CN108156606A - Instant number of cells distribution platform - Google Patents

Instant number of cells distribution platform Download PDF

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Publication number
CN108156606A
CN108156606A CN201711117658.0A CN201711117658A CN108156606A CN 108156606 A CN108156606 A CN 108156606A CN 201711117658 A CN201711117658 A CN 201711117658A CN 108156606 A CN108156606 A CN 108156606A
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CN
China
Prior art keywords
steel tower
piecemeal
base station
sharpness
equipment
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Withdrawn
Application number
CN201711117658.0A
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Chinese (zh)
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李金平
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Individual
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Individual
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Priority to CN201711117658.0A priority Critical patent/CN108156606A/en
Publication of CN108156606A publication Critical patent/CN108156606A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12Fixed resource partitioning
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • G06T5/50Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • G06T5/73Deblurring; Sharpening
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/10Segmentation; Edge detection
    • G06T7/11Region-based segmentation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/50Context or environment of the image
    • G06V20/52Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • G06V20/53Recognition of crowd images, e.g. recognition of crowd congestion
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10004Still image; Photographic image
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/20Special algorithmic details
    • G06T2207/20212Image combination
    • G06T2207/20221Image fusion; Image merging
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30232Surveillance

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)

Abstract

The present invention relates to a kind of instant number of cells distribution platform, including:Wind direction measuring apparatus is arranged on the steel tower where base station, for measuring the wind direction of the steel tower position where base station to be exported as current wind direction;Anemometry is arranged on the steel tower where base station, for measuring the wind speed of the steel tower position where base station to be exported as current wind speed;Audio alert equipment is connect respectively with the wind direction measuring apparatus and the anemometry, for when the current wind speed transfinites, reports wind speed alarm signal, and plays speech play file corresponding with the current wind direction;Setting equipment in real time is arranged on the steel tower where base station, connect with the data extraction device, for receiving the instant density of population of base station surrounding, and the number of cells for being determined as distributing the base station based on the instant density of population.By means of the invention it is possible to realize self-adjusted block of the base station to its affiliated subdistrict.

