CN112380181A - Terminal drop detection method, device and system, electronic terminal and storage medium - Google Patents
Terminal drop detection method, device and system, electronic terminal and storage medium Download PDFInfo
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Abstract
The application discloses a terminal drop detection method, a device and a system, an electronic terminal and a storage medium, wherein the method comprises the steps of obtaining an operation parameter log of a terminal gravity acceleration sensor; and analyzing the operation parameter log, and determining that the terminal has a falling behavior when an analysis result meets a preset characteristic. The operation parameter log is real and objective, so that whether the terminal falls and is damaged can be quickly and accurately detected, manual subjective judgment is avoided, and detection efficiency is improved.
Description
Technical Field
The present application relates generally to the field of electronic technologies, and in particular, to a method, an apparatus, a system, an electronic terminal, and a storage medium for detecting a terminal drop.
Background
With the continuous development of science and technology, terminals such as mobile phones have been popularized to thousands of households. People can browse information, watch videos and the like through the terminals, so that daily life is enriched, and meanwhile great convenience is brought.
However, in the process of repairing the terminal when the terminal is in fault, the fault reason needs to be determined, such as the types of water inflow and liquid inflow, falling and gouging. For falling gouges, judgment is carried out by visual observation at present, the accuracy rate is low, and the time consumption is long.
Disclosure of Invention
In view of the above-mentioned defects or shortcomings in the related art, it is desirable to provide a method, an apparatus, a system, an electronic terminal and a storage medium for detecting terminal drop, which can quickly and accurately detect whether the terminal has a drop gouge condition.
In a first aspect, the present application provides a method for detecting a terminal drop, where the method includes:
acquiring an operation parameter log of a terminal gravity acceleration sensor;
and analyzing the operation parameter log, and determining that the terminal has a falling behavior when an analysis result meets a preset characteristic.
Optionally, in some embodiments of the present application, the analyzing the operation parameter log includes:
respectively extracting recording time in the operation parameter log and operation parameters corresponding to the recording time;
and drawing a statistical chart of the operation parameter log according to the recording time and the operation parameters, and analyzing the statistical chart.
Optionally, in some embodiments of the application, the determining that the terminal has a drop behavior when the analysis result meets a preset feature includes:
and displaying a reminding message, wherein the reminding message comprises text information of the terminal existing falling behavior and/or image information of the statistical chart.
Optionally, in some embodiments of the present application, the preset features include:
at least one acceleration value in the operation parameter log within a first time range is greater than or equal to a preset acceleration threshold value; and/or the presence of a gas in the gas,
and the speed variation in the operation parameter log within the second time range is greater than or equal to a preset speed variation threshold.
In a second aspect, the present application provides a terminal drop detection device, the device including:
the acquisition module is configured for acquiring an operation parameter log of the terminal gravity acceleration sensor;
and the analysis module is configured to analyze the operation parameter log and determine that the terminal has a falling behavior when an analysis result meets a preset characteristic.
Optionally, in some embodiments of the present application, the analysis module includes:
the extraction unit is configured to respectively extract the recording time in the operation parameter log and the operation parameters corresponding to the recording time;
and the analysis unit is configured to draw a statistical chart of the operation parameter log according to the recording time and the operation parameters, and analyze the statistical chart.
Optionally, in some embodiments of the present application, the analysis module further includes:
and the display unit is configured to display a reminding message, wherein the reminding message comprises text information of the terminal existing falling behavior and/or image information of the statistical chart.
Optionally, in some embodiments of the present application, the preset features include:
at least one acceleration value in the operation parameter log within a first time range is greater than or equal to a preset acceleration threshold value; and/or the presence of a gas in the gas,
and the speed variation in the operation parameter log within the second time range is greater than or equal to a preset speed variation threshold.
In a third aspect, the present application provides a terminal drop detection system, which includes a test device and a terminal, where the test device includes a first processor and a first memory, where the first memory stores at least one instruction, at least one program, a code set, or a set of instructions, and the instruction, the program, the code set, or the set of instructions is loaded and executed by the first processor to implement the steps of the terminal drop detection method according to any one of the first aspect.
