CN108156081A - Wireless router emissive porwer regulation platform - Google Patents
Wireless router emissive porwer regulation platform Download PDFInfo
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- CN108156081A CN108156081A CN201711204863.0A CN201711204863A CN108156081A CN 108156081 A CN108156081 A CN 108156081A CN 201711204863 A CN201711204863 A CN 201711204863A CN 108156081 A CN108156081 A CN 108156081A
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- China
- Prior art keywords
- wireless router
- dynamics
- equipment
- emissive porwer
- image
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/60—Router architectures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/04—Circuits
Abstract
The present invention relates to a kind of wireless router emissive porwer regulation platform, including：First rate measuring equipment is connect with the receiver of wireless router, for measuring the receiver received data total amount of the wireless router in the default unit interval, to be exported as the first metering rate；Second rate measuring equipment, connect with the transmitter of wireless router, the total amount of data that the transmitter for measuring the wireless router in the default unit interval is emitted, to be exported as the second metering rate；Intensity adjusting apparatus, it connect with the transmitter of the wireless router, is also connect with the second rate measuring equipment, for receiving second metering rate, and when second metering rate is less than or equal to scheduled rate threshold value, the emissive porwer of the transmitter of the wireless router is increased.By means of the invention it is possible to ensure the data transmission efficiency of wireless router.
Description
Technical field
The present invention relates to wireless router field more particularly to a kind of wireless router emissive porwer regulation platforms.
Background technology
From the perspective of filtering of network traffic, the effect of router and interchanger and bridge are closely similar.But and work
The interchanger for making, in networked physics layer, physically to divide the network segment is different, and router uses special software protocol logically
Whole network is divided.
For example, the router of a support IP agreement can be divided into network multiple subnet sections, it is only directed toward special IP
The network flow of address can just pass through router.For the data packet that each is received, router can all recalculate it
Check value, and new physical address is written.
Therefore, the speed of filter data is forwarded and crossed using router often than just looking at the exchange of data packet physical address
Machine is slow.But for those complicated networks, the whole efficiency of network can be improved using router.Router it is another
An outer clear superiority is exactly can be with automatic fitration Web broadcast.On the whole, the entire installation of router is added in a network
Process is more many than the switch complex of plug and play.
Invention content
Currently, the emissive porwer of wireless router is fixed, can not be based on described in its neighbouring terminal device quantity adjustment
The emissive porwer of the transmitter of wireless router also can not adjust the wireless router based on the emission rate of its transmitter
The emissive porwer of transmitter, needless to say the technical solution of the corrdinated adjustment emissive porwer of two kinds of factors, lead to wireless router
Emissive porwer can not meet user demand.
To solve the above-mentioned problems, the present invention provides a kind of wireless router emissive porwer regulation platform, at least have
The important inventive point in several places below：
(1) the emission rate regulation and control of the transmitter of quantity and wireless router based on indoor terminal equipment are described wireless
The emissive porwer of the transmitter of router so that the data of wireless router are sent more for robustness；
(2) multiple targetedly image-preprocessing devices are introduced, high-precision image procossing are performed to image scene,
Improve the validity of subsequent terminal equipment image identification.
According to an aspect of the present invention, a kind of wireless router emissive porwer regulation platform is provided, the platform includes：
First rate measuring equipment is connect with the receiver of wireless router, described in the default unit interval for measuring
The receiver received data total amount of wireless router, to be exported as the first metering rate；
Second rate measuring equipment, connect with the transmitter of wireless router, described in the default unit interval for measuring
The total amount of data that the transmitter of wireless router is emitted, to be exported as the second metering rate；
Intensity adjusting apparatus is connect with the transmitter of the wireless router, is also connected with the second rate measuring equipment
It connects, for receiving second metering rate, and when second metering rate is less than or equal to scheduled rate threshold value, increases institute
State the emissive porwer of the transmitter of wireless router；
In the intensity adjusting apparatus, when second metering rate is less than or equal to scheduled rate threshold value, to described
The increasing amplitude of the emissive porwer of the transmitter of wireless router is inversely proportional with second metering rate；
Real-time display equipment is connect respectively with the first rate measuring equipment and the second rate measuring equipment, is used
In the first metering rate described in real-time display and second metering rate；
Infrared image pickup device is arranged on the front end of the wireless router, for the front end scape to the wireless router
As carrying out infrared picture data acquisition, to obtain and export infrared foreground image；
DSP processing chips, are arranged on the circuit board of wireless router, for receiving image, and from described image into
Row terminal device contour detecting, to obtain and export the terminal device quantity in described image；
Wherein, the DSP processing chips are also connect with the intensity adjusting apparatus, for being based on the terminal device quantity
Adjust the emissive porwer of the transmitter of the wireless router.
