CN115175195B - Communication channel allocation system for wireless communication base station - Google Patents
Communication channel allocation system for wireless communication base station Download PDFInfo
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- CN115175195B CN115175195B CN202210777587.1A CN202210777587A CN115175195B CN 115175195 B CN115175195 B CN 115175195B CN 202210777587 A CN202210777587 A CN 202210777587A CN 115175195 B CN115175195 B CN 115175195B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The present invention relates to a communication channel allocation system for a wireless communication base station, comprising: the wireless communication base station comprises a base station cabinet, a power supply structure, a storage battery, temperature regulating equipment, visual monitoring equipment, signal transmission equipment, a baseband processing unit, an optical fiber cable, a remote radio unit, a feeder line structure and an antenna structure; a channel presetting device, configured to preset a corresponding number of communication channels for the wireless communication base station based on the received number of reliable terminals for use by a plurality of surrounding communication terminals; the corresponding number of the preset communication channels is greater than or equal to the number of the received reliable terminals. According to the invention, on the basis of the wireless communication base station with the customized structure, the targeted visual analysis operation is carried out on the number of the mobile communication terminals in the coverage area of the wireless communication base station, and the corresponding number of communication channels are configured for the wireless communication base station in advance on the basis of the analyzed number of the mobile communication terminals, so that the dynamic allocation of the wireless communication channels is realized.
Description
Technical Field
The present invention relates to the field of wireless communications, and in particular, to a communication channel allocation system for a wireless communication base station.
Background
The wireless communication may be performed in the following manner: radio, radio communication and microwave communication are used for long-distance communication, and high-directivity antennas are required to be matched, or short-distance communication is required. Free space optical communication, free space optical communication systems (FSOs) are wireless optical communication technologies that utilize light to transmit signals in free space (i.e., air, outer space, vacuum). Free space optical communication systems may use visible light or infrared light, such as remote control and infrared communication. Acoustic communication, acoustic wave and ultrasonic wave are commonly used in short distance applications using acoustic waves to transmit signals. Electromagnetic induction is mainly used in low energy and short communication range applications such as pacemakers and short range RFID tags.
When a wireless communication base station and surrounding mobile communication terminals perform communication interaction, generally, after each mobile communication terminal sends a communication request to the wireless communication base station, the wireless communication base station verifies the request and performs allocation of a corresponding communication channel, and obviously, the channel establishment mode needs to wait for sending the communication request and verifying the communication request, which hinders the real-time performance of communication, and meanwhile, if a large number of communication channels are extracted and allocated, excessive waste of wireless communication resources is caused.
Disclosure of Invention
In order to solve the technical problems in the related art, the invention provides a communication channel distribution system for a wireless communication base station, which can execute targeted visual analysis operation on the number of mobile communication terminals in the coverage area of the wireless communication base station on the basis of the wireless communication base station with a customized structure, and configure a corresponding number of communication channels for the wireless communication base station in advance on the basis of the analyzed number of the mobile communication terminals, thereby improving the wireless communication efficiency and avoiding the waste of wireless communication resources.
According to an aspect of the present invention, there is provided a communication channel allocation system for a wireless communication base station, the system comprising:
the wireless communication base station comprises a base station cabinet, a power supply structure, a storage battery, temperature regulating equipment, visual monitoring equipment, signal transmission equipment, a baseband processing unit, an optical fiber cable, a remote radio unit, a feeder line structure and an antenna structure;
the signal transmission equipment and the baseband processing unit are arranged in the base station cabinet, and a transmission network is connected with the base station cabinet;
the remote radio unit is connected with the base station cabinet through the optical fiber cable, and is also connected with the antenna structure through the feeder line structure;
the visual monitoring equipment is used for executing visual monitoring processing on the surrounding environment of the wireless communication base station so as to obtain a real-time monitoring picture;
the signal enhancement equipment is arranged in the base station cabinet and connected with the visual monitoring equipment, and is used for executing Gaussian white noise removal and contrast enhancement processing on the received real-time monitoring picture so as to obtain a corresponding customized enhancement picture;
the scene detection equipment is arranged in the base station cabinet and connected with the signal enhancement equipment, and is used for detecting each depth of field value corresponding to each communication terminal in the received customized enhancement picture, and outputting the number of communication terminals with depth of field value shallower than or equal to the set depth of field limit as the number of reliable terminals;
the channel presetting device is arranged in the base station cabinet and connected with the scene detection equipment, and is used for presetting a corresponding number of communication channels for the wireless communication base station based on the received number of reliable terminals so as to provide a plurality of corresponding communication channels for a plurality of communication terminals corresponding to the number of the reliable terminals;
the corresponding number of the preset communication channels is larger than or equal to the number of the received reliable terminals;
the signal transmission equipment is connected with the channel preset device and is used for realizing the distribution of corresponding communication channels by adopting the corresponding number of the communication channels preset by the channel preset device.
