
M-tube or matrix pipe.
An embodiment wherein, described first receiving unit and described second receiving unit are photodiode, snow
Collapse diode, phototriode, light sensitive FET or photo resistance.
According to another aspect of the present invention, provide and a kind of pass for the wireless signal between two objects rotating against
Transmission method, comprises the following steps：
First transmitting element and the second receiving unit are set in the first rotary body；
First receiving unit and the second transmitting element are set in the second rotary body, described second rotary body and described first rotation
Swivel is rotated against around same rotary shaft；
Set up the first transmission path by described first transmitting element and described first receiving unit；And
Set up the second transmission path, described second transmission by described second transmitting element and described second receiving unit
The signal flow direction in path is contrary with the signal of described first transmission path flow direction, wherein, described first transmission path or described the
Two transmission paths are coincided with described rotary shaft.
An embodiment wherein, described first transmitting element and described first receiving unit adopt the light letter of first wave length
Number carry out transmission of wireless signals, described second receiving unit and described second transmitting element are carried out using the optical signal of second wave length
Transmission of wireless signals, and described first wave length is different from described second wave length, described first transmission path and described second transmission
Path carries out signal transmission independently of one another.
An embodiment wherein, described first transmission path and described rotary shaft coincide, and described first sends list
First and described first receiving unit is when rotating against all the time just to setting.
An embodiment wherein, described first transmitting element is located at the axle center center point locations of described first rotary body,
Described first receiving unit is located at the axle center center point locations of described second rotary body, and the axle center central authorities of described first rotary body
Point position is located at described rotary shaft with the axle center center point locations of described second rotary body.
An embodiment wherein, described second transmitting element includes multiple sending devices and described second receiving unit bag
Include multiple receiving devices, described sending device is carried out with the optical signal of described second wave length with the described receiving device of correspondence position
Signal transmission.
An embodiment wherein, multiple receiving devices of described second receiving unit are along with described first transmitting element
Rotational trajectory as axle center is uniformly distributed, and multiple sending devices of described second transmitting element are single along receiving with described first
Unit is uniformly distributed as the rotational trajectory in axle center.
Using transmission of wireless signals equipment and its transmission method of the full duplex of the present invention, this transmission of wireless signals equipment bag
Include the first transmitting device rotating against and the second transmitting device.First transmitting device includes the first transmitting element and second
Receiving unit, the second transmitting device includes the first receiving unit and the second transmitting element, wherein, the first transmitting element and first
Receiving unit carries out transmission of wireless signals using the optical signal of first wave length, and the second receiving unit and the second transmitting element adopt
The optical signal of two wavelength carries out transmission of wireless signals, and first wave length is different from second wave length, the first transmitting element and the first reception
Unit when rotating against all the time just to setting, the second transmitting element includes multiple sending devices and the second receiving unit include many
Individual receiving device, sending device carries out signal transmission with the receiving device of correspondence position with the optical signal of second wave length.Compared to
Prior art, the transmission of wireless signals equipment of the present invention one group of transmitting and receiving unit is placed in the rotary shaft of rotary body, separately
One group of transmitting and receiving unit is evenly arranged along rotational trajectory using many devices, and which kind of angle no matter such rotary body turn to
Degree, all can allow this group transmitting and receiving unit in rotary shaft just to setting, thus greatly improving information transfer rate and stable
Property.Additionally, another group of transmitting and receiving unit along rotational trajectory arrangement is electrically in parallel by multiple transmitting tubes and multiple reception pipe
One annulus of composition is so that the light intensity that receives of reception pipe is more stable.
