WO2019144902A1 - 天线系统及数据处理方法 - Google Patents

天线系统及数据处理方法 Download PDF

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Publication number
WO2019144902A1
WO2019144902A1 PCT/CN2019/072954 CN2019072954W WO2019144902A1 WO 2019144902 A1 WO2019144902 A1 WO 2019144902A1 CN 2019072954 W CN2019072954 W CN 2019072954W WO 2019144902 A1 WO2019144902 A1 WO 2019144902A1
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WIPO (PCT)
Prior art keywords
module
information
antenna
data
motion device
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PCT/CN2019/072954
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English (en)
French (fr)
Inventor
肖金锽
陈小文
肖荣建
龚大刚
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中兴通讯股份有限公司
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Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to KR1020207024365A priority Critical patent/KR102544314B1/ko
Priority to JP2020540747A priority patent/JP2021511748A/ja
Priority to EP19743236.2A priority patent/EP3745607A4/en
Priority to US16/965,115 priority patent/US11146319B2/en
Publication of WO2019144902A1 publication Critical patent/WO2019144902A1/zh
Priority to JP2023190095A priority patent/JP2024010185A/ja

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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
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • 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
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18532—Arrangements for managing transmission, i.e. for transporting data or a signalling message
    • 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
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18569—Arrangements for system physical machines management, i.e. for construction operations control, administration, maintenance
    • 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
    • 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
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks

Definitions

  • the present disclosure relates to the field of communication satellite communication technology.
  • the “moving medium” communication satellite antenna transmits the collected ship motion trajectory or antenna attitude information to the ship through the communication satellite. Regulatory authorities and terrestrial communications satellite communications operators.
  • the transmission bandwidth resources of the synchronous orbit communication satellite transponder are limited, and transmitting the ship motion trajectory or the antenna attitude information by the above method wastes a large amount of communication satellite bandwidth resources.
  • An embodiment of the present disclosure provides an antenna system, the antenna system being disposed on a motion device, wherein the motion device is in communication connection with a communication satellite through the antenna system, wherein the antenna system includes: a control module, and the a processing module, an information collection module, and a transceiver module connected to the control module, and wherein the processing module and the transceiver module perform a communication connection;
  • the information collection module is configured to collect motion device information and antenna attitude information, and The collected motion device information and the antenna attitude information are sent to the control module;
  • the transceiver module is configured to receive a data request instruction by the communication satellite, and send the data request instruction to the control module
  • the control module is configured to determine a request content and a processing time according to the data request instruction, and send the request content, the motion device information, and the antenna attitude information to the Processing module;
  • the processing module is configured to The motion device information and the antenna attitude information are processed to obtain data to be transmitted corresponding to the requested content, and the data to be transmitted is sent to
  • An embodiment of the present disclosure provides a data processing method, which is applied to an antenna system, where the method includes the steps of: receiving a data request instruction by using a communication satellite; determining a processing time and a request content according to the data request instruction; and acquiring the requested content. Corresponding motion device information and antenna attitude information; when the processing time comes, processing the motion device information and the antenna attitude information according to the requested content, to obtain the to-be-sent data corresponding to the requested content; The transmission data is sent to the communication satellite.
  • Embodiments of the present disclosure provide a computer readable storage medium having stored thereon a computer program applied to an antenna system that, when executed by a processor, implements a data processing method as described above.
  • FIG. 1 is a schematic structural diagram of an antenna system according to an embodiment of the present disclosure
  • FIG 2 is another schematic structural diagram of an antenna system according to an embodiment of the present disclosure
  • FIG. 3 is another schematic structural diagram of an antenna system according to an embodiment of the present disclosure.
  • FIG. 4 is another schematic structural diagram of an antenna system according to an embodiment of the present disclosure.
  • FIG. 5 is another schematic structural diagram of an antenna system according to an embodiment of the present disclosure.
  • FIG. 6 is another schematic structural diagram of an antenna system according to an embodiment of the present disclosure.
  • FIG. 7 is still another schematic structural diagram of an antenna system according to an embodiment of the present disclosure.
  • FIG. 8 is a flowchart of a data processing method according to an embodiment of the present disclosure.
  • FIG. 9 is still another flowchart of a data processing method according to an embodiment of the present disclosure.
  • An embodiment of the present disclosure provides an antenna system 1.
  • an antenna system 1 is disposed on a motion device through which the mobile device is communicatively coupled to a communication satellite.
  • the antenna system 1 includes a control module 10 and a processing module 11 , an information collecting module 12 , and a transceiver module 13 connected to the control module 10 .
  • a communication connection is made between the processing module 11 and the transceiver module 12.
  • the information collection module 12 is configured to collect the motion device information and the antenna attitude information, and send the collected motion device information and the antenna attitude information to the control module 10.
  • the transceiver module 13 is configured to receive a data request command through the communication satellite and send the data request command to the control module 10.
  • the control module 10 is configured to determine a request content and a processing time according to the data request instruction, and send the request content, the motion device information, and the antenna attitude information to the Processing module 11.
  • the processing module 11 is configured to process the motion device information and the antenna attitude information according to the requested content, to obtain data to be sent corresponding to the requested content, and pass the to-be-sent data through the
  • the transceiver module 13 transmits to the communication satellite.
  • the communication satellite antenna system 1 is disposed on a sports device.
  • the motion equipment may include a ship, a car, a train, an airplane, etc., and the motion device may be determined according to actual conditions, and the embodiment of the present disclosure is not specifically limited.
  • control module 10 is a central processing unit (CPU), and the processing module 11 is a neural network processor (NPI).
  • CPU central processing unit
  • NPI neural network processor
  • the information collection module 12 includes an Inertial Measurement Unit (IMU), a Global Positioning System (GPS) receiving unit, a sensor unit, a webcam unit, and an automatic ship identification system (AIS). Automatic Identification System) unit.
