CN118300666A - Satellite communication control method and device, equipment, storage medium and chip - Google Patents

Abstract

The application discloses a satellite communication control method and device, equipment, a storage medium and a chip, wherein the method comprises the following steps: acquiring a first control operation for a first satellite communication system; determining, according to the first control operation of the first satellite communication system, a second control operation that interferes with a plurality of different systems including other wireless communication systems or devices in the terminal device than the first satellite communication system; and executing second control operations of the plurality of different systems in parallel. Therefore, the second control operation of the different systems is executed in parallel, the control logic is simple, the control efficiency is high, different control requirements of different satellite communication systems on the different systems are met, interference from the different systems on the satellite communication systems is reduced, and satellite communication quality of the terminal equipment is improved.

Description

Satellite communication control method and device, equipment, storage medium and chip

Technical Field

The present application relates to the field of wireless communications technologies, and in particular, to a satellite communication control method and apparatus, a device, a storage medium, and a chip.

Background

Currently, terminal communications combine conventional terrestrial wireless communication technology with satellite communication technology to provide a more extensive and stable communication service. The terminal equipment is allowed to carry out voice call, short message sending and data transmission through the satellite, and is particularly suitable for areas which are not covered or cannot be covered by the ground communication network.

With the strong functions of the terminal device, the design of internal hardware of the terminal device is more and more complex, mutual interference between hardware is unavoidable, and in satellite communication, the hardware interference is an important interference factor affecting the communication quality of a satellite communication system. Therefore, reducing hardware interference is one of the most important tasks faced by satellite communication technology.

Disclosure of Invention

The embodiment of the application provides a satellite communication control method, a device, equipment, a storage medium and a chip.

The technical scheme of the application is realized as follows:

In a first aspect, a satellite communication control method is provided, applied to a terminal device, including:

acquiring a first control operation for a first satellite communication system;

Determining, according to the first control operation of the first satellite communication system, a second control operation that interferes with a plurality of different systems including other wireless communication systems or devices in the terminal device than the first satellite communication system;

and executing second control operations of the plurality of different systems in parallel.

In a second aspect, there is provided a satellite communication control apparatus applied to a terminal device, including:

an acquisition unit configured to acquire a first control operation for a first satellite communication system;

A determining unit, configured to determine, according to the first control operation of the first satellite communication system, a second control operation that interferes with a plurality of different systems in the first satellite communication system, where the different systems are wireless communication systems or devices in the terminal device other than the first satellite communication system;

And the control unit is used for executing the second control operation of the plurality of different systems in parallel.

In a third aspect, there is provided a terminal device, a processor and a memory configured to store a computer program capable of running on the processor,

Wherein the processor is configured to execute the steps of the aforementioned method when the computer program is run.

In a fourth aspect, a computer readable storage medium is provided, on which a computer program is stored, wherein the computer program, when being executed by a processor, carries out the steps of the aforementioned method.

In a fifth aspect, a chip comprises a computer program which, when executed by a computer program processor, implements the steps of the aforementioned method.

The embodiment of the application provides a satellite communication control method, a device, equipment, a storage medium and a chip, wherein the method comprises the following steps: acquiring a first control operation for a first satellite communication system; determining, according to the first control operation of the first satellite communication system, a second control operation that interferes with a plurality of different systems including other wireless communication systems or devices in the terminal device than the first satellite communication system; and executing second control operations of the plurality of different systems in parallel. Therefore, the second control operation of the different systems is executed in parallel, the control logic is simple, the control efficiency is high, different control requirements of different satellite communication systems on the different systems are met, interference from the different systems on the satellite communication systems is reduced, and satellite communication quality of the terminal equipment is improved.

Drawings

FIG. 1 is a schematic diagram of an application scenario according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a first flow chart of a satellite communication control method according to an embodiment of the application;

FIG. 3 is a schematic diagram of a second flow chart of a satellite communication control method according to an embodiment of the application;

FIG. 4 is a schematic diagram of a disabling process of the different system according to the embodiment of the present application;

FIG. 5 is a schematic diagram of a third flow chart of a satellite communication control method according to an embodiment of the application;

FIG. 6 is a schematic diagram of a recovery process of an embodiment of the present application;

Fig. 7 is a schematic structural diagram of a satellite communication control device according to an embodiment of the present application;

fig. 8 is a schematic block diagram of a terminal device according to an embodiment of the present application.

