CN110830169A - Ternary coding method for electronic detonator detection device - Google Patents
Ternary coding method for electronic detonator detection device Download PDFInfo
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- CN110830169A CN110830169A CN201911099884.XA CN201911099884A CN110830169A CN 110830169 A CN110830169 A CN 110830169A CN 201911099884 A CN201911099884 A CN 201911099884A CN 110830169 A CN110830169 A CN 110830169A
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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
- H04L1/24—Testing correct operation
- H04L1/245—Testing correct operation by using the properties of transmission codes
- H04L1/247—Testing correct operation by using the properties of transmission codes three-level transmission codes, e.g. ternary
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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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
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- Computer Networks & Wireless Communication (AREA)
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- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
The invention relates to a ternary coding method for an electronic detonator detection device. The technical scheme of the invention is as follows: the method comprises the steps of carrying out variable-length first coding modes, combining coding mode indicators of the first coding modes, simultaneously adapting mapping relations established by the binary numbers, carrying out second coding modes in the process of executing the first coding modes, selecting one of the two coding modes according to a code length criterion and the coding mode indicators and mapping relations in the first coding modes, finally carrying out data function pointing of a third coding mode by detecting pointing direction and curvature data of an electronic detonator, and carrying out ternary coding through a ternary coding filter. The invention aims to provide a ternary coding method of an electronic detonator detection device, which realizes the detection function of an electronic detonator by using the ternary coding method.
Description
Technical Field
The invention relates to a ternary coding method for an electronic detonator detection device.
Background
The detection of the electronic detonator generally uses binary codes, but the binary codes bring time errors in the use process, and the use of the electronic detonator influences the engineering progress when time deviation occurs and also influences the personal safety of users, so that effective improvement is necessary on the basis.
Disclosure of Invention
The invention aims to provide a ternary coding method of an electronic detonator detection device, which realizes the detection function of an electronic detonator by using the ternary coding method.
In order to achieve the purpose, the method adopted by the invention comprises the following steps:
a ternary encoding method for an electronic detonator detection device, the method comprising: the method comprises the steps of carrying out variable-length first coding modes, combining coding mode indicators of the first coding modes, simultaneously adapting mapping relations established by the binary numbers, carrying out second coding modes in the process of executing the first coding modes, selecting one of the two coding modes according to a code length criterion and the coding mode indicators and mapping relations in the first coding modes, finally carrying out data function pointing of a third coding mode by detecting pointing direction and curvature data of an electronic detonator, and carrying out ternary coding through a ternary coding filter.
The invention adopts the following improved technical scheme:
wherein the ternary encoding filter is selected by comparing a code length criterion with the mapping relation.
The invention adopts the following improved technical scheme:
wherein the second coding mode is fixed length normal ternary coding.
The invention adopts the following improved technical scheme:
wherein the variable-length first coding mode is variable-length differential coding or differential huffman coding.
After adopting the structure, the invention has the beneficial effects that:
according to the ternary coding method of the electronic detonator detection device, the coding mode indicator of the first coding mode is combined through the variable length of the first code, so that the data obtained in the first code is transparent, the stability is provided for extrusion, meanwhile, the mapping relation established by the binary number is adapted, the second coding mode is executed in the execution process of the first coding mode, one of the two coding modes is selected according to the code length criterion and the coding mode indicator and the mapping relation in the first coding mode, the operation speed is improved, the effective operation is realized, the pointing direction and the curvature data of the electronic detonator are finally detected, the data function pointing direction of the third coding mode is executed, the ternary coding is executed through the ternary coding filter, and the stability is finally enhanced.
Detailed Description
The present invention is further described below.
A ternary coding method for an electronic detonator detection device is characterized by comprising the following steps: the method comprises the steps of carrying out variable-length first coding modes, combining coding mode indicators of the first coding modes, simultaneously adapting mapping relations established by the binary numbers, carrying out second coding modes in the process of executing the first coding modes, selecting one of the two coding modes according to a code length criterion and the coding mode indicators and mapping relations in the first coding modes, finally carrying out data function pointing of a third coding mode by detecting pointing direction and curvature data of an electronic detonator, and carrying out ternary coding through a ternary coding filter.
According to the ternary coding method for the electronic detonator detection device, the variable-length first coding mode is adopted, the coding mode indicator of the first coding mode is combined, and meanwhile, the mapping relation established by the binary numbers is adapted, so that the data can be guided by the coding mode indicator in the running process, the command set is fed back to the mapping of the first coding again, the stability of the data is realized, in addition, the adapted binary numbers can be repeatedly operated in the running process, and finally, the data can be effectively operated in a centralized mode.