  • IMU Inertial Measurement Unit
  • GPS Global Positioning System
  • AIS automatic ship identification system
  • the components included in the information collection module 12 may be determined according to actual conditions, and the embodiments of the present disclosure are not specifically limited.
  • the IMU is configured to acquire antenna attitude information including an angular velocity, an acceleration, a magnetic field strength, and a pressure intensity of the antenna.
  • the antenna attitude information may be determined according to actual conditions, and is not specifically limited in the embodiment of the present disclosure.
  • the GPS receiving unit is configured to acquire a motion trajectory of the motion device, where the motion trajectory includes information such as geographic latitude and longitude, altitude, and the like of the antenna.
  • the motion trajectory of the motion device may be determined according to actual conditions, and is not specifically limited in the embodiment of the present disclosure.
  • the sensor unit includes a humidity sensor and a temperature sensor, which are respectively used to monitor information such as temperature, humidity, and the like of the exercise device.
  • the sensor unit may be determined according to actual conditions, and the embodiment of the present disclosure is not specifically limited.
  • the webcam unit is used to record the environment of the sports equipment and the activity information of the personnel.
  • the information recorded by the network camera unit may be determined according to actual conditions, and is not specifically limited in the embodiment of the present disclosure.
  • the AIS unit is an alarm system, which is mainly used to generate an alarm signal when an obstacle is detected within a preset distance, which can prevent the motion device from colliding with other objects.
  • the processing module 11 is a Neural Network Processor (NPI).
  • NPI Neural Network Processor
  • the transceiver module includes a communication satellite modulation and demodulation module, a BUC (Block Up-Converter) RF transmission unit, and a radio frequency antenna unit Low Noise Block (LNB) radio frequency receiving unit.
  • the communication satellite modulation and demodulation module, the BUC radio frequency transmitting unit and the radio frequency antenna unit jointly realize the transmitting function, and the radio frequency antenna unit, the LNB radio frequency receiving unit and the communication satellite modulation and demodulation module jointly implement the receiving function.
  • the BUC radio frequency transmitting unit mainly performs reverse transmission on the communication signal
  • the LNB radio frequency receiving unit mainly performs forward reception on the communication signal
  • the radio frequency antenna unit mainly transmits and receives air interface data from the BUC and the LNB unit.
  • the communication satellite sends the data request instruction to the CPU through the radio frequency antenna unit, the LNB radio frequency receiving unit, and the communication satellite modulation and demodulation module; the CPU determines the specific content and processing time of the request according to the data request instruction, at the processing time.
  • the CPU sends the requested content, the motion device information collected from the information collection module 12, and the antenna attitude information to the NPI; the NPI processes the motion device information and the antenna attitude information according to the requested content to obtain the data to be transmitted, and finally
  • the data to be transmitted is transmitted to the communication satellite through the communication satellite modulation and demodulation module, the BUC radio frequency transmitting unit, and the radio frequency antenna unit.
  • the antenna attitude information is obtained by the IMU module, and mainly includes an angular velocity, an acceleration, a magnetic field strength, and a pressure intensity of the antenna.
  • the antenna attitude information may be determined according to actual conditions, and is not specifically limited in the embodiment of the present disclosure.
  • the motion device information is obtained by a GPS receiver unit, a sensor unit, a network camera unit, and an AIS unit, wherein the motion device information includes motion track information of the motion device, temperature and humidity information of the motion device, and motion device Environmental information and alarm information.
  • the motion device information may be determined according to actual conditions, and is not specifically limited in the embodiment of the present disclosure.
  • the NPI is used to model and process the motion device information and the antenna attitude information to obtain a data analysis result (data to be transmitted), and send the data analysis result to the communication satellite according to the CPU control instruction. Adjust the demodulation module.
  • the communication satellite transmits a request command of the travel distance to the CPU; when receiving the request command, the CPU determines the start position and the end position, and acquires the travel trajectory from the start position to the end position from the GPS receiver unit, The CPU sends the driving trajectory to the NPI; the NPI analyzes the driving distance from the starting position to the ending position according to the driving trajectory, and sends the driving distance to the communication satellite modulation and demodulation module, the BUC radio frequency transmitting unit and the radio frequency antenna unit to Communications satellite.
  • the antenna system 1 further includes: a storage module 14.
  • the control module 10 is further configured to: when the processing time does not come, send the motion device information and the antenna attitude information to the storage module; and when the processing time comes, to the processing module 11 Send the requested content.
  • the processing module 11 is further configured to acquire the corresponding motion device information and the antenna attitude information from the storage module 14 according to the request content.
  • the information collection module 12 sends the collected motion device information and antenna attitude information to the CPU.
  • the CPU stores the antenna posture information and the motion device information to the storage module 14.
  • the CPU when the processing time comes, sends the requested content to the NPI, and the NPI determines the motion device information and the antenna posture information corresponding to the requested content, and then acquires the motion device information and the antenna attitude information from the storage module 14.
  • the storage module 14 stores the motion device information and the antenna attitude information sent by the CPU, and the data to be transmitted sent by the NPI.
  • the content stored in the storage module 14 can be determined according to actual conditions, and is not specifically limited in the embodiment of the present disclosure.
  • the processing module 11 is further configured to: screen the to-be-processed information corresponding to the requested content from the motion device information and the antenna attitude information; and process the to-be-processed according to the requested content. The information is processed to obtain the data to be transmitted.
