CN114025366B - Communication determining method and device of repeater - Google Patents

Communication determining method and device of repeater Download PDF

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Publication number
CN114025366B
CN114025366B CN202111226179.9A CN202111226179A CN114025366B CN 114025366 B CN114025366 B CN 114025366B CN 202111226179 A CN202111226179 A CN 202111226179A CN 114025366 B CN114025366 B CN 114025366B
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Prior art keywords
repeater
communication channels
information
communication
environment
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CN114025366A (en
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张振
赵铭
周建
黄义锋
林福强
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Guangzhou Hanyun Information Technology Co ltd
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Guangzhou Hanyun Information Technology Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0203Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Abstract

The embodiment of the invention provides a communication determining method and device of a repeater and a computer readable storage medium, wherein the method comprises the following steps: when the repeater is fixed, surrounding the repeater as a center to collect environmental information of the current environment; analyzing the environment state of the repeater based on the environment information; determining the number of communication channels required by a user according to the environment state; and adjusting the open communication channels of the repeater according to the number of the communication channels. The invention can judge the communication state according to the current environment, and can meet the communication requirement of users by adjusting the number of channels, or can properly reduce the number of communication channels, reduce the energy consumption of the repeater and reduce the use cost.

Description

Communication determining method and device of repeater
Technical Field
The present invention relates to the field of signal processing technologies, and in particular, to a method and an apparatus for determining communications of a repeater.
Background
The repeater is a wireless signal relay product, and the indexes for measuring the quality of the repeater mainly comprise the degree of intelligence (such as remote monitoring, etc.), low IP3 (no commission is less than-36 dBm), low Noise Factor (NF), complete machine reliability, good technical service, etc.
The working principle of the repeater is as follows: the downlink signal of the base station is received into the repeater, useful signals are amplified, noise reduced, filtered and the like, the signals are transmitted to the mobile station, the uplink signals of the mobile station are received, and the uplink signals are processed by the uplink amplifying link along the opposite path, so that the bidirectional communication between the base station and the mobile station is achieved.
However, the repeater has the following technical problems when in use: when the number of users is large, the repeater is started up indoors to transmit and receive signals in order to improve the communication quality. In order to avoid people aggregation during epidemic situation, people flow dredging and people scattering arrangement can be carried out, so that the number of users in partial areas is high and the number of users in partial areas is small; if the multi-channel communication is performed for a long time in the area of the population, the energy consumption is increased, the resources are wasted, and if the multi-channel communication is performed in the area of the population, the use requirements of users are difficult to meet.
Disclosure of Invention
In view of the foregoing, embodiments of the present invention are provided to provide a method and apparatus for determining communication of a repeater, which overcome or at least partially solve the foregoing problems, where the method may perform environmental division according to a current usage environment and perform channel adjustment according to a current environmental state, thereby reducing energy consumption while meeting a user's usage requirement.
In order to solve the above problems, an embodiment of the present invention discloses a method and an apparatus for determining communication of a repeater, where the method includes:
when the repeater is fixed, surrounding the repeater as a center to collect environmental information of the current environment;
analyzing the environment state of the repeater based on the environment information;
determining the number of communication channels required by a user according to the environment state;
and adjusting the open communication channels of the repeater according to the number of the communication channels.
Optionally, the environmental information includes: human body heat source information, audio frequency quantity information and audio frequency decibel values;
the analyzing the environmental state of the repeater based on the environmental information includes:
when the audio decibel value is larger than a preset decibel value, matching the audio quantity information with the human body heat source information in human body position to obtain a plurality of matching objects;
respectively determining the position information corresponding to each matching object to obtain a plurality of position information;
respectively calculating the position distance corresponding to each piece of position information to obtain a plurality of position distances;
screening and counting distance quantity values exceeding a preset distance from the plurality of position distances;
if the distance quantity value is larger than a preset first quantity, determining that the environment state of the repeater is busy;
and if the distance quantity value is smaller than the preset first quantity, determining that the environment state of the repeater is idle.