In a fourth aspect, the present application provides an electronic terminal, including a second processor and a second memory, where at least one instruction, at least one program, a set of codes, or a set of instructions is stored in the second memory, and the instruction, the program, the set of codes, or the set of instructions is loaded and executed by the second processor to implement the steps of the terminal drop detection method according to any one of the first aspect.
In a fifth aspect, the present application provides a computer-readable storage medium storing one or more programs for implementing the steps of the terminal drop detection method according to any one of the first aspects.
According to the technical scheme, the embodiment of the application has the following advantages:
the embodiment of the application provides a terminal falling detection method, a terminal falling detection device, a terminal falling detection system, an electronic terminal and a storage medium. The operation parameter log is real and objective, so that whether the terminal falls and is damaged can be quickly and accurately detected, manual subjective judgment is avoided, and detection efficiency is improved.
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Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic basic flow chart of a terminal drop detection method according to an embodiment of the present disclosure;
fig. 2 is an analysis example of a terminal drop detection method provided in the embodiment of the present application;
fig. 3 is a display example of a terminal drop detection method according to an embodiment of the present application;
fig. 4 is a schematic diagram of a basic structure of a terminal drop detection device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of another terminal drop detection device provided in the embodiment of the present application;
fig. 6 is a schematic structural diagram of another terminal drop detection device provided in the embodiment of the present application;
fig. 7 is a schematic structural diagram of a terminal drop detection system according to an embodiment of the present application;
fig. 8 is a block diagram of an electronic terminal according to an embodiment of the present disclosure.
Detailed Description
In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described are capable of operation in sequences other than those illustrated or otherwise described herein.
Moreover, the terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or modules is not necessarily limited to those steps or modules explicitly listed, but may include other steps or modules not expressly listed or inherent to such process, method, article, or apparatus.
For convenience of understanding and explanation, a terminal drop detection method, an apparatus, a system, an electronic terminal and a storage medium according to embodiments of the present application are described in detail below with reference to fig. 1 to 8.
Please refer to fig. 1, which is a basic flowchart of a terminal drop detection method according to an embodiment of the present application. The method comprises the following steps:
and S101, acquiring an operation parameter log of the terminal gravity acceleration sensor.
It should be noted that the terminal drop detection method in the embodiment of the present application may be applied to the electronic terminal 100 or the test equipment 101. Taking the example that the test device 101 executes the terminal drop detection method as an example, since the electronic terminals 100 are all provided with the gravity acceleration sensor at present, and the gravity acceleration sensor can sense the change of the motion state of the electronic terminal 100, for example, the motion state may include but is not limited to at least one of shaking, dropping, rising or falling. Therefore, the test equipment 101 can rapidly and accurately judge whether the electronic terminal 100 has a falling and gouging condition by analyzing the running parameter log of the gravity acceleration sensor, the detection result is real and objective, meanwhile, the universality is strong, the operation is simple, and the processing efficiency is improved.
Optionally, in some embodiments of the present application, the operation parameter log includes a correspondence between the recording time and the operation parameter, and the correspondence is stored in a chip of the electronic terminal 100. For example, recording time is 2020-2Indicating that the acceleration value of the electronic terminal 100 is 2 m/s at 10/9/25 min 15 s in 20202。
And S102, analyzing the operation parameter log, and determining that the terminal has a falling behavior when an analysis result meets a preset characteristic.
It should be noted that the preset feature in the embodiment of the present application may include, but is not limited to, at least one acceleration value in the operation parameter log within a first time range being greater than or equal to a preset acceleration threshold value; and/or the speed variation in the operation parameter log in the second time range is greater than or equal to a preset speed variation threshold. The first time range and the second time range may be the same or different. If the first time range and the second time range are different, the analysis result only needs to meet at least one preset characteristic, and therefore processing efficiency is improved. And if the first time range is the same as the second time range, the judgment is carried out by combining the two preset characteristics, so that the detection precision is improved.