Detailed Description

For a more complete understanding of the nature and the technical content of the embodiments of the present application, reference should be made to the following detailed description of embodiments of the application, taken in conjunction with the accompanying drawings, which are meant to be illustrative only and not limiting of the embodiments of the application.

Fig. 1 is a schematic diagram of an application scenario according to an embodiment of the present application. As shown in fig. 1, communication system 100 may include a terminal device 110 and a network device 120. Network device 120 may communicate with terminal device 110 over the air interface. Multi-service transmission is supported between terminal device 110 and network device 120.

It should be understood that embodiments of the present application are illustrated by way of example only with respect to communication system 100, and embodiments of the present application are not limited thereto. That is, the technical solution of the embodiment of the present application may be applied to various communication systems, for example: long term evolution (Long Term Evolution, LTE) systems, LTE time division duplex (Time Division Duplex, TDD), universal mobile telecommunications system (Universal Mobile Telecommunication System, UMTS), internet of things (Internet of Things, ioT) systems, narrowband internet of things (Narrow Band Internet of Things, NB-IoT) systems, enhanced machine type communications (ENHANCED MACHINE-Type Communications, eMTC) systems, 5G communication systems (also known as New Radio (NR) communication systems), or future communication systems, etc.

In the communication system 100 shown in fig. 1, the network device 120 may be an access network device in communication with the terminal device 110. The access network device may provide communication coverage for a particular geographic area and may communicate with terminal devices 110 (e.g., UEs) located within the coverage area.

The network device 120 may be an evolved base station (Evolutional Node B, eNB or eNodeB) in a long term evolution (Long Term Evolution, LTE) system, or a next generation radio access network (Next Generation Radio Access Network, NG RAN) device, or a base station (gNB) in a NR system, or a radio controller in a cloud radio access network (Cloud Radio Access Network, CRAN), or the network device 120 may be a relay station, an access point, a vehicle device, a wearable device, a hub, a switch, a bridge, a router, a network device in a future evolved public land mobile network (Public Land Mobile Network, PLMN), a communication satellite device in a satellite communication system, etc.

Terminal device 110 may be any terminal device including, but not limited to, a terminal device that employs a wired or wireless connection with network device 120 or other terminal devices. The terminal device may include a device having a satellite communication function such as a mobile phone, a tablet computer, a notebook computer, a palm computer, a Personal digital assistant (Personal DIGITAL ASSISTANT, PDA), a Portable media player (Portable MEDIA PLAYER, PMP), a navigation device, a wearable device, a smart band, and the like.

For example, the terminal device 110 may refer to an access terminal, user Equipment (UE), subscriber unit, subscriber station, mobile station, remote terminal, mobile device, user terminal, wireless communication device, user agent, or User Equipment. An access terminal may be a cellular telephone, a cordless telephone, a session initiation protocol (Session Initiation Protocol, SIP) phone, an IoT device, a satellite handset, a wireless local loop (Wireless Local Loop, WLL) station, a Personal digital assistant (Personal DIGITAL ASSISTANT, PDA), a handset with wireless communication capabilities, a computing device or other processing device connected to a wireless modem, an in-vehicle device, a wearable device, a terminal device in a 5G network or a terminal device in a future evolution network, etc.

The terminal Device 110 may be used for Device-to-Device (D2D) communication.

The wireless communication system 100 may further comprise a core network device 130 in communication with the base station, which core network device 130 may be a 5G core,5gc device, e.g. an access and mobility management function (ACCESS AND Mobility Management Function, AMF), further e.g. an authentication server function (Authentication Server Function, AUSF), further e.g. a user plane function (User Plane Function, UPF), further e.g. a session management function (Session Management Function, SMF). Optionally, the Core network device 130 may also be a packet Core evolution (Evolved Packet Core, EPC) device of the LTE network, for example, a session management function+a data gateway (Session Management Function +core PACKET GATEWAY, SMF +pgw-C) device of the Core network. It should be appreciated that SMF+PGW-C may perform the functions performed by both SMF and PGW-C. In the network evolution process, the core network device may also call other names, or form new network entities by dividing the functions of the core network, which is not limited in this embodiment of the present application.