The invention has the following three beneficial effects: the method has the advantages that the number of communication terminals with depth of field values less than or equal to the set depth of field limit for the imaging area around the wireless communication base station is used as the number of reliable terminals, the corresponding number of communication channels are preset for the wireless communication base station based on the number of the reliable terminals to provide the corresponding multiple communication channels for the multiple communication terminals corresponding to the number of the reliable terminals, so that the communication efficiency of the wireless communication base station is improved in a mode of pre-distributing the communication channels, and meanwhile, the excessive occupation of wireless communication resources is reduced; setting a mapping relation that the depth of field limit and the preset communication coverage area of the wireless communication base station are monotone forward associated; the third place beneficial effect, adopt the radio communication basic station of pertinence design, radio communication basic station includes base station rack, power structure, battery, temperature regulation equipment, vision supervisory equipment, signal transmission equipment, baseband processing unit, fiber optic cable, remote radio unit, feeder structure and antenna structure, wherein, power structure includes high-low voltage distribution circuit, interchange block terminal, switching power supply, converter, dc-to-ac converter, oil engine and UPS equipment.
Drawings
Embodiments of the present invention will be described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic diagram of an operation scenario of a wireless communication base station of a communication channel allocation system for the wireless communication base station according to an embodiment of the present invention.
Fig. 2 is an internal block diagram schematically showing a power supply structure of a wireless communication base station for a communication channel allocation system of the wireless communication base station according to an embodiment of the present invention.
Description of the embodiments
An embodiment of a communication channel allocation system for a wireless communication base station of the present invention will be described in detail with reference to the accompanying drawings.
Communication base stations are the most critical infrastructure in mobile communication networks. The base station has machine room, electric wire, tower mast and other structural parts, and the base station house is equipped with signal transceiver, monitor, fire extinguisher, power supply unit and air conditioner. The tower mast can be divided into angle steel towers, single-pipe towers, ejector rods, cable towers and the like according to the shape. The antenna is a three-layer structure of an antenna frame, a feed system and an infinite reflector, and has two different application scenes, namely indoor and outdoor. Antennas can also be divided into directional and omnidirectional according to different transmission directions. When a wireless communication base station and surrounding mobile communication terminals perform communication interaction, generally, after each mobile communication terminal sends a communication request to the wireless communication base station, the wireless communication base station verifies the request and performs allocation of a corresponding communication channel, and obviously, the channel establishment mode needs to wait for sending the communication request and verifying the communication request, which hinders the real-time performance of communication, and meanwhile, if a large number of communication channels are extracted and allocated, excessive waste of wireless communication resources is caused.
In order to overcome the defects, the invention discloses a communication channel distribution system for a wireless communication base station, which can effectively solve the corresponding technical problems.