The first time range and the second time range are 2020 + 1010 + 0900-00 to 2020 + 1010 + 0905-00, for example, the electronic terminal 100 performs a free-fall motion during a falling process, and the initial speed v is assumed to be equal to or higher than the initial speed v if the electronic terminal 100 is intentionally thrown by an operator0When the acceleration value a is 0, the acceleration value a is gravity acceleration g under the natural environment condition, namely, the acceleration value a is 9.8 m/s2. If the electronic terminal 100 falls freely from 10 meters, i.e., the displacement S is 10 meters, the movement time t can be 1.43 seconds according to equation (1). Therefore, the preset acceleration threshold in the embodiment of the present application may be 9.8 m/s2。
Further, the electronic terminal 100 may stop the free-fall movement rapidly due to the moment the electronic terminal 100 contacts the ground or a hard object, and the movement state changes to a static state or a reverse bounce state, for example, the speed value of the electronic terminal 100 suddenly changes from vtWhich drops to 0 at 14 m/s or the speed direction is opposite to the direction of movement. Therefore, the preset speed variation threshold value in the embodiment of the present application may be vtI.e. 14 m/s.
Optionally, in some embodiments of the present application, the recording time in the operation parameter log and the operation parameter corresponding to the recording time are respectively extracted; and then, drawing a statistical chart of the operation parameter log according to the recording time and the operation parameters, and analyzing the statistical chart. Wherein the statistical map may include, but is not limited to, at least one of a histogram, a scatter plot, or a line plot. Taking the example where the statistical chart is a line graph, such as that shown in fig. 2, the abscissa represents the recording time, the ordinate represents the acceleration value, and the broken line represents the preset acceleration threshold value. Therefore, the embodiment of the application can quickly detect whether the analysis result meets the preset characteristics by taking the dotted line as a reference, so that the processing efficiency is improved.
Optionally, in some embodiments of the present application, if the analysis result meets the preset characteristic, it indicates that the terminal has a drop behavior. At this time, in the embodiment of the application, a prompt message may also be displayed on the electronic terminal 100 and/or the test device 101, where the prompt message includes text information of the terminal existing a drop behavior and/or image information of a statistical chart. For example, as shown in fig. 3, when the electronic terminal 100 has a falling behavior, a dialog box pops up on a display screen of the electronic terminal 100, and a statistical screenshot corresponding to "the terminal has a falling behavior, please examine and repair" and a falling time is displayed, which is clear at a glance.
The embodiment of the application provides a terminal falling detection method, which is characterized in that a falling behavior of a terminal is determined by analyzing an operation parameter log of a terminal gravity acceleration sensor and when an analysis result meets preset characteristics. The operation parameter log is real and objective, so that whether the terminal falls and is damaged can be quickly and accurately detected, manual subjective judgment is avoided, and detection efficiency is improved.
Based on the foregoing embodiments, please refer to fig. 4, which is a schematic diagram of a basic structure of a terminal drop detection device according to an embodiment of the present application, and the device can be applied to the terminal drop detection method according to the embodiments corresponding to fig. 1 to 3. As shown in fig. 4, the terminal drop detecting device 200 includes:
the acquisition module 201 is configured to acquire an operation parameter log of the terminal gravity acceleration sensor;
and the analysis module 202 is configured to analyze the operation parameter log, and determine that the terminal has a falling behavior when an analysis result meets a preset characteristic.
Optionally, in some embodiments of the present application, as shown in fig. 5, the analysis module 202 includes:
an extracting unit 2021 configured to extract the recording time and the operation parameter corresponding to the recording time in the operation parameter log, respectively;
the analysis unit 2022 is configured to draw a statistical chart of the operation parameter log according to the recording time and the operation parameter, and analyze the statistical chart.
Optionally, in some embodiments of the present application, as shown in fig. 6, the analysis module 202 further includes:
the display unit 2023 is configured to display a prompt message, where the prompt message includes text information of the terminal existing in the falling behavior and/or image information of a statistical chart.