  • the NPI may be used to: model and process the information data of the GPS receiver (including but not limited to geographic latitude and longitude, altitude, and carrier speed, etc.), and output the motion trajectory personalized analysis result of the motion carrier. Transmitting the data analysis result to the communication modulation and demodulation module of the communication satellite according to the control instruction of the CPU; modeling and processing the antenna attitude information data of the IMU inertial test unit (including but not limited to angular velocity, acceleration, magnetic field strength and pressure, etc.) Learning, outputting personalized analysis results, transmitting data analysis results to the communication satellite communication modulation and demodulation module according to the CPU control instruction; various vessel monitoring information (including but not limited to pictures, voice and streaming media, etc.) of the network camera unit Perform modeling processing and learning, output personalized analysis results, and send data analysis results to the communication satellite communication modulation and demodulation module according to the CPU control command; various sensor information of the sensor unit (including but not limited to temperature sensor information, Humidity sensor information, etc.) Modeling and learning, output
  • the data request instruction further carries a transmission time
  • the transceiver module is further configured to send the to-be-sent data to the communication satellite when a transmission time arrives.
  • the CPU determines whether the transmission time arrives. When the sending time comes, the CPU instructs the NPI to send the data to be sent to the communication satellite, when the sending time is not Upon arrival, the CPU instructs the NPI to store the data to be transmitted to the storage module 14. When the sending time comes, the CPU acquires the data to be transmitted from the storage module 14, and transmits the data to be transmitted to the communication satellite.
  • the information collection module 12 includes a motion device collection module 120 and an antenna attitude acquisition module 121.
  • the motion device collection module 120 is configured to collect the motion device information.
  • the antenna attitude acquisition module 121 is configured to collect the antenna attitude information.
  • the antenna attitude acquisition module 121 may be an IMU, and the motion equipment acquisition module 120 may include a global positioning receiver unit, a sensor unit, a network camera unit, and an AIS unit.
  • the antenna attitude acquisition module 121 and the collection module 120 may be determined according to actual conditions, and the embodiment of the present disclosure is not specifically limited.
  • the antenna system 1 further includes an antenna adjustment module 15.
  • the antenna adjustment module 15 is configured to adjust the antenna attitude when it is determined that the antenna attitude information changes.
  • the posture of the antenna disposed on the exercise device may change due to the instability of the exercise device.
  • the antenna may not be able to accurately interface with the communication satellite.
  • the communication connection between the antenna system 1 and the communication satellite 2 cannot be smoothly performed, and thus the antenna adjustment module 15 can be used to adjust the antenna attitude in real time.
  • the antenna adjustment module 15 includes a motor drive module 150 and a stepper motor module 151.
  • the control module 10 is further configured to, when determining that the antenna attitude information changes, send the corner information and the control command of the driving motor to the motor driving module 150 according to the antenna posture information.
  • the motor drive module 150 is configured to convert the corner information into a motor drive pulse and send the motor drive pulse to the stepper motor module 151.
  • the stepper motor module 151 is configured to adjust the antenna attitude according to the motor drive pulse.
  • the IMU sends the antenna attitude information to the CPU; when the CPU determines that the antenna attitude information changes, the CPU sends the corner information and the control command to the motor driving module 150; the motor driving module 150 converts the corner information into a motor drive.
  • the pulse is sent to the stepping motor module 151; the stepping motor module 151 adjusts the antenna attitude according to the motor driving pulse.
  • the transceiver module 13 is further arranged to transmit current transmission channel information to the processing module 11.
  • the processing module 11 is further configured to process the current transmission channel information, and send the processed current transmission channel information to the communication satellite through the transceiver module 13.
  • the communication satellite modem sends data such as channel quality, received signal to noise ratio, and uplink and downlink data rate statistics to the NPI; the NPI models and processes the received data, and outputs personalized analysis results, and The data analysis result is stored in the local storage module or sent to the communication satellite communication modem module according to the control instruction of the CPU.
  • the antenna system 1 also includes a wireless Wi-Fi router 16.
  • the terminal can access the antenna system 1 through the wireless Wi-Fi router 16, and the terminal accessing the antenna system 1 can establish a communication connection with other devices through the communication satellite.
  • the antenna system may include: a central processing module, a neural network processor module, a communication satellite modem module, a local storage module, a motor drive module, a local storage module, a radio frequency transmitting unit, and a radio frequency receiving Unit, RF antenna unit, stepper motor unit, inertial measurement unit, GPS receiver unit, wireless router, sensor unit, webcam unit and alarm unit.
  • the control module may instruct the processing module to process the motion device information and the antenna attitude information according to the data request instruction, to obtain the data to be sent, and send the to-be-sent data to the Communications satellite. Therefore, the antenna system does not need to transmit all the motion device information and the antenna attitude information to the communication satellite, and only needs to send the processing result (ie, the data to be transmitted) to the communication satellite, thereby reducing the bandwidth resource occupied by the transmission data, and Significantly save communication satellite bandwidth resources.
  • FIG. 8 is a flowchart of a data processing method according to an embodiment of the present disclosure.
  • the method can be applied to the antenna system 1 and is applicable to a scenario in which related information of a sports device is acquired through a communication satellite. As shown in FIG. 8, the method may include steps S101-S105.
  • a data request command is received through the communication satellite.
  • the terrestrial big data processing center transmits a data request command to the communication satellite, and the communication satellite transmits the data request command to the antenna system.
  • the antenna system is disposed on a motion device, wherein the motion device includes a ship, a car, a train, an airplane, and the like.
  • the motion device may be determined according to actual conditions, and the embodiment of the present disclosure is not specifically limited.
  • step S102 the processing time and the requested content are determined based on the data request instruction.
  • the data request instruction carries the processing time and the request content.
  • the data request instruction may obtain the processing time and the request content from the data request instruction.
  • step S103 the motion device information and the antenna attitude information corresponding to the requested content are acquired.
  • the antenna system can acquire the motion device information and the antenna attitude information corresponding to the requested content.
  • the antenna system stores the collected motion device information and the antenna attitude information to the storage module, and the antenna system acquires the motion device information and the antenna attitude information corresponding to the requested content from the storage module.
  • the antenna attitude information includes an angular velocity, an acceleration, a magnetic field strength, a pressure intensity, and the like of the antenna.