Optionally, the determining the number of communication channels required by the user according to the environmental state includes:
when the environment state is busy, counting the number of channels which are not started by the repeater to obtain the number of communication channels;
and when the environment state is idle, acquiring and counting N communication channels with the communication frequency value smaller than a preset frequency value, and obtaining the number of the communication channels.
Optionally, the adjusting the open communication channels of the repeater according to the number of communication channels includes:
when the environment state is busy, opening the communication channels according to the number of the communication channels;
and when the environment state is idle, closing the communication channels according to the number of the communication channels.
The invention also provides a communication determining device of the repeater, which comprises:
the acquisition module is used for taking the repeater as a center to look around the surrounding to acquire the environmental information of the current environment when the repeater is fixed;
the analysis module is used for analyzing the environment state of the repeater based on the environment information;
a determining module, configured to determine the number of communication channels required by a user according to the environmental state;
and the adjusting module is used for adjusting the open communication channels of the repeater according to the number of the communication channels.
Optionally, the environmental information includes: human body heat source information, audio frequency quantity information and audio frequency decibel values;
the analysis module is also configured to:
when the audio decibel value is larger than a preset decibel value, matching the audio quantity information with the human body heat source information in human body position to obtain a plurality of matching objects;
respectively determining the position information corresponding to each matching object to obtain a plurality of position information;
respectively calculating the position distance corresponding to each piece of position information to obtain a plurality of position distances;
screening and counting distance quantity values exceeding a preset distance from the plurality of position distances;
if the distance quantity value is larger than a preset first quantity, determining that the environment state of the repeater is busy;
and if the distance quantity value is smaller than the preset first quantity, determining that the environment state of the repeater is idle.
Optionally, the determining module is further configured to:
when the environment state is busy, counting the number of channels which are not started by the repeater to obtain the number of communication channels;
and when the environment state is idle, acquiring and counting N communication channels with the communication frequency value smaller than a preset frequency value, and obtaining the number of the communication channels.
Optionally, the adjustment module is further configured to:
when the environment state is busy, opening the communication channels according to the number of the communication channels;
and when the environment state is idle, closing the communication channels according to the number of the communication channels.
The invention also proposes a device comprising:
one or more processors; and
one or more machine readable media having instructions stored thereon, which when executed by the one or more processors, cause the apparatus to perform a method of communication determination of a repeater as described above.
The present invention also proposes a computer-readable storage medium storing a computer program causing a processor to execute a communication determination method of a repeater as described above.
The embodiment of the invention has the following advantages:
in the embodiment of the invention, the current environment information of the repeater can be acquired, the environment state of the repeater is determined according to the environment information, the number of required communication channels can be determined according to the environment state, and finally the communication channels of the repeater are adjusted based on the number of the communication channels. The invention can judge the communication state according to the current environment, and can meet the communication requirement of users by adjusting the number of channels, or can properly reduce the number of communication channels, reduce the energy consumption of the repeater and reduce the use cost.
Drawings
Fig. 1 is a flowchart illustrating steps of one embodiment of a communication determining method of a repeater according to the present invention;
fig. 2 is a schematic structural diagram of one embodiment of a communication determining apparatus of a repeater according to the present invention.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1, a flowchart of steps of one embodiment of a communication determining method of a repeater according to the present invention is shown. The method is applied to the repeater flying along with the unmanned aerial vehicle. The repeater can be installed in unmanned aerial vehicle's bottom to fly with unmanned aerial vehicle and remove.
Specifically, the method may include:
s11, when the repeater is fixed, surrounding the repeater is taken as the center to collect the environmental information of the current environment.
In an alternative embodiment, a camera may be disposed at a side of the repeater, and the camera may rotate 360 degrees and shoot, and may collect surrounding environmental information with the repeater as a center.
The environmental information may be an environmental image or an environmental object such as a building, a person, or various appliances.
