CN111866743A - Underground sensor position updating method and electronic equipment - Google Patents

Underground sensor position updating method and electronic equipment Download PDF

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Publication number
CN111866743A
CN111866743A CN202010729575.2A CN202010729575A CN111866743A CN 111866743 A CN111866743 A CN 111866743A CN 202010729575 A CN202010729575 A CN 202010729575A CN 111866743 A CN111866743 A CN 111866743A
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China
Prior art keywords
sensor
information
underground
positioning
downhole
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Pending
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CN202010729575.2A
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Chinese (zh)
Inventor
龚大立
段利利
闫鑫
李超伟
曹阳
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Jingying Digital Technology Co Ltd
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Jingying Digital Technology Co Ltd
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Priority to CN202010729575.2A priority Critical patent/CN111866743A/en
Publication of CN111866743A publication Critical patent/CN111866743A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02Services making use of location information
    • H04W4/029Location-based management or tracking services
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29Geographical information databases
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30Services specially adapted for particular environments, situations or purposes

Abstract

The application relates to a method for updating a position of a downhole sensor and electronic equipment. According to one embodiment, the method comprises: and acquiring actual position information of the underground sensor, and updating the position information of the underground sensor according to the actual position information. The scheme that this application provided can carry out automatic update to sensor position in the pit, practices thrift the human cost.

Description

Underground sensor position updating method and electronic equipment
Technical Field
The application relates to the technical field of mine safety, in particular to a position updating method of an underground sensor and electronic equipment.
Background
A methane sensor, a wind speed sensor, a wind direction sensor and other sensors need to be installed on a coal mine underground working face and a roadway, and the methane sensor, the wind speed sensor, the wind direction sensor and other sensors are used for preventing accidents such as fire, explosion and the like caused by gas overrun in the coal production process so as to guarantee the safety production of a coal mine.
The downhole sensor needs to be installed at a specified position, and the safety monitoring System displays the position of the sensor on a Geographic Information System (GIS) map. Along with the change of the stope face, the position of the sensor also changes, and the position of the sensor on the GIS graph needs to be updated synchronously. At present, the work needs manual marking on a GIS graph by an operator, and the workload is large.
Disclosure of Invention
In order to solve the problems in the related art, the application provides the underground sensor position updating method which can automatically update the underground sensor position and save the labor cost.
One aspect of the present application provides a method for updating a position of a downhole sensor, including:
obtaining actual position information of a downhole sensor;
and updating the position information of the underground sensor according to the actual position information.
Optionally, before obtaining the actual position information of the downhole sensor, the method includes:
obtaining current positioning information of a mobile terminal or an operator;
obtaining related underground sensor information according to the current positioning information, and enabling the mobile terminal to output prompt information corresponding to the related underground sensor information;
and determining the sensor specified by the received selection instruction responding to the prompt information as the downhole sensor to be updated, or determining the sensor specified by the received character input instruction as the downhole sensor to be updated.
Optionally, before updating the position information of the downhole sensor according to the actual position information, the method includes:
receiving user identity information;
and performing identity verification on the operator according to the user identity information.
Optionally, before obtaining the actual position information of the downhole sensor, the method includes:
obtaining current positioning information of a mobile terminal or an operator;
and judging whether the nearest underground sensor around the current positioning information is within a set distance, if so, taking the sensor as the underground sensor to be updated, otherwise, taking the sensor specified by the received character input instruction as the underground sensor to be updated.
Optionally, obtaining the actual position information of the downhole sensor comprises:
and judging whether the underground sensor is provided with a positioning module, if so, taking the positioning information of the positioning module of the underground sensor as the actual position information of the underground sensor, otherwise, taking the positioning information of a mobile terminal or an operator as the actual position information of the underground sensor.
