WO2025010971A1 - 通信方法、系统、装置及相关设备 - Google Patents
通信方法、系统、装置及相关设备 Download PDFInfo
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- WO2025010971A1 WO2025010971A1 PCT/CN2023/143497 CN2023143497W WO2025010971A1 WO 2025010971 A1 WO2025010971 A1 WO 2025010971A1 CN 2023143497 W CN2023143497 W CN 2023143497W WO 2025010971 A1 WO2025010971 A1 WO 2025010971A1
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- Prior art keywords
- atg
- base station
- terminal
- terminals
- ground base
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15564—Relay station antennae loop interference reduction
- H04B7/15585—Relay station antennae loop interference reduction by interference cancellation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
- H04B7/1555—Selecting relay station antenna mode, e.g. selecting omnidirectional -, directional beams, selecting polarizations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/18502—Airborne stations
- H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/42—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for mass transport vehicles, e.g. buses, trains or aircraft
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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
Definitions
- the present disclosure relates to the field of communications, and in particular to a communication method, system, device, equipment, medium and computer program product.
- the relevant technology adopts the airborne mobile communication ATG network to meet users' network needs on the aircraft.
- the current airborne mobile communication ATG network also needs to be deployed on the spectrum.
- the terminals in the ATG network will generate co-frequency interference to the terrestrial co-frequency IMT network. How to reduce the interference of the ATG network to the terrestrial IMT network is an urgent problem to be solved in this field.
- a communication method comprising:
- the parameters of the signal sent by each of the multiple ATG terminals are adjusted so that the interference of the multiple ATG terminals to the ground base station does not overlap.
- adjusting parameters of a signal sent by each of the multiple ATG terminals so that interference of the multiple ATG terminals to the ground base station does not overlap includes:
- adjusting parameters of a signal sent by each of the multiple ATG terminals so that interference of the multiple ATG terminals to the ground base station does not overlap includes:
- the signal parameters of the signals sent by each ATG terminal in the multiple ATG terminals are determined so that each ATG terminal sends signals at a different time and the interference to the ground base station is not superimposed.
- adjusting parameters of a signal sent by each of the multiple ATG terminals so that interference of the multiple ATG terminals to the ground base station does not overlap includes:
- the signal parameters of the signals sent by each ATG terminal are determined so that the time and signal frequency band of each ATG terminal sending the signal are different, and the interference to the ground base station is not superimposed.
- obtaining the location information of an air-to-ground broadband communication network ATG terminal and the interference area information corresponding to the ground base station includes:
- the ATG terminal location information is determined based on the ATG terminal altitude information and the ATG terminal longitude and latitude information.
- obtaining the location information of an air-to-ground broadband communication network ATG terminal and the interference area information corresponding to the ground base station includes:
- the interference area information corresponding to the ground base station is determined based on the base station number information and the base station antenna parameter information, wherein the base station antenna parameter information includes base station height information, antenna azimuth information, antenna downtilt angle information, data gain information corresponding to the antenna horizontal plane angle, and data gain information corresponding to the antenna vertical plane angle.
- the base station antenna parameter information includes base station height information, antenna azimuth information, antenna downtilt angle information, data gain information corresponding to the antenna horizontal plane angle, and data gain information corresponding to the antenna vertical plane angle.
- a communication system comprising:
- the ATG network is configured to receive interference area information corresponding to the ground base station sent by the ground base station and determine whether the ATG terminal is in the interference area based on the ATG terminal location information and the interference area information corresponding to the ground base station. When multiple ATG terminals are located in the interference area corresponding to the same ground base station, the parameters of the signal sent by each ATG terminal in the multiple ATG terminals are adjusted so that the interference of the multiple ATG terminals to the ground base station does not overlap.
- the ATG network includes ATG terminals and ATG base stations.
- a communication device comprising:
- An acquisition module is configured to acquire the location information of an ATG terminal in an air-to-ground broadband communication network and the interference area information corresponding to a ground base station;
- the determination module is configured to determine based on the ATG terminal location information and the interference area information corresponding to the ground base station Whether the ATG terminal is in the interference area.
- the ATG terminal is installed on the aircraft;
- the adjustment module is configured to adjust the parameters of the signal sent by each of the multiple ATG terminals when multiple ATG terminals are located in the interference area corresponding to the same ground base station, so that the interference of the multiple ATG terminals to the ground base station does not overlap.
- the adjustment module includes:
- the first adjustment unit is configured to adjust the signal parameters of the signal sent by each ATG terminal in the multiple ATG terminals when the multiple ATG terminals are located in the interference area corresponding to the same ground base station, so that the signal frequency band of each ATG terminal is different and the interference to the ground base station is not superimposed.
- the adjustment module includes:
- the second adjustment unit is configured to adjust the signal parameters of the signals sent by each of the multiple ATG terminals when the multiple ATG terminals are located in the interference area corresponding to the same ground base station, so that the time when each ATG terminal sends the signal is different, and the interference to the ground base station is not superimposed.
- the adjustment module includes:
- the third adjustment unit is configured to adjust the signal parameters of the signals sent by each of the multiple ATG terminals when the multiple ATG terminals are located in the interference area corresponding to the same ground base station, so that the time and signal frequency band of each ATG terminal sending the signal are different, and the interference to the ground base station is not superimposed.
- the acquisition module includes:
- a first acquisition unit is configured to acquire the ATG terminal height information, the ATG terminal longitude and latitude information, and the interference area information corresponding to the ground base station;
- the first determining unit is configured to determine the ATG terminal location information based on the ATG terminal altitude information and the ATG terminal latitude and longitude information.
- the acquisition module includes:
- a second acquisition unit is configured to acquire ATG terminal location information, base station number information, and base station antenna parameter information
- the second determination unit is configured to determine the interference area information corresponding to the ground base station based on the base station number information and the base station antenna parameter information, wherein the base station antenna parameter information includes base station height information, antenna azimuth information, antenna downtilt angle information, data gain information corresponding to the antenna horizontal plane angle, and data gain information corresponding to the antenna vertical plane angle.
- the base station antenna parameter information includes base station height information, antenna azimuth information, antenna downtilt angle information, data gain information corresponding to the antenna horizontal plane angle, and data gain information corresponding to the antenna vertical plane angle.
- an electronic device including: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform the above-mentioned communication method by executing the executable instructions.
- a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the above-mentioned communication method is implemented.
- a computer program product including a computer program, wherein when the computer program is executed by a processor, the computer program implements any one of the above communication methods.
- the communication method provided in the embodiment of the present disclosure obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, and determines whether the ATG terminal is Whether it is in the interference area, when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjust the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- FIG1 shows a communication system architecture diagram in an embodiment of the present disclosure.
- FIG. 2 shows another communication system architecture diagram in an embodiment of the present disclosure.
- FIG. 3 shows another communication system architecture diagram in an embodiment of the present disclosure.