Description of the drawings
Embodiment of the present invention is described below with reference to attached drawing, wherein：
Fig. 1 is the block diagram of the wireless router emissive porwer regulation platform according to embodiment of the present invention.
Specific embodiment
The embodiment of the wireless router emissive porwer regulation platform of the present invention is carried out below with reference to accompanying drawings detailed
Explanation.
In order to overcome above-mentioned deficiency, the present invention has built a kind of wireless router emissive porwer regulation platform, specific implementation
Scheme is as follows.
Fig. 1 is the block diagram of the wireless router emissive porwer regulation platform according to embodiment of the present invention,
The platform includes：
First rate measuring equipment is connect with the receiver of wireless router, described in the default unit interval for measuring
The receiver received data total amount of wireless router, to be exported as the first metering rate；
Second rate measuring equipment, connect with the transmitter of wireless router, described in the default unit interval for measuring
The total amount of data that the transmitter of wireless router is emitted, to be exported as the second metering rate；
Intensity adjusting apparatus is connect with the transmitter of the wireless router, is also connected with the second rate measuring equipment
It connects, for receiving second metering rate, and when second metering rate is less than or equal to scheduled rate threshold value, increases institute
State the emissive porwer of the transmitter of wireless router.
Then, continue to carry out further the concrete structure of the wireless router emissive porwer regulation platform of the present invention
It is bright.
It can also include in the wireless router emissive porwer regulation platform：
In the intensity adjusting apparatus, when second metering rate is less than or equal to scheduled rate threshold value, to described
The increasing amplitude of the emissive porwer of the transmitter of wireless router is inversely proportional with second metering rate.
It can also include in the wireless router emissive porwer regulation platform：
Real-time display equipment is connect respectively with the first rate measuring equipment and the second rate measuring equipment, is used
In the first metering rate described in real-time display and second metering rate；
Wherein, the real-time display equipment is embedded in the shell of the wireless router.
It can also include in the wireless router emissive porwer regulation platform：
Infrared image pickup device is arranged on the front end of the wireless router, for the front end scape to the wireless router
As carrying out infrared picture data acquisition, to obtain and export infrared foreground image；
Affine transformation equipment is connect with the infrared image pickup device, for receiving the infrared foreground image, based on described
The infrared foreground image is averagely divided by distance of the infrared foreground image average brightness apart from predetermined luminance range central value
Each piecemeal of corresponding block size, to each piecemeal, the pixel value variance based on the piecemeal selects corresponding different dynamics
Affine transformation splices each affine transformation piecemeal of acquisition to obtain affine processing image to obtain affine transformation piecemeal；
Information extracting device is connect with the affine transformation equipment, for receiving each of the affine transformation equipment output
The different dynamics of a piecemeal, and determine to perform affine transformation to the infrared foreground image based on each dynamics of each piecemeal
Maximum dynamics exports the maximum dynamics；
Gamma correcting equipment is connect respectively with described information extraction equipment and the affine transformation equipment, for receiving
Maximum dynamics is stated, and based on the calibrated force that the maximum dynamics determines to handle the gamma correction that the affine processing image performs
Degree to perform gamma correction processing to the affine processing image based on determining correction dynamics, obtains and exports gamma correction
Image, wherein, the maximum dynamics is inversely proportional with the correction dynamics；
Normalized equipment is connect respectively with described information extraction equipment and the gamma correcting equipment, for receiving
The maximum dynamics, and determine based on the maximum dynamics normalization of the normalized performed to the gamma correction image
Strength disposal to perform normalized to the gamma correction image based on determining normalized dynamics, obtains and defeated
Go out normalized image, wherein, the maximum dynamics is inversely proportional with the normalized dynamics；
DSP processing chips, are arranged on the circuit board of wireless router, connect, are used for the normalized equipment
The normalized image is received, and terminal device contour detecting is carried out from the normalized image, it is described to obtain and export
Terminal device quantity in normalized image；
Wherein, the DSP processing chips are also connect with the intensity adjusting apparatus, for being based on the terminal device quantity
Adjust the emissive porwer of the transmitter of the wireless router.
In the wireless router emissive porwer regulation platform：
In the DSP processing chips, the terminal device quantity is more, the transmitter of the wireless router of adjustment
Emissive porwer it is bigger.
It can also include in the wireless router emissive porwer regulation platform：
SD storage cards are connect with the affine transformation equipment, for prestoring the predetermined luminance range.