Communication may also be achieved by establishing connections between various functional units in the communication system 100 through a next generation Network (NG) interface. For example, the terminal device establishes an air interface connection with the access network device through an NR interface, and is used for transmitting user plane data and control plane signaling; the terminal equipment can establish control plane signaling connection with AMF through NG interface 1 (N1 for short); an access network device, such as a next generation radio access base station (gNB), can establish a user plane data connection with a UPF through an NG interface 3 (N3 for short); the access network equipment can establish control plane signaling connection with AMF through NG interface 2 (N2 for short); the UPF can establish control plane signaling connection with the SMF through an NG interface 4 (N4 for short); the UPF can interact user plane data with the data network through an NG interface 6 (N6 for short); the AMF may establish a control plane signaling connection with the SMF through NG interface 11 (N11 for short); the SMF may establish a control plane signaling connection with the PCF via NG interface 7 (N7 for short).

Fig. 1 exemplarily illustrates one base station, one core network device, and two terminal devices, alternatively, the wireless communication system 100 may include a plurality of base station devices and each base station may include other number of terminal devices within a coverage area, which is not limited by the embodiment of the present application.

It should be noted that fig. 1 is only an exemplary system to which the present application is applicable, and of course, the method shown in the embodiment of the present application may be applicable to other systems. Furthermore, the terms "system" and "network" are often used interchangeably herein. The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship. It should also be understood that, in the embodiments of the present application, the "indication" may be a direct indication, an indirect indication, or an indication having an association relationship. For example, a indicates B, which may mean that a indicates B directly, e.g., B may be obtained by a; it may also indicate that a indicates B indirectly, e.g. a indicates C, B may be obtained by C; it may also be indicated that there is an association between a and B. It should also be understood that "corresponding" mentioned in the embodiments of the present application may mean that there is a direct correspondence or an indirect correspondence between the two, may mean that there is an association between the two, and may also be a relationship between an instruction and an indicated, configured, or the like. It should also be understood that "predefined" or "predefined rules" mentioned in the embodiments of the present application may be implemented by pre-storing corresponding codes, tables or other manners in which related information may be indicated in devices (including, for example, terminal devices and network devices), and the present application is not limited to the specific implementation thereof. Such as predefined may refer to what is defined in the protocol. It should be further understood that, in the embodiment of the present application, the "protocol" may refer to a standard protocol in the field of communications, and may include, for example, an LTE protocol, an NR protocol, and related protocols applied in a future communication system, which is not limited by the present application.

With the strong functions of the terminal equipment, the design of internal hardware of the terminal equipment is more and more complex, when the satellite communication system and other wireless communication systems or devices run simultaneously, mutual interference among the hardware is unavoidable, and in order to reduce the interference of the hardware and improve the quality of satellite communication, the different systems need to be correspondingly controlled when the satellite communication system works so as to reduce or eliminate the interference of the different systems.

Based on this, the embodiment of the application provides a satellite communication control method, which can be specifically an interference processing method of a satellite communication system, and more specifically a different system interference processing method of the satellite communication system.

In order to facilitate understanding of the technical solutions of the embodiments of the present application, the following description describes related technologies of the embodiments of the present application, and the following related technologies may be optionally combined with the technical solutions of the embodiments of the present application as alternatives, which all belong to the protection scope of the embodiments of the present application.

Fig. 2 is a schematic flow chart of a satellite communication control method in an embodiment of the present application, as shown in fig. 2, where the method is applied to a terminal device, and the method may specifically include:

step 201: acquiring a first control operation for a first satellite communication system;

The first satellite communication system may be any one of one or more satellite communication systems configured by the terminal device, and the first control operation may be a control operation for the whole satellite communication system, or may be a control operation for one or more devices in the satellite communication system, for example, a control operation for a processor, a baseband chip, a radio frequency front-end device, a power management module, an antenna, and other devices in the satellite communication system.

For example, the first control operation may include one of: the method comprises the steps of starting the first satellite communication system, controlling the switching operation of the working mode of the first satellite communication system, and closing the first satellite communication system.

In some embodiments, acquiring the first control operation for the first satellite communication system may specifically include: a first control operation of a user for the first satellite communication system acquired by the user input unit is acquired. The user input unit may include at least one of: touch screen, physical button, pronunciation collection unit, image acquisition unit, communication unit etc..