  • the antenna attitude information may be determined according to actual conditions, and is not specifically limited in the embodiment of the present disclosure.
  • the motion device information includes motion track information of the motion device, temperature information of the motion device, humidity information, environment information of the motion device, and alarm information.
  • the motion device information may be determined according to actual conditions, and is not specifically limited in the embodiment of the present disclosure.
  • the antenna system after the antenna system acquires the antenna attitude information, it determines whether the antenna attitude information changes. When the antenna attitude information changes, the antenna system adjusts the antenna attitude.
  • the adjustment of the attitude of the antenna includes adjusting the attitude of the antenna, for example, up, down, left, and right.
  • the adjustment may be determined according to actual conditions, and the embodiment of the present disclosure is not specifically limited.
  • step S104 when the processing time comes, the motion device information and the antenna attitude information are processed according to the requested content to obtain the to-be-sent data corresponding to the requested content.
  • the antenna system After the antenna system acquires the motion device information and the antenna attitude information, the antenna system waits for the processing time to come. When the processing time comes, the antenna system processes the motion device information and the antenna attitude information according to the requested content to obtain the to-be-sent data corresponding to the requested content.
  • the antenna system processes the motion information and the antenna attitude information by using the neural network model to obtain the to-be-sent data corresponding to the requested content.
  • step S105 the data to be transmitted is transmitted to the communication satellite.
  • the antenna system After the antenna system obtains data to be transmitted, the antenna system can transmit the data to be transmitted to the communication satellite.
  • the antenna system encodes the data to be transmitted, and then modulates the encoded data to be transmitted into L-band data, and then modulates the L-band data into a radio frequency signal, and passes the radio frequency signal through the communication satellite radio frequency antenna. Send to the communication satellite.
  • the communication satellite band may include a C band, a KU band, and a KA band.
  • the communication satellite band may be selected according to actual conditions, and the embodiment of the present disclosure is not specifically limited.
  • FIG. 9 is still another flowchart of a data processing method according to an embodiment of the present disclosure. As shown in FIG. 9, the data processing method may include the following steps S1-S10.
  • the central processor acquires antenna attitude information data.
  • step S2 the central processing unit determines, according to the received processing instruction, whether the antenna attitude information needs to be fed back in real time.
  • step S3 when the central processing unit determines that the antenna attitude information needs to be fed back in real time, the central processing unit instructs the neural network processor to perform real-time analysis processing on the antenna information, and outputs the analysis result.
  • step S4 the central processor determines whether it is necessary to transmit the analysis result in real time according to the processing instruction.
  • step S5 when the central processing unit determines that the analysis result needs to be transmitted in real time, the central processor transmits the analysis result to the communication satellite modem module in real time.
  • step S6 the communication satellite modem module encodes and modulates the analysis result into L-band data.
  • step S7 the radio frequency transmitting unit performs high frequency modulation on the data modulated into the L band to be modulated into a radio frequency signal.
  • step S8 the radio frequency antenna unit transmits the radio frequency signal to the communication satellite.
  • step S9 when the central processor determines that it is not necessary to transmit the analysis result in real time, the central processor stores the analysis result to the local storage module.
  • step S10 when the central processing unit determines that the real-time feedback antenna attitude information is not required, the central processor stores the data to the local storage module.
  • the control module may instruct the processing module to process the motion device information and the antenna attitude information according to the data request instruction, to obtain the data to be sent, and send the to-be-sent data to the Communications satellite. Therefore, the antenna system does not need to transmit all the motion device information and the antenna attitude information to the communication satellite, and only needs to send the processing result (ie, the data to be transmitted) to the communication satellite, thereby reducing the bandwidth resource occupied by the transmission data, and Significantly save communication satellite bandwidth resources.
  • embodiments of the present disclosure may be provided as a method, server, or computer program product. Accordingly, the present disclosure may be embodied in the form of hardware, software, or a combination of both. The present disclosure may also be embodied in the form of a computer program product embodied on one or more computer usable storage media (including but not limited to disk storage and optical storage, etc.) in which computer usable program code is embodied.
