WO2020133797A1 - Procédé et dispositif de transmission de données de terminal, et support de stockage - Google Patents

Procédé et dispositif de transmission de données de terminal, et support de stockage Download PDF

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Publication number
WO2020133797A1
WO2020133797A1 PCT/CN2019/082059 CN2019082059W WO2020133797A1 WO 2020133797 A1 WO2020133797 A1 WO 2020133797A1 CN 2019082059 W CN2019082059 W CN 2019082059W WO 2020133797 A1 WO2020133797 A1 WO 2020133797A1
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WIPO (PCT)
Prior art keywords
character string
target
preset
binary
string
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PCT/CN2019/082059
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English (en)
Chinese (zh)
Inventor
曹丹
王拂依
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深圳市华星光电技术有限公司
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Publication of WO2020133797A1 publication Critical patent/WO2020133797A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used

Definitions

  • the present application relates to the signal transmission industry, and more specifically, to a terminal data transmission method, device, and storage medium.
  • the signal transmission system converts voice, data, and image information into electrical signals, and after modulation, moves the spectrum to a frequency band suitable for transmission in a certain medium, and forms a certain electromagnetic wave that is favorable for transmission to the other party, and then the solution
  • the modulation is restored to an electrical signal, which is the sum of the communication equipment including the whole process of modulation-transmission-demodulation.
  • the transmission system can be used as a channel to connect two terminal devices to form a telecommunications system, and as a link to connect network nodes to form a telecommunications network.
  • the transmission system In the process of transmitting signals, the transmission system inevitably introduces some factors that cause deterioration of signal quality, such as attenuation, noise, distortion, crosstalk, interference, and fading.
  • the transmission technology In order to continuously improve the transmission quality, expand the capacity, and obtain the optimization effect in technical economy, the transmission technology must be continuously developed and improved.
  • the input original signal often has strong regularity or continuous "0" or “1” signals.
  • the strong regularity of the signal power spectrum energy distribution is uneven, the peak value is too high, during the transmission process Will cause electromagnetic interference; and the signal quality of "0" or “1” is too low, which will cause the receiving end to be unable to recover the correct original signal because it is difficult to obtain the correct synchronous clock information, resulting in the received signal cannot be matched to the original signal . Therefore, the conventional method is to add a scrambling code and encoding circuit at the sending end to ensure the validity and correctness of the data transmission process. However, whether it is a scrambling circuit or an encoding circuit, it will make the circuit design too cumbersome, resulting in The hardware cost is too high.
  • the purpose of this application is to provide a terminal data transmission method, device and storage medium, which can effectively reduce the difficulty of hardware circuit design and save costs.
  • a terminal data transmission method including:
  • the terminal data transmission method further includes:
  • a second identification value is inserted at a preset position of the target binary character string, and the second identification value is a binary character and is different from the first identification value.
  • the terminal data transmission method further includes:
  • the determining the second original binary character string according to the target output character string after the inverse code operation includes:
  • the second original binary character string is generated according to the target preset character string and the deleted character string.
  • the method for data transmission of the terminal further includes:
  • An embodiment of the present application also provides a terminal data transmission device, including:
  • the obtaining module is used to obtain the first original binary string to be sent
  • a generating module configured to generate a target binary character string according to the first original binary character string and the preset character string
  • the judging module is used to judge whether the number of consecutive identical characters in the target binary character string is less than the preset number
  • the encoding module is used to perform an inverse operation on the target binary character string if not, and insert a first identification value at a preset position of the target binary character string after the inverse operation to obtain the output character string, Encode the first original binary character string, and the first identification value is a binary character;
  • the sending module is used to send the output character string and the preset character string to the outside world.
  • the encoding module is also used to:
  • the second identification value is a binary character and is different from the first identification value.