Brief description
Reader is after the specific embodiment having read the present invention referring to the drawings, it will more clearly understand the present invention's
Various aspects.Wherein,
Fig. 1 illustrates that the upper rotary body in the transmission of wireless signals equipment of prior art is extremely a certain with following rotator relative motion
The view of signal full duplex transmission during position；
Fig. 2A illustrates the transmission of wireless signals equipment of Fig. 1 when carrying out full duplex transmission, signal by upper rotary body send to
The view of following rotator；
Fig. 2 B illustrates the transmission of wireless signals equipment of Fig. 1 when carrying out full duplex transmission, signal by following rotator send to
The view of upper rotary body；
Fig. 3 illustrates upper rotary body in the transmission of wireless signals equipment of Fig. 1 and following rotator relative motion to another location
When signal full duplex transmission view；
Fig. 4 A illustrates the transmission of wireless signals equipment of Fig. 3 when carrying out full duplex transmission, signal by upper rotary body send to
The view of following rotator；
Fig. 4 B illustrates the transmission of wireless signals equipment of Fig. 3 when carrying out full duplex transmission, signal by following rotator send to
The view of upper rotary body；
Fig. 5 is shown according in the transmission of wireless signals equipment of an embodiment of the present invention, and upper rotary body and following rotator exist
Carry out the schematic diagram of signal full duplex transmission when rotating against；And
Fig. 6 is shown according to another embodiment of the present invention, carries out signal using the transmission of wireless signals equipment of Fig. 5 entirely double
The method flow diagram of work transmission.
Specific embodiment
In order that techniques disclosed in this application content is more detailed and complete, can refer to the following of accompanying drawing and the present invention
Various specific embodiments, in accompanying drawing, identical mark represents same or analogous assembly.However, those of ordinary skill in the art
It should be appreciated that embodiment provided hereinafter is not used for limiting the scope that the present invention is covered.Additionally, accompanying drawing is used only for
Schematically it is illustrated, and drawn not according to its life size.
With reference to the accompanying drawings, the specific embodiment of various aspects of the present invention is described in further detail.
Fig. 1 illustrates that the upper rotary body in the transmission of wireless signals equipment of prior art is extremely a certain with following rotator relative motion
The view of signal full duplex transmission during position.Fig. 2A illustrates that the transmission of wireless signals equipment of Fig. 1 is carrying out full duplex
During transmission, signal is sent by upper rotary body to the view of following rotator.Fig. 2 B illustrates the transmission of wireless signals equipment of Fig. 1
When carrying out full duplex transmission, signal sends the view of supreme rotary body by following rotator.
With reference to Fig. 1, Fig. 2A and Fig. 2 B, existing transmission of wireless signals equipment includes following rotator 1 and upper rotary body 2.Its
In, following rotator 1 includes the first transmitting element 3 and the second receiving unit 4, and upper rotary body 2 includes the second transmitting element 5 and first
Receiving unit 6.When following rotator 1 rotates up body 2 transmission signal, the first transmitting element 3 and the first receiving unit 6 constitute transmission
Path, signal flows to from bottom to top (as shown by arrows).Similarly, when upper rotary body 2 is rotated down body 1 transmission signal, second
Transmitting element 5 and the second receiving unit 4 constitute transmission path, and signal flows to from top to bottom (as shown by arrows).
As described in the background section, the transmitting boundary of the such as transmitting element of spectral emissions pipe is a cone, shines
Penetrate the position on face the closer to the central authorities of rounded bottom surface, brightness is stronger.As shown in Figure 2 A, when the second transmission of upper rotary body 2 is single
When unit 5 is rotated down the second receiving unit 4 transmission signal of body 1, because the second receiving unit 4 is in the circle of cone substantially
The central authorities of bottom surface (as shown in circular dashed line frame), thus brightness is the strongest, intensity of illumination is maximum.Equally, as shown in Figure 2 B, work as backspin
When first transmitting element 3 of swivel 1 rotates up the first receiving unit 6 transmission signal of body 2, due to the first receiving unit 6 base
Originally it is in the central authorities of the rounded bottom surface (as shown in circular dashed line frame) of cone, thus brightness is the strongest, intensity of illumination is maximum.
Fig. 3 illustrates upper rotary body in the transmission of wireless signals equipment of Fig. 1 and following rotator relative motion to another location
When signal full duplex transmission view.Fig. 4 A illustrates that the transmission of wireless signals equipment of Fig. 3 is carrying out full duplex transmission
When, signal is sent by upper rotary body to the view of following rotator.Fig. 4 B illustrates that the transmission of wireless signals equipment of Fig. 3 is entering
During row full duplex transmission, signal sends the view of supreme rotary body by following rotator.
