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Time coding method and device and storage medium

A technology of time coding and storage medium, applied in the field of algorithms, can solve the problems of wasting coding resources and unable to increase flexibly, and achieve the effect of saving coding resources

Active Publication Date: 2020-08-18
南京王师大数据有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional time coding method can only represent a limited time period and cannot be flexibly increased, and may affect the calculation efficiency and accuracy of time information due to the generation of time periods that are not integers. In addition, each time code does not have a corresponding Time period of physical meaning, wasting coding resources

Method used

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  • Time coding method and device and storage medium
  • Time coding method and device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] see figure 1 , the embodiment of the present application provides a time coding method, including:

[0074] S101: Obtain the first time unit, the first time period and the preset number of encoding digits;

[0075] Specifically, the first time unit is used to indicate the encoding accuracy of the time encoding method provided by the embodiment of the present application, which can be set by the user according to the research object and needs, for example: to study the process of executing instructions by a computer microprocessor, light in meters The order of magnitude propagation process, etc., can set the encoding accuracy to 1 nanosecond, that is, set the first time unit to 1 nanosecond; study the working process of high-voltage microsecond pulse power supply, the working process of microsecond pulse sodium beacon laser, etc., can Set the encoding precision to 1 microsecond, that is, set the first time unit to 1 microsecond. In this way, different coding precisions...

Embodiment 2

[0108] see Figure 5 , the embodiment of the present invention provides a time encoding device 20, including: an information acquisition module 201, a first operation module 202, a second operation module 203 and an encoding module 204;

[0109] It should be noted that the information acquisition module 201, the first operation module 202, the second operation module 203 and the encoding module 204 divide the time encoding device 20 into four virtual modules according to different functions, and do not represent the actual hardware structure.

[0110] The information acquisition module 201 is used to acquire the first time unit, the first time period and the preset number of encoding digits;

[0111] Specifically, the first time unit is used to indicate the encoding accuracy of the time encoding device 20 provided in the embodiment of the present application, which can be set by the user according to the research object and needs, for example: to study the process of computer...

Embodiment 3

[0138] see Image 6 , the embodiment of the present application provides an electronic device 30, including a memory 301 and a processor 302, an executable program is stored on the memory 301, and the processor 302 performs the following steps when running the executable program:

[0139] Obtain the first time unit, the first time period and the preset encoding digits;

[0140] Specifically, the first time unit is used to indicate the encoding accuracy of the time encoding method provided in the embodiment of the present application, which can be set by the user according to the research object and needs, for example: to study the process of executing instructions by the computer microprocessor 302, the light in For the propagation process of the order of meters, etc., the encoding accuracy can be set to 1 nanosecond, that is, the first time unit is set to 1 nanosecond; to study the working process of the high-voltage microsecond pulse power supply, the working process of the ...

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Abstract

The embodiment of the invention provides a time coding method and device and a storage medium. The time coding method comprises the steps of obtaining a first time unit, a first time period and a preset coding digit; performing first operation on the first time unit to obtain a second time period, wherein the second time period is greater than or equal to the first time period; performing second operation on the second time period to obtain a time number; and obtaining a time code according to the preset coding digit and the time number. According to the time coding method, the minimum time period is automatically set, so that the time period length which can be expressed by the obtained time codes can be flexibly adjusted, meanwhile, the situation that the time periods which are not integers are generated is avoided, each time code has the corresponding time period with physical significance, and coding resources can be saved.

Description

technical field [0001] The embodiments of the present application relate to the field of algorithms, and in particular, to a time coding method, device and storage medium. Background technique [0002] With the advent of the era of big data, a large amount of data with spatiotemporal information has been born, such as most of the data in the field of meteorology, hydrology and marine environment. At present, for the research of spatio-temporal data, most of the researches focus on the spatial data, while the temporal information is often only used simple coding for auxiliary processing. The traditional time coding method can only represent a limited time period and cannot be flexibly increased, and may affect the calculation efficiency and accuracy of time information due to the generation of time periods that are not integers. In addition, each time code does not have a corresponding The time period of physical meaning is a waste of coding resources. Contents of the inve...

Claims

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Application Information

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IPC IPC(8): H04B10/516G06F16/9537H04B10/508
CPCH04B10/516G06F16/9537H04B10/508
Inventor 王云峰季云王嵘童晓冲
Owner 南京王师大数据有限公司