- FIG4 shows a schematic diagram of ATG terminal interference in an embodiment of the present disclosure.
- FIG5 is a schematic flow chart of a communication method in an embodiment of the present disclosure.
- FIG. 6 is a schematic flow chart of another communication method in an embodiment of the present disclosure.
- FIG. 7 shows another schematic diagram of ATG terminal interference in an embodiment of the present disclosure.
- FIG8 is a flow chart showing another communication method in an embodiment of the present disclosure.
- FIG. 9 shows another schematic diagram of ATG terminal interference in an embodiment of the present disclosure.
- FIG. 10 is a schematic flow chart of another communication method in an embodiment of the present disclosure.
- FIG. 11 shows another schematic diagram of ATG terminal interference in an embodiment of the present disclosure.
- FIG. 12 is a flow chart showing another communication method in an embodiment of the present disclosure.
- FIG. 13 is a flow chart showing another communication method in an embodiment of the present disclosure.
- FIG. 14 shows another communication system architecture diagram in an embodiment of the present disclosure.
- FIG. 15 shows a schematic diagram of yet another communication device in an embodiment of the present disclosure.
- FIG. 16 shows a structural block diagram of an electronic device in an embodiment of the present disclosure.
- the embodiments of the present disclosure provide a communication method, system, apparatus, device and storage medium.
- FIG1 shows an architecture diagram of a communication system in an embodiment of the present disclosure.
- the communication system 10 may include:
- the ATG network is configured to receive interference area information corresponding to the ground base station sent by the ground base station and determine whether the ATG terminal is in the interference area based on the ATG terminal location information and the interference area information corresponding to the ground base station. When multiple ATG terminals are located in the interference area corresponding to the same ground base station, the parameters of the signal sent by each ATG terminal in the multiple ATG terminals are adjusted so that the interference of the multiple ATG terminals to the ground base station does not overlap.
- the ATG network includes ATG terminals and ATG base stations.
- the ATG terminal may include various electronic devices, including but not limited to smart phones, tablet computers, laptop computers, desktop computers, wearable devices, augmented reality devices, virtual reality devices, etc.
- the ATG base station may be a base station dedicated to ATG terminal connections.
- the communication method in the present disclosure may be executed by an ATG base station or an ATG terminal, which is not specifically limited in the embodiments of the present disclosure.
- the ATG base station when the communication method is executed by an ATG base station, can receive interference area information corresponding to the ground base station sent by the ground base station and location information of the ATG terminal sent by the ATG terminal, and then the ATG base station determines an adjustment plan for the parameters of the signal sent by the ATG terminal, and then the ATG base station sends the above adjustment plan to the ATG terminal.
- the ATG terminal may obtain The ATG terminal receives the location information of the ATG terminal, and then receives the interference area information corresponding to the ground base station forwarded by the ground base station through the ATG base station.
- the ATG base station determines the adjustment scheme of the parameters of the ATG terminal sending the signal based on the above information.
- the ATG network may also include other network elements in the ATG networking.
- the communication system obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, determines whether the ATG terminal is in the interference area based on the location information of the ATG terminal and the interference area information corresponding to the ground base station, and when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjusts the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of the multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- FIG. 2 shows another communication system architecture diagram in an embodiment of the present disclosure.
- the communication system may include:
- ATG terminal 202 ATG base station 204 , ground terminal 206 and ground base station 208 .
- FIG3 shows another communication system architecture diagram in an embodiment of the present disclosure.
- FIG. 3 there may be multiple ATG terminals 204 at different altitudes in the same airspace at the same time, and the interference at this time may be as shown in FIG. 4 .
- FIG4 shows a schematic diagram of ATG terminal interference in an embodiment of the present disclosure, as shown in FIG4 :
- Different ATG terminals 204 use different frequencies, and when the frequencies of multiple ATG terminals 204 are superimposed, interference is aggravated.
- FIG5 shows a flow chart of a communication method in an embodiment of the present disclosure.
- the communication method may include:
- the ATG terminal may include an ATG onboard terminal.
- the user's terminal device may be provided with network services by the ATG onboard terminal.
- the interference areas corresponding to the same ground base station at different altitudes may be different.
- the communication method provided in the embodiment of the present disclosure obtains the location information of the ATG terminal and the corresponding ground base station.
- the interference area information is used to determine whether the ATG terminal is in the interference area based on the ATG terminal location information and the interference area information corresponding to the ground base station.
- the parameters of the signal sent by each ATG terminal in the multiple ATG terminals are adjusted so that the interference of multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- FIG. 6 shows a schematic flow chart of another communication method in an embodiment of the present disclosure.
- the communication method may include:
- a total frequency band may be predetermined, and then divided into a plurality of sub-frequency bands based on the number of ATG terminals in the interference area corresponding to the same ground base station at the same time, and then each ATG terminal is made to send a signal in the corresponding sub-frequency band.
- the signal frequency band of each ATG terminal may be different.
- FIG7 shows another schematic diagram of ATG terminal interference in an embodiment of the present disclosure. As shown in FIG7 , after the frequency of the ATG terminal sending the signal is modified, different ATG terminals send signals at different frequencies and the superimposed interference is eliminated.
- the communication method provided by the embodiments of the present disclosure obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, determines whether the ATG terminal is in the interference area based on the location information of the ATG terminal and the interference area information corresponding to the ground base station, and when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjusts the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of the multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- FIG. 8 shows a flow chart of another communication method in an embodiment of the present disclosure.
- the communication method may include:
- FIG9 shows another schematic diagram of ATG terminal interference in an embodiment of the present disclosure. As shown in FIG9 , after the time when the ATG terminal sends a signal is modified, different ATG terminals send signals at different times and the superimposed interference is eliminated.
- the signal transmission period can be determined first, and then the transmission period can be divided into multiple small periods based on the number of ATG terminals located in the interference area corresponding to the same ground base station at the same time, and then each of the above-mentioned multiple ATG terminals sends a signal within the corresponding small period, so that different ATG terminals send signals at different times.
- the communication method provided by the embodiments of the present disclosure obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, determines whether the ATG terminal is in the interference area based on the location information of the ATG terminal and the interference area information corresponding to the ground base station, and when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjusts the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of the multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- FIG. 10 shows a flow chart of another communication method in an embodiment of the present disclosure.
- the communication method may include:
- FIG11 shows another schematic diagram of ATG terminal interference in an embodiment of the present disclosure. As shown in FIG11 , after the time and frequency of the ATG terminal sending the signal are modified, the time and frequency of signal sending by different ATG terminals are different, and the superimposed interference is eliminated at this time.
- the above embodiments have described in detail the method of adjusting the signal parameters of each ATG terminal sending a signal in the ATG terminal so that each ATG terminal sends a signal at a different time and in a different signal frequency band, which will not be repeated here.