Optionally, in some embodiments of the present application, the preset features include:
at least one acceleration value in the operation parameter log within a first time range is greater than or equal to a preset acceleration threshold value; and/or the presence of a gas in the gas,
the speed variation in the operation parameter log within the second time range is greater than or equal to a preset speed variation threshold.
It should be noted that, for the descriptions of the same steps and the same contents in this embodiment as those in other embodiments, reference may be made to the descriptions in other embodiments, which are not described herein again.
The embodiment of the application provides a terminal falling detection device, which is characterized in that an acquisition module is used for acquiring an operation parameter log of a terminal gravity acceleration sensor, an analysis module is used for analyzing the operation parameter log, and when an analysis result meets preset characteristics, the terminal falling behavior is determined. The operation parameter log is real and objective, so that whether the terminal falls and is damaged can be quickly and accurately detected, manual subjective judgment is avoided, and detection efficiency is improved.
Based on the foregoing embodiments, please refer to fig. 7, which is a schematic structural diagram of a terminal drop detection system according to an embodiment of the present application. The system comprises an electronic terminal 100 and a testing device 101, wherein the testing device 101 comprises a first processor 1011 and a first memory 1012, at least one instruction, at least one program, code set or instruction set is stored in the first memory 1012, and the instruction, the program, the code set or the instruction set is loaded and executed by the first processor 1011 to implement the steps of the terminal drop detection method provided by the corresponding embodiments of fig. 1 to 3.
In an actual test process, the electronic terminal 100 and the test device 101 may be connected through a USB data line by wire or wirelessly by scanning a two-dimensional code. Taking a wired connection as an example, for example, the electronic terminal 100 and the testing device 101 perform information interaction in an adb (android Debug bridge) communication manner, that is, the testing device 101 sends a test instruction to the electronic terminal 100, and receives an operation parameter log of a gravity acceleration sensor fed back by the electronic terminal 100, so as to determine whether the electronic terminal 100 has a falling behavior. The testing device 101 may include, but is not limited to, a Personal Computer (PC), a portable handheld device, or the like.
It should be noted that, for the descriptions of the same steps and the same contents in this embodiment as those in other embodiments, reference may be made to the descriptions in other embodiments, which are not described herein again.
The embodiment of the application provides a terminal falling detection system, which analyzes an operation parameter log of a terminal gravity acceleration sensor through test equipment, and determines that a falling behavior exists in the terminal when an analysis result meets preset characteristics. The operation parameter log is real and objective, so that whether the terminal falls and is damaged can be quickly and accurately detected, manual subjective judgment is avoided, and detection efficiency is improved.
Based on the foregoing embodiments, please refer to fig. 8, which is a block diagram of an electronic terminal according to an embodiment of the present application. The electronic terminal 100 includes a second processor 1001 and a second memory 1002, where the second memory 1002 stores at least one instruction, at least one program, code set, or instruction set, and the instruction, the program, the code set, or the instruction set is loaded and executed by the second processor 1001 to implement the steps of the terminal fall detection method provided by the embodiments corresponding to fig. 1 to 3.
Wherein the second processor 1001 may include one or more processing cores, such as a 4-core processor, an 8-core processor, and the like. The second processor 1001 may be implemented in hardware using at least one of Digital Signal Processing (DSP), Field Programmable Gate Array (FPGA), and Programmable Logic Array (PLA).
The second processor 1001 may also include a main processor and a coprocessor, where the main processor is a processor for Processing data in an awake state, and is also referred to as a Central Processing Unit (CPU); a coprocessor is a low power processor for processing data in a standby state.
In addition, the second processor 1001 may be integrated with a Graphics Processing Unit (GPU) for rendering and drawing the content to be displayed on the display screen. In some embodiments, the second processor 1001 may further include an Artificial Intelligence (AI) processor for processing a computing operation related to machine learning.
The second memory 1002 may include one or more computer-readable storage media, which may be non-transitory. The second memory 1002 may also include high-speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In some embodiments, the non-transitory computer readable storage medium in the second memory 1002 is used for storing at least one program, which is used for being executed by the second processor 1001 to implement the terminal drop detection method provided in the method embodiments of the present application.