  • terminal data transmission device is also used to:
  • a receiving module configured to receive the target output character string and the target preset character string sent by the second mobile terminal
  • the matching module is used to determine whether the character at the preset position in the target output string is equal to the first identification value
  • the decoding module is configured to perform a reverse operation on the target output character string if it is, and determine a second original binary character string according to the target output character string after the reverse operation to perform the target output character string decoding.
  • decoding module is specifically used to:
  • the second original binary character string is generated according to the target preset character string and the deleted character string.
  • An embodiment of the present application further provides a terminal data transmission storage medium, including: a plurality of instructions are stored in the storage medium, and the instructions are suitable for being loaded by a processor to perform any one of the above terminal data transmission methods.
  • the terminal data transmission method, device and storage medium provided in this application are applied to a first mobile terminal, by acquiring a first original binary character string to be transmitted, and generating a target binary character according to the first original binary character string and a preset character string String, and then determine whether the number of consecutive identical characters in the target binary string is less than the preset number, if not, then perform a reverse operation on the target binary string, and the target binary string after the reverse operation Insert a first identification value at a preset position to obtain an output character string to encode the first original binary character string, where the first identification value is a binary character, and send the output character string and the preset character string to the outside world after completion, Therefore, it is possible to realize safe and effective transmission of data without designing a scrambling circuit at the sending end, the method is simple, and the terminal production cost is reduced.
  • FIG. 1 is a schematic flowchart of a terminal data transmission method according to an embodiment of this application.
  • FIG. 2 is another schematic flowchart of a terminal data transmission method according to an embodiment of this application.
  • FIG. 3 is a schematic structural diagram of a terminal data transmission device according to an embodiment of the present application.
  • FIG. 4 is another schematic structural diagram of a terminal data transmission device according to an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a mobile terminal provided by an embodiment of the present application.
  • FIG. 6 is another schematic structural diagram of a mobile terminal provided by an embodiment of the present application.
  • a terminal data transmission method obtaining a first original binary character string to be sent; generating a target binary character string according to the first original binary character string and a preset character string; judging that the target binary character string has consecutively the same characters Whether the number is less than the preset number; if not, inverse arithmetic operation is performed on the target binary character string, and a first identification value is inserted at the preset position of the target binary character string after inverse code operation to obtain an output A character string to encode the first original binary character string, and the first identification value is a binary character;
  • FIG. 1 is a schematic flowchart of a terminal data transmission method according to an embodiment of the present application.
  • the specific process of the terminal data transmission method may be as follows:
  • the binary character string is a string of characters including only 0 and 1, which is usually generated according to the user's input information, such as input text, image, voice, etc.
  • the original binary character string is inevitably There are a large number of continuous “0” and “1", which leads to uneven power spectrum energy distribution and high peak value, which will cause electromagnetic interference during transmission.
  • the preset character string is a series of binary characters generated by the data generator, such as "...0101010101".
  • the data generator randomly generates a binary character string, and then Perform logical operation on the first original binary character string to obtain the target binary character string.
  • the logical operation includes "or", “not”, “exclusive or” and/or “and”, where a large number of consecutive "0" and "1" in the target binary data after selecting "or” for logical operation can be obtained Effective improvement.
  • the preset number is five or more, for example, five consecutive identical character strings "00000” and "11111" are preset.
  • the preset position may be any position of the target binary string, such as the first position, the middle position, or the end, and the identification value may be "0" or “1", and the identification value uses “0” in this embodiment.
  • Perform the inverse operation on the target binary string insert "0” (or “1") as the identification value in the first bit of the target binary string after completing the inverted operation, and at the same time, the identification value can also be a multi-bit binary Composed of characters, for example, insert "10” (or “11” or "01” or "00") as the identification value in the first bit of the target binary string after the complement operation is completed, where the number of identification values is not done limit.
  • the terminal data transmission method may further include:
  • a second identification value is inserted at a preset position of the target binary character string to obtain an output character string.
  • the second identification value is a binary character and is different from the first identification value.