Therefore, the invention needs to have the following three beneficial effects: the method has the advantages that the number of communication terminals with depth of field values less than or equal to the set depth of field limit for the imaging area around the wireless communication base station is used as the number of reliable terminals, the corresponding number of communication channels are preset for the wireless communication base station based on the number of the reliable terminals to provide the corresponding multiple communication channels for the multiple communication terminals corresponding to the number of the reliable terminals, so that the communication efficiency of the wireless communication base station is improved in a mode of pre-distributing the communication channels, and meanwhile, the excessive occupation of wireless communication resources is reduced; setting a mapping relation that the depth of field limit and the preset communication coverage area of the wireless communication base station are monotone forward associated; the third place beneficial effect, adopt the radio communication basic station of pertinence design, radio communication basic station includes base station rack, power structure, battery, temperature regulation equipment, vision supervisory equipment, signal transmission equipment, baseband processing unit, fiber optic cable, remote radio unit, feeder structure and antenna structure, wherein, power structure includes high-low voltage distribution circuit, interchange block terminal, switching power supply, converter, dc-to-ac converter, oil engine and UPS equipment.
A communication channel allocation system for a wireless communication base station according to an embodiment of the present invention includes:
the wireless communication base station comprises a base station cabinet, a power supply structure, a storage battery, a temperature regulating device, a visual monitoring device, a signal transmission device, a baseband processing unit, an optical fiber cable, a remote radio unit, a feeder line structure and an antenna structure, wherein an example of a working scene of the wireless communication base station is shown in fig. 1, and an example of an internal structure of the power supply structure is shown in fig. 2;
the signal transmission equipment and the baseband processing unit are arranged in the base station cabinet, and a transmission network is connected with the base station cabinet;
the remote radio unit is connected with the base station cabinet through the optical fiber cable, and is also connected with the antenna structure through the feeder line structure;
the visual monitoring equipment is used for executing visual monitoring processing on the surrounding environment of the wireless communication base station so as to obtain a real-time monitoring picture;
the signal enhancement equipment is arranged in the base station cabinet and connected with the visual monitoring equipment, and is used for executing Gaussian white noise removal and contrast enhancement processing on the received real-time monitoring picture so as to obtain a corresponding customized enhancement picture;
the scene detection equipment is arranged in the base station cabinet and connected with the signal enhancement equipment, and is used for detecting each depth of field value corresponding to each communication terminal in the received customized enhancement picture, and outputting the number of communication terminals with depth of field value shallower than or equal to the set depth of field limit as the number of reliable terminals;
the channel presetting device is arranged in the base station cabinet and connected with the scene detection equipment, and is used for presetting a corresponding number of communication channels for the wireless communication base station based on the received number of reliable terminals so as to provide a plurality of corresponding communication channels for a plurality of communication terminals corresponding to the number of the reliable terminals;
the corresponding number of the preset communication channels is larger than or equal to the number of the received reliable terminals;
the signal transmission equipment is connected with the channel preset device and is used for realizing the distribution of corresponding communication channels by adopting the corresponding number of the communication channels preset by the channel preset device.
Next, a detailed structure of the communication channel allocation system for a wireless communication base station according to the present invention will be further described.
In the communication channel allocation system for a wireless communication base station, further comprising:
and the power measuring mechanism is connected with the antenna structure and is used for detecting the current output power of the antenna structure.
In the communication channel allocation system for a wireless communication base station, further comprising:
and the field adjusting mechanism is connected with the power measuring mechanism and is used for executing output power adjustment on the antenna structure so that the received current output power is matched with the preset communication coverage area of the wireless communication base station when the detected current output power of the antenna structure is not matched with the preset communication coverage area of the wireless communication base station.
In the communication channel allocation system for a wireless communication base station, further comprising:
the data setting mechanism is respectively connected with the temperature adjusting device, the visual monitoring device, the signal transmission device, the baseband processing unit, the remote radio unit and the antenna structure and is used for respectively setting the configuration data of the temperature adjusting device, the visual monitoring device, the signal transmission device, the baseband processing unit, the remote radio unit and the antenna structure.
In the communication channel allocation system for a wireless communication base station:
detecting each depth of field value corresponding to each communication terminal in the received customized enhancement picture, and outputting the number of communication terminals with depth of field value shallower than or equal to the set depth of field limit as the number of reliable terminals, wherein the method comprises the following steps: and the set depth of field limit and the preset communication coverage area of the wireless communication base station form a monotonically forward associated mapping relation.