  • computer usable storage media including but not limited to disk storage and optical storage, etc.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of the flowchart or in a flow or block of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more flows of the flowchart or in a block or blocks of the flowchart.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
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Abstract

提供了一种天线系统及数据处理方法。所述天线系统设置在运动设备上，运动设备通过天线系统与通信卫星进行通信连接，该系统包括：控制模块以及与控制模块连接的处理模块、信息采集模块和收发模块，其中，信息采集模块设置为采集运动设备信息及天线姿态信息；收发模块设置为通过通信卫星接收数据请求指令；控制模块设置为将请求内容、运动设备信息和天线姿态信息发送至处理模块；并且处理模块设置为得到请求内容对应的待发送数据，并将待发送数据通过收发模块发送至通信卫星。

Description

天线系统及数据处理方法 技术领域
本公开涉及通信卫星通信技术领域。
背景技术
随着通信技术的快速发展，通信方式变得多种多样，其中，卫星通信由于其覆盖范围广、不易受陆地灾害影响、信道条件便利、建设速度快、支持移动通信等特点广泛使用在舰船等运动设备上。在舰船上设置“动中通”通信卫星天线之后，舰船就可以通过通信卫星建立与其他设备之间的通信连接，大大的提高了通信质量。
当船只监管部门和陆地通信卫星通讯运营商需要监控舰船的运动轨迹或者天线姿态信息时，“动中通”通信卫星天线将采集到的舰船运动轨迹或者天线姿态信息通过通信卫星发送给船只监管部门和陆地通信卫星通讯运营商。
然而，同步轨道通信卫星转发器的传输带宽资源是有限的，采用上述方法传输舰船运动轨迹或者天线姿态信息会浪费大量的通信卫星带宽资源。
发明内容
本公开实施例提供一种天线系统，所述天线系统设置在运动设备上，所述运动设备通过所述天线系统与通信卫星进行通信连接，其中，所述天线系统包括：控制模块以及与所述控制模块连接的处理模块、信息采集模块和收发模块，并且其中，所述处理模块和所述收发模块之间进行通信连接；所述信息采集模块设置为采集运动设备信息及天线姿态信息，并将采集到的所述运动设备信息及所述天线姿态信息发送至所述控制模块；所述收发模块设置为通过所述通信卫星接收数据请求指令，并将所述数据请求指令发送至所述控制模块；所述控制模块设置为根据所述数据请求指令确定请求内容和处理时间，并当所述处理时间到来时，将所述请求内容、所述运动设备信息和所述天 线姿态信息发送至所述处理模块；所述处理模块设置为于根据所述请求内容，对所述运动设备信息及所述天线姿态信息进行处理，以得到所述请求内容对应的待发送数据，并将所述待发送数据通过所述收发模块发送至所述通信卫星。
本公开实施例提供一种数据处理方法，应用于天线系统，所述方法包括以下步骤：通过通信卫星接收数据请求指令；根据所述数据请求指令，确定处理时间和请求内容；获取所述请求内容对应的运动设备信息和天线姿态信息；当处理时间到来时，根据请求内容，对所述运动设备信息和所述天线姿态信息进行处理，以得到所述请求内容对应的待发送数据；以及将所述待发送数据发送至所述通信卫星。
本公开实施例提供一种计算机可读存储介质，其上存储有计算机程序，应用于天线系统，该计算机程序被处理器执行时实现如以上所述的数据处理方法。
附图说明
图1为本公开实施例提供的一种天线系统的一种结构示意图；
图2为本公开实施例提供的一种天线系统的另一结构示意图；
图3为本公开实施例提供的一种天线系统的另一结构示意图；
图4为本公开实施例提供的一种天线系统的另一结构示意图；
图5为本公开实施例提供的一种天线系统的另一结构示意图；
图6为本公开实施例提供的一种天线系统的另一结构示意图；
图7为本公开实施例提供的一种天线系统的又一结构示意图；
图8为本公开实施例提供的一种数据处理方法的流程图；以及
图9为本公开实施例提供的一种数据处理方法的又一流程图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述。
本公开实施例提供一种天线系统1。如图1所示，天线系统1设置在运动设备上，所述运动设备通过所述天线系统1与通信卫星进 行通信连接。所述天线系统1包括：控制模块10以及与所述控制模块10连接的处理模块11、信息采集模块12和收发模块13。
所述处理模块11和所述收发模块12之间进行通信连接。
所述信息采集模块12设置为采集运动设备信息及天线姿态信息，并将采集到的所述运动设备信息及所述天线姿态信息发送至所述控制模块10。
所述收发模块13设置为通过所述通信卫星接收数据请求指令，并将所述数据请求指令发送至所述控制模块10。
所述控制模块10设置为根据所述数据请求指令确定请求内容和处理时间，并当所述处理时间到来时，将所述请求内容、所述运动设备信息和所述天线姿态信息发送至所述处理模块11。
所述处理模块11设置为根据所述请求内容，对所述运动设备信息及所述天线姿态信息进行处理，以得到所述请求内容对应的待发送数据，并将所述待发送数据通过所述收发模块13发送至所述通信卫星。
本公开实施例中，通信卫星天线系统1设置在运动设备上。运动设备可以包括舰船、汽车、火车、飞机等，运动设备可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，控制模块10为中央处理器(CPU，Central Processing Unit)，处理模块11为神经网络处理器(NPI，Neural-network Process Units)。