  • the preset position can be the first position, middle position or end of the target binary string
  • the identification value can be "0” or “1” to indicate, you can insert “1” (or "0") in the first position of the target binary string
  • the identification value can also be a combination of multiple binary characters, for example, insert "01” (or “00” or “10” or “11") as the identification in the first bit of the target binary string Value, where the number of identified values is not limited.
  • the terminal data processing may further include:
  • the terminal can be used as either the end to generate the first original binary character string or the end that receives the target output character string sent by the second mobile terminal.
  • the terminal judges the identification value of the preset position in the target output string.
  • the identification value of the preset position in the target output string is equal to "0"
  • the terminal data processing may further include:
  • the above “confirming the second original binary character string according to the target output character string after the inverted code operation” specifically includes:
  • the second original binary character string is generated according to the target preset character string and the deleted character string.
  • the identification value "0" of the preset position is deleted according to the target output data after the inverse code operation is completed, and then the logical inverse operation is performed according to the target preset character string and the inverse code target output character string, using " XOR operation, after the logical inverse operation, a large number of consecutive "0" and "1" character strings or characters with strong regularity in the target output character string are effectively improved, and the second original binary character string is obtained .
  • the terminal data transmission method obtains the first original binary character string to be sent, generates a target binary character string according to the first original binary character string and the preset character string, and converts the target binary character Whether the number of consecutive identical characters in the string is less than the preset number, and then judge, if not, then perform the inverse operation on the target binary string, and the preset position of the target binary string after the inverse operation Insert the first identification value to obtain the output string to encode the first original binary string, where the first identification value is a binary character, and send the output string and the preset string to the outside world after completion, so that there is no need to
  • the design of the scrambling code circuit at the sending end can realize the safe and effective transmission of data, the method is simple, and the production cost of the terminal is reduced.
  • the description will be made from the perspective of a terminal data transmission device.
  • the terminal data transmission device will be integrated into a mobile terminal as an example for detailed description.
  • the mobile terminal may be a tablet computer, a mobile phone, or the like.
  • a method for terminal data transmission is applied to a first mobile terminal.
  • the specific process of the data transmission method may be as follows:
  • the mobile terminal obtains the first original binary character string to be sent.
  • the original data to be transmitted by the mobile terminal is a large number of regular character strings in the bitstream data, such as "...010010010010010010010010".
  • the mobile terminal generates the target binary character string from the first original binary character string and the preset character string.
  • the preset character string is "...1010101010"
  • the mobile terminal selects "or” for the first original binary character string and the preset character string where a large number of consecutive "0"s are located and generates the first original binary character string and data
  • the preset character string generated by the device performs logical operation, so that a large number of consecutive "0" and "1" character strings or characters with strong regularity in the mobile terminal are effectively improved.
  • the mobile terminal determines whether the number of consecutive identical characters in the target binary character string is less than a preset number. If not, the following step S204 is performed, and if it is, the following step S205 is performed.
  • the preset number is five identical “0” and five identical “1".
  • the preset position includes the first position, the middle position, and the end of the target binary string.
  • the first identification value may be "00", and "00" is inserted as the identification value in the first position of the target binary string.
  • the preset position includes the first position, the middle position, and the end of the target binary character string
  • the second identification value may be "11”
  • "11" is inserted as the identification value in the first position of the target binary character string.
  • the mobile terminal sends the output character string and the preset character string to the outside world, and then receives the target output character string and the target preset character string sent by the second mobile terminal.
  • the mobile terminal determines whether the character at the preset position in the target output string is equal to the first identification value, and if so, executes the following step S208; if not, executes the following step S209.
  • the first two characters in the target output string are determined, for example, whether the first two characters in the target output string are "00" characters.
  • the terminal compares the identification value "00" of the preset position with the identification value of the preset position in the target output string. If the identification value of the identification bit in the target output string is "00", the target output string Perform inverse code operation, and then delete the "00" character at the preset position in the target output string, according to the target preset string, such as "...1010101010" and the target output after deleting the "00" character at the preset position
  • the character string is logically reversed, and the "exclusive OR" method is used to obtain the second original binary character string.