In the wireless router emissive porwer regulation platform：
The predetermined luminance range is the brightness model limited out by predetermined luminance upper limit threshold and predetermined luminance lower threshold
It encloses, the predetermined luminance upper limit threshold is more than the predetermined luminance lower threshold.
In the wireless router emissive porwer regulation platform：
In the affine transformation equipment, the infrared foreground image average brightness is apart from the predetermined luminance range center
What is be worth is nearer, and the relevant block that the infrared foreground image is averagely divided into is bigger.
In the wireless router emissive porwer regulation platform：
In the affine transformation equipment, to each piecemeal, the piecemeal torsion resistance is bigger, the power of the affine transformation of selection
Degree is bigger.
It is a kind of particularly suitable for carrying out Digital Signal Processing operation in addition, dsp chip, also referred to as digital signal processor
Microprocessor, main application is to realize various digital signal processing algorithms real-time.
According to the requirement of Digital Signal Processing, dsp chip generally has following main feature：(1) in an instruction cycle
It is interior to complete a multiplication and a sub-addition；(2) program and data space is separated, can simultaneously access instruction and data；(3) piece
It is interior that there is quick RAM, usually can simultaneously it be accessed in two pieces by independent data/address bus；(4) there is low overhead or without expense
The hardware supported for recycling and redirecting；(5) quickly interrupt processing and Hardware I/O are supported；(6) it is more with being operated within the monocycle
A hardware address generator；(7) multiple operations can be performed parallel；(8) it supports pile line operation, makes fetching, decoding and execution
Wait operations can be with Overlapped Execution.
Wireless router emissive porwer regulation platform using the present invention emits strong for wireless router in the prior art
The technical issues of degree is difficult to control passes through the transmitting speed of the quantity based on indoor terminal equipment and the transmitter of wireless router
Rate regulates and controls the emissive porwer of the transmitter of the wireless router so that and the data of wireless router are sent more for robustness,
Wherein it is crucial that, also introduce multiple targetedly image-preprocessing devices and high-precision image is performed to image scene
Processing improves the validity of subsequent terminal equipment image identification.
It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all made to technical solution of the present invention using the technology contents of the disclosure above or are revised as
With the equivalent embodiment of variation.Therefore, every content without departing from technical solution of the present invention, technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection
It is interior.
Claims (9)
1. a kind of wireless router emissive porwer regulation platform, the platform include：
First rate measuring equipment is connect with the receiver of wireless router, described wireless in the default unit interval for measuring
The receiver received data total amount of router, to be exported as the first metering rate；
Second rate measuring equipment, connect with the transmitter of wireless router, described wireless in the default unit interval for measuring
The total amount of data that the transmitter of router is emitted, to be exported as the second metering rate；
Intensity adjusting apparatus is connect with the transmitter of the wireless router, is also connect with the second rate measuring equipment, is used
In reception second metering rate, and when second metering rate is less than or equal to scheduled rate threshold value, increase the nothing
The emissive porwer of the transmitter of line router.
2. wireless router emissive porwer regulation platform as described in claim 1, it is characterised in that：
In the intensity adjusting apparatus, when second metering rate is less than or equal to scheduled rate threshold value, to described wireless
The increasing amplitude of the emissive porwer of the transmitter of router is inversely proportional with second metering rate.
3. wireless router emissive porwer regulation platform as claimed in claim 2, which is characterized in that the platform further includes：
Real-time display equipment is connect respectively with the first rate measuring equipment and the second rate measuring equipment, for reality
When show first metering rate and second metering rate；
Wherein, the real-time display equipment is embedded in the shell of the wireless router.