本公开实施例中，信息采集模块12包括：惯性测量单元(IMU，Inertial Measurement Unit)、全球定位系统(GPS，Global Positioning System)接收单元、传感器单元、网络摄像头单元和船舶自动识别系统(AIS，Automatic Identification System)单元等。信息采集模块12包括的各组件可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，IMU用于获取包括天线的角速度、加速度、磁场强度和压力强度等的天线姿态信息。所述天线姿态信息可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，GPS接收单元用于获取运动设备的运动轨迹，所述运动轨迹包括天线的地理经纬度、高度等信息。所述运动设备的运动轨迹可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，传感器单元包括湿度传感器和温度传感器，其分别用于监控运动设备的温度、湿度等信息。所述传感器单元可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，网络摄像头单元用于记录运动设备的环境和人员的活动信息。所述网络摄像头单元记录的信息可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，AIS单元为告警系统，其主要用于在预设距离内检测到障碍物时发出告警信号，这能够防止运动设备与其他物体发生碰撞。
本公开实施例中，处理模块11为神经网络处理器(NPI，Neural-network Process Unit)。
本公开实施例中，收发模块包括通信卫星调制解调模块、上变频功率放大器(BUC，Block Up-Converter)射频发射单元、射频天线单元低噪声下变频器(LNB，Low Noise Block)射频接收单元，其中，通信卫星调制解调模块、BUC射频发射单元和射频天线单元共同实现发射功能，射频天线单元、LNB射频接收单元和通信卫星调制解调模块共同实现接收功能。
本公开实施例中，BUC射频发射单元主要对通信信号进行反向发射，LNB射频接收单元主要对通信信号进行前向接收，射频天线单元主要对来自BUC和LNB单元的空口数据进行发送和接收。
本公开实施例中，通信卫星通过射频天线单元、LNB射频接收单元和通信卫星调制解调模块将数据请求指令发送至CPU；CPU根据数据请求指令确定出请求的具体内容和处理时间，在处理时间到来时，CPU将请求内容、从信息采集模块12采集到的运动设备信息和天线姿态信息发送至NPI；NPI根据请求内容对运动设备信息和天线姿态信息进行处理以得到待发送数据，并最后将待发送数据通过通信卫星调制解调模块、BUC射频发射单元和射频天线单元发送至通信卫星。
本公开实施例中，天线姿态信息由IMU模块得到，并主要包括天线的角速度、加速度、磁场强度和压力强度等。所述天线姿态信息可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，运动设备信息由GPS接收机单元、传感器单元、网络摄像头单元和AIS单元得到，其中，运动设备信息包括运动设备的运动轨迹信息、运动设备的温、湿度信息、运动设备的环境信息和告警信息等。所述运动设备信息可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，NPI用于对运动设备信息和天线姿态信息进行建模处理及学习，以得到数据分析结果(待发送数据)，并根据CPU的控制指令，把数据分析结果发送至通信卫星调整解调模块。
示例性地，通信卫星向CPU发送行驶距离的请求指令；CPU接收到该请求指令时，确定出起始位置和终止位置，并从GPS接收机单元获取从起始位置至终止位置的行驶轨迹，CPU将该行驶轨迹发送至NPI；NPI根据行驶轨迹，分析出从起始位置至终止位置的行驶距离，并将该行驶距离通过通信卫星调制解调模块、BUC射频发射单元和射频天线单元发送至通信卫星。
在一个实施例中，如图2所示，所述天线系统1还包括：存储模块14。
所述控制模块10还设置为当所述处理时间未到来时，将所述运动设备信息和所述天线姿态信息发送至所述存储模块；并当所述处理时间到来时，向所述处理模块11发送所述请求内容。
所述处理模块11还设置为根据所述请求内容，从所述存储模块14获取对应的所述运动设备信息和所述天线姿态信息。
本公开实施例中，信息采集模块12将采集到的运动设备信息和天线姿态信息发送到CPU，当处理时间未到来时，CPU将天线姿态信息和运动设备信息存储至存储模块14。
本公开实施例中，当处理时间到来时，CPU将请求内容发送至NPI，NPI确定出请求内容对应的运动设备信息和天线姿态信息，之后从存储模块14中获取运动设备信息和天线姿态信息。
本公开实施例中，存储模块14存储有CPU发送的运动设备信息和天线姿态信息，以及NPI发送的待发送数据。存储模块14所存储的内容可以根据实际情况确定，本公开实施例不做具体的限定。
在一个实施例中，所述处理模块11还设置为从所述运动设备信息和所述天线姿态信息中筛选出所述请求内容对应的待处理信息；并根据所述请求内容对所述待处理信息进行处理，以得到所述待发送数据。
本公开实施例中，NPI可以用于：对GPS接收机的信息数据(包括但不限于地理经纬度、高度及载体速度等)进行建模处理及学习，输出运动载体的运动轨迹个性化分析结果，根据CPU的控制指令将数据分析结果发送给通信卫星的通信调制解调模块；对IMU惯性测试单元的天线姿态信息数据(包括但不限于角速度、加速度、磁场强度及压力等)进行建模处理及学习，输出个性化分析结果，根据CPU的控制指令将数据分析结果发送给通信卫星通信调制解调模块；对网络摄像头单元的各种船只监控信息(包括但不限于图片、语音及流媒体等)进行建模处理及学习，输出个性化分析结果，根据CPU的控制指令将数据分析结果发送给通信卫星通信调制解调模块；对传感器单元的各种船只传感器信息(包括但不限温度传感器信息、湿度传感器信息等)进行建模处理及学习，输出个性化分析结果，根据CPU的控制指令将数据分析结果发送给通信卫星通信调制解调模块；对来自无线保真(WI-FI，Wireless Fidelity)路由器终端接入用户的通信和互联网接入等数据进行本地智能化分析，输出各种个性化分析结果，根据CPU的控制指令将数据分析结果存储到本地存储模块或发送给通信卫星通信调制解调模块。
在一个实施例中，所述数据请求指令中还携带发送时间，并且所述收发模块还设置为当发送时间到来时，将所述待发送数据发送至所述通信卫星。