Optionally, the mobile terminal obtains the sent positioning information through the following method:
acquiring positioning information by using a built-in communication module, and taking the positioning information as actual position information of the underground sensor; alternatively, the first and second electrodes may be,
acquiring positioning information by utilizing a built-in or bound positioning tag, and taking the positioning information as actual position information of the downhole sensor; or
And obtaining positioning information by using the external positioning tag, and taking the positioning information as actual position information of the downhole sensor.
Optionally, updating the position information of the downhole sensor according to the actual position information includes:
marking the underground sensor on an electronic map according to the actual position information; and/or
Updating the stored location information of the downhole sensor to the actual location information.
Optionally, the updating the position information of the downhole sensor according to the actual position information includes:
converting the actual position information into geographic information system coordinates;
and marking the underground sensor on an electronic map according to the geographic information system coordinate, and/or updating the stored position information of the underground sensor into the geographic information system coordinate.
Optionally, updating the position information of the downhole sensor according to the actual position information includes:
judging whether the underground sensor is in a specified area of a working face or not according to the actual position information;
if not, marking that the underground sensor is not in compliance, and/or outputting prompt information indicating that the underground sensor is not in compliance.
Another aspect of the present application provides an electronic device, including:
a processor; and
a memory having executable code stored thereon, which when executed by the processor, causes the processor to perform the method as described above.
Another aspect of the application provides a non-transitory machine-readable storage medium having stored thereon executable code, which when executed by a processor of an electronic device, causes the processor to perform the method as described above.
In some embodiments of this application, through the actual position information who obtains sensor in the pit, the position information of sensor in the pit is updated according to the actual position information who obtains, can carry out automatic update to sensor position in the pit, practices thrift the human cost.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application, as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.
FIG. 1 is a schematic flow chart diagram of a method for updating a downhole sensor location according to an embodiment of the present application;
FIG. 2 is a schematic flow chart diagram of a downhole sensor location update method according to another embodiment of the present application;
fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
Preferred embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present application. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The technical solutions of the embodiments of the present application are described in detail below with reference to the accompanying drawings.
FIG. 1 is a schematic flow chart of a method for updating a downhole sensor position according to an embodiment of the present application. Referring to fig. 1, the method of the present embodiment includes:
in step 101, actual position information of downhole sensors is obtained.
In the present application, the downhole sensors may include, for example, wind speed sensors, wind direction sensors, methane sensors, temperature sensors, carbon monoxide sensors, carbon dioxide sensors, oxygen sensors, methane sensors, smoke sensors, cameras, and the like.
The actual position information may be one-dimensional, two-dimensional or three-dimensional relative position data, or may be three-dimensional absolute position data.
In step 102, the position information of the downhole sensor is updated according to the obtained actual position information.
In this application, updating the location information of the downhole sensor according to the obtained actual location information may include: and marking the underground sensor on the electronic map according to the obtained actual position information, and/or updating the stored position information of the underground sensor into the actual position information.
In one implementation of this embodiment, the server obtains actual location information of the downhole sensor by receiving location information sent by the mobile terminal or by receiving location information sent by a positioning module configured to the downhole sensor, and updates the location information of the target downhole sensor according to the location information sent by the mobile terminal or the positioning module.
In one implementation of this embodiment, when detecting a sensor position update instruction, the mobile terminal obtains actual position information of the downhole sensor, and sends the actual position information and identification information of the downhole sensor to be updated to the server, so that the server updates the position information of the downhole sensor to be updated.
In this embodiment, through the actual position information who obtains sensor in the pit, the position information of sensor in the pit is updated according to the actual position information who obtains, can carry out automatic update to sensor position in the pit, practices thrift the human cost.
FIG. 2 is a schematic flow chart diagram of a downhole sensor location update method according to another embodiment of the present application. Referring to fig. 2, the method of the present embodiment includes:
in step 201, current location information of a mobile terminal or an operator is obtained.
In this embodiment, after the operator arrives at the actual position of the downhole sensor, the automatic updating process of the position of the sensor on the mobile terminal carried by the operator is triggered.
It can be understood that before the operator triggers the update process, the mobile terminal receives the user identity information, and performs identity verification on the operator according to the user identity information, so as to ensure that the operator has the authority to confirm and update the position of the sensor.