  • the identification value of the identification bit in the target output string is "11" and is not equal to the first identification value "00"
  • delete the character at the preset position in the target output string according to the target preset string, For example, "...1010101010" performs a logical inverse operation on the target output character string after deleting the "11” character at the preset position, and performs an operation using the "exclusive OR” method to obtain the second original binary character string.
  • the terminal data transmission device will be integrated into a mobile terminal as an example for detailed description.
  • the mobile terminal may be a tablet computer, Mobile phones, etc.
  • FIG. 3 is a terminal data transmission device provided in an embodiment of the present application, which is applied to a first mobile terminal and may include: an acquisition module 10, a generation module 20, a judgment module 30, an encoding module 40, and a sending module 50. among them:
  • the obtaining module 10 is used to obtain the first original binary character string to be sent.
  • the binary character string is a string of characters including only 0 and 1, which is usually generated according to the user's input information, such as input text, image, voice, etc.
  • the original binary character string is inevitably There are a large number of continuous “0” and “1", which leads to uneven power spectrum energy distribution and high peak value, which will cause electromagnetic interference during transmission.
  • the generating module 20 is configured to generate a target binary character string according to the first original binary character string and the preset character string.
  • the preset character string is a series of binary characters generated by the data generator, such as "...0101010101".
  • the data generator randomly generates a binary character string, and then Perform logical operation on the first original binary character string to obtain the target binary character string.
  • the logical operation includes "or", “not”, “exclusive or” and/or “and”, where a large number of consecutive "0" and "1" in the target binary data after selecting "or” for logical operation can be obtained Effective improvement.
  • the encoding module 30 is configured to determine whether the number of consecutive identical characters in the target binary character string is less than a preset number.
  • the preset number is five or more, for example, five consecutive identical character strings "00000” and "11111" are preset.
  • the encoding module 40 is used for the judgment module 30 to judge, if it is not judged, perform a reverse operation on the target binary character string, and insert the first in the preset position of the target binary character string after the reverse operation
  • the preset position may be the first position, the middle position or the end of the target binary string, and the identification value may be "0" or "1".
  • the identification value uses “0” for the target binary character Perform the inverted operation on the string, and insert “0” (or “1") as the identification value in the first bit of the target binary string after completing the inverted operation.
  • the identification value can also be a combination of multiple binary characters For example, insert “10” (or “11” or "01” or "00") as the identification value in the first bit of the target binary string after the complement operation is completed, where the number of identification values is not limited.
  • the terminal data transmission device is also used to:
  • a second identification value is inserted at a preset position of the target binary character string to obtain an output character string.
  • the second identification value is a binary character and is different from the first identification value.
  • the preset position can be the first position, middle position or end of the target binary string
  • the identification value can be "0” or “1” to indicate, you can insert “1” (or "0") in the first position of the target binary string
  • the identification value can also be a combination of multiple binary characters, for example, insert "01” (or “00” or “10” or “11") as the identification in the first bit of the target binary string Value, where the number of identified values is not limited.
  • the sending module 50 is configured to send the output character string and the preset character string to the outside world.
  • the above sending module 50 is specifically used to:
  • the receiving module 60 is configured to receive the target output character string and the target preset character string sent by the second mobile terminal.
  • the matching module 70 is configured to determine whether the character at the preset position in the target output character string is equal to the first identification value.
  • the decoding module 80 is used by the matching module 70 to perform matching, if it is, then perform a complement operation on the target output character string, and determine a second original binary character string according to the target output character string after the complement operation Decode the target output character string.
  • the terminal can be used as either the end to generate the first original binary character string or the end that receives the target output character string sent by the second mobile terminal.
  • the terminal judges the identification value of the preset position in the target output string.