Step 202: determining, based on the first control operation of the first satellite communication system, a second control operation that interferes with a plurality of different systems including other wireless communication systems or devices in the terminal device than the first satellite communication system;

by way of example, the different systems in the terminal device may comprise at least one of the following: wireless fidelity (WIRELESS FIDELITY, wi-Fi) network, cellular Communication network (also known as mobile Communication network), bluetooth, near field Communication system (NFC), other satellite Communication systems than the first satellite Communication system, camera system, etc. Ext> theext> cellularext> communicationext> networkext> mayext> beext> 4ext> Gext>,ext> 5ext> Gext> -ext> aext>,ext> etcext>.ext>

When the satellite communication system and the different system work and run simultaneously, mutual interference among hardware is unavoidable, and the communication quality of the satellite communication system is affected, and even the satellite searching failure is caused. Therefore, when the satellite communication system works, a corresponding control operation needs to be performed on the different system to reduce the interference of the different system to the satellite communication system.

In some embodiments, determining that there is a second control operation for the first satellite communication system that interferes with a plurality of disparate systems based on a first control operation for the first satellite communication system comprises: determining a second control operation for interfering a plurality of different systems of the first satellite communication system according to a preset mapping relation and the first control operation of the first satellite communication system; wherein, the mapping relation includes: at least one first mapping relationship between the satellite communication system and the different system, and/or at least one second mapping relationship between the first control operation and the second control operation.

That is, different sets of satellite communication systems of different terminal apparatuses may have various requirements on different systems, and a mapping relationship including one or more sets of satellite communication systems and different systems, and a mapping relationship including one or more control operations of each set of satellite communication systems and a control operation of a different system may be preset for the hardware design of the current terminal apparatus. Different satellite communication systems correspond to the same or different systems, and different first control operations correspond to the same or different second control operations. The control requirements of different satellite communication systems on different systems are met through the preset mapping relation, and the control efficiency is improved.

Exemplary mappings include: a first foreign system corresponding to the first satellite communication system, and a second control operation of the first foreign system corresponding to the first control operation of the first satellite communication system; a second different system corresponding to the second satellite communication system, and a second control operation of the second different system corresponding to the first control operation of the second satellite communication system.

The mapping relation comprises: the first satellite communication system corresponds to a first different system, the second satellite communication system corresponds to a second different system, and the first control operation corresponds to a mapping relation of a second control operation of the different system.

The mapping relation comprises: different systems corresponding to the satellite communication systems, a first control operation of the first satellite communication system corresponds to a second control operation of the first different system, and a first control operation of the second satellite communication system corresponds to a second control operation of the second different system.

In some embodiments, the first control operation includes switching the foreign system from the first mode of operation to the second mode of operation upon activation of the first satellite communication system; the interference intensity of the different system to the first satellite communication system in the first working mode is larger than that in the second working mode.

That is, when the first satellite communication system is in operation, the foreign system having interference can be switched from the strong interference mode to the weak interference mode, thereby reducing or eliminating interference of the foreign system to the first satellite communication system. The first operation mode includes a normal operation mode of the foreign system, and the second operation mode is a low power consumption mode, turning off the foreign system, or disabling the foreign system.

Illustratively, the first control operation comprises, upon activation of the first satellite communications system, the second control operation comprises: shutdown or disabling Wi-Fi network, shutdown or disabling cellular communication network, shutdown or disabling NFC, etc.

In some embodiments, the first control operation includes switching the foreign system from the second mode of operation to the first mode of operation when the first satellite communication system is turned off. That is, when the first satellite communication system is not in operation, the normal operation mode (i.e., the first operation mode) of the different system can be recovered in time, so as to avoid affecting the service quality of the different system.

Illustratively, the first control operation includes turning off or disabling one or more of Wi-Fi network, cellular communication network, bluetooth, NFC, etc. when the first satellite communication system is activated. The second control operation includes one or more of recovering the Wi-Fi network, disabling the cellular communication network, bluetooth, NFC, etc. when the first satellite communication system is turned off.

Step 203: and executing the second control operation of the plurality of different systems in parallel.

It should be noted that, the plurality of different systems may include two or more different systems, and when the second control operations of the plurality of different systems are executed in parallel, execution timings of the plurality of second control operations are the same or close to each other. By controlling each different system in parallel, the control logic is simple, the control efficiency is higher, different control demands of different satellite communication systems on different systems are met conveniently, compared with serial processing, when in parallel processing, a single different system does not need to depend on control results of other different systems, different systems cannot influence each other, the control layer is decoupled, subsequent maintenance is convenient, the parallel processing has faster control speed, the control time can be effectively shortened when the number of different systems is more, and the control efficiency is improved.