本公开实施例中，NPI对天线姿态信息和运动设备信息处理完成之后，CPU判断发送时间是否到来，其中，当发送时间到来时，CPU指示NPI将待发送数据发送至通信卫星，当发送时间未到来时，CPU 指示NPI将待发送数据存储至存储模块14。当发送时间到来时，CPU从存储模块14中获取待发送数据，并将待发送数据发送至通信卫星。
在一个实施例中，如图3所示，所述信息采集模块12包括：运动设备采集模块120和天线姿态采集模块121。
所述运动设备采集模块120设置为采集所述运动设备信息。
所述天线姿态采集模块121设置为采集所述天线姿态信息。
本公开实施例中，天线姿态采集模块121可以为IMU，运动设备采集模块120可以包括全球定位接收机单元、传感器单元、网络摄像头单元和AIS单元。所述天线姿态采集模块121和所述采集模块120可以根据实际情况确定，本公开实施例不做具体的限定。
在一个实施例中，如图4所示，所述天线系统1还包括：天线调整模块15。
所述天线调整模块15设置为当确定出所述天线姿态信息发生变化时，调整所述天线姿态。
本公开实施例中，由于运动设备的不稳定性，设置在运动设备上的天线的姿态会发生改变。当天线姿态发生更改时，天线可能不能与通信卫星准确地对接，此时会导致天线系统1和通信卫星2之间不能流畅地进行通信连接，因而可以利用天线调整模块15来实时调整天线姿态。
在一个实施例中，如图5所示，所述天线调整模块15包括：电机驱动模块150和步进电机模块151。
所述控制模块10还设置为当判断出所述天线姿态信息发生变化时，根据所述天线姿态信息，向电机驱动模块150发送驱动电机的转角信息及控制命令。
所述电机驱动模块150设置为将所述转角信息转换成电机驱动脉冲，并将所述电机驱动脉冲发送至所述步进电机模块151。
所述步进电机模块151设置为根据所述电机驱动脉冲，调整所述天线姿态。
本公开实施例中，IMU将天线姿态信息发送至CPU；当CPU判断出天线姿态信息发生变化时，CPU向电机驱动模块150发送转角信息 及控制命令；电机驱动模块150将转角信息转换成电机驱动脉冲，并将点击驱动脉冲发送至步进电机模块151；步进电机模块151根据电机驱动脉冲来调整天线姿态。
在一个实施例中，所述收发模块13还设置为将当前传输通道信息发送至所述处理模块11。
所述处理模块11还设置为对所述当前传输通道信息进行处理，并将处理后的所述当前传输通道信息通过所述收发模块13发送至所述通信卫星。
本公开实施例中，通信卫星调制解调器将信道质量情况、接收信噪比、上下行数据速率统计等数据发送至NPI；NPI对接收到的数据进行建模处理及学习，输出个性化分析结果，并根据CPU的控制指令将数据分析结果存储到本地存储模块或发送给通信卫星通信调制解调模块。
在一个实施例中，如图6所示，天线系统1还包括无线Wi-Fi路由器16。终端可以通过无线Wi-Fi路由器16接入天线系统1，接入天线系统1的终端可以通过通信卫星与其他设备建立通信连接。
示例性地，如图7所示，天线系统可以包括：中央处理模块、神经网络处理器模块、通信卫星调制解调模块、本地存储模块、电机驱动模块、本地存储模块、射频发射单元、射频接收单元、射频天线单元、步进电机单元、惯性测量单元、GPS接收机单元、无线路由器、传感器单元、网络摄像头单元和告警单元。
可以理解的是，通过收发模块获取到数据请求指令时，控制模块可以指示处理模块根据数据请求指令来对运动设备信息和天线姿态信息进行处理，以得到待发送数据，并将待发送数据发送至通信卫星。由此，天线系统无需将全部的运动设备信息和天线姿态信息发送至通信卫星，只需要将处理结果(即，待发送数据)发送至通信卫星，从而减少了传输数据所占用的带宽资源，能够大大节省通信卫星带宽资源。
图8为本公开实施例提供的一种数据处理方法的流程图。所述方法可以应用于天线系统1，并适用于通过通信卫星获取运动设备的 相关信息的场景。如图8所示，该方法可以包括：步骤S101-S105。
在步骤S101，通过通信卫星接收数据请求指令。
本公开实施例中，陆地大数据处理中心向通信卫星发送数据请求指令，通信卫星将该数据请求指令发送至天线系统。
本公开实施例中，天线系统设置在运动设备上，其中，运动设备包括舰船、汽车、火车、飞机等。所述运动设备可以根据实际情况确定，本公开实施例不做具体的限定。
在步骤S102，根据数据请求指令，确定处理时间和请求内容。
本公开实施例中，数据请求指令中携带有处理时间和请求内容，当天线系统接收到数据请求指令时，数据请求指令可以从数据请求指令中获取处理时间和请求内容。
在步骤S103，获取请求内容对应的运动设备信息和天线姿态信息。
当天线系统确定出处理时间和请求内容时，天线系统可以获取请求内容对应的运动设备信息和天线姿态信息。
本公开实施例中，天线系统将采集到的运动设备信息和天线姿态信息存储至存储模块，天线系统从存储模块中获取请求内容对应的运动设备信息和天线姿态信息。
本公开实施例中，天线姿态信息包括天线的角速度、加速度、磁场强度和压力强度等。所述天线姿态信息可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，运动设备信息包括运动设备的运动轨迹信息、运动设备的温度信息、湿度信息、运动设备的环境信息和告警信息等。所述运动设备信息可以根据实际情况确定，本公开实施例不做具体的限定。
本公开实施例中，天线系统获取到天线姿态信息之后，判断天线姿态信息是否发生变化，当天线姿态信息发生变化时，天线系统对天线姿态进行调整。
本公开实施例中，对天线姿态的调整包括对天线姿态进行例如向上、向下、向左、向右的调整。所述调整可以根据实际情况确定， 本公开实施例不做具体的限定。
在步骤S104，当处理时间到来时，根据请求内容，对运动设备信息和天线姿态信息进行处理，以得到请求内容对应的待发送数据。
当天线系统获取到运动设备信息和天线姿态信息之后，天线系统等待处理时间到来。当处理时间到来时，天线系统根据请求内容对运动设备信息和天线姿态信息进行处理，以得到请求内容对应的待发送数据。
本公开实施例中，当处理时间到来时，天线系统利用神经网络模型对运动信息和天线姿态信息进行处理，以得到请求内容对应的待发送数据。
在步骤S105，将待发送数据发送至通信卫星。
当天线系统得到待发送数据之后，天线系统可以将待发送数据发送至通信卫星。
本公开实施例中，天线系统对待发送数据进行编码，之后将编码后的待发送数据调制成L波段的数据，然后再将L波段的数据调制成射频信号，并将射频信号通过通信卫星射频天线发送给通信卫星。
本公开实施例中，通信卫星波段可以包括C波段、KU波段和KA波段。所述通信卫星波段可以根据实际情况进行选择，本公开实施例不做具体的限定。
