where n is the number of differences, Δ t_i Is t_i The difference value of time, σ, is a variance, that is, the target parameter in this embodiment, and μ is an average value of the difference values, where μmay satisfy the following formula two:

the above description is to obtain the variance according to at least one difference, and if the target parameter is the rest of the parameters, the implementation manner is similar, and details are not described here.

S305, determining the state of the terminal equipment according to the target parameters.

After obtaining the target parameter, the state of the terminal device may be determined according to the target parameter, for example, referring to fig. 4, the target parameter may be determined according to the first signal and the second signal.

In a possible implementation manner, if the target parameter is greater than the first threshold, it is determined that the terminal device is in a motion state.

For example, the target parameter is a variance, it can be understood that when the variance of the first signal and the second signal is greater than the first threshold, the relationship between the signal representing the serving cell and the signal representing the neighboring cell is unstable, and the change is large, and it may be determined that the terminal device is in a motion state.

In another possible implementation manner, if the target parameter is less than or equal to the second threshold, it is determined that the terminal device is in a stationary state.

For example, the target parameter is a variance, it can be understood that when the variance of the first signal and the second signal is less than or equal to the second threshold, the relationship between the signal representing the serving cell and the signal of the neighboring cell is stable, and the change is not large, and it can be determined that the terminal device is in a stationary state.

The setting of the first threshold and the second threshold may be selected according to actual requirements, where the first threshold and the second threshold may be equal or unequal, and this embodiment does not limit this.

In a possible implementation manner of this embodiment, for example, there may be a plurality of neighboring cells of the serving cell, and the foregoing operations may be performed for each neighboring cell, so as to obtain a target parameter corresponding to each neighboring cell, and then, the target parameter and the threshold are compared according to each cell, so as to determine the state of the terminal device.

In a possible implementation manner, if it is determined that the target parameter of any one neighboring cell is greater than the first threshold, it may be determined that the terminal device is in a motion state;

and if the target parameter of any one adjacent cell is determined to be less than or equal to the second threshold, determining that the terminal device is in a static state.

In another possible implementation manner, if it is determined that the target parameters of each neighboring cell are all greater than the first threshold, it may be determined that the terminal device is in a motion state;

and if the target parameters of all the adjacent cells are smaller than or equal to the second threshold, determining that the terminal equipment is in a static state.

In this embodiment, when there are multiple neighboring cells, the implementation manner for determining the state of the terminal device is not particularly limited, and may be selected according to actual requirements.

The state detection method provided by the embodiment of the application comprises the following steps: the method comprises the steps of obtaining first signals of a serving cell where the terminal device is located at a plurality of moments. Second signals of neighboring cells of the serving cell at a plurality of time instants are acquired. And determining the difference value of the first signal and the second signal according to the preset time interval to obtain at least one difference value. And obtaining the target parameter according to the at least one difference value. And determining the state of the terminal equipment according to the target parameters. The difference value of the first signal and the second signal is determined according to the preset time interval, so that the target parameter obtained according to the difference value can be ensured, whether the first signal and the second signal are stable within a period of time can be effectively indicated, and the accuracy of the finally determined state of the terminal equipment is effectively ensured.

Fig. 5 is a schematic structural diagram of a state detection device according to an embodiment of the present application. As shown in fig. 5, the apparatus 50 includes: anacquisition module 501 and adetermination module 502.

An obtainingmodule 501, configured to obtain first signals of a serving cell where a terminal device is located at multiple times;

the obtainingmodule 501 is further configured to obtain second signals of neighboring cells of the serving cell at multiple time instants;

a determiningmodule 502, configured to determine a state of the terminal device according to the first signal and the second signal, where the state of the terminal device is a moving state or a static state.

In one possible design, the determiningmodule 502 is specifically configured to:

and obtaining a target parameter according to at least one difference value.

The apparatus provided in this embodiment may be used to implement the technical solutions of the above method embodiments, and the implementation principles and technical effects are similar, which are not described herein again.

Fig. 6 is a schematic diagram of a hardware structure of a state detection device according to an embodiment of the present application, and as shown in fig. 6, a state detection device 60 according to the present embodiment includes: aprocessor 601 and amemory 602; wherein

Amemory 602 for storing computer-executable instructions;

theprocessor 601 is configured to execute computer-executable instructions stored in the memory to implement the steps performed by the state detection method in the foregoing embodiments. Reference may be made in particular to the description relating to the method embodiments described above.

Alternatively, thememory 602 may be separate or integrated with theprocessor 601.

When thememory 602 is separately provided, the state detection apparatus further includes abus 603 for connecting thememory 602 and theprocessor 601.

An embodiment of the present application further provides a computer-readable storage medium, where a computer executing instruction is stored in the computer-readable storage medium, and when a processor executes the computer executing instruction, the state detection method executed by the above state detection device is implemented.

In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the above-described device embodiments are merely illustrative, and for example, the division of the modules is only one logical division, and other divisions may be realized in practice, for example, a plurality of modules may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may be in an electrical, mechanical or other form.

The integrated module implemented in the form of a software functional module may be stored in a computer-readable storage medium. The software functional module is stored in a storage medium and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present application.

It should be understood that the Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present invention may be embodied directly in a hardware processor, or in a combination of the hardware and software modules within the processor.

The memory may comprise a high-speed RAM memory, and may further comprise a non-volatile storage NVM, such as at least one disk memory, and may also be a usb disk, a removable hard disk, a read-only memory, a magnetic or optical disk, etc.

The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, the buses in the figures of the present application are not limited to only one bus or one type of bus.

The storage medium may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.

Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A method of condition detection, comprising:

determining the state of the terminal equipment according to the first signal and the second signal, wherein the state of the terminal equipment is a motion state or a static state;

determining the state of the terminal device according to the first signal and the second signal, including:

obtaining a target parameter according to at least one difference value;

2. The method of claim 1, wherein the target parameter is any one of: variance, mean, standard deviation.

3. The method according to claim 1 or 2, wherein determining the state of the terminal device according to the target parameter comprises:

4. The method of claim 1 or 2, wherein the first signal and the second signal comprise at least one of: received signal strength indication RSSI, reference signal received power RSRP, pilot channel signal strength RSCP.

5. A condition detecting device, comprising:

a determining module, configured to determine a state of the terminal device according to the first signal and the second signal, where the state of the terminal device is a moving state or a static state;

the determining module is specifically configured to: determining a difference value between the first signal and the second signal according to a preset time interval to obtain at least one difference value;

obtaining a target parameter according to at least one difference value;

6. The apparatus of claim 5, wherein the target parameter is any one of: variance, mean, standard deviation.

7. The apparatus according to claim 5 or 6, wherein the determining module is specifically configured to:

8. The apparatus of claim 5 or 6, wherein the first and second signals comprise at least one of: received signal strength indication RSSI, reference signal received power RSRP, pilot channel signal strength RSCP.

9. A status detection apparatus, comprising:

a memory for storing a program;

a processor for executing the program stored by the memory, the processor being configured to perform the method of any of claims 1 to 4 when the program is executed.

10. A computer-readable storage medium storing instructions that, when executed on a computer, cause the computer to perform the method of any one of claims 1 to 4.