In the communication channel allocation system for a wireless communication base station:
the signal enhancement device comprises a noise removal unit and a lifting processing unit, wherein the noise removal unit is used for performing Gaussian white noise removal on a received real-time monitoring picture, and the lifting processing unit is connected with the noise removal unit and is used for performing contrast lifting processing on a picture signal output by the noise removal unit so as to obtain a corresponding customized enhancement picture.
In the communication channel allocation system for a wireless communication base station:
the power supply structure comprises a high-low voltage distribution circuit, an alternating-current distribution box, a switching power supply, a converter, an inverter, an oil engine and UPS equipment.
In the communication channel allocation system for a wireless communication base station:
the high-low voltage distribution circuit receives commercial power input, the alternating current distribution box selects the oil engine or the high-low voltage distribution circuit as input through a switch, and the output of the alternating current distribution box is led to the switching power supply.
In the communication channel allocation system for a wireless communication base station:
the switching power supply is connected with other direct current equipment in the wireless communication base station through the converter, is also connected with alternating current equipment in the wireless communication base station through the inverter, and is also directly connected with the signal transmission equipment.
In the communication channel allocation system for a wireless communication base station:
the UPS equipment is arranged between the alternating-current distribution box and alternating-current equipment in the wireless communication base station;
the switch power supply comprises a direct current distribution panel and two rectifiers, wherein an output circuit of the storage battery is connected to any rectifier and a connecting circuit of the direct current distribution panel, and the alternating current distribution box is connected with any rectifier.
In addition, in the communication channel allocation system for a wireless communication base station, the field adjustment mechanism is further configured to stop an operation of performing output power adjustment on the antenna structure so that the received current output power matches a preset communication coverage area of the wireless communication base station when the detected current output power of the antenna structure matches the preset communication coverage area of the wireless communication base station.
The communication channel distribution system for the wireless communication base station is adopted, aiming at the technical problem that the distribution of the communication channels of the wireless communication base station seriously delays the wireless communication efficiency in the prior art, the method can execute targeted visual analysis operation on the number of the mobile communication terminals in the coverage area of the wireless communication base station on the basis of the wireless communication base station with a customized structure, and the corresponding number of the communication channels are configured for the wireless communication base station in advance on the basis of the analyzed number of the mobile communication terminals, so that the dynamic distribution of the wireless communication channels is realized.
While there has been described what are believed to be the preferred embodiments of the present invention, those skilled in the art will recognize that other and further modifications may be made thereto without departing from the spirit of the invention, and it is intended to claim all such embodiments as fall within the true scope of the invention.
Claims (10)
1. A communication channel allocation system for a wireless communication base station, the system comprising:
the wireless communication base station comprises a base station cabinet, a power supply structure, a storage battery, temperature regulating equipment, visual monitoring equipment, signal transmission equipment, a baseband processing unit, an optical fiber cable, a remote radio unit, a feeder line structure and an antenna structure;
the signal transmission equipment and the baseband processing unit are arranged in the base station cabinet, and a transmission network is connected with the base station cabinet;
the remote radio unit is connected with the base station cabinet through the optical fiber cable, and is also connected with the antenna structure through the feeder line structure;
the visual monitoring equipment is used for executing visual monitoring processing on the surrounding environment of the wireless communication base station so as to obtain a real-time monitoring picture;
the signal enhancement equipment is arranged in the base station cabinet and connected with the visual monitoring equipment, and is used for executing Gaussian white noise removal and contrast enhancement processing on the received real-time monitoring picture so as to obtain a corresponding customized enhancement picture;
the scene detection equipment is arranged in the base station cabinet and connected with the signal enhancement equipment, and is used for detecting each depth of field value corresponding to each communication terminal in the received customized enhancement picture, and outputting the number of communication terminals with depth of field value shallower than or equal to the set depth of field limit as the number of reliable terminals;
the channel presetting device is arranged in the base station cabinet and connected with the scene detection equipment, and is used for presetting a corresponding number of communication channels for the wireless communication base station based on the received number of reliable terminals so as to provide a plurality of corresponding communication channels for a plurality of communication terminals corresponding to the number of the reliable terminals;
the corresponding number of the preset communication channels is larger than or equal to the number of the received reliable terminals;
the signal transmission equipment is connected with the channel preset device and is used for realizing the distribution of corresponding communication channels by adopting the corresponding number of the communication channels preset by the channel preset device.