The operator can use the underground explosion-proof mobile terminal to install a special application program, and basic information of each sensor of the safety monitoring system is downloaded through the application program, such as but not limited to: the system comprises information such as a sensor number, a sensor type, a sensor monitoring place, upper and lower limits of measuring range, upper and lower alarm limits, positioning information, GIS coordinates and the like.
After the operator arrives at the actual installation position of the underground sensor, the position of the sensor can be automatically updated through the mobile terminal. Specifically, when detecting a sensor information update instruction, the mobile terminal may obtain current positioning information of the mobile terminal or an operator, and upload the current positioning information to the server, so that the server obtains actual position information of the downhole sensor.
The positioning information of the operator can be obtained through a positioning tag carried by the operator, such as a UWB tag.
The current positioning information of the mobile terminal can be obtained in the following ways.
In one mode, the mobile terminal obtains its own positioning information using a built-in wireless communication module. For example, the mobile terminal is located by using a downhole 5G base station, and the current location information of the mobile terminal is determined by acquiring the relative position of the mobile terminal with respect to the 5G base station.
In another approach, a positioning tag, such as an Ultra Wide Band (UWB) tag, built in or bound to the mobile terminal obtains current positioning information of the mobile terminal by obtaining a relative position of the UWB tag and a UWB base station. The UWB technology has the advantages of strong anti-interference capability and strong penetrating capability, and the UWB tag can ensure that the server can timely obtain the actual position information of the underground sensor when the underground sensor cannot be covered by cellular mobile communication wireless signals such as 5G and the like. Moreover, because the UWB technology is high in safety, the safety of data updating can be guaranteed.
In another mode, the operator carries the mobile terminal and an external positioning tag, such as a UWB tag, with the mobile terminal obtaining the positioning information.
In the above several manners, the positioning information obtained by the mobile terminal may be relative position data. Alternatively, the mobile terminal may convert the relative position data into absolute position data, and use the converted absolute position data as the positioning information. The absolute position data may be, for example, GIS (Geographic Information System) coordinates including longitude, latitude, and altitude data.
In step 202, the information of the associated downhole sensor is obtained according to the current positioning information, and corresponding prompt information is output through the mobile terminal.
In one implementation, after obtaining the current location information of the mobile terminal or the operator, one or more associated sensor information within a preset range of the current location may be determined according to the current location information. For example, the area information where the current position is located may be determined according to the current positioning information, and the associated sensor information may be obtained according to the area information. After determining the associated sensor information, the mobile terminal may output a prompt corresponding to the associated sensor, such as displaying a list of associated sensors on the mobile terminal.
In step 203, according to a user instruction received by the mobile terminal, inquiring whether a specified downhole sensor is configured with a positioning module, if so, executing step 204, otherwise, executing step 205.
In this embodiment, the user instruction received by the mobile terminal may be a selection instruction generated based on an operator selecting a sensor matching the checked downhole sensor from the list after the mobile terminal displays the associated sensor list, or may be a character input instruction generated based on an operator manually inputting identification information (for example, a sensor number) of the downhole sensor when the operator does not find a sensor matching the checked downhole sensor in the associated sensor list.
In one implementation, after obtaining the current positioning information of the mobile terminal or the operator in step 202, the nearest downhole sensor around the position may be determined according to the current positioning information, and it is determined whether the sensor is within a set distance, if so, the sensor is used as the downhole sensor to be updated, otherwise, a character input instruction is generated based on the identification information of the sensor manually input by the operator, and the sensor specified by the character input instruction is used as the downhole sensor to be updated. And then, continuously executing the step of inquiring whether the downhole sensor to be updated is configured with the positioning module.
In step 204, the position information of the downhole sensor is updated according to the current positioning information of the sensor positioning module, and then step 206 is executed.