S12, analyzing the environment state of the repeater based on the environment information.
In one embodiment, since the environment information may include various information of the environment in which the repeater is located, an environment state of the environment in which the repeater is currently located may be determined based on the environment information thereof.
In particular, the environmental state may be a communication state.
In an embodiment, the environmental information includes: human body heat source information, audio number information and audio decibel values.
Specifically, the human heat source information may be quantity information and position information about human heat sources; the audio number information can be the number of the collected audio with different frequencies, and each frequency can correspond to one user; the audio decibel value may specifically be the highest decibel value that is collected.
As an example, step S12 may include the following sub-steps:
and S121, when the audio decibel value is larger than a preset decibel value, matching the audio quantity information with the human body heat source information in human body positions to obtain a plurality of matching objects.
Whether the audio frequency decibel value is larger than a preset decibel value or not can be judged, if the audio frequency decibel value is smaller than the preset decibel value, the fact that the current repeater is located in a small area is indicated, the repeater keeps the current state, and the use requirement of a user can be met.
If the audio decibel value is larger than the preset decibel value, the number of users in the current area is larger, and the repeater needs to be adjusted.
To determine the number of users, in one embodiment, the audio quantity information may be human location matched with human heat source information. To determine a number of matching objects.
Specifically, the number of audios and the number of human heat sources can be matched to obtain matched number information, and each matched number corresponds to a matched object to obtain a plurality of matched objects.
For example, if the number of audio information is 15 and the number of human heat sources is 10, the number of matches is 10, and thus 10 matching objects are obtained.
For another example, if the number of audio pieces is 10 and the number of human body personnel is 15, the number of matches obtained is 10, and 10 matching objects are obtained.
S122, determining the position information corresponding to each matching object respectively to obtain a plurality of position information.
Next, since each heat source corresponds to one position information, the position information of each matching object can be determined, thereby obtaining 10 position information.
S123, calculating the position distance corresponding to each piece of position information respectively to obtain a plurality of position distances.
Specifically, the position information may be a coordinate point, a current coordinate point of the repeater may be obtained, and then a coordinate distance between the coordinate point of each position information and the current coordinate point is calculated to obtain a plurality of position distances.
S124, screening and counting the distance quantity value exceeding the preset distance from the plurality of position distances.
And judging whether each position distance is larger than a preset distance or not respectively, so that the position distance exceeding the preset distance can be selected from a plurality of position distances. In addition, the number of distances exceeding the preset distance can be counted to obtain the distance number value.
Alternatively, the distance number value may be 1, 2 or several.
And S125, if the distance quantity value is larger than a preset first quantity, determining that the environment state of the repeater is busy.
If the distance quantity value is larger than the preset first quantity value, a plurality of users are gathered outside the preset distance, and the current environment state of the repeater can be determined to be busy.
And S126, if the distance quantity value is smaller than a preset first quantity, determining that the environment state of the repeater is idle.
If the distance quantity value is smaller than the preset first quantity value, the fact that the number of users outside the preset distance is not large is determined, and the fact that the current environment state of the repeater is idle can be determined.
S13, determining the number of communication channels required by the user according to the environment state.
Because the repeater is in different environmental conditions, the number of communication channels of the repeater can be adjusted according to different environmental conditions, so that the use requirements of users can be met, and the energy consumption and waste can be reduced.
In order to determine the number of communication channels as required by the actual environmental conditions of the repeater, step S13 may comprise the following sub-steps, as an example:
and step S131, counting the number of unopened channels of the repeater to obtain the number of communication channels when the environment state is busy.
Specifically, when the environment status is busy, the number of communication channels needs to be increased, and the number of channels that the repeater is currently on can be obtained, so as to obtain the number of communication channels.
And step S132, when the environment state is idle, acquiring and counting N communication channels with the communication frequency value smaller than a preset frequency value, and obtaining the number of the communication channels.