In some embodiments, the electronic terminal 100 may also include a peripheral interface 1003 and at least one peripheral. The second processor 1001, the second memory 1002, and the peripheral interface 1003 may be connected by a bus or a signal line. Various peripheral devices may be connected to peripheral interface 1003 via a bus, signal line, or circuit board.
In particular, the peripheral devices include, but are not limited to, radio frequency circuitry 1004, display screen 1005, sensor 1006, and power supply 1007. The peripheral interface 1003 may be used to connect at least one peripheral related to Input/Output (I/O) to the second processor 1001 and the second memory 1002. In some embodiments, the second processor 1001, the second memory 1002, and the peripheral interface 1003 are integrated on the same chip or circuit board; in some other embodiments, any one or two of the second processor 1001, the second memory 1002, and the peripheral device interface 1003 may be implemented on a separate chip or circuit board, which is not limited in this embodiment.
The Radio Frequency circuit 1004 is used to receive and transmit Radio Frequency (RF) signals, also known as electromagnetic signals. The radio frequency circuitry 1004 communicates with communication networks and other communication devices via electromagnetic signals. The radio frequency circuit 1004 converts an electrical signal into an electromagnetic signal to transmit, or converts a received electromagnetic signal into an electrical signal. Optionally, the radio frequency circuitry 1004 includes an antenna system, an RF transceiver, one or more amplifiers, tuners, oscillators, digital signal processors, codec chipsets, subscriber identity module cards, and so forth. The radio frequency circuitry 1004 may communicate with other devices via at least one wireless communication protocol. The Wireless communication protocol includes, but is not limited to, a metropolitan area network, various generations of mobile communication networks (2G, 3G, 4G, and 5G), a Wireless local area network, and/or a Wireless Fidelity (WiFi) network. In some embodiments, the radio frequency circuitry 1004 may also include Near Field Communication (NFC) related circuitry.
The display screen 1005 is used to display a User Interface (UI). The UI may include graphics, text, icons, video, and any combination thereof. When the display screen 1005 is a touch display screen, the display screen 1005 also has the ability to capture touch signals on or over the surface of the display screen 1005. The touch signal may be input to the processor 1001 as a control signal for processing. At this point, the display screen 1005 may also be used to provide virtual buttons and/or a virtual keyboard, also referred to as soft buttons and/or a soft keyboard. In some embodiments, the display screen 1005 may be one, disposed on a front panel of the terminal 100; in other embodiments, the display screens 1005 may be at least two, respectively disposed on different surfaces of the terminal 100 or in a folded design; in still other embodiments, the display 1005 may be a flexible display disposed on a curved surface or on a folded surface of the terminal 100. Even more, the display screen 1005 may be arranged in a non-rectangular irregular figure, i.e., a shaped screen. The Display screen 1005 may be made of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
The sensors 1006 include one or more sensors for providing various aspects of status assessment for the terminal 100. Wherein sensor 1006 comprises a gravitational acceleration sensor. For example, the sensor 1006 may detect an open/close state of the terminal 100, and may also detect a change in position of the terminal 100, the presence or absence of user contact with the terminal 100, orientation or acceleration/deceleration of the terminal 100, and a change in temperature of the terminal 100. The sensor 1006 may comprise a proximity sensor configured to detect the presence of a nearby object without any physical contact. Sensor 1006 may also include an optical sensor, such as a Complementary Metal Oxide Semiconductor (CMOS) or Charge-coupled Device (CCD) photosensitive imaging element, for use in imaging applications. In some embodiments, the sensors 1006 may also include pressure sensors, gyroscope sensors, and magnetic sensors.
Those skilled in the art will appreciate that the configuration shown in fig. 8 is not intended to be limiting of the electronic terminal 100 and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components may be used.
It should be noted that the electronic terminal 100 according to the embodiment of the present disclosure may include, but is not limited to, a Personal Digital Assistant (PDA), a Tablet Computer (Tablet Computer), a wireless handheld device, a mobile phone, and the like.