Description

Instant number of cells distribution platform
Technical field
The present invention relates to base station field more particularly to a kind of instant number of cells distribution platforms.
Background technology
The major function of base station is just to provide wireless coverage, that is, realizes wireless between wireline communication network and wireless terminal Signal transmission.
Forward signal transfer process is as follows:
1st, the control signaling of core-network side, audio call or data traffic information by transmission network be sent to base station ( In 2G, 3G network, signal is first transmitted to base station controller, then is transmitted to base station).
2nd, then signal is sent on antenna by radio frequency feed line and is emitted in base station side by base band and radio frequency processing.
3rd, then the radio wave that terminal is emitted by wireless channel reception antenna demodulates one's own signal.
Reverse signal transfer process to forward direction flow direction on the contrary, but principle it is similar.
Each base station can include one or more sectors according to the antenna case connected.The covering of base station section Range can reach hundreds of to tens kms.But in the intensive area of user, it will usually coverage area be controlled, avoided Adjacent base station is interfered.
The base band of base station and radio frequency processing ability determine that the physical arrangement of base station is big by baseband module and radio-frequency module two Part forms.The baseband module mainly distribution of the modulation and demodulation, radio resource of completion base band, call treatment, power control With the functions such as soft handover.Radio-frequency module is mainly completed the conversion between aerial radio-frequency channel and base-band digital channel and is penetrated The functions such as amplification, the transmitting-receiving of frequency channel.
Invention content
Currently, base station can not be determined as the number of cells of the base station distribution according to the instant density of population near it, hold When the density of population is higher immediately near easily leading to, number of cells distribution is insufficient, influences communication efficiency or neighbouring instant population When density is too low, a large amount of mobile resources are wasted.To solve the above-mentioned problems, the present invention provides a kind of instant number of cells Distribution platform at least has following inventive point:
(1) a series of high-precisions, targetedly image processing equipment are used, realizes effective place to base station circumferential images Reason, the quality for the image that improves that treated are convenient subsequently to the operations of treated image;
(2) the instant density of population of surrounding is obtained from the circumferential images of base station based on image identification method, is based further on The instant density of population is determined as the number of cells of the base station distribution, the instant density of population and the cell of base station distribution Quantity is directly proportional so that the distribution of cell is adapted with the surrounding density of population, while ensure that local communication efficiency, is avoided Waste on power.
According to an aspect of the present invention, a kind of instant number of cells distribution platform is provided, the platform includes:
Wind direction measuring apparatus is arranged on the steel tower where base station, for measuring the wind direction of the steel tower position where base station To be exported as current wind direction;
Anemometry is arranged on the steel tower where base station, for measuring the wind speed of the steel tower position where base station To be exported as current wind speed;
Audio alert equipment is connect respectively with the wind direction measuring apparatus and the anemometry, for described When current wind speed transfinites, wind speed alarm signal is reported, and plays speech play file corresponding with the current wind direction;
Instant playback equipment is connect respectively with the wind direction measuring apparatus and the anemometry, for described When current wind speed transfinites, wind speed alarm signal is shown, and show display word corresponding with the current wind direction;
Spherical camera is arranged on the steel tower where base station, for carrying out panorama to the surrounding of the steel tower where base station Image data acquiring, to obtain and export steel tower circumferential images;
Homomorphic filtering equipment is connect with the spherical camera, for receiving the steel tower circumferential images, to the steel tower Circumferential images perform homomorphic filtering processing, to obtain and export homomorphic filtering image;
Clarity extraction equipment, for being identified to the steel tower circumferential images into line definition, to obtain and export correspondence Levels of sharpness;
Data extraction device, for determining the density of population in image based on image, to be exported as the instant density of population;
Setting equipment in real time is arranged on the steel tower where base station, is connect with the data extraction device, for receiving The instant density of population is stated, and is determined as the number of cells of the base station distribution, the instant people based on the instant density of population Mouth density is higher, and the number of cells for base station distribution is more.
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 instant number of cells distribution platform according to embodiment of the present invention.
Specific embodiment
The embodiment of the instant number of cells distribution platform of the present invention is described in detail below with reference to accompanying drawings.
In order to overcome above-mentioned deficiency, the present invention has built a kind of instant number of cells distribution platform, and specific embodiment is such as Under.
Fig. 1 is the block diagram of the instant number of cells distribution platform according to embodiment of the present invention, described flat Platform includes:Wind direction measuring apparatus is arranged on the steel tower where base station, for measure the wind direction of the steel tower position where base station with It is exported as current wind direction.
Then, continue that the concrete structure of the instant number of cells distribution platform of the present invention is further detailed.
It can also include in the instant number of cells distribution platform:
Anemometry is arranged on the steel tower where base station, for measuring the wind speed of the steel tower position where base station To be exported as current wind speed.
It can also include in the instant number of cells distribution platform:
Audio alert equipment is connect respectively with the wind direction measuring apparatus and the anemometry, for described When current wind speed transfinites, wind speed alarm signal is reported, and plays speech play file corresponding with the current wind direction.
It can also include in the instant number of cells distribution platform:
Instant playback equipment is connect respectively with the wind direction measuring apparatus and the anemometry, for described When current wind speed transfinites, wind speed alarm signal is shown, and show display word corresponding with the current wind direction;
Spherical camera is arranged on the steel tower where base station, for carrying out panorama to the surrounding of the steel tower where base station Image data acquiring, to obtain and export steel tower circumferential images;
Homomorphic filtering equipment is connect with the spherical camera, for receiving the steel tower circumferential images, to the steel tower Circumferential images perform homomorphic filtering processing, to obtain and export homomorphic filtering image;
Clarity extraction equipment, for being identified to the steel tower circumferential images into line definition, to obtain and export correspondence Levels of sharpness;