However, when rotating against between following rotator 1 and upper rotary body 2, the relative position shown in from Fig. 1 rotate to
During relative position shown in Fig. 3, the position between the first transmitting element 3 and the first receiving unit 6 there occurs change, the second transmission
Position between unit 5 and the second receiving unit 4 also there occurs change.In other words, the first transmitting element 3 and the first receiving unit
6 is no longer just right in vertical direction, and the second transmitting element 5 is no longer just right in vertical direction with the second receiving unit 4.As Fig. 4 A and figure
4B, when the first receiving unit 6 and the second receiving unit 4 occur lateral shift in upper rotary body 2 and following rotator 1 respectively, connects
The rounded bottom surface of the cone shape that the position receiving unit has been gradually distance from corresponding transmitting element is central, thus intensity of illumination is relatively
Weak.Once the position of receiving unit is on the circumference of rounded bottom surface, then transversal displacement reaches maximum, and intensity of illumination is also
Weak.During rotating against, low when high during the voltage meeting that the light-sensitive device such as photodiode induces, directly affect channel radio
Letter speed.
In order to solve drawbacks described above of the prior art or deficiency, the invention provides a kind of improved transmission of wireless signals
Device structure.Fig. 5 is shown according in the transmission of wireless signals equipment of an embodiment of the present invention, and upper rotary body and following rotator exist
Carry out the schematic diagram of signal full duplex transmission when rotating against.
With reference to Fig. 5, in this embodiment, the transmission of wireless signals equipment of the present invention includes the first transmitting device 1 and the
Two transmitting devices 2.And, the first transmitting device (that is, following rotator) 1 includes the first transmitting element 3 and the second receiving unit,
Second transmitting device (that is, upper rotary body) 2 is rotated against with the first transmitting device 1.Second transmitting device 2 includes the first reception list
Unit 6 and the second transmitting element.Wherein, the first transmitting element 3 and the first receiving unit 6 are carried out using the optical signal of first wave length
Transmission of wireless signals, the second receiving unit and the second transmitting element carry out transmission of wireless signals using the optical signal of second wave length,
And first wave length is different from second wave length.Consequently, it is possible to due to the first transmitting element and the second transmitting element transmitting just not
Co-wavelength, thus will not influence each other, that is, the first transmission path and the second transmission path carry out signal biography independently of one another
Defeated.As can be seen from Figure 5, no matter go up how following rotator rotates against, the first transmitting element 3 and the first receiving unit 6 are all the time
Just to setting, the second transmitting element includes multiple sending devices 51～54 and the second receiving unit include multiple receiving device 41～
44, these sending devices carry out signal transmission with the receiving device of correspondence position with the optical signal of second wave length.
From the foregoing, multiple sending devices 51～54 of the second transmitting element are to be connected in parallel in electrical connection
, can be regarded as the transmission annulus of an entirety；Multiple receiving devices 41～44 of the second receiving unit are in electrical connection
It is also be connected in parallel, can be regarded as the reception annulus of an entirety, thus the second receiving unit can be allowed as many as possible
Receive stable, stronger light, greatly improve information transfer rate and stability.
In a specific embodiment, the first transmitting device 1 and the second transmitting device 2 are optical signal transceiver device, and they are
The disc structure being rotated against around same rotary shaft.For example, the first transmitting element 3 is located at discoid first transmission dress
Put 1 home position, the first receiving unit 6 is located at the home position of discoid second transmitting device 2, the first transmitting device 1
Home position and the second transmitting device 2 home position be located at rotary shaft.It will be understood by those of skill in the art that the first biography
Defeated device 1 and the second transmitting device 2, in addition to being designed as disc structure, can also be the arbitrary shapes such as square, oval, polygon
Shape.It is preferred that multiple receiving devices 41～44 of the second receiving unit are along equal as the circumference in the center of circle using the first transmitting element 3
Even distribution, multiple sending devices 51～54 of the second transmitting element are along the even circumferential using the first receiving unit 6 as the center of circle
Distribution.If the number of receiving device is 4, the position of two neighboring receiving device is circumferentially spaced to be 90 degree.
In a specific embodiment, the first transmitting element and the second transmitting element be pouring-in light emitting semiconductor device, half
Conductor Laser device or photoelectric coupled device.This pouring-in light emitting semiconductor device be light emitting diode, charactron, symbol pipe,
M-tube or matrix pipe.Additionally, the first receiving unit and the second receiving unit are photodiode, avalanche diode, photosensitive
Triode, light sensitive FET or photo resistance.