- the communication method provided by the embodiments of the present disclosure obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, determines whether the ATG terminal is in the interference area based on the location information of the ATG terminal and the interference area information corresponding to the ground base station, and when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjusts the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of the multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- FIG. 12 shows a flow chart of another communication method in an embodiment of the present disclosure.
- the communication method may include:
- the base station number information may include an ID of the base station.
- the base station antenna parameter information includes base station height information, antenna azimuth information, antenna downtilt angle information, data gain information corresponding to the antenna horizontal plane angle, and data gain information corresponding to the antenna vertical plane angle.
- the interference area corresponding to the base station can be determined based on the base station antenna parameter information, wherein the determination method is not specifically limited in the embodiments of the present disclosure.
- the interference area information may be matched with the base station number information to obtain the interference area information corresponding to each base station.
- the communication method provided by the embodiments of the present disclosure obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, determines whether the ATG terminal is in the interference area based on the location information of the ATG terminal and the interference area information corresponding to the ground base station, and when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjusts the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of the multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- FIG. 13 shows a flow chart of another communication method in an embodiment of the present disclosure.
- the communication method may include:
- S1320 Determine the location information of the ATG terminal based on the altitude information of the ATG terminal and the longitude and latitude information of the ATG terminal.
- the ATG terminal location information may also be determined based on the route, flight speed, and flight time of the aircraft equipped with the ATG terminal.
- the method for determining the ATG terminal location information in the embodiments of the present disclosure is not specifically limited.
- the communication method provided by the embodiments of the present disclosure obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, determines whether the ATG terminal is in the interference area based on the location information of the ATG terminal and the interference area information corresponding to the ground base station, and when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjusts the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of the multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- FIG. 14 shows another communication system architecture diagram in an embodiment of the present disclosure.
- the communication system may include:
- the airborne ATG terminal flight information acquisition module 1401 is configured to obtain the ATG terminal flight information, including terminal position, flight altitude, flight speed, flight route and other information, and send the above information to the airborne ATG terminal position judgment module 1404.
- the ground IMT base station cell information acquisition module 1402 is configured to obtain ground co-frequency IMT base station cell information, including base station number, cell number, base station location information, base station height, cell antenna azimuth/downtilt angle, antenna pattern information and send the above information to the ground cell aerial interference area identification module 1403.
- the ground cell air interference area identification module 1403 is configured to identify the control interference area of the ground cell according to the ground cell information, and send the control interference area information to the airborne ATG terminal position determination module 1404.
- the airborne ATG terminal position determination module 1404 is configured to determine whether multiple ATG airborne terminals are in the same air interference area, and send the determination result to the airborne ATG terminal data transmission mode joint adjustment module 1406.
- the airborne ATG terminal base station determination module 1405 is configured to determine whether multiple ATG airborne terminals are respectively connected to different ATG base stations, and send the determination result to the airborne ATG terminal data transmission mode joint adjustment module 1406.
- the airborne ATG terminal data transmission mode joint adjustment module 1406 is configured to determine that the ATG airborne terminal needs to adjust the data transmission mode when multiple ATG airborne terminals that are respectively connected to multiple ATG base stations are located in the same control interference area, and when the above-mentioned ATG airborne terminals respectively measure multiple ATG cell signals as neighboring cells, generate an instruction for jointly adjusting the data transmission mode, and send the above-mentioned instruction to the ATG base station 1407 to which the ATG terminals are connected.
- the ATG base station 1407 is configured to send the above-mentioned joint adjustment data transmission mode instruction to multiple ATG terminals connected thereto.
- the present disclosure also provides a communication device in the following embodiments. Since the principle of solving the problem in the device embodiment is similar to that in the above method embodiment, the implementation of the device embodiment is Please refer to the implementation of the above method embodiment, and the repeated parts will not be repeated.
- FIG. 15 shows a schematic diagram of a communication device in an embodiment of the present disclosure.
- the communication device 1500 may include:
- An acquisition module 1510 is configured to acquire location information of an air-to-ground broadband communication network ATG terminal and interference area information corresponding to a ground base station;
- a determination module 1520 is configured to determine whether the ATG terminal is in an interference area based on the ATG terminal location information and the interference area information corresponding to the ground base station, and the ATG terminal is set on the aircraft;
- the adjustment module 1530 is configured to adjust the parameters of the signal sent by each of the multiple ATG terminals when multiple ATG terminals are located in the interference area corresponding to the same ground base station, so that the interference of the multiple ATG terminals to the ground base station does not overlap.
- the communication method provided by the embodiments of the present disclosure obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, determines whether the ATG terminal is in the interference area based on the location information of the ATG terminal and the interference area information corresponding to the ground base station, and when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjusts the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of the multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- the adjustment module 1530 includes:
- the first adjustment unit is configured to adjust the signal parameters of the signal sent by each ATG terminal in the multiple ATG terminals when the multiple ATG terminals are located in the interference area corresponding to the same ground base station, so that the signal frequency band of each ATG terminal is different and the interference to the ground base station is not superimposed.
- the adjustment module 1530 includes:
- the second adjustment unit is configured to adjust the signal parameters of the signals sent by each of the multiple ATG terminals when the multiple ATG terminals are located in the interference area corresponding to the same ground base station, so that the time when each ATG terminal sends the signal is different, and the interference to the ground base station is not superimposed.
- the adjustment module 1530 includes:
- the third adjustment unit is configured to adjust the signal parameters of the signals sent by each of the multiple ATG terminals when the multiple ATG terminals are located in the interference area corresponding to the same ground base station, so that the time and signal frequency band of each ATG terminal sending the signal are different, and the interference to the ground base station is not superimposed.
- the acquisition module 1510 includes:
- a first acquisition unit is configured to acquire the ATG terminal height information, the ATG terminal longitude and latitude information, and the interference area information corresponding to the ground base station;
- the first determining unit is configured to determine the ATG terminal location information based on the ATG terminal altitude information and the ATG terminal latitude and longitude information.
- the acquisition module 1510 includes:
- the second acquisition unit is configured to acquire the ATG terminal location information, base station number information, and base station antenna parameters. Number information;
- the second determination unit is configured to determine the interference area information corresponding to the ground base station based on the base station number information and the base station antenna parameter information, wherein the base station antenna parameter information includes base station height information, antenna azimuth information, antenna downtilt angle information, data gain information corresponding to the antenna horizontal plane angle, and data gain information corresponding to the antenna vertical plane angle.
- the base station antenna parameter information includes base station height information, antenna azimuth information, antenna downtilt angle information, data gain information corresponding to the antenna horizontal plane angle, and data gain information corresponding to the antenna vertical plane angle.