  • the identification value of the preset position in the target output string is equal to "0"
  • the terminal data processing device is also used to:
  • the above “confirming the second original binary character string according to the target output character string after the inverted code operation” specifically includes:
  • the second original binary character string is generated according to the target preset character string and the deleted character string.
  • the identification value "0" of the preset position is deleted according to the target output data after the inverse code operation is completed, and then the logical inverse operation is performed according to the target preset character string and the inverse code target output character string, using " XOR operation, after the logical inverse operation, a large number of consecutive "0" and "1" character strings or characters with strong regularity in the target output character string are effectively improved, and the second original binary character string is obtained .
  • the terminal data transmission device obtains the first original binary character string to be sent, and generates a target binary character string according to the first original binary character string and the preset character string, and converts the target binary character string Whether the number of consecutive identical characters in the sequence is less than the preset number, and then a judgment is made, if not, the target binary character string is inverted, and inserted at the preset position of the target binary character string after inverted operation
  • the method is simple and reduces the production cost of the terminal.
  • the embodiments of the present application further provide a mobile terminal, and the mobile terminal may be a smart phone, a tablet computer, or other devices.
  • the mobile terminal 200 includes a processor 201 and a memory 202.
  • the processor 201 and the memory 202 are electrically connected.
  • the processor 201 is the control center of the mobile terminal 200, uses various interfaces and lines to connect the various parts of the entire mobile terminal, executes the movement by running or loading the application programs stored in the memory 202, and calling the data stored in the memory 202 Various functions and processing data of the terminal, so as to monitor the mobile terminal as a whole.
  • the processor 201 in the mobile terminal 200 will load the instructions corresponding to the process of one or more application programs into the memory 202 according to the following steps, and the processor 201 will execute the instructions stored in the memory 202 Application in order to achieve various functions:
  • FIG. 6 shows a specific structural block diagram of a mobile terminal provided by an embodiment of the present application.
  • the mobile terminal may be used to implement the terminal data transmission method provided in the foregoing embodiment.
  • the mobile terminal 300 may be a smart phone or a tablet computer.
  • the RF circuit 310 is used to receive and transmit electromagnetic waves, realize mutual conversion of electromagnetic waves and electrical signals, and thus communicate with a communication network or other devices.
  • the RF circuit 310 may include various existing circuit elements for performing these functions, for example, an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a subscriber identity module (SIM) card, a memory, and so on.
  • the RF circuit 310 can communicate with various networks such as the Internet, an intranet, a wireless network, or communicate with other devices through a wireless network.
  • the aforementioned wireless network may include a cellular telephone network, a wireless local area network, or a metropolitan area network.
  • the above wireless network can use various communication standards, protocols and technologies, including but not limited to the global mobile communication system (Global System for Mobile Communication (GSM), enhanced mobile communication technology (Enhanced Data GSM Environment, EDGE), wideband code division multiple access technology (Wideband Code Division Multiple Access, WCDMA), Code Division Multiple Access (Code Division Access, CDMA), Time Division Multiple Access technology (Time Division Multiple Access, TDMA), wireless fidelity technology (Wireless Fidelity, Wi-Fi) (eg IEEE 802.11a, IEEE 802.11b, IEEE802.11g and/or IEEE 802.11n), VoIP (Voice over Internet Protocol (VoIP), global microwave interconnection access (Worldwide Interoperability for Microwave Access, Wi-Max), other protocols used for mail, instant messaging and short messages, and any other suitable communication protocols, even those that have not yet been developed.
  • GSM Global System for Mobile Communication
  • EDGE Enhanced Data GSM Environment
  • WCDMA Wideband Code Division Multiple Access
  • CDMA Code Division Multiple Access
  • Time Division Multiple Access technology Time Division Multiple Access
  • the memory 320 may be used to store software programs and modules, such as the program instructions/modules corresponding to the front camera photo automatic fill light system and method in the foregoing embodiment, and the processor 380 executes the software programs and modules stored in the memory 320 to execute Various functional applications and data processing, that is, the function of automatic fill light when taking photos with the front camera.