Fig. 6 is shown according to another embodiment of the present invention, carries out signal using the transmission of wireless signals equipment of Fig. 5 entirely double
The method flow diagram of work transmission.
In conjunction with Fig. 6 and Fig. 5, in the wireless signal transmission method between two objects for rotating against, first, if
Put the first transmitting element 3 and the second receiving unit (including multiple receiving devices 41～44) in the first rotary body 1.Secondly, setting
First receiving unit 6 and the second transmitting element (including multiple sending devices 51～54) are in the second rotary body 2, the second rotary body 2
Rotated against around same rotary shaft with the first rotary body 1.Finally, receive list by the first transmitting element 3 and first
Unit 6 sets up the first transmission path, sets up the second transmission path by the second transmitting element and the second receiving unit.Wherein,
The signal flow direction of two transmission paths flows to contrary (that is, full duplex signaling transmission means) with the signal of the first transmission path, and first
Transmission path or the second transmission path are coincided with rotary shaft.It will be understood by those of skill in the art that some are real in others
Apply in example, the first transmitting element and the first receiving unit can be arranged positioned at rotary shaft, the second transmitting element now and second connects
Receive unit and include multiple sending devices and multiple receiving device respectively；In further embodiments, the second transmitting element and second
Receiving unit can be arranged positioned at rotary shaft, and the first transmitting element now and the first receiving unit include multiple sending devices respectively
With multiple receiving devices.
Using transmission of wireless signals equipment and its transmission method of the full duplex of the present invention, this transmission of wireless signals equipment bag
Include the first transmitting device rotating against and the second transmitting device.First transmitting device includes the first transmitting element and second
Receiving unit, the second transmitting device includes the first receiving unit and the second transmitting element, wherein, the first transmitting element and first
Receiving unit carries out transmission of wireless signals using the optical signal of first wave length, and the second receiving unit and the second transmitting element adopt
The optical signal of two wavelength carries out transmission of wireless signals, and first wave length is different from second wave length, the first transmitting element and the first reception
Unit when rotating against all the time just to setting, the second transmitting element includes multiple sending devices and the second receiving unit include many
Individual receiving device, sending device carries out signal transmission with the receiving device of correspondence position with the optical signal of second wave length.Compared to
Prior art, the transmission of wireless signals equipment of the present invention one group of transmitting and receiving unit is placed in the rotary shaft of rotary body, separately
One group of transmitting and receiving unit circumferentially arranges, which kind of angle no matter such rotary body turn to using many devices, all can allow
This group transmitting and receiving unit in rotary shaft just to setting, thus greatly improving information transfer rate and stability.Additionally, edge
Another group of transmitting and receiving unit of circumference electrically composes in parallel an annulus by multiple transmitting tubes and multiple reception pipe, makes
The light intensity that receives of reception pipe is more stable.
Above, describe the specific embodiment of the present invention with reference to the accompanying drawings.But, those skilled in the art
It is understood that in the case of without departing from the spirit and scope of the present invention, the specific embodiment of the present invention can also be made each
Plant change and replace.These changes and replacement all fall in claims of the present invention limited range.
Claims (14)
1. a kind of transmission of wireless signals equipment of full duplex is it is characterised in that described transmission of wireless signals equipment includes：
First transmitting device, including the first transmitting element and the second receiving unit；And
Second transmitting device, is rotated against with described first transmitting device, and described second transmitting device includes the first receiving unit
And second transmitting element,
Wherein, described first transmitting element and described first receiving unit carry out wireless signal biography using the optical signal of first wave length
Defeated, described second receiving unit and described second transmitting element carry out transmission of wireless signals using the optical signal of second wave length, and
Described first wave length is different from described second wave length,
Wherein, described first transmitting element and described first receiving unit when rotating against all the time just to setting, described second
Transmitting element includes multiple sending devices and described second receiving unit includes multiple receiving devices, described sending device with corresponding
The described receiving device of position carries out signal transmission with the optical signal of described second wave length.
2. transmission of wireless signals equipment according to claim 1 is it is characterised in that described first transmitting device and described
Two transmitting devices are rotated against round same rotary shaft.