In this embodiment, a positioning module may be separately configured for a part of the downhole sensors, and the positioning device may be a positioning tag (e.g., UWB tag) or a communication module (e.g., 5G card). If the designated underground sensor is configured with the positioning module, the current positioning information can be sent to the server through the positioning module, and the server updates the position information of the underground sensor according to the position information sent by the positioning module configured with the underground sensor. For the underground sensor with higher mobile frequency or incapable of being covered by cellular mobile communication wireless signals such as 5G, the method can ensure that the server can obtain the actual position information of the underground sensor in time.
In step 205, the position information of the downhole sensor is updated according to the obtained current positioning information of the mobile terminal or the operator.
If the designated downhole sensor is not configured with a positioning module, the current positioning information of the mobile terminal or the operator obtained in step 201 may be directly used as the actual position information of the downhole sensor to update the position information of the downhole sensor.
In this application, updating the position information of downhole sensors includes: marking the underground sensor on an electronic map according to the obtained positioning information; and/or updating the stored location information of the downhole sensor to the obtained positioning information.
In one implementation, if the positioning information sent by the mobile terminal, or the positioning module configured by the operator or the sensor is relative position data, the server converts the relative position data into a GIS coordinate after receiving the positioning information, updates the position information of the corresponding downhole sensor stored in the database into the converted GIS coordinate according to the identification information, and can automatically mark the corresponding downhole sensor on a ground personnel positioning or fusion system map according to the converted GIS coordinate so as to realize the rapid and accurate positioning of the downhole sensor.
In one implementation, if the positioning information sent by the mobile terminal or the positioning module configured by the operator or the sensor is a GIS coordinate, the server updates the position information of the corresponding downhole sensor stored in the database to the GIS coordinate after receiving the GIS coordinate, and can automatically mark the corresponding downhole sensor on a map of a ground personnel positioning or fusion system according to the GIS coordinate.
In step 206, determining whether the position of the downhole sensor is in compliance according to the current positioning information, if so, ending the process; otherwise, marking the position of the underground sensor as not-compliant, and/or outputting prompt information indicating that the position of the underground sensor is not-compliant so as to prompt a background administrator.
In an embodiment, the mobile terminal judges whether the actual position of the specified downhole sensor is within a working face specified area marked in a GIS graph or not according to the current positioning information, if the downhole sensor is judged to be outside the specified area, the downhole sensor is known to be seriously deviated from the working face specified area, the current positioning information, the information of the position point where the downhole sensor is located and information indicating that the positioning information of the sensor is not in compliance are uploaded to the server through the mobile terminal, the server can mark the corresponding downhole sensor as position non-in compliance, and prompt information indicating that the downhole sensor is not in compliance can be output, so that a background administrator can confirm the information of the corresponding area through the current positioning information and the information of the position point where the downhole sensor is located, and the marking of the downhole sensor on the GIS mine graph is ensured to be consistent with the information of the downhole working face.
Fig. 3 is a schematic structural diagram of an electronic device shown in an embodiment of the present application. Referring to fig. 3, electronic device 400 includes memory 410 and processor 420.
The Processor 420 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 410 may include various types of storage units, such as system memory, Read Only Memory (ROM), and permanent storage. Wherein the ROM may store static data or instructions that are required by the processor 420 or other modules of the computer. The persistent storage device may be a read-write storage device. The persistent storage may be a non-volatile storage device that does not lose stored instructions and data even after the computer is powered off. In some embodiments, the persistent storage device employs a mass storage device (e.g., magnetic or optical disk, flash memory) as the persistent storage device. In other embodiments, the permanent storage may be a removable storage device (e.g., floppy disk, optical drive). The system memory may be a read-write memory device or a volatile read-write memory device, such as a dynamic random access memory. The system memory may store instructions and data that some or all of the processors require at runtime. Further, the memory 410 may include any combination of computer-readable storage media, including various types of semiconductor memory chips (DRAM, SRAM, SDRAM, flash memory, programmable read-only memory), magnetic and/or optical disks, may also be employed. In some embodiments, memory 410 may include a removable storage device that is readable and/or writable, such as a Compact Disc (CD), a read-only digital versatile disc (e.g., DVD-ROM, dual layer DVD-ROM), a read-only Blu-ray disc, an ultra-density optical disc, a flash memory card (e.g., SD card, min SD card, Micro-SD card, etc.), a magnetic floppy disc, or the like. Computer-readable storage media do not contain carrier waves or transitory electronic signals transmitted by wireless or wired means.