2. The communication channel allocation system for a wireless communication base station according to claim 1, wherein said system further comprises:
and the power measuring mechanism is connected with the antenna structure and is used for detecting the current output power of the antenna structure.
3. The communication channel allocation system for a wireless communication base station according to claim 2, wherein the system further comprises:
and the field adjusting mechanism is connected with the power measuring mechanism and is used for executing output power adjustment on the antenna structure so that the received current output power is matched with the preset communication coverage area of the wireless communication base station when the detected current output power of the antenna structure is not matched with the preset communication coverage area of the wireless communication base station.
4. A communication channel allocation system for a wireless communication base station according to any of claims 1-3, said system further comprising:
the data setting mechanism is respectively connected with the temperature adjusting device, the visual monitoring device, the signal transmission device, the baseband processing unit, the remote radio unit and the antenna structure and is used for respectively setting the configuration data of the temperature adjusting device, the visual monitoring device, the signal transmission device, the baseband processing unit, the remote radio unit and the antenna structure.
5. The communication channel allocation system for a wireless communication base station according to claim 1, wherein:
detecting each depth of field value corresponding to each communication terminal in the received customized enhancement picture, and outputting the number of communication terminals with depth of field value shallower than or equal to the set depth of field limit as the number of reliable terminals, wherein the method comprises the following steps: and the set depth of field limit and the preset communication coverage area of the wireless communication base station form a monotonically forward associated mapping relation.
6. The communication channel allocation system for a wireless communication base station according to claim 1, wherein:
the signal enhancement device comprises a noise removal unit and a lifting processing unit, wherein the noise removal unit is used for performing Gaussian white noise removal on a received real-time monitoring picture, and the lifting processing unit is connected with the noise removal unit and is used for performing contrast lifting processing on a picture signal output by the noise removal unit so as to obtain a corresponding customized enhancement picture.
7. The communication channel allocation system for a wireless communication base station according to claim 1, wherein:
the power supply structure comprises a high-low voltage distribution circuit, an alternating-current distribution box, a switching power supply, a converter, an inverter, an oil engine and UPS equipment.
8. The communication channel allocation system for a wireless communication base station according to claim 7, wherein:
the high-low voltage distribution circuit receives commercial power input, the alternating current distribution box selects the oil engine or the high-low voltage distribution circuit as input through a switch, and the output of the alternating current distribution box is led to the switching power supply.
9. The communication channel allocation system for a wireless communication base station according to claim 8, wherein:
the switching power supply is connected with other direct current equipment in the wireless communication base station through the converter, is also connected with alternating current equipment in the wireless communication base station through the inverter, and is also directly connected with the signal transmission equipment.
10. The communication channel allocation system for a wireless communication base station according to claim 9, wherein:
the UPS equipment is arranged between the alternating-current distribution box and alternating-current equipment in the wireless communication base station;
the switch power supply comprises a direct current distribution panel and two rectifiers, wherein an output circuit of the storage battery is connected to any rectifier and a connecting circuit of the direct current distribution panel, and the alternating current distribution box is connected with any rectifier.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210777587.1A CN115175195B (en) | 2022-07-03 | 2022-07-03 | Communication channel allocation system for wireless communication base station |
| GBGB2300059.9A GB202300059D0 (en) | 2022-07-03 | 2023-01-04 | Action pattern processing and communication channel allocation system based on wireless communication data analysis |
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| CN202210777587.1A CN115175195B (en) | 2022-07-03 | 2022-07-03 | Communication channel allocation system for wireless communication base station |
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| CN115175195B true CN115175195B (en) | 2023-05-12 |
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