- the communication device obtains the location information of the ATG terminal and the interference area information corresponding to the ground base station, determines whether the ATG terminal is in the interference area based on the location information of the ATG terminal and the interference area information corresponding to the ground base station, and when multiple ATG terminals are located in the interference area corresponding to the same ground base station, adjusts the parameters of the signal sent by each ATG terminal in the multiple ATG terminals so that the interference of the multiple ATG terminals to the ground base station does not overlap, thereby reducing the interference between the ATG network and the ground network and improving the network quality.
- the electronic device 1600 according to this embodiment of the present disclosure is described below with reference to Fig. 16.
- the electronic device 1600 shown in Fig. 16 is only an example and should not bring any limitation to the functions and scope of use of the embodiment of the present disclosure.
- the electronic device 1600 is presented in the form of a general computing device.
- the components of the electronic device 1600 may include but are not limited to: at least one processing unit 1610, at least one storage unit 1620, and a bus 1630 connecting different system components (including the storage unit 1620 and the processing unit 1610).
- the storage unit stores program codes, which can be executed by the processing unit 1610, so that the processing unit 1610 performs the steps of various exemplary embodiments of the present disclosure described in the above “Exemplary Method” section of this specification.
- the processing unit 1610 can perform the following steps of the above method embodiment:
- the parameters of the signal sent by each of the multiple ATG terminals are adjusted so that the interference of the multiple ATG terminals to the ground base station does not overlap.
- the storage unit 1620 may include a readable medium in the form of a volatile storage unit, such as a random access storage unit (RAM) 16201 and/or a cache storage unit 16202 , and may further include a read-only storage unit (ROM) 16203 .
- RAM random access storage unit
- ROM read-only storage unit
- the storage unit 1620 may also include a program/utility 16204 having a set (at least one) of program modules 16205, such program modules 16205 including but not limited to: an operating system, one or more application programs, Other program modules and program data, each or some combination of these examples may include an implementation of a network environment.
- program modules 16205 including but not limited to: an operating system, one or more application programs, Other program modules and program data, each or some combination of these examples may include an implementation of a network environment.
- Bus 1630 may represent one or more of several types of bus structures, including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.
- the electronic device 1600 may also communicate with one or more external devices 1640 (e.g., keyboards, pointing devices, Bluetooth devices, etc.), may also communicate with one or more devices that enable a user to interact with the electronic device 1600, and/or communicate with any device that enables the electronic device 1600 to communicate with one or more other computing devices (e.g., routers, modems, etc.). Such communication may be performed via an input/output (I/O) interface 1650.
- the electronic device 1600 may also communicate with one or more networks (e.g., local area networks (LANs), wide area networks (WANs), and/or public networks, such as the Internet) via a network adapter 1660.
- LANs local area networks
- WANs wide area networks
- public networks such as the Internet
- the network adapter 1660 communicates with other modules of the electronic device 1600 via a bus 1630. It should be understood that, although not shown in the figure, other hardware and/or software modules may be used in conjunction with the electronic device 1600, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems.
- the technical solution according to the implementation of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, including several instructions to enable a computing device (which can be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the implementation of the present disclosure.
- a non-volatile storage medium which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.
- a computing device which can be a personal computer, a server, a terminal device, or a network device, etc.
- the process described above with reference to the flowchart may be implemented as a computer program product, which includes: a computer program, which implements the above communication method when executed by a processor.
- a computer-readable storage medium is also provided, which may be a readable signal medium or a readable storage medium.
- a program product capable of implementing the above method of the present disclosure is stored thereon.
- various aspects of the present disclosure may also be implemented in the form of a program product, which includes a program code, and when the program product is run on a terminal device, the program code is used to enable the terminal device to execute the steps according to various exemplary implementations of the present disclosure described in the above “Exemplary Method” section of this specification.
- Computer-readable storage media in the present disclosure may include, but are not limited to, an electrical connection having one or more conductors, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
- RAM random access memory
- ROM read-only memory
- EPROM or flash memory erasable programmable read-only memory
- CD-ROM compact disk read-only memory
- CD-ROM compact disk read-only memory
- magnetic storage device or any suitable combination of the foregoing.
- a computer readable storage medium may include a data transmission medium in baseband or as part of a carrier wave.
- a data signal carrying a readable program code may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing.
- a readable signal medium may also be any readable medium other than a readable storage medium that can send, propagate, or transmit a program configured to be used by or in conjunction with an instruction execution system, apparatus, or device.
- the program code contained on the computer-readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wired, optical cable, RF, etc., or any suitable combination of the foregoing.
- program code configured to perform the operations of the present disclosure may be written in any combination of one or more programming languages, including object-oriented programming languages such as Java, C++, etc., and conventional procedural programming languages such as "C" or similar programming languages.
- the program code may be executed entirely on the user computing device, partially on the user device, as a separate software package, partially on the user computing device and partially on a remote computing device, or entirely on a remote computing device or server.
- the remote computing device may be connected to the user computing device through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computing device (e.g., using an Internet service provider to connect through the Internet).
- LAN local area network
- WAN wide area network
- the technical solution according to the implementation of the present disclosure can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, including several instructions to enable a computing device (which can be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the method according to the implementation of the present disclosure.
- a non-volatile storage medium which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.
- a computing device which can be a personal computer, a server, a mobile terminal, or a network device, etc.