In some embodiments, multiple threads are created; the plurality of threads are run to execute a second control operation of the plurality of heterogeneous systems in parallel.

In some embodiments, after performing the second control operation of the plurality of disparate systems in parallel, the method further comprises: obtaining control results of a plurality of different systems; and executing a first control operation of the first satellite communication system according to the control results of the different systems.

Illustratively, performing a first control operation of the first satellite communication system according to control results of a plurality of disparate systems includes: judging whether control results of a plurality of different systems meet execution conditions of a first control operation or not; executing the first control operation of the first satellite communication system in a case where the control results of the plurality of different systems satisfy the execution condition of the first control operation; or outputting prompt information to prompt failure of the first control operation for the first satellite communication system when the control results of the plurality of different systems do not meet the execution conditions of the first control operation.

The execution conditions include that the control result of each of the different systems is an expected control result, or that the control result of one or more target different systems is an expected control result, and the target different systems may be different systems that have strong interference to the first satellite communication system, and the target different systems must all reach the expected control result to execute the first control operation.

By way of example, the prompt information is output by the user output unit, which may include at least one of: the prompt information can be any prompt information such as voice, characters, images and the like.

In some embodiments, the prompt is further for prompting the user to re-perform the first control operation. The prompt includes, for example, a retry button that the user may click, triggering the re-execution of the first control operation.

In some embodiments, prior to performing the second control operation of the plurality of disparate systems in parallel, the method further comprises: performing a first control operation for a first satellite communication system; wherein the first control operation includes switching the foreign system from the second mode of operation to the first mode of operation when the first satellite communication system is turned off.

It will be appreciated that in embodiments of the present application, the first control operation may be performed after the second control operation of the different system. For example, the first control operation may include enabling the first satellite communication system or controlling a switching operation of an operation mode of the first satellite communication system, and the second operation mode may include switching off or disabling the foreign system or switching the foreign system from a strong interference mode to a weak interference mode.

The first control operation in the embodiment of the application can also be executed before the second control operation of the different system. For example, the first control operation may include shutting down the first satellite communication system and the second control operation may include restoring a historical operating mode of the different system.

In some embodiments, the method further comprises: obtaining control results of a plurality of different systems; and adjusting the display state of the visual identifier of the first different system of the display interface according to the control results of the different systems, wherein the first different system comprises one or more of the different systems.

It should be noted that, the control result of the different system may be explicitly presented to the user or may be implicitly not presented to the user. The first different system is a different system with a visual identifier on a display interface, the visual identifier comprises a plurality of display states, different display states correspond to different working modes, after the different system is subjected to second control operation, when the working mode of the first different system is changed, the display state of the visual identifier also changes, and the current working state of the first different system is reminded to a user by adjusting the display state of the visual identifier of the first different system on the display interface, so that user experience is improved.

By adopting the technical scheme, the second control operation of the different systems is executed by the threads in parallel, the control logic is simple, the control efficiency is higher, different control requirements of different satellite communication systems on the different systems are met, the interference from the different systems on the satellite communication systems is reduced, and the satellite communication quality of the terminal equipment is improved.

In order to further embody the object of the present application, on the basis of the foregoing embodiment of the present application, as shown in fig. 3, the method is applied to a terminal device, and the method specifically may include:

step 301: acquiring a first control operation for a first satellite communication system;

step 302: determining, based on the first control operation of the first satellite communication system, that there is a second control operation of the first satellite communication system that interferes with a plurality of disparate systems;

Step 303: executing a second control operation of the plurality of different systems in parallel;

step 304: obtaining control results of a plurality of different systems;

step 305: and executing a first control operation of the first satellite communication system according to the control results of the different systems.

For example, the control result of each of the different systems is an expected control result, or the control result of one or more target different systems is an expected control result, and the target different systems may be different systems that have strong interference to the first satellite communication system, and the target different systems must all reach the expected control result to perform the first control operation.

It will be appreciated that in embodiments of the present application, the first control operation may be performed after the second control operation of the different system. The first control operation may be any control operation when the satellite communication system is in operation, and since the satellite communication system is interfered by the different system when in operation, the different system needs to be executed before the control operation of the satellite communication system is executed, so that the interference of the different system to the satellite communication system is reduced or eliminated.