  • the memory 320 may include a high-speed random access memory, and may also include a non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory.
  • the memory 320 may further include memories remotely provided with respect to the processor 380, and these remote memories may be connected to the mobile terminal 300 through a network. Examples of the aforementioned network include, but are not limited to, the Internet, intranet, local area network, mobile communication network, and combinations thereof.
  • the input unit 330 may be used to receive input digital or character information, and generate keyboard, mouse, joystick, optical, or trackball signal inputs related to user settings and function control.
  • the input unit 330 may include a touch-sensitive surface 331 and other input devices 332.
  • the touch-sensitive surface 331 also known as a touch screen or touchpad, can collect user's touch operations on or near it (for example, the user uses any suitable objects or accessories such as fingers, stylus, etc. on the touch-sensitive surface 331 or on the Operation near the touch-sensitive surface 331), and drive the corresponding connection device according to a preset program.
  • the touch-sensitive surface 331 may include a touch detection device and a touch controller.
  • the touch detection device detects the user's touch orientation, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device and converts it into contact coordinates, and then sends To the processor 380, and can receive the command sent by the processor 380 and execute it.
  • the touch-sensitive surface 331 may be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit 330 may also include other input devices 332.
  • other input devices 332 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control keys, switch keys, etc.), trackball, mouse, joystick, and so on.
  • the display unit 340 may be used to display information input by the user or provided to the user and various graphical user interfaces of the mobile terminal 300. These graphical user interfaces may be composed of graphics, text, icons, videos, and any combination thereof.
  • the display unit 340 may include a display panel 341. Alternatively, an LCD (Liquid Crystal Display (liquid crystal display), OLED (Organic Light-Emitting Diode, organic light emitting diode) and other forms to configure the display panel 341.
  • LCD Liquid Crystal Display
  • OLED Organic Light-Emitting Diode, organic light emitting diode
  • the touch-sensitive surface 331 may cover the display panel 341, and when the touch-sensitive surface 331 detects a touch operation on or near it, it is transmitted to the processor 380 to determine the type of touch event, and then the processor 380 according to the touch event The type provides a corresponding visual output on the display panel 341.
  • the touch-sensitive surface 331 and the display panel 341 are implemented as two independent components to realize input and output functions, in some embodiments, the touch-sensitive surface 331 and the display panel 341 may be integrated to realize input And output functions.
  • the mobile terminal 300 may further include at least one sensor 350, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 341 according to the brightness of the ambient light, and the proximity sensor may close the display panel 341 when the mobile terminal 300 moves to the ear And/or backlight.
  • the gravity acceleration sensor can detect the magnitude of acceleration in various directions (generally three axes), and can detect the magnitude and direction of gravity when at rest, and can be used to identify mobile phone gesture applications (such as horizontal and vertical screen switching, related Games, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tap), etc.
  • other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, etc. can be configured here No longer.
  • the audio circuit 360, the speaker 361, and the microphone 362 may provide an audio interface between the user and the mobile terminal 300.
  • the audio circuit 360 can transmit the converted electrical signal of the received audio data to the speaker 361, which converts the speaker 361 into a sound signal output; on the other hand, the microphone 362 converts the collected sound signal into an electrical signal, which is converted by the audio circuit 360 After receiving, it is converted into audio data, and then processed by the audio data output processor 380, and then sent to, for example, another terminal through the RF circuit 310, or the audio data is output to the memory 320 for further processing.
  • the audio circuit 360 may further include an earplug jack to provide communication between the peripheral earphone and the mobile terminal 300.
  • the mobile terminal 300 can help users send and receive emails, browse web pages, and access streaming media through the transmission module 370 (for example, a Wi-Fi module), which provides users with wireless broadband Internet access.