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Abstract
本公开提供了一种通信方法、系统、装置、设备及存储介质,涉及通信领域,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
Description
相关申请的交叉引用
本公开要求于2023年07月07日提交的申请号为202310835315.7、名称为“通信方法、系统、装置、设备及存储介质”的中国专利申请的优先权,该中国专利申请的全部内容通过引用全部并入本文。
本公开涉及通信领域,尤其涉及一种通信方法、系统、装置、设备、介质及计算机程序产品。
随着通信技术的发展,网络已经广泛的渗透用户的生活中。用户对于网络使用的需求也变得越来越高。为了满足用户对于网络的使用需求,相关技术中采用了机载移动通信ATG网络来满足用户在飞机上的网络需求。但是,当前机载移动通信ATG网络也需要部署在频谱上,在ATG网络上行链路与地面IMT网络上行链路同频部署时,ATG网络中的终端将对地面同频IMT网络产生同频干扰,如何降低ATG网络对地面IMT网络的干扰是本领域亟待解决的问题。
发明内容
本公开提供一种通信方法、系统、装置、设备、介质及计算机程序产品,至少在一定程度上降低了ATG网络对地面IMT网络的干扰。
本公开的其他特性和优点将通过下面的详细描述变得显然,或部分地通过本公开的实践而习得。
根据本公开的一个方面,提供一种通信方法,包括:
获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;
基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加。
在本公开的一个实施例中,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,包括:
在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,确定多个ATG终端
中每个ATG终端发送信号的信号参数,使得每个ATG终端的信号频段不同,对地面基站的干扰不产生叠加。
在本公开的一个实施例中,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,包括:
在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,确定多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端发送信号的时间不同,对地面基站的干扰不产生叠加。
在本公开的一个实施例中,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,包括:
在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,确定多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端发送信号的时间以及信号频段均不相同,对地面基站的干扰不产生叠加。
在本公开的一个实施例中,获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息,包括:
获取ATG终端高度信息、ATG终端经纬度信息以及地面基站对应的干扰区域信息;
基于ATG终端高度信息以及ATG终端经纬度信息确定ATG终端位置信息。
在本公开的一个实施例中,获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息,包括:
获取ATG终端位置信息、基站编号信息、基站天线参数信息;
基于基站编号信息以及基站天线参数信息确定地面基站对应的干扰区域信息,其中基站天线参数信息包括基站高度信息、天线方位角信息、天线下倾角信息、天线水平面角度对应的数据增益信息以及天线垂直面角度对应的数据增益信息。
根据本公开的另一个方面,提供一种通信系统,包括:
ATG网络以及地面基站;
ATG网络设置为接收地面基站发送的地面基站对应的干扰区域信息并基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,ATG网络包括ATG终端以及ATG基站。
根据本公开的再一个方面,提供一种通信装置,包括:
获取模块,设置为获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;
确定模块,设置为基于ATG终端位置信息以及地面基站对应的干扰区域信息确定
ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
调整模块,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,设置为调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加。
在本公开的一个实施例中,调整模块,包括:
第一调整单元,设置为在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端的信号频段不同,对地面基站的干扰不产生叠加。
在本公开的一个实施例中,调整模块,包括:
第二调整单元,设置为在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端发送信号的时间不同,对地面基站的干扰不产生叠加。
在本公开的一个实施例中,调整模块,包括:
第三调整单元,设置为在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端发送信号的时间以及信号频段均不相同,对地面基站的干扰不产生叠加。
在本公开的一个实施例中,获取模块,包括:
第一获取单元,设置为获取ATG终端高度信息、ATG终端经纬度信息以及地面基站对应的干扰区域信息;
第一确定单元,设置为基于ATG终端高度信息以及ATG终端经纬度信息确定ATG终端位置信息。
在本公开的一个实施例中,获取模块,包括:
第二获取单元,设置为获取ATG终端位置信息、基站编号信息以及基站天线参数信息;
第二确定单元,设置为基于基站编号信息以及基站天线参数信息确定地面基站对应的干扰区域信息,其中基站天线参数信息包括基站高度信息、天线方位角信息、天线下倾角信息、天线水平面角度对应的数据增益信息以及天线垂直面角度对应的数据增益信息。
根据本公开的又一个方面,提供一种电子设备,包括:处理器;以及存储器,用于存储处理器的可执行指令;其中,处理器配置为经由执行可执行指令来执行上述的通信方法。
根据本公开的又一个方面,提供一种计算机可读存储介质,其上存储有计算机程序,计算机程序被处理器执行时实现上述的通信方法。
根据本公开的又一个方面,还提供了一种计算机程序产品,包括计算机程序,所述计算机程序被处理器执行时实现上述任意一项的通信方法。
本公开的实施例所提供的通信方法,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是
否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
应当理解的是,以上的一般描述和后文的细节描述仅是示例性和解释性的,并不能限制本公开。
此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本公开的实施例,并与说明书一起用于解释本公开的原理。显而易见地,下面描述中的附图仅仅是本公开的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1示出本公开实施例中一种通信系统架构图。
图2示出本公开实施例中另一种通信系统架构图。
图3示出本公开实施例中再一种通信系统架构图。
图4示出本公开实施例中一种ATG终端干扰示意图。
图5示出本公开实施例中一种通信方法流程示意图。
图6示出本公开实施例中另一种通信方法流程示意图。
图7示出本公开实施例中另一种ATG终端干扰示意图。
图8示出本公开实施例中再一种通信方法流程示意图。
图9示出本公开实施例中再一种ATG终端干扰示意图。
图10示出本公开实施例中又一种通信方法流程示意图。
图11示出本公开实施例中又一种ATG终端干扰示意图。
图12示出本公开实施例中又一种通信方法流程示意图。
图13示出本公开实施例中又一种通信方法流程示意图。
图14示出本公开实施例中又一种通信系统架构图。
图15示出本公开实施例中又一种通信装置示意图。
图16示出本公开实施例中一种电子设备的结构框图。
现在将参考附图更全面地描述示例实施方式。然而,示例实施方式能够以多种形式实施,且不应被理解为限于在此阐述的范例;相反,提供这些实施方式使得本公开将更加全面和完整,并将示例实施方式的构思全面地传达给本领域的技术人员。所描述的特征、结构或特性可以以任何合适的方式结合在一个或更多实施方式中。
此外,附图仅为本公开的示意性图解,并非一定是按比例绘制。图中相同的附图