For further illustration of the above embodiment of the present application, taking the first control operation as an example of starting the satellite communication system and the second control operation as an example of disabling the different system, fig. 4 is a schematic disabling flow diagram of the different system according to the embodiment of the present application, and as shown in fig. 4, the method includes:

Step 401: triggering a starting operation of the satellite communication system;

in an exemplary embodiment, a user clicks a switch button of a first satellite communication system at a setup interface, opens a satellite communication function, and first sends a notification of disabling a different system to disable the different system with interference.

Step 402: sending out a forbidden notification of the different system;

step 403: parallel execution of different systems such as disabling NFC, disabling WiFi, disabling a cellular communication network and the like;

Step 404: inquiring a forbidden result;

Step 405: judging whether the forbidden result meets the starting execution condition of the satellite communication system, if so, executing step 406; if not, go to step 407;

Exemplary, the disabling results of the different systems including NFC, wi-Fi, cellular communication network, etc. are all disabling success.

Step 406: powering up a baseband chip of a satellite communication system;

it should be noted that, in the embodiment of the present application, the starting of the satellite communication system may be specifically implemented by powering up a baseband chip of the satellite communication system, where the satellite communication system starts a satellite searching operation, and connects with available satellite devices.

Step 407: satellite start-up fails.

In order to further embody the object of the present application, on the basis of the foregoing embodiment of the present application, as shown in fig. 5, the method is applied to a terminal device, and the method specifically may include:

step 501: acquiring a first control operation for a first satellite communication system;

step 502: performing a first control operation for a first satellite communication system;

Step 503: determining, based on the first control operation of the first satellite communication system, that there is a second control operation of the first satellite communication system that interferes with a plurality of disparate systems;

step 504: executing a second control operation of the plurality of different systems in parallel;

step 505: obtaining control results of a plurality of different systems;

Step 506: and adjusting the display state of the visual identifier of the first different system of the display interface according to the control results of the different systems, wherein the first different system comprises one or more of the different systems.

It should be noted that, the control result of the different system may be explicitly presented to the user or may be implicitly not presented to the user. The first different system is a different system with a visual identifier on a display interface, the visual identifier comprises a plurality of display states, different display states correspond to different working modes, after the different system is subjected to second control operation, when the working mode of the first different system is changed, the display state of the visual identifier also changes, and the current working state of the first different system is reminded to a user by adjusting the display state of the visual identifier of the first different system on the display interface, so that user experience is improved.

It will be appreciated that the first control operation may also be performed before the second control operation of the different system in the embodiment of the present application. For example, taking the first control operation as a closing of the satellite communication system and the second control operation as a recovery of the different system as an example, the above embodiment of the present application is further illustrated, and fig. 6 is a schematic diagram of a recovery flow of the different system according to the embodiment of the present application, and as shown in fig. 6, the method includes:

step 601: triggering a closing operation of the satellite communication system;

the user clicks a switch key of the first satellite communication system at the setting interface, closes the satellite communication function, controls the baseband chip to be powered down, and sends out a notification of recovery of the different system to recover the previously disabled different system.

Step 602: powering down a baseband chip of a satellite communication system;

It should be noted that, in the embodiment of the present application, the satellite communication system may be turned off by powering down (also called powering off) a baseband chip of the satellite communication system.

Step 603: sending out a recovery notice;

Step 604: executing the heterogeneous systems such as recovering NFC, recovering Wi-Fi, recovering the cellular communication network and the like in parallel;

Step 605: and querying and recovering results.

The beneficial effects of adopting the parallel mode to control the different systems are as follows:

1) The disabling and recovering of the single different system can not block the flow of other different systems;

2) The abnormality of a single abnormal system can be quickly returned, and the abnormal position can be quickly determined;

3) Different satellite communication systems of different terminal devices may have various requirements on different systems, and the parallel manner is conducive to rapid addition and maintenance of the underlying control codes.

The embodiment of the present application further provides a satellite communication control device, which is applied to a terminal device, and fig. 7 is a schematic structural diagram of the satellite communication control device provided by the embodiment of the present application, as shown in fig. 7, the satellite communication control device 70 includes:

an acquisition unit 701 for acquiring a first control operation for a first satellite communication system;

a determining unit 702, configured to determine, according to a first control operation of a first satellite communication system, a second control operation that interferes with a plurality of different systems in the first satellite communication system, where the different systems are wireless communication systems or devices in the terminal device other than the first satellite communication system;

a control unit 703 for executing the second control operations of the plurality of different systems in parallel.