  • the transmission module 370 for example, a Wi-Fi module
  • FIG. 6 shows the transmission module 370, it can be understood that it is not a necessary component of the mobile terminal 300, and can be omitted without changing the scope of the essence of the application as needed.
  • the processor 380 is the control center of the mobile terminal 300, and uses various interfaces and lines to connect the various parts of the entire mobile phone, by running or executing the software programs and/or modules stored in the memory 320, and calling the data stored in the memory 320 , Execute various functions and process data of the mobile terminal 300, so as to monitor the mobile phone as a whole.
  • the processor 380 may include one or more processing cores; in some embodiments, the processor 380 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, and Applications, etc., the modem processor mainly handles wireless communications. It can be understood that the above-mentioned modem processor may not be integrated into the processor 380.
  • the mobile terminal 300 further includes a power supply 390 (such as a battery) that supplies power to various components.
  • the power supply may be logically connected to the processor 380 through a power management system, thereby managing charging, discharging, and power consumption through the power management system Management and other functions.
  • the power supply 190 may also include any component such as one or more DC or AC power supplies, a recharging system, a power failure detection circuit, a power converter or inverter, and a power status indicator.
  • the mobile terminal 300 may further include a camera (such as a front-facing camera, a rear-facing camera), a Bluetooth module, etc., which will not be repeated here.
  • the display unit of the mobile terminal is a touch screen display
  • the mobile terminal further includes a memory, and one or more programs, wherein one or more programs are stored in the memory, and are configured to have one or one
  • the above processor executing one or more programs contains instructions for performing the following operations:
  • the above modules can be implemented as independent entities, or they can be combined in any combination and implemented as the same or several entities.
  • the above modules please refer to the previous method embodiments, which will not be repeated here.
  • an embodiment of the present application provides a storage medium in which multiple instructions are stored, and the instruction can be loaded by a processor to perform steps in any of the terminal data transmission methods provided in the embodiments of the present application.
  • the storage medium may include: read-only memory (ROM, Read Only Memory), Random Access Memory (RAM, Random Access Memory), disk or CD-ROM, etc.

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  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention concerne un procédé et un dispositif de transmission de données de terminal, et un support de stockage. Le procédé consiste à : acquérir une première chaîne de caractères binaires d'origine devant être envoyée ; générer une chaîne de caractères binaires cible d'après la première chaîne de caractères binaires d'origine et une chaîne de caractères prédéfinie ; déterminer si le nombre de caractères identiques consécutifs dans la chaîne de caractères binaires cible est inférieur à un nombre prédéfini ; et envoyer une chaîne de caractères de sortie et la chaîne de caractères prédéfinie à l'extérieur.
PCT/CN2019/082059 2018-12-24 2019-04-10 Procédé et dispositif de transmission de données de terminal, et support de stockage WO2020133797A1 (fr)

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CN110087080B (zh) * 2019-04-03 2021-03-23 Tcl华星光电技术有限公司 解码方法、设备及可读存储介质
CN110098837B (zh) 2019-04-08 2020-11-06 深圳市华星光电技术有限公司 数据编码方法、解码方法、相关装置及存储介质
CN110086575B (zh) * 2019-05-06 2021-10-08 Tcl华星光电技术有限公司 编码方法、解码方法、相关装置及存储介质
CN112953680B (zh) * 2021-02-10 2022-12-23 Tcl华星光电技术有限公司 编码方法、解码方法、编码装置及解码装置
CN113014357B (zh) * 2021-02-20 2022-03-08 Tcl华星光电技术有限公司 数据编码方法、数据编码装置及存储介质
CN114064308A (zh) * 2021-10-12 2022-02-18 深圳智慧林网络科技有限公司 基于列式数据扫描的多数据发送和接收方法、装置和设备
CN114760009B (zh) * 2022-04-01 2023-07-25 国网综合能源服务集团有限公司 数据流的编解码方法、装置及存储介质

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