标记表示相同或类似的部分,因而将省略对它们的重复描述。附图中所示的一些方框图是功能实体,不一定必须与物理或逻辑上独立的实体相对应。可以采用软件形式来实现这些功能实体,或在一个或多个硬件模块或集成电路中实现这些功能实体,或在不同网络和/或处理器装置和/或微控制器装置中实现这些功能实体。
应当理解,本公开的方法实施方式中记载的各个步骤可以按照不同的顺序执行,和/或并行执行。此外,方法实施方式可以包括附加的步骤和/或省略执行示出的步骤。本公开的范围在此方面不受限制。
需要注意,本公开中提及的“第一”、“第二”等概念仅用于对不同的装置、模块或单元进行区分,并非用于限定这些装置、模块或单元所执行的功能的顺序或者相互依存关系。
需要注意,本公开中提及的“一个”、“多个”的修饰是示意性而非限制性的,本领域技术人员应当理解,除非在上下文另有明确指出,否则应该理解为“一个或多个”。
为了解决上述问题,本公开实施例提供了一种通信方法、系统、装置、设备及存储介质。
为了便于理解,本公开实施例首先会对通信系统进行介绍。
图1示出了本公开实施例中一种通信系统架构图。
如图1所示,通信系统10可以包括:
ATG网络102以及地面基站104;
ATG网络设置为接收地面基站发送的地面基站对应的干扰区域信息并基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,ATG网络包括ATG终端以及ATG基站。
在一些实施例中,ATG终端可以包括各种电子设备,包括但不限于智能手机、平板电脑、膝上型便携计算机、台式计算机、可穿戴设备、增强现实设备、虚拟现实设备等。
在一些实施例中,ATG基站可以是专用于ATG终端连接的基站。
在一些实施例中,本公开的中的通信方法可以由ATG基站或ATG终端执行,本公开实施例中不作具体限定。
在一些实施例中,在通信方法由ATG基站执行的情况下,可以由ATG基站接收地面基站发送的地面基站对应的干扰区域信息以及ATG终端发送的ATG终端的位置信息,然后由ATG基站确定对ATG终端发送信号的参数的调整方案,然后由ATG基站将上述调整方案发送至ATG终端。
在一些实施例中,在通信方法由ATG终端执行的情况下,可以由ATG终端获取
ATG终端的位置信息,然后接收由地面基站通过ATG基站转发的地面基站对应的干扰区域信息。由ATG基站基于上述信息确定ATG终端发送信号的参数的调整方案。
在一些实施例中,ATG网络还可以包括ATG组网中的其他网元。
本公开的实施例所提供的通信系统,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
图2示出了本公开实施例中另一种通信系统架构图。
如图2所示,通信系统可以包括:
ATG终端202、ATG基站204、地面终端206以及地面基站208。
在ATG终端经过地面基站208对应的空域的情况下,会产生ATG下行干扰以及地面上行干扰。
为了对干扰进行详细说明,图3示出了本公开实施例中再一种通信系统架构图。
如图3所示,在同一时刻在同一空域的不同高度,可能存在多个ATG终端204,此时的干扰可以如图4所示。
图4示出了本公开实施例中一种ATG终端干扰示意图,如图4所示:
不同的ATG终端204所使用的频率不同,然后再多个ATG终端204频率叠加的情况下,干扰加重。
图5示出了本公开实施例中一种通信方法流程示意图。
如图5所示,通信方法可以包括:
S510,获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息。
S520,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上。
在一些实施例中,ATG终端可以包括ATG机载终端。用户的终端设备可以由ATG机载终端提供网络服务。
在一些实施例中,在不同高度同一地面基站对应的干扰区域可以不同。
S530,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加。
在一些实施例中,可以基于同一地面基站在不同高度对应的干扰区域确定同一地面基站对应的干扰区域内是否存在多个ATG终端。
本公开的实施例所提供的通信方法,获取ATG终端位置信息以及地面基站对应
的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
图6示出了本公开实施例中另一种通信方法流程示意图。
如图6所示,通信方法可以包括:
S610,获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;
S620,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
S630,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端的信号频段不同,对地面基站的干扰不产生叠加。
在一些实施例中,可以预先确定总频段,然后基于同一时刻处于同一地面基站对应的干扰区域内的ATG终端的数量将总频段划分为多个分频段,然后使得每个ATG终端在对应的分频段内发送信号。由此,可以使得每个ATG终端的信号频段不同。
图7示出了本公开实施例中另一种ATG终端干扰示意图,如图7所示,在将ATG终端发送信号的频率修改之后,不同的ATG终端发送信号的频率不同此时叠加干扰消除。
本公开的实施例所提供的通信方法,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
图8示出了本公开实施例中再一种通信方法流程示意图。
如图8所示,通信方法可以包括:
S810,获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;
S820,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
S830,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端发送信号的时间不同,对地面基站的干扰不产生叠加。
图9示出了本公开实施例中再一种ATG终端干扰示意图,如图9所示,在将ATG终端发送信号的时间修改之后,不同的ATG终端发送信号的时间不同此时叠加干扰消除。
在一些实施例中,可以先确定信号发射周期,然后基于同一时刻位于同一个地面基站对应的干扰区域的ATG终端的数量将发射周期划分为多个小周期,然后使得上述多个ATG终端中每个ATG终端在对应的小周期内发送信号,使得不同ATG终发送信号的时间不同。
本公开的实施例所提供的通信方法,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
图10示出了本公开实施例中又一种通信方法流程示意图。
如图10所示,通信方法可以包括:
S1010,获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;
S1020,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
S1030,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端发送信号的时间以及信号频段均不相同,对地面基站的干扰不产生叠加。
图11示出了本公开实施例中又一种ATG终端干扰示意图,如图11所示,在将ATG终端发送信号的时间以及频率修改之后,不同的ATG终端发送信号的时间以及频率均不同,此时叠加干扰消除。
在一些实施例中,上述实施例已经详细说明调整ATG终端中每个ATG终端发送信号的信号参数使得每个ATG终端发送信号的时间以及信号频段不同的方法,此处不再赘述。
本公开的实施例所提供的通信方法,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
图12示出了本公开实施例中又一种通信方法流程示意图。
如图12所示,通信方法可以包括:
S1210,获取ATG终端位置信息、基站编号信息以及基站天线参数信息;
在一些实施例中,基站编号信息可以包括基站的ID。
S1220,基于基站编号信息以及基站天线参数信息确定地面基站对应的干扰区域信息,其中基站天线参数信息包括基站高度信息、天线方位角信息、天线下倾角信息、天线水平面角度对应的数据增益信息以及天线垂直面角度对应的数据增益信息。
在一些实施例中,可以基于基站天线参数信息确定基站对应的干扰区域,其中,确定的方法本公开实施例中不作具体限定。
在一些实施例中,在确定基站对应的干扰区域之后可以将上述干扰区域信息与基站编号信息相对应,获取每个基站对应的干扰区域信息。
S1230,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
S1240,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加。
本公开的实施例所提供的通信方法,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
图13示出了本公开实施例中又一种通信方法流程示意图。
如图13所示,通信方法可以包括:
S1310,获取ATG终端高度信息、ATG终端经纬度信息以及地面基站对应的干扰区域信息;