图9为本公开实施例提供的一种数据处理方法的又一流程图。如图9所示，所述数据处理方法可以包括以下步骤S1-S10。
在步骤S1，中央处理器获取天线姿态信息数据。
在步骤S2，中央处理器根据接收到的处理指令，判断是否需要实时反馈天线姿态信息。
在步骤S3，当中央处理器判断出需要实时反馈天线姿态信息时，中央处理器指示神经网络处理器对天线信息实时分析处理，并输出分析结果。
在步骤S4，中央处理器根据处理指令，判断是否需要实时发送分析结果。
在步骤S5，当中央处理器判断出需要实时发送分析结果时，中 央处理器将分析结果实时发送至通信卫星调制解调模块。
在步骤S6，通信卫星调制解调模块将分析结果进行编码并调制为L波段的数据。
在步骤S7，射频发射单元将调制成L波段的数据进行高频调制以调制为射频信号。
在步骤S8，射频天线单元将射频信号发送给通信卫星。
在步骤S9，当中央处理器判断出不需要不实时发送分析结果时，中央处理器将分析结果存储至本地存储模块。
在步骤S10，当中央处理器判断出不需要实时反馈天线姿态信息时，中央处理器将数据存储至本地存储模块。
可以理解的是，通过收发模块获取到数据请求指令时，控制模块可以指示处理模块根据数据请求指令来对运动设备信息和天线姿态信息进行处理，以得到待发送数据，并将待发送数据发送至通信卫星。由此，天线系统无需将全部的运动设备信息和天线姿态信息发送至通信卫星，只需要将处理结果(即，待发送数据)发送至通信卫星，从而减少了传输数据所占用的带宽资源，能够大大节省通信卫星带宽资源。
本领域内的技术人员应明白，本公开的实施例可提供为方法、服务器、或计算机程序产品。因此，本公开可实现为硬件、软件、或二者组合的形式。本公开还可实现为在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本公开是参照根据本公开实施例的方法、设备(服务器)、和计算机程序产品的流程图和/或框图来描述的。应理解，可由计算机程序指令来实现流程图和/或框图中的每一流程和/或方框、以及流程图和/或框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或框图一个方框或多个方框中指定的功能的步骤。
以上所述仅为本公开的示例性实施例而已，并非用于限定本公开的保护范围。

Claims (11)

  1. 一种天线系统，所述天线系统设置在运动设备上，所述运动设备通过所述天线系统与通信卫星进行通信连接，其中，所述天线系统包括：控制模块以及与所述控制模块连接的处理模块、信息采集模块和收发模块，并且其中，
    所述处理模块和所述收发模块之间进行通信连接；
    所述信息采集模块设置为采集运动设备信息及天线姿态信息，并将采集到的所述运动设备信息及所述天线姿态信息发送至所述控制模块；
    所述收发模块设置为通过所述通信卫星接收数据请求指令，并将所述数据请求指令发送至所述控制模块；
    所述控制模块设置为根据所述数据请求指令确定请求内容和处理时间，并当所述处理时间到来时，将所述请求内容、所述运动设备信息和所述天线姿态信息发送至所述处理模块；并且
    所述处理模块设置为根据所述请求内容，对所述运动设备信息及所述天线姿态信息进行处理，以得到所述请求内容对应的待发送数据，并将所述待发送数据通过所述收发模块发送至所述通信卫星。
  2. 根据权利要求1所述的系统，其中，所述天线系统还包括：存储模块，并且其中，
    所述控制模块还设置为当所述处理时间未到来时，将所述运动设备信息和所述天线姿态信息发送至所述存储模块；并当所述处理时间到来时，向所述处理模块发送所述请求内容；以及
    所述处理模块还设置为根据所述请求内容，从所述存储模块获取对应的所述运动设备信息和所述天线姿态信息。
  3. 根据权利要求1所述的系统，其中，
    所述处理模块还设置为从所述运动设备信息和所述天线姿态信息中筛选出所述请求内容对应的待处理信息；并根据所述请求内容对 所述待处理信息进行处理，以得到所述待发送数据。
  4. 根据权利要求1所述的系统，其中，所述数据请求指令中还携带发送时间，并且，
    所述收发模块还设置为当发送时间到来时，将所述待发送数据发送至所述通信卫星。
  5. 根据权利要求1所述的系统，其中，所述信息采集模块包括：运动设备采集模块和天线姿态采集模块，并且其中，
    所述运动设备采集模块设置为采集所述运动设备信息；以及
    所述天线姿态采集模块设置为采集所述天线姿态信息。
  6. 根据权利要求1所述的系统，其中，所述天线系统还包括：天线调整模块，并且其中，
    所述天线调整模块设置为当确定出所述天线姿态信息发生变化时，调整所述天线姿态。
  7. 根据权利要求6所述的系统，其中，所述天线调整模块包括：电机驱动模块和步进电机模块，并且其中，
    所述控制模块还设置为当判断出所述天线姿态信息发生变化时，根据所述天线姿态信息，向电机驱动模块发送驱动电机的转角信息及控制命令；
    所述电机驱动模块还设置为将所述转角信息转换成电机驱动脉冲，并将所述电机驱动脉冲发送至所述步进电机模块；
    所述步进电机模块还设置为根据所述电机驱动脉冲，调整所述天线姿态。
  8. 根据权利要求1所述的系统，其中，
    所述收发模块还设置为将当前传输通道信息发送至所述处理模块；
    所述处理模块还设置为对所述当前传输通道信息进行处理，并将处理后的所述当前传输通道信息通过所述收发模块发送至所述通信卫星。
  9. 一种数据处理方法，应用于天线系统，所述方法包括以下步骤：
    通过通信卫星接收数据请求指令；
    根据所述数据请求指令，确定处理时间和请求内容；
    获取所述请求内容对应的运动设备信息和天线姿态信息；
    当处理时间到来时，根据请求内容，对所述运动设备信息和所述天线姿态信息进行处理，以得到所述请求内容对应的待发送数据；以及
    将所述待发送数据发送至所述通信卫星。
  10. 根据权利要求9所述的方法，其中，所述获取所述请求内容对应的运动设备信息和天线姿态信息的步骤之后，所述方法还包括以下步骤：
    当判断出所述天线姿态信息发生变化时，调整所述天线姿态。
  11. 一种计算机可读存储介质，其上存储有计算机程序，应用于天线系统，其中，所述计算机程序被处理器执行时实现如权利要求9-10中任一项所述的方法。
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