3. transmission of wireless signals equipment according to claim 2 is it is characterised in that described first transmitting element is positioned at described
The axle center center point locations of the first transmitting device, described first receiving unit is located at the axle center central point of described second transmitting device
Position, and the axle center center point locations of described first transmitting device are located at the axle center center point locations of described second transmitting device
Described rotary shaft.
4. transmission of wireless signals equipment according to claim 3 is it is characterised in that described the multiple of second receiving unit connect
Receive device be uniformly distributed along the rotational trajectory using described first transmitting element as axle center, described second transmitting element multiple
Sending device is uniformly distributed along the rotational trajectory using described first receiving unit as axle center.
5. transmission of wireless signals equipment according to claim 4 is it is characterised in that described the multiple of second receiving unit connect
Receive device to be connected in parallel to each other in electrical connection, multiple sending devices of described second transmitting element in electrical connection each other simultaneously
Connection.
6. transmission of wireless signals equipment according to claim 1 is it is characterised in that described first transmitting element and described
Two transmitting elements are pouring-in light emitting semiconductor device, semiconductor laser device or photoelectric coupled device.
7. transmission of wireless signals equipment according to claim 6 is it is characterised in that described pouring-in light emitting semiconductor device
For light emitting diode, charactron, symbol pipe, M-tube or matrix pipe.
8. transmission of wireless signals equipment according to claim 1 is it is characterised in that described first receiving unit and described
Two receiving units are photodiode, avalanche diode, phototriode, light sensitive FET or photo resistance.
9. a kind of for the wireless signal transmission method between two objects rotating against it is characterised in that described wireless communication
Number transmission method comprises the following steps：
First transmitting element and the second receiving unit are set in the first rotary body；
First receiving unit and the second transmitting element are set in the second rotary body, described second rotary body and described first rotary body
Rotated against around same rotary shaft；
Set up the first transmission path by described first transmitting element and described first receiving unit；And
Set up the second transmission path, described second transmission path by described second transmitting element and described second receiving unit
Signal flow direction and the signal of described first transmission path flow to contrary, wherein, described first transmission path or described second passes
Defeated path is coincided with described rotary shaft.
10. wireless signal transmission method according to claim 9 is it is characterised in that described first transmitting element and described
First receiving unit carries out transmission of wireless signals using the optical signal of first wave length, described second receiving unit and described second
Send unit to carry out transmission of wireless signals using the optical signal of second wave length, and described first wave length be different from described second wave length,
Described first transmission path and described second transmission path carry out signal transmission independently of one another.
11. wireless signal transmission methods according to claim 9 it is characterised in that described first transmission path with described
Rotary shaft coincides, and described first transmitting element and described first receiving unit when rotating against all the time just to setting.
12. wireless signal transmission methods according to claim 11 are it is characterised in that described first transmitting element is located at institute
State the axle center center point locations of the first rotary body, described first receiving unit is located at the axle center central point position of described second rotary body
Put, and the axle center center point locations of described first rotary body are located at described rotation with the axle center center point locations of described second rotary body
Rotating shaft.
13. wireless signal transmission methods according to claim 11 it is characterised in that described second transmitting element include many
Individual sending device and described second receiving unit include multiple receiving devices, the described reception of described sending device and correspondence position
Device carries out signal transmission with the optical signal of described second wave length.
14. wireless signal transmission methods according to claim 13 it is characterised in that described second receiving unit multiple
Receiving device is uniformly distributed along the rotational trajectory using described first transmitting element as axle center, described second transmitting element many
Individual sending device is uniformly distributed along the rotational trajectory using described first receiving unit as axle center.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611026570.3A CN106385310B (en) | 2016-11-18 | 2016-11-18 | Full duplex wireless signal transmission equipment and transmission method thereof |
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|---|---|---|---|
| CN201611026570.3A CN106385310B (en) | 2016-11-18 | 2016-11-18 | Full duplex wireless signal transmission equipment and transmission method thereof |
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| CN106385310B CN106385310B (en) | 2023-12-01 |
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| CN206195797U (en) * | 2016-11-18 | 2017-05-24 | 上海思岚科技有限公司 | Radio signal transmission equipment of full duplex |
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