S1320,基于ATG终端高度信息以及ATG终端经纬度信息确定ATG终端位置信息。
在一些实施例中,还可以基于配置ATG终端的飞行器的航线,飞行速度以及飞行时间确定ATG终端位置信息。本公开实施例中对确定ATG终端位置信息的方法不作具体限定。
S1330,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
S1340,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加。
本公开的实施例所提供的通信方法,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
基于同一发明构思,本公开实施例中还提供了另一种通信系统。
图14示出了本公开实施例中又一种通信系统架构图。
如图14所示,通信系统可以包括:
机载ATG终端飞行信息获取模块1401、地面IMT基站小区信息获取模块1402、地面小区空中干扰区域识别模块1403、机载ATG终端位置判断模块1404、机载ATG终端所属基站判断模块1405、机载ATG终端数据传输模式联合调整模块1406、ATG基站1407。
其中,机载ATG终端飞行信息获取模块1401设置为获取ATG终端飞行信息,包括终端位置、飞行高度,飞行速度、飞行航线等信息,并将上述信息发送至机载ATG终端位置判断模块1404。
地面IMT基站小区信息获取模块1402设置为获取地面同频IMT基站小区信息,包括基站编号,小区编号,基站位置信息,基站高度,小区天线方位角/下倾角,天线方向图信息并将上述信息发送至地面小区空中干扰区域识别模块1403。
地面小区空中干扰区域识别模块1403,设置为根据地面小区信息,识别地面小区的控制干扰区域,并将控制干扰区域信息发送至机载ATG终端位置判断模块1404。
机载ATG终端位置判断模块1404,设置为判断多ATG机载终端是否处于同一空中干扰区域。并将判断结果发送至机载ATG终端数据传输模式联合调整模块1406。
机载ATG终端所属基站判断模块1405,设置为判断多ATG机载终端是否分别连接到不同ATG基站,并将判断结果发送至机载ATG终端数据传输模式联合调整模块1406。
机载ATG终端数据传输模式联合调整模块1406,设置为当分别与多个ATG基站保持连接的多部ATG机载终端,位于同一个控制干扰区域时,且上述ATG机载终端分别测量到作为邻小区的多个ATG小区信号时,判断上述ATG机载终端需要调整数据传输模式,生成联合调整数据传输模式的指令,并将上述指令发送至于ATG终端连接的ATG基站1407。
ATG基站1407,设置为上述联合调整数据传输模式指令发送至与之连接的多个ATG终端。
基于同一发明构思,本公开实施例中还提供了一种通信装置,如下面的实施例。由于该装置实施例解决问题的原理与上述方法实施例相似,因此该装置实施例的实施
可以参见上述方法实施例的实施,重复之处不再赘述。
图15示出了本公开实施例中一种通信装置示意图。
如图15所示,通信装置1500可以包括:
获取模块1510,设置为获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;
确定模块1520,设置为基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
调整模块1530,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,设置为调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加。
本公开的实施例所提供的通信方法,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
在一些实施例中,调整模块1530,包括:
第一调整单元,设置为在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端的信号频段不同,对地面基站的干扰不产生叠加。
在一些实施例中,调整模块1530,包括:
第二调整单元,设置为在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端发送信号的时间不同,对地面基站的干扰不产生叠加。
在一些实施例中,调整模块1530,包括:
第三调整单元,设置为在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的信号参数,使得每个ATG终端发送信号的时间以及信号频段均不相同,对地面基站的干扰不产生叠加。
在一些实施例中,获取模块1510,包括:
第一获取单元,设置为获取ATG终端高度信息、ATG终端经纬度信息以及地面基站对应的干扰区域信息;
第一确定单元,设置为基于ATG终端高度信息以及ATG终端经纬度信息确定ATG终端位置信息。
在一些实施例中,获取模块1510,包括:
第二获取单元,设置为获取ATG终端位置信息、基站编号信息以及基站天线参
数信息;
第二确定单元,设置为基于基站编号信息以及基站天线参数信息确定地面基站对应的干扰区域信息,其中基站天线参数信息包括基站高度信息、天线方位角信息、天线下倾角信息、天线水平面角度对应的数据增益信息以及天线垂直面角度对应的数据增益信息。
本公开的实施例所提供的通信装置,获取ATG终端位置信息以及地面基站对应的干扰区域信息,基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加,由此降低了ATG网络与地面网络的干扰,提高了网络质量。
所属技术领域的技术人员能够理解,本公开的各个方面可以实现为系统、方法或程序产品。因此,本公开的各个方面可以具体实现为以下形式,即:完全的硬件实施方式、完全的软件实施方式(包括固件、微代码等),或硬件和软件方面结合的实施方式,这里可以统称为“电路”、“模块”或“系统”。
下面参照图16来描述根据本公开的这种实施方式的电子设备1600。图16显示的电子设备1600仅仅是一个示例,不应对本公开实施例的功能和使用范围带来任何限制。
如图16所示,电子设备1600以通用计算设备的形式表现。电子设备1600的组件可以包括但不限于:上述至少一个处理单元1610、上述至少一个存储单元1620、连接不同系统组件(包括存储单元1620和处理单元1610)的总线1630。
其中,存储单元存储有程序代码,程序代码可以被处理单元1610执行,使得处理单元1610执行本说明书上述“示例性方法”部分中描述的根据本公开各种示例性实施方式的步骤。例如,处理单元1610可以执行上述方法实施例的如下步骤:
获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;
基于ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,ATG终端设置在飞行器上;
在多个ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加。
存储单元1620可以包括易失性存储单元形式的可读介质,例如随机存取存储单元(RAM)16201和/或高速缓存存储单元16202,还可以进一步包括只读存储单元(ROM)16203。
存储单元1620还可以包括具有一组(至少一个)程序模块16205的程序/实用工具16204,这样的程序模块16205包括但不限于:操作系统、一个或者多个应用程序、
其它程序模块以及程序数据,这些示例中的每一个或某种组合中可能包括网络环境的实现。
总线1630可以为表示几类总线结构中的一种或多种,包括存储单元总线或者存储单元控制器、外围总线、图形加速端口、处理单元或者使用多种总线结构中的任意总线结构的局域总线。
电子设备1600也可以与一个或多个外部设备1640(例如键盘、指向设备、蓝牙设备等)通信,还可与一个或者多个使得用户能与该电子设备1600交互的设备通信,和/或与使得该电子设备1600能与一个或多个其它计算设备进行通信的任何设备(例如路由器、调制解调器等等)通信。这种通信可以通过输入/输出(I/O)接口1650进行。并且,电子设备1600还可以通过网络适配器1660与一个或者多个网络(例如局域网(LAN),广域网(WAN)和/或公共网络,例如因特网)通信。如图所示,网络适配器1660通过总线1630与电子设备1600的其它模块通信。应当明白,尽管图中未示出,可以结合电子设备1600使用其它硬件和/或软件模块,包括但不限于:微代码、设备驱动器、冗余处理单元、外部磁盘驱动阵列、RAID系统、磁带驱动器以及数据备份存储系统等。
通过以上的实施方式的描述,本领域的技术人员易于理解,这里描述的示例实施方式可以通过软件实现,也可以通过软件结合必要的硬件的方式来实现。因此,根据本公开实施方式的技术方案可以以软件产品的形式体现出来,该软件产品可以存储在一个非易失性存储介质(可以是CD-ROM,U盘,移动硬盘等)中或网络上,包括若干指令以使得一台计算设备(可以是个人计算机、服务器、终端装置、或者网络设备等)执行根据本公开实施方式的方法。
特别地,根据本公开的实施例,上文参考流程图描述的过程可以被实现为计算机程序产品,该计算机程序产品包括:计算机程序,所述计算机程序被处理器执行时实现上述的通信方法。