Parallel smoothing arrangement is connect respectively with the clarity extraction equipment and the homomorphic filtering equipment, for receiving The steel tower circumferential images, based on the levels of sharpness apart from the far and near by the steel tower surrounding of pre-determined lower limit levels of sharpness Image averaging is divided into each piecemeal of corresponding block size, to each piecemeal, the random noise size selection based on the piecemeal Each smooth piecemeal of acquisition is merged to obtain smooth merging by the smoothing processing of corresponding difference dynamics to obtain smooth piecemeal Image;In the parallel smoothing arrangement, the levels of sharpness is more remote apart from pre-determined lower limit levels of sharpness, by the steel tower The relevant block that circumferential images are averagely divided into is bigger and in the parallel smoothing arrangement, to each piecemeal, the piecemeal Random noise is bigger, and the dynamics of the smoothing processing of selection is bigger;
Normalization equipment is connect respectively with the clarity extraction equipment and the parallel smoothing arrangement, for connecing The smooth merging image is received, the distance based on the levels of sharpness apart from pre-determined lower limit levels of sharpness is by the smooth conjunction And image averaging is divided into each piecemeal of corresponding block size, and to each piecemeal, the pixel value variance selection based on the piecemeal The normalization of corresponding difference dynamics is handled to obtain adjustment piecemeal, and each adjustment piecemeal of acquisition is merged to be returned One changes correction image;In the normalization equipment, the levels of sharpness is more remote apart from pre-determined lower limit levels of sharpness, The relevant block that the smooth merging image averaging is divided into is bigger and in the normalization equipment, to each Piecemeal, the pixel value variance of the piecemeal is bigger, and the dynamics of the normalization processing of selection is smaller;
It is automatic to sharpen equipment, it is connect respectively with the clarity extraction equipment and the normalization equipment, for connecing The normalization image is received, based on the levels of sharpness apart from the far and near by the normalizing of pre-determined lower limit levels of sharpness Change each piecemeal that correction image average mark is cut into corresponding block size, to each piecemeal, the readability choosing based on the piecemeal The Edge contrast of corresponding different dynamics is selected to obtain sharpening piecemeal, each sharpening piecemeal of acquisition is merged sharp to obtain merging Change image;In the automatic sharpening equipment, the levels of sharpness is more remote apart from pre-determined lower limit levels of sharpness, by the conjunction And the relevant block that is averagely divided into of sharpening image is bigger and in the automatic sharpening equipment, to each piecemeal, the piecemeal Readability it is bigger, the dynamics of the Edge contrast of selection is smaller;
Data extraction device is connect with the automatic sharpening equipment, for receiving the merging sharpening image, and based on institute It states merging sharpening image and determines the density of population merged in sharpening image, to be exported as the instant density of population;
Setting equipment in real time is arranged on the steel tower where base station, is connect with the data extraction device, for receiving The instant density of population is stated, and is determined as the number of cells of the base station distribution, the instant people based on the instant density of population Mouth density is higher, and the number of cells for base station distribution is more.
It can also include in the instant number of cells distribution platform:
Clarity lifting means, for being connect with the parallel smoothing arrangement, in the parallel smoothing arrangement to institute Before stating steel tower circumferential images execution smoothing processing, when the levels of sharpness of the steel tower circumferential images is less than the pre-determined lower limit During levels of sharpness, clarity is performed to the steel tower circumferential images and promotes operation.
In the instant number of cells distribution platform:
In the clarity lifting means, clarity will be performed and promote the steel tower circumferential images replacement steel tower surrounding after operation Image is input to the parallel smoothing arrangement, while updates the levels of sharpness of the steel tower circumferential images, when the steel tower four When the levels of sharpness of all images is more than or equal to the pre-determined lower limit levels of sharpness, the steel tower circumferential images are not performed clearly Clear degree promotes operation.
It can also include in the instant number of cells distribution platform:
TF storage devices are connect with the parallel smoothing arrangement, for prestoring the pre-determined lower limit levels of sharpness.
In addition, it can also include in the instant number of cells distribution platform:Contact type temperature sensor is arranged on base station On the steel tower at place, for sensing the real time temperature of steel tower.
The detection part of contact type temperature sensor and measurand have it is good contact, also known as thermometer.Thermometer leads to It crosses conduction or convection current reaches thermal balance, so as to which the indicating value of thermometer be enable directly to represent the temperature of measurand, general measure essence Degree is higher, and in certain temperature-measuring range, thermometer also can measure the Temperature Distribution of interior of articles.But for movable body, small mesh Mark or the object of thermal capacity very little can then generate larger measurement error.Common temperature is in respect of bimetallic thermometer, glass metal Thermometer body, pressure-type thermometer, resistance thermometer, thermistor and thermoelectric couple etc..They are widely used in industry, agriculture The departments such as industry, business.People also usually use these thermometers in daily life.As cryogenic technique is in defence engineering, sky Between the extensive use of departments and the research of superconductor technology such as technology, metallurgy, electronics, food, medicine and petrochemical industry, measure 120K The low-reading thermometer of temperature below is developed, such as cold-gas temperature meter, vapour tension thermometer, acoustical thermometer, paramagnetic Salt thermometer, quantum thermometer, low temperature thermal resistance and low temperature thermoelectric couple etc..Low-reading thermometer requirement temperature-sensing element it is small, Accuracy is high, repdocutbility and stability are good.The carbon-containing glass thermal resistance formed using porous borosilicate glass carbusintering is exactly A kind of temperature-sensing element of low-reading thermometer, available for measuring the temperature in the range of 1.6~300K.
Instant number of cells distribution platform using the present invention, can not self-adjusted block cell for base station in the prior art The technical issues of quantity, using a series of high-precisions, targetedly image processing equipment, realizing has base station circumferential images Effect processing, the quality for the image that improves that treated is convenient subsequently to the operations of treated image, is also known based on image Other mode obtains the instant density of population of surrounding from the circumferential images of base station, be based further on the instant density of population be determined as it is described The number of cells of base station distribution, the instant density of population are directly proportional to the number of cells that the base station is distributed so that cell Distribution is adapted with the surrounding density of population, while ensure that local communication efficiency, avoids the waste on power.
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 (7)