As another aspect, an embodiment of the present application provides a computer-readable storage medium for storing program codes, where the program codes are used to implement any one implementation of the terminal drop detection method in the foregoing embodiments.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and in actual implementation, there may be other divisions, for example, multiple modules or components may be combined or integrated into another system, or some features may be omitted, or not implemented. 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. Modules described as separate parts may or may not be physically separate, and parts displayed as modules 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 modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In addition, functional modules in the embodiments of the present application may be integrated into one processing unit, or each module may exist alone physically, or two or more units are integrated into one module. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. The integrated unit, if implemented as a software functional unit and sold or used as a separate product, may be stored in a computer readable storage medium.
Based on such understanding, the technical solution of the present application, which is essential or contributes to the prior art, or all or part of the technical solution may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the terminal drop detection method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
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 technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (11)
1. A terminal drop detection method is characterized by comprising the following steps:
acquiring an operation parameter log of a terminal gravity acceleration sensor;
and analyzing the operation parameter log, and determining that the terminal has a falling behavior when an analysis result meets a preset characteristic.
2. The terminal drop detection method according to claim 1, wherein the analyzing the operation parameter log includes:
respectively extracting recording time in the operation parameter log and operation parameters corresponding to the recording time;
and drawing a statistical chart of the operation parameter log according to the recording time and the operation parameters, and analyzing the statistical chart.
3. The method for detecting the falling of the terminal according to claim 2, wherein the determining that the terminal has the falling behavior when the analysis result meets a preset characteristic comprises:
and displaying a reminding message, wherein the reminding message comprises text information of the terminal existing falling behavior and/or image information of the statistical chart.
4. A terminal drop detection method according to any one of claims 1 to 3, wherein the preset features include:
at least one acceleration value in the operation parameter log within a first time range is greater than or equal to a preset acceleration threshold value; and/or the presence of a gas in the gas,
and the speed variation in the operation parameter log within the second time range is greater than or equal to a preset speed variation threshold.
5. A terminal drop detection device, the device comprising:
the acquisition module is configured for acquiring an operation parameter log of the terminal gravity acceleration sensor;
and the analysis module is configured to analyze the operation parameter log and determine that the terminal has a falling behavior when an analysis result meets a preset characteristic.
6. The terminal drop detection device according to claim 5, wherein the analysis module comprises:
the extraction unit is configured to respectively extract the recording time in the operation parameter log and the operation parameters corresponding to the recording time;
and the analysis unit is configured to draw a statistical chart of the operation parameter log according to the recording time and the operation parameters, and analyze the statistical chart.
7. The terminal drop detection device according to claim 6, wherein the analysis module further comprises:
and the display unit is configured to display a reminding message, wherein the reminding message comprises text information of the terminal existing falling behavior and/or image information of the statistical chart.
8. A terminal fall detection device according to any one of claims 5 to 7, wherein the preset features include:
at least one acceleration value in the operation parameter log within a first time range is greater than or equal to a preset acceleration threshold value; and/or the presence of a gas in the gas,
and the speed variation in the operation parameter log within the second time range is greater than or equal to a preset speed variation threshold.
9. A terminal drop detection system, characterized in that the system comprises a test device and a terminal, the test device comprises a first processor and a first memory, the first memory has stored therein at least one instruction, at least one program, a set of codes or a set of instructions, the instruction, the program, the set of codes or the set of instructions being loaded and executed by the first processor to implement the steps of the terminal drop detection method according to any one of claims 1 to 4.
10. An electronic terminal, characterized in that it comprises a second processor and a second memory, in which at least one instruction, at least one program, set of codes or set of instructions is stored, which is loaded and executed by the second processor to implement the steps of the terminal fall detection method according to any one of claims 1 to 4.
11. A computer-readable storage medium, characterized in that the computer-readable storage medium stores one or more programs for implementing the steps of the terminal drop detection method according to any one of claims 1 to 4.
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