In some embodiments, the determining unit 702 is configured to determine, according to a preset mapping relationship and a first control operation of the first satellite communication system, that there is a second control operation that interferes with a plurality of different systems with the first satellite communication system; wherein, the mapping relation includes: at least one first mapping relationship between the satellite communication system and the different system, and/or at least one second mapping relationship between the first control operation and the second control operation.

In some embodiments, the control unit 703 is further configured to obtain control results of the multiple heterogeneous systems after performing the second control operations of the multiple heterogeneous systems in parallel; and executing a first control operation of the first satellite communication system according to the control results of the different systems.

In some embodiments, the control unit 703 is configured to determine whether the control results of the multiple heterogeneous systems meet the execution condition of the first control operation; executing the first control operation of the first satellite communication system in a case where the control results of the plurality of different systems satisfy the execution condition of the first control operation; or outputting prompt information to prompt failure of the first control operation for the first satellite communication system when the control results of the plurality of different systems do not meet the execution conditions of the first control operation.

In some embodiments, the first control operation includes switching the foreign system from the first mode of operation to the second mode of operation upon activation of the first satellite communication system; the interference intensity of the different system to the first satellite communication system in the first working mode is larger than that in the second working mode.

In some embodiments, the control unit 703 is configured to perform a first control operation for the first satellite communication system before performing the second control operations for the plurality of different systems in parallel; wherein the first control operation includes switching the foreign system from the second mode of operation to the first mode of operation when the first satellite communication system is turned off.

Fig. 8 is a schematic block diagram of a terminal device according to an embodiment of the present application. The terminal device 80 as shown in fig. 8 comprises a processor 810, from which the processor 810 may call and run a computer program for implementing the method in an embodiment of the application.

Optionally, as shown in fig. 8, the terminal device 80 may also include a memory 820. Wherein the processor 810 may call and run a computer program from the memory 820 to implement the method in embodiments of the present application.

Wherein the memory 820 may be a separate device from the processor 810 or may be integrated into the processor 810.

Optionally, as shown in fig. 8, the terminal device 80 may further include a transceiver 830, and the processor 810 may control the transceiver 830 to communicate with other devices, and in particular, may send information or data to other devices, or receive information or data sent by other devices.

Among other things, transceiver 830 may include a transmitter and a receiver. Transceiver 830 may further include antennas, the number of which may be one or more.

It should be appreciated that the processor of an embodiment of the present application may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method embodiments may be implemented by integrated logic circuits of hardware in a processor or instructions in software form. The Processor may be a general purpose Processor, a digital signal Processor (DIGITAL SIGNAL Processor, DSP), an Application SPECIFIC INTEGRATED Circuit (ASIC), an off-the-shelf programmable gate array (Field Programmable GATE ARRAY, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. The disclosed methods, steps, and logic blocks in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present application may be embodied directly in the execution of a hardware decoding processor, or in the execution of a combination of hardware and software modules in a decoding processor. The software modules may be located in a random access memory, flash memory, read only memory, programmable read only memory, or electrically erasable programmable memory, registers, etc. as well known in the art. The storage medium is located in a memory, and the processor reads the information in the memory and, in combination with its hardware, performs the steps of the above method.

It will be appreciated that the memory in embodiments of the application may be volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM) which acts as external cache memory. By way of example, and not limitation, many forms of RAM are available, such as static random access memory (STATIC RAM, SRAM), dynamic random access memory (DYNAMIC RAM, DRAM), synchronous Dynamic Random Access Memory (SDRAM), double data rate Synchronous dynamic random access memory (Double DATA RATE SDRAM, DDR SDRAM), enhanced Synchronous dynamic random access memory (ENHANCED SDRAM, ESDRAM), synchronous link dynamic random access memory (SYNCHLINK DRAM, SLDRAM), and Direct memory bus RAM (DR RAM). It should be noted that the memory of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.