When the environment state is idle, the communication channels can be properly reduced; in order to reduce the energy consumption, can acquire and count N communication frequency channels with the communication frequency value smaller than the preset frequency value.
Specifically, the communication frequency value of each communication channel currently used by the repeater can be obtained respectively, then whether each communication frequency value is smaller than a preset frequency value is judged respectively, and then the number of the communication channels smaller than the preset frequency value is counted to obtain the number of the communication channels.
And S14, adjusting the open communication channels of the repeater according to the number of the communication channels.
In an embodiment, the number of communication channels developed by the repeater can be increased or decreased based on the number of communication channels, so that the adjustment of the number of channels can be realized, thereby not only meeting the requirements of users, but also reducing the energy consumption.
As an example, step S14 may include the following sub-steps:
s141, when the environment state is busy, opening the communication channels according to the number of the communication channels.
In a specific implementation, when the environment state is busy, the communication channels of the repeater are started according to the number of the communication channels so as to meet the communication requirements of users and avoid the situation of communication blockage or poor signals.
And S142, closing the communication channels according to the number of the communication channels when the environment state is idle.
When the environment state is idle, the number of users is not large, so that the number of communication channels can be reduced, and part of the communication channels can be closed according to the number of the communication channels, so that the energy consumption is reduced.
The embodiment of the invention has the following advantages:
in the embodiment of the invention, the current environment information of the repeater can be acquired, the environment state of the repeater is determined according to the environment information, the number of required communication channels can be determined according to the environment state, and finally the communication channels of the repeater are adjusted based on the number of the communication channels. The invention can judge the communication state according to the current environment, and can meet the communication requirement of users by adjusting the number of channels, or can properly reduce the number of communication channels, reduce the energy consumption of the repeater and reduce the use cost.
Referring to fig. 2, a schematic structural diagram of one embodiment of a communication determining apparatus of a repeater according to the present invention is shown.
Wherein, as an example, the apparatus comprises:
the acquisition module 201 is configured to, when the repeater is fixed, acquire environmental information of the current environment around the repeater;
an analysis module 202, configured to analyze an environmental state of the repeater based on the environmental information;
a determining module 203, configured to determine the number of communication channels required by the user according to the environmental status;
and the adjusting module 204 is configured to adjust the open communication channels of the repeater according to the number of communication channels.
Optionally, the environmental information includes: human body heat source information, audio frequency quantity information and audio frequency decibel values;
the analysis module is also configured to:
when the audio decibel value is larger than a preset decibel value, matching the audio quantity information with the human body heat source information in human body position to obtain a plurality of matching objects;
respectively determining the position information corresponding to each matching object to obtain a plurality of position information;
respectively calculating the position distance corresponding to each piece of position information to obtain a plurality of position distances;
screening and counting distance quantity values exceeding a preset distance from the plurality of position distances;
if the distance quantity value is larger than a preset first quantity, determining that the environment state of the repeater is busy;
and if the distance quantity value is smaller than the preset first quantity, determining that the environment state of the repeater is idle.
Optionally, the determining module is further configured to:
when the environment state is busy, counting the number of channels which are not started by the repeater to obtain the number of communication channels;
and when the environment state is idle, acquiring and counting N communication channels with the communication frequency value smaller than a preset frequency value, and obtaining the number of the communication channels.
Optionally, the adjustment module is further configured to:
when the environment state is busy, opening the communication channels according to the number of the communication channels;
and when the environment state is idle, closing the communication channels according to the number of the communication channels.
It should be noted that, for simplicity of description, the method embodiments are shown as a series of acts, but it should be understood by those skilled in the art that the embodiments are not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the embodiments. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred embodiments, and that the acts are not necessarily required by the embodiments of the invention.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.
It will be apparent to those skilled in the art that embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the invention may take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal device, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or terminal device comprising the element.