1. a kind of instant number of cells distribution platform, the platform include:
Wind direction measuring apparatus is arranged on the steel tower where base station, for measuring the wind direction of the steel tower position where base station to make It is exported for current wind direction.
2. number of cells distribution platform immediately as described in claim 1, which is characterized in that the platform further includes:
Anemometry is arranged on the steel tower where base station, for measuring the wind speed of the steel tower position where base station to make It is exported for current wind speed.
3. number of cells distribution platform immediately as claimed in claim 2, which is characterized in that the platform further includes:
Audio alert equipment is connect respectively with the wind direction measuring apparatus and the anemometry, for described current When wind speed transfinites, wind speed alarm signal is reported, and plays speech play file corresponding with the current wind direction.
4. number of cells distribution platform immediately as claimed in claim 3, which is characterized in that the platform further includes:
Instant playback equipment is connect respectively with the wind direction measuring apparatus and the anemometry, for described current When wind speed transfinites, wind speed alarm signal is shown, and show display word corresponding with the current wind direction;
Spherical camera is arranged on the steel tower where base station, for carrying out panoramic picture to the surrounding of the steel tower where base station Data acquire, to obtain and export steel tower circumferential images;
Homomorphic filtering equipment is connect with the spherical camera, for receiving the steel tower circumferential images, to the steel tower surrounding Image performs homomorphic filtering processing, to obtain and export homomorphic filtering image;
Clarity extraction equipment is corresponding clear to obtain and export for being identified to the steel tower circumferential images into line definition Clear degree grade;
Parallel smoothing arrangement is connect respectively with the clarity extraction equipment and the homomorphic filtering equipment, described for receiving Steel tower circumferential images, based on the levels of sharpness apart from the far and near by the steel tower circumferential images of pre-determined lower limit levels of sharpness Each piecemeal of relevant block size is averagely divided into, to each piecemeal, the random noise size selection based on the piecemeal corresponds to Different dynamics smoothing processing to obtain smooth piecemeal, each smooth piecemeal of acquisition is merged to obtain smooth merging figure Picture;In the parallel smoothing arrangement, the levels of sharpness is more remote apart from pre-determined lower limit levels of sharpness, by the steel tower four The relevant block that all image averagings are divided into is bigger and in the parallel smoothing arrangement, to each piecemeal, the piecemeal with Machine noise is bigger, and the dynamics of the smoothing processing of selection is bigger;
Normalization equipment is connect respectively with the clarity extraction equipment and the parallel smoothing arrangement, for receiving Smooth merging image is stated, the distance based on the levels of sharpness apart from pre-determined lower limit levels of sharpness schemes the smooth merging Each piecemeal as being averagely divided into relevant block size, to each piecemeal, the pixel value variance selection based on the piecemeal corresponds to The normalizations of different dynamics handle to obtain adjustment piecemeal, each adjustment piecemeal of acquisition is merged to be normalized Correct image;In the normalization equipment, the levels of sharpness is more remote apart from pre-determined lower limit levels of sharpness, by institute State it is smooth to merge relevant block that image averaging is divided into bigger and in the normalization equipment, to each piecemeal, The pixel value variance of the piecemeal is bigger, and the dynamics of the normalization processing of selection is smaller;
It is automatic to sharpen equipment, it is connect respectively with the clarity extraction equipment and the normalization equipment, for receiving Normalization image is stated, based on the levels of sharpness apart from the far and near by the normalization school of pre-determined lower limit levels of sharpness Positive image is averagely divided into each piecemeal of relevant block size, to each piecemeal, the readability selection pair based on the piecemeal Each sharpening piecemeal of acquisition is merged to obtain sharpening piecemeal and merges sharpening figure to obtain by the Edge contrast of different dynamics answered Picture;In the automatic sharpening equipment, the levels of sharpness is more remote apart from pre-determined lower limit levels of sharpness, and the merging is sharp It is bigger and in the automatic sharpening equipment to change the relevant block that is divided into of image averaging, to each piecemeal, the piecemeal it is clear Clear degree is bigger, and the dynamics of the Edge contrast of selection is smaller;
Data extraction device is connect with the automatic sharpening equipment, for receiving the merging sharpening image, and based on the conjunction And sharpening image determines the density of population in the merging sharpening image, to be exported as the instant density of population;
Setting equipment in real time is arranged on the steel tower where base station, connect with the data extraction device, for described in receiving i.e. When the density of population, and be determined as based on the instant density of population number of cells of base station distribution, the instant population is close Degree is higher, and the number of cells for base station distribution is more.
5. number of cells distribution platform immediately as claimed in claim 4, which is characterized in that the platform further includes:
Clarity lifting means, for being connect with the parallel smoothing arrangement, in the parallel smoothing arrangement to the iron Before tower circumferential images perform smoothing processing, when the levels of sharpness of the steel tower circumferential images is clear less than the pre-determined lower limit When spending grade, clarity is performed to the steel tower circumferential images and promotes operation.
6. number of cells distribution platform immediately as claimed in claim 5, it is characterised in that:
In the clarity lifting means, clarity will be performed and promote the steel tower circumferential images replacement steel tower circumferential images after operation The parallel smoothing arrangement is input to, while updates the levels of sharpness of the steel tower circumferential images, when the steel tower surrounding figure When the levels of sharpness of picture is more than or equal to the pre-determined lower limit levels of sharpness, clarity is not performed to the steel tower circumferential images Promote operation.
7. number of cells distribution platform immediately as claimed in claim 6, which is characterized in that the platform further includes:
TF storage devices are connect with the parallel smoothing arrangement, for prestoring the pre-determined lower limit levels of sharpness.
CN201711117658.0A 2017-11-13 2017-11-13 Instant number of cells distribution platform Withdrawn CN108156606A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109806091A (en) * 2019-01-23 2019-05-28 王云文 Extended pattern on-scene care platform
CN111487577A (en) * 2019-01-26 2020-08-04 段俊杰 Remote sending method for electric energy meter state