It should be appreciated that the above memory is exemplary but not limiting, and for example, the memory in the embodiments of the present application may also be static random access memory (STATIC RAM, SRAM), dynamic random access memory (DYNAMIC RAM, DRAM), synchronous Dynamic Random Access Memory (SDRAM), double data rate synchronous dynamic random access memory (doubledata RATE SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (ENHANCED SDRAM, ESDRAM), synchronous link dynamic random access memory (SYNCH LINK DRAM, SLDRAM), direct Rambus RAM (DR RAM), and the like. That is, the memory in embodiments of the present application is intended to comprise, without being limited to, these and any other suitable types of memory.

The embodiment of the application also provides a computer readable storage medium for storing a computer program.

Optionally, the computer readable storage medium may be applied to a terminal device in the embodiment of the present application, and the computer program causes a computer to execute a corresponding flow implemented by the terminal device in each method in the embodiment of the present application, which is not described herein for brevity.

The embodiment of the application also provides a chip comprising the computer program instructions.

Optionally, the chip may be applied to a terminal device in the embodiment of the present application, and the computer program instructions cause a computer to execute corresponding processes implemented by the terminal device in each method in the embodiment of the present application, which are not described herein for brevity.

The embodiment of the application also provides a computer program.

Optionally, the computer program may be applied to a terminal device in the embodiment of the present application, and when the computer program runs on a computer, the computer is caused to execute a corresponding flow implemented by the terminal device in each method in the embodiment of the present application, which is not described herein for brevity.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, and are not repeated herein.

In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of the units is merely a logical function division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a usb disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A satellite communication control method applied to a terminal device, the method comprising:

acquiring a first control operation for a first satellite communication system;

Determining, according to the first control operation of the first satellite communication system, a second control operation that interferes with a plurality of different systems including other wireless communication systems or devices in the terminal device than the first satellite communication system;

and executing second control operations of the plurality of different systems in parallel.

2. The method of claim 1, wherein the determining, in response to a first control operation for the first satellite communication system, that there is a second control operation for the first satellite communication system that interferes with a plurality of disparate systems comprises:

Determining that second control operations interfering with the plurality of different systems exist for the first satellite communication system according to a preset mapping relation and the first control operations of the first satellite communication system;

Wherein, the mapping relation comprises: at least one first mapping relationship between the satellite communication system and the different system, and/or at least one second mapping relationship between the first control operation and the second control operation.

3. The method of claim 1, wherein after the performing in parallel the second control operation of the plurality of disparate systems, the method further comprises:

obtaining control results of the plurality of different systems;

And executing a first control operation of the first satellite communication system according to the control results of the different systems.

4. The method of claim 3, wherein the performing a first control operation of the first satellite communication system according to the control results of the plurality of different systems comprises:

judging whether the control results of the plurality of different systems meet the execution conditions of the first control operation or not;

executing a first control operation of the first satellite communication system in a case where control results of the plurality of different systems satisfy execution conditions of the first control operation; or alternatively

And outputting prompt information to prompt failure of the first control operation of the first satellite communication system under the condition that the control results of the plurality of different systems do not meet the execution conditions of the first control operation.

5. The method according to claim 3 or 4, wherein,

The first control operation includes switching the different system from a first working mode to a second working mode when the first satellite communication system is started;

And the interference intensity of the different system to the first satellite communication system in the first working mode is larger than that in the second working mode.

6. The method of claim 1, wherein prior to the performing the second control operation of the plurality of disparate systems in parallel, the method further comprises:

performing a first control operation for a first satellite communication system;

wherein the first control operation includes switching the different system from the second operation mode to the first operation mode when the first satellite communication system is turned off.

7. A control device for satellite communication, applied to a terminal device, characterized in that the satellite communication control device comprises:

an acquisition unit configured to acquire a first control operation for a first satellite communication system;

A determining unit, configured to determine, according to the first control operation of the first satellite communication system, a second control operation that interferes with a plurality of different systems in the first satellite communication system, where the different systems are wireless communication systems or devices in the terminal device other than the first satellite communication system;

And the control unit is used for executing the second control operation of the plurality of different systems in parallel.

8. A terminal device, comprising: a processor and a memory for storing a computer program, the processor being adapted to invoke and run the computer program stored in the memory for performing the method according to any of claims 1 to 6.

9. A computer readable storage medium storing a computer program for causing a computer to perform the method of any one of claims 1 to 6.

10. A chip comprising a computer program, characterized in that the computer program processor, when executed, carries out the steps of the method according to any one of claims 1 to 6.