The foregoing has described in detail a communication determining method for a repeater provided by the present invention, and specific examples have been applied herein to illustrate the principles and embodiments of the present invention, where the foregoing examples are provided to assist in understanding the method and core ideas of the present invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.

Claims (8)

1. A method for communication determination of a repeater, the method comprising:
when the repeater is fixed, surrounding the repeater as a center to collect environmental information of the current environment;
analyzing the environment state of the repeater based on the environment information;
determining the number of communication channels required by a user according to the environment state;
adjusting open communication channels of the repeater according to the number of the communication channels;
wherein the environment information includes: human body heat source information, audio frequency quantity information and audio frequency decibel values;
the analyzing the environmental state of the repeater based on the environmental information includes:
when the audio decibel value is larger than a preset decibel value, the audio quantity information and the audio quantity information are compared
The human body heat source information is subjected to human body position matching to obtain a plurality of matching objects;
respectively determining the position information corresponding to each matching object to obtain a plurality of position information;
respectively calculating the position distance corresponding to each piece of position information to obtain a plurality of position distances;
screening and counting distance quantity values exceeding a preset distance from the plurality of position distances;
if the distance quantity value is larger than a preset first quantity, determining that the environment state of the repeater is busy;
and if the distance quantity value is smaller than the preset first quantity, determining that the environment state of the repeater is idle.
2. The method of claim 1, wherein said determining the number of communication channels required by the user based on the environmental status comprises:
when the environment state is busy, counting the number of channels which are not started by the repeater to obtain the number of communication channels;
and when the environment state is idle, acquiring and counting N communication channels with the communication frequency value smaller than a preset frequency value, and obtaining the number of the communication channels.
3. The method of claim 2, wherein said adjusting the open communication channels of the repeater in accordance with the number of communication channels comprises:
when the environment state is busy, opening the communication channels according to the number of the communication channels;
and when the environment state is idle, closing the communication channels according to the number of the communication channels.
4. A communication determining apparatus of a repeater, the apparatus comprising:
the acquisition module is used for taking the repeater as a center to look around the surrounding to acquire the environmental information of the current environment when the repeater is fixed;
the analysis module is used for analyzing the environment state of the repeater based on the environment information;
a determining module, configured to determine the number of communication channels required by a user according to the environmental state;
the adjusting module is used for adjusting the open communication channels of the repeater according to the number of the communication channels;
wherein the environment information includes: human body heat source information, audio frequency quantity information and audio frequency decibel values;
the analysis module is also configured to:
when the audio decibel value is larger than a preset decibel value, matching the audio quantity information with the human body heat source information in human body position to obtain a plurality of matching objects;
respectively determining the position information corresponding to each matching object to obtain a plurality of position information;
respectively calculating the position distance corresponding to each piece of position information to obtain a plurality of position distances;
screening and counting distance quantity values exceeding a preset distance from the plurality of position distances;
if the distance quantity value is larger than a preset first quantity, determining that the environment state of the repeater is busy;
and if the distance quantity value is smaller than the preset first quantity, determining that the environment state of the repeater is idle.
5. The apparatus of claim 4, wherein the means for determining is further for:
when the environment state is busy, counting the number of channels which are not started by the repeater to obtain the number of communication channels;
and when the environment state is idle, acquiring and counting N communication channels with the communication frequency value smaller than a preset frequency value, and obtaining the number of the communication channels.
6. The apparatus of claim 5, wherein the adjustment module is further configured to:
when the environment state is busy, opening the communication channels according to the number of the communication channels;
and when the environment state is idle, closing the communication channels according to the number of the communication channels.
7. A communication determining apparatus of a repeater, comprising: one or more processors; and one or more machine readable media having instructions stored thereon, which when executed by the one or more processors, cause the apparatus to perform the communication determination method of the repeater of any one of claims 1 to 3.
8. A computer-readable storage medium, characterized in that a computer program stored therein causes a processor to execute the communication determination method of the repeater as claimed in any one of claims 1 to 3.
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