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US20130196684A1 (en) * 2012-01-31 2013-08-01 International Business Machines Corporation Generating indoor radio map, locating indoor target
CN103379169A (en) * 2012-04-18 2013-10-30 国际商业机器公司 Method and device for configuring wireless network cloud system based on density estimation
CN103630114A (en) * 2012-08-23 2014-03-12 北京交通大学 Mobile communication base station antenna dipmeter
CN105697230A (en) * 2014-11-26 2016-06-22 陕西亚泰电器科技有限公司 Intelligent wind power detection and power generation control system
CN107038426A (en) * 2017-04-25 2017-08-11 广东兆邦智能科技有限公司 Thermal map generation method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130196684A1 (en) * 2012-01-31 2013-08-01 International Business Machines Corporation Generating indoor radio map, locating indoor target
CN103379169A (en) * 2012-04-18 2013-10-30 国际商业机器公司 Method and device for configuring wireless network cloud system based on density estimation
CN103630114A (en) * 2012-08-23 2014-03-12 北京交通大学 Mobile communication base station antenna dipmeter
CN105697230A (en) * 2014-11-26 2016-06-22 陕西亚泰电器科技有限公司 Intelligent wind power detection and power generation control system
CN107038426A (en) * 2017-04-25 2017-08-11 广东兆邦智能科技有限公司 Thermal map generation method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109806091A (en) * 2019-01-23 2019-05-28 王云文 Extended pattern on-scene care platform
CN111487577A (en) * 2019-01-26 2020-08-04 段俊杰 Remote sending method for electric energy meter state

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