在本公开的示例性实施例中,还提供了一种计算机可读存储介质,该计算机可读存储介质可以是可读信号介质或者可读存储介质。其上存储有能够实现本公开上述方法的程序产品。在一些可能的实施方式中,本公开的各个方面还可以实现为一种程序产品的形式,其包括程序代码,当程序产品在终端设备上运行时,程序代码用于使终端设备执行本说明书上述“示例性方法”部分中描述的根据本公开各种示例性实施方式的步骤。
本公开中的计算机可读存储介质的更具体的例子可以包括但不限于:具有一个或多个导线的电连接、便携式计算机磁盘、硬盘、随机访问存储器(RAM)、只读存储器(ROM)、可擦式可编程只读存储器(EPROM或闪存)、光纤、便携式紧凑磁盘只读存储器(CD-ROM)、光存储器件、磁存储器件、或者上述的任意合适的组合。
在本公开中,计算机可读存储介质可以包括在基带中或者作为载波一部分传播的
数据信号,其中承载了可读程序代码。这种传播的数据信号可以采用多种形式,包括但不限于电磁信号、光信号或上述的任意合适的组合。可读信号介质还可以是可读存储介质以外的任何可读介质,该可读介质可以发送、传播或者传输设置为由指令执行系统、装置或者器件使用或者与其结合使用的程序。
在一些实施例中,计算机可读存储介质上包含的程序代码可以用任何适当的介质传输,包括但不限于无线、有线、光缆、RF等等,或者上述的任意合适的组合。
在具体实施时,可以以一种或多种程序设计语言的任意组合来编写设置为执行本公开操作的程序代码,程序设计语言包括面向对象的程序设计语言—诸如Java、C++等,还包括常规的过程式程序设计语言—诸如“C”语言或类似的程序设计语言。程序代码可以完全地在用户计算设备上执行、部分地在用户设备上执行、作为一个独立的软件包执行、部分在用户计算设备上部分在远程计算设备上执行、或者完全在远程计算设备或服务器上执行。在涉及远程计算设备的情形中,远程计算设备可以通过任意种类的网络,包括局域网(LAN)或广域网(WAN),连接到用户计算设备,或者,可以连接到外部计算设备(例如利用因特网服务提供商来通过因特网连接)。
应当注意,尽管在上文详细描述中提及了设置为动作执行的设备的若干模块或者单元,但是这种划分并非强制性的。实际上,根据本公开的实施方式,上文描述的两个或更多模块或者单元的特征和功能可以在一个模块或者单元中具体化。反之,上文描述的一个模块或者单元的特征和功能可以进一步划分为由多个模块或者单元来具体化。
此外,尽管在附图中以特定顺序描述了本公开中方法的各个步骤,但是,这并非要求或者暗示必须按照该特定顺序来执行这些步骤,或是必须执行全部所示的步骤才能实现期望的结果。附加的或备选的,可以省略某些步骤,将多个步骤合并为一个步骤执行,以及/或者将一个步骤分解为多个步骤执行等。
通过以上实施方式的描述,本领域的技术人员易于理解,这里描述的示例实施方式可以通过软件实现,也可以通过软件结合必要的硬件的方式来实现。因此,根据本公开实施方式的技术方案可以以软件产品的形式体现出来,该软件产品可以存储在一个非易失性存储介质(可以是CD-ROM,U盘,移动硬盘等)中或网络上,包括若干指令以使得一台计算设备(可以是个人计算机、服务器、移动终端、或者网络设备等)执行根据本公开实施方式的方法。
本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本公开的其它实施方案。本公开旨在涵盖本公开的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本公开的真正范围和精神由所附的权利要求指出。
Claims (11)
- 一种通信方法,其中,包括:获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;基于所述ATG终端位置信息以及地面基站对应的干扰区域信息确定ATG终端是否处于干扰区域,所述ATG终端设置在飞行器上;在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个所述ATG终端中每个所述ATG终端发送信号的参数,使得多个所述ATG终端对地面基站的干扰不产生叠加。
- 根据权利要求1所述的通信方法,其中,所述在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个所述ATG终端中每个所述ATG终端发送信号的参数,使得多个所述ATG终端对地面基站的干扰不产生叠加,包括:在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个所述ATG终端中每个所述ATG终端发送信号的信号参数,使得每个所述ATG终端的信号频段不同,对地面基站的干扰不产生叠加。
- 根据权利要求1所述的通信方法,其中,所述在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个所述ATG终端中每个所述ATG终端发送信号的参数,使得多个所述ATG终端对地面基站的干扰不产生叠加,包括:在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个所述ATG终端中每个所述ATG终端发送信号的信号参数,使得每个所述ATG终端发送信号的时间不同,对地面基站的干扰不产生叠加。
- 根据权利要求1所述的通信方法,其中,所述在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个所述ATG终端中每个所述ATG终端发送信号的参数,使得多个所述ATG终端对地面基站的干扰不产生叠加,包括:在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个所述ATG终端中每个所述ATG终端发送信号的信号参数,使得每个所述ATG终端发送信号的时间以及信号频段均不相同,对地面基站的干扰不产生叠加。
- 根据权利要求1所述的通信方法,其中,所述获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息,包括:获取ATG终端高度信息、ATG终端经纬度信息以及地面基站对应的干扰区域信息;基于所述ATG终端高度信息以及ATG终端经纬度信息确定所述ATG终端位置信息。
- 根据权利要求1所述的通信方法,其中,所述获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息,包括:获取所述ATG终端位置信息、基站编号信息以及基站天线参数信息;基于所述基站编号信息以及基站天线参数信息确定所述地面基站对应的干扰区域信息,其中所述基站天线参数信息包括基站高度信息、天线方位角信息、天线下倾角信息、天线水平面角度对应的数据增益信息以及天线垂直面角度对应的数据增益信息。
- 一种通信系统,其中,包括:ATG网络以及地面基站;所述ATG网络用于接收所述地面基站发送的所述地面基站对应的干扰区域信息并基于所述ATG终端位置信息以及地面基站对应的干扰区域信息确定所述ATG终端是否处于所述干扰区域,在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,调整多个所述ATG终端中每个所述ATG终端发送信号的参数,使得多个所述ATG终端对所述地面基站的干扰不产生叠加,所述ATG网络包括ATG终端以及ATG基站。
- 一种通信装置,其中,包括:获取模块,用于获取空地宽带通信网络ATG终端位置信息以及地面基站对应的干扰区域信息;确定模块,用于基于所述ATG终端位置信息以及地面基站对应的干扰区域信息确定所述ATG终端是否处于所述干扰区域,所述ATG终端设置在飞行器上;调整模块,在多个所述ATG终端位于同一个地面基站对应的干扰区域的情况下,用于调整多个ATG终端中每个ATG终端发送信号的参数,使得多个ATG终端对地面基站的干扰不产生叠加。
- 一种电子设备,其中,包括:处理器;以及存储器,用于存储所述处理器的可执行指令;其中,所述处理器配置为经由执行所述可执行指令来执行权利要求1~6中任意一项所述通信方法。
- 一种计算机可读存储介质,其上存储有计算机程序,其中,所述计算机程序被处理器执行时实现权利要求1~6中任意一项所述通信方法。
- 一种计算机程序产品,包括计算机程序,所述计算机程序被处理器执行时实现权利要求1~6中任意一项所述的通信方法。
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| US20130044611A1 (en) * | 2011-08-16 | 2013-02-21 | Qualcomm Incorporated | Overlaying an air to ground communication system on spectrum assigned to satellite systems |
| CN113972922A (zh) * | 2020-07-24 | 2022-01-25 | 中国移动通信有限公司研究院 | 空地通信的干扰抑制方法及装置 |
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