4. wireless router emissive porwer regulation platform as claimed in claim 3, which is characterized in that the platform further includes：
Infrared image pickup device is arranged on the front end of the wireless router, for the front end scene to the wireless router into
Row infrared picture data acquires, to obtain and export infrared foreground image；
Affine transformation equipment is connect with the infrared image pickup device, for receiving the infrared foreground image, based on described infrared
The infrared foreground image is averagely divided into accordingly by distance of the foreground image average brightness apart from predetermined luminance range central value
Each piecemeal of block size, to each piecemeal, the pixel value variance based on the piecemeal selects the affine of corresponding different dynamics
Transformation splices each affine transformation piecemeal of acquisition to obtain affine processing image to obtain affine transformation piecemeal；
Information extracting device is connect with the affine transformation equipment, for receiving each point of the affine transformation equipment output
The different dynamics of block, and determine to perform the infrared foreground image maximum of affine transformation based on each dynamics of each piecemeal
Dynamics exports the maximum dynamics；
Gamma correcting equipment is connect respectively with described information extraction equipment and the affine transformation equipment, for receive it is described most
Great dynamics, and determined based on the maximum dynamics to the affine correction dynamics of gamma correction processing for handling image and performing,
To perform gamma correction processing to the affine processing image based on determining correction dynamics, obtain and export gamma correction figure
Picture, wherein, the maximum dynamics is inversely proportional with the correction dynamics；
Normalized equipment is connect respectively with described information extraction equipment and the gamma correcting equipment, described for receiving
Maximum dynamics, and determine based on the maximum dynamics normalized of the normalized performed to the gamma correction image
Dynamics to perform normalized to the gamma correction image based on determining normalized dynamics, is obtained and is exported and return
One changes image, wherein, the maximum dynamics is inversely proportional with the normalized dynamics；
DSP processing chips, are arranged on the circuit board of wireless router, are connect with the normalized equipment, for receiving
The normalized image, and terminal device contour detecting is carried out from the normalized image, to obtain and export the normalizing
Change the terminal device quantity in image；
Wherein, the DSP processing chips are also connect with the intensity adjusting apparatus, for being based on the terminal device quantity adjustment
The emissive porwer of the transmitter of the wireless router.
5. wireless router emissive porwer regulation platform as claimed in claim 4, it is characterised in that：
In the DSP processing chips, the terminal device quantity is more, the hair of the transmitter of the wireless router of adjustment
It is bigger to penetrate intensity.
6. wireless router emissive porwer regulation platform as claimed in claim 5, which is characterized in that the platform further includes：
SD storage cards are connect with the affine transformation equipment, for prestoring the predetermined luminance range.
7. wireless router emissive porwer regulation platform as claimed in claim 6, it is characterised in that：
The predetermined luminance range is the brightness range limited out by predetermined luminance upper limit threshold and predetermined luminance lower threshold, institute
Predetermined luminance upper limit threshold is stated more than the predetermined luminance lower threshold.
8. wireless router emissive porwer regulation platform as claimed in claim 7, it is characterised in that：
In the affine transformation equipment, the infrared foreground image average brightness is apart from the predetermined luminance range central value
Nearer, the relevant block that the infrared foreground image is averagely divided into is bigger.
9. wireless router emissive porwer regulation platform as claimed in claim 8, it is characterised in that：
In the affine transformation equipment, to each piecemeal, the piecemeal torsion resistance is bigger, and the dynamics of the affine transformation of selection is got over
Greatly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711204863.0A CN108156081B (en) | 2017-11-27 | 2017-11-27 | Wireless router emissive porwer regulation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711204863.0A CN108156081B (en) | 2017-11-27 | 2017-11-27 | Wireless router emissive porwer regulation platform |
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| CN108156081A true CN108156081A (en) | 2018-06-12 |
| CN108156081B CN108156081B (en) | 2018-11-16 |
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| CN201711204863.0A Active CN108156081B (en) | 2017-11-27 | 2017-11-27 | Wireless router emissive porwer regulation platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758092A (en) * | 2019-03-21 | 2019-05-17 | 张俊 | Medical Devices on-site maintenance mechanism |
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| CN104812039A (en) * | 2014-01-27 | 2015-07-29 | 上海斐讯数据通信技术有限公司 | Method for adjusting transmitting power of wireless router and wireless router |
| CN105451320A (en) * | 2015-11-16 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Automatic adjustment method of router emission power |
| CN107148028A (en) * | 2017-05-22 | 2017-09-08 | 上海斐讯数据通信技术有限公司 | A kind of routing device Signal Regulation method and system, a kind of routing device |
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Patent Citations (6)
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| CN103488188A (en) * | 2013-09-10 | 2014-01-01 | 普联技术有限公司 | Wireless router and method of adjusting wireless router signal transmission |
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| CN104812039A (en) * | 2014-01-27 | 2015-07-29 | 上海斐讯数据通信技术有限公司 | Method for adjusting transmitting power of wireless router and wireless router |
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| CN105451320A (en) * | 2015-11-16 | 2016-03-30 | 上海斐讯数据通信技术有限公司 | Automatic adjustment method of router emission power |
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| CN109758092A (en) * | 2019-03-21 | 2019-05-17 | 张俊 | Medical Devices on-site maintenance mechanism |
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| CN108156081B (en) | 2018-11-16 |
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Effective date of registration: 20181008 Address after: 401220 No. 1 Xinmin Road, new city street, Changshou District, Chongqing Applicant after: Friends of the Technology Co., Ltd. Address before: 213166 No. 23, Feng Qi Road, Wujin national hi tech Industrial Development Zone, Changzhou, Jiangsu Applicant before: Li Chunlian |
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