The second coding mode is executed in the execution process of the first coding mode, the second coding mode is executed in the execution process, resources can be effectively recycled, the intercommunication of data can guide the indicator in the first coding mode, operation is finally carried out in the second coding mode, one of the two coding modes is selected according to a code length criterion and the coding mode indicator and the mapping relation in the first coding mode, the operation speed can be effectively increased, the calculation and storage of data are recycled, and the operation speed is finally increased.
Finally, the pointing direction and curvature data of the electronic detonator are detected, the pointing direction of the electronic detonator can guarantee that the electronic detonator cannot generate time errors, and the curvature data can guarantee that no interference of other data exists in the data operation process, so that the accuracy of data operation is guaranteed, the data function pointing of the third coding mode is executed, the data can be stabilized in the third coding, the time errors are reduced, and the ternary coding is executed by the ternary coding filter.
Wherein the ternary encoding filter is selected by comparing a code length criterion with the mapping relation.
The ternary coding filter is selected by comparing the code length criterion with the mapping relation, and can combine the data intercommunication of the first coding mode and the second coding mode to finally realize the third compact data stability and meet the final use requirement.
Wherein the second coding mode is fixed length normal ternary coding.
The second coding mode is fixed-length common ternary coding, and coding of the second coding mode can be guaranteed to be compiled under the condition of normal data use, so that data calculation and stability are achieved.
Wherein the variable-length first coding mode is variable-length differential coding or differential huffman coding.
The variable-length first coding mode is variable-length differential coding or differential Huffman coding, the use of multiple codes can ensure the optimal effect on data stability, and more alternative codes are provided, so that the stability of data in the operation process can be ensured.
The above description is only a preferred embodiment of the present invention, and the above preferred embodiment is not intended to limit the scope of the present invention; all equivalent modifications made in accordance with the scope of the claims of the present invention are covered by the scope of the claims of the present invention.
Claims (4)
1. A ternary coding method for an electronic detonator detection device is characterized by comprising the following steps: the method comprises the steps of carrying out variable-length first coding modes, combining coding mode indicators of the first coding modes, simultaneously adapting mapping relations established by the binary numbers, carrying out second coding modes in the process of executing the first coding modes, selecting one of the two coding modes according to a code length criterion and the coding mode indicators and mapping relations in the first coding modes, finally carrying out data function pointing of a third coding mode by detecting pointing direction and curvature data of an electronic detonator, and carrying out ternary coding through a ternary coding filter.
2. The ternary encoding method for the electronic detonator detection device according to claim 1, wherein: wherein the ternary encoding filter is selected by comparing a code length criterion with the mapping relation.
3. The ternary encoding method for the electronic detonator detection device according to claim 1, wherein: wherein the second coding mode is fixed length normal ternary coding.
4. The ternary encoding method for the electronic detonator detection device according to claim 1, wherein: wherein the variable-length first coding mode is variable-length differential coding or differential huffman coding.
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| CN201911099884.XA CN110830169A (en) | 2019-11-12 | 2019-11-12 | Ternary coding method for electronic detonator detection device |
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| CN201911099884.XA CN110830169A (en) | 2019-11-12 | 2019-11-12 | Ternary coding method for electronic detonator detection device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1592935A (en) * | 2001-09-25 | 2005-03-09 | 微米技术有限公司 | Tertiary CAM cell |
| CN102307303A (en) * | 2011-08-24 | 2012-01-04 | 北京航空航天大学 | Ternary-representation-based image predictive coding method |
| WO2015130473A1 (en) * | 2014-02-25 | 2015-09-03 | Qualcomm Incorporated | Ternary line code design for controlled decision feedback equalizer error propagation |
| CN105468170A (en) * | 2014-08-13 | 2016-04-06 | 比亚迪股份有限公司 | Data transmission method, system and device between capacitive stylus and touch screen |
| CN106664098A (en) * | 2014-09-18 | 2017-05-10 | 英特尔公司 | Apparatus and method for mapping binary to ternary and its reverse |
-
2019
- 2019-11-12 CN CN201911099884.XA patent/CN110830169A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1592935A (en) * | 2001-09-25 | 2005-03-09 | 微米技术有限公司 | Tertiary CAM cell |
| CN102307303A (en) * | 2011-08-24 | 2012-01-04 | 北京航空航天大学 | Ternary-representation-based image predictive coding method |
| WO2015130473A1 (en) * | 2014-02-25 | 2015-09-03 | Qualcomm Incorporated | Ternary line code design for controlled decision feedback equalizer error propagation |
| CN105468170A (en) * | 2014-08-13 | 2016-04-06 | 比亚迪股份有限公司 | Data transmission method, system and device between capacitive stylus and touch screen |
| CN106664098A (en) * | 2014-09-18 | 2017-05-10 | 英特尔公司 | Apparatus and method for mapping binary to ternary and its reverse |
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Inventor after: Liu Shaoguang Inventor before: Liu Shaoguang Inventor before: Wang Xingzhong |
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Application publication date: 20200221 |