The memory 410 has stored thereon executable code that, when processed by the processor 420, may cause the processor 420 to perform some or all of the methods described above.
The aspects of the present application have been described in detail hereinabove with reference to the accompanying drawings. In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments. Those skilled in the art should also appreciate that the acts and modules referred to in the specification are not necessarily required in the present application. In addition, it can be understood that the steps in the method of the embodiment of the present application may be sequentially adjusted, combined, and deleted according to actual needs, and the modules in the device of the embodiment of the present application may be combined, divided, and deleted according to actual needs.
Furthermore, the method according to the present application may also be implemented as a computer program or computer program product comprising computer program code instructions for performing some or all of the steps of the above-described method of the present application.
Alternatively, the present application may also be embodied as a non-transitory machine-readable storage medium (or computer-readable storage medium, or machine-readable storage medium) having stored thereon executable code (or a computer program, or computer instruction code) which, when executed by a processor of an electronic device (or electronic device, server, etc.), causes the processor to perform part or all of the various steps of the above-described method according to the present application.
Those of skill would further appreciate that the various illustrative logical blocks, modules, circuits, and algorithm steps described in connection with the applications disclosed herein may be implemented as electronic hardware, computer software, or combinations of both.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems and methods according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Having described embodiments of the present application, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims (10)

1. A method of updating a position of a downhole sensor, comprising:
obtaining actual position information of a downhole sensor;
and updating the position information of the underground sensor according to the actual position information.
2. The method of claim 1, wherein prior to obtaining the actual location information of the downhole sensor, comprising:
obtaining current positioning information of a mobile terminal or an operator;
obtaining related underground sensor information according to the current positioning information, and enabling the mobile terminal to output prompt information corresponding to the related underground sensor information;
and determining the sensor specified by the received selection instruction responding to the prompt information as the downhole sensor to be updated, or determining the sensor specified by the received character input instruction as the downhole sensor to be updated.
3. The method of claim 2, prior to updating the location information of the downhole sensor based on the actual location information, comprising:
receiving user identity information;
and performing identity verification on the operator according to the user identity information.
4. The method of claim 1, wherein prior to obtaining the actual location information of the downhole sensor, comprising:
obtaining current positioning information of a mobile terminal or an operator;
and judging whether the nearest underground sensor around the current positioning information is within a set distance, if so, taking the sensor as the underground sensor to be updated, otherwise, taking the sensor specified by the received character input instruction as the underground sensor to be updated.
5. The method of claim 1, wherein obtaining actual location information for a downhole sensor comprises:
and judging whether the underground sensor is provided with a positioning module, if so, taking the positioning information of the positioning module of the underground sensor as the actual position information of the underground sensor, otherwise, taking the positioning information of a mobile terminal or an operator as the actual position information of the underground sensor.
6. The method of claim 5, wherein the mobile terminal obtains the transmitted positioning information by:
acquiring positioning information by using a built-in communication module, and taking the positioning information as actual position information of the underground sensor; alternatively, the first and second electrodes may be,
acquiring positioning information by utilizing a built-in or bound positioning tag, and taking the positioning information as actual position information of the downhole sensor; or
And obtaining positioning information by using the external positioning tag, and taking the positioning information as actual position information of the downhole sensor.
7. The method of any of claims 1 to 6, wherein updating the location information of the downhole sensor based on the actual location information comprises:
marking the underground sensor on an electronic map according to the actual position information; and/or
Updating the stored location information of the downhole sensor to the actual location information.
8. The method of any of claims 1 to 6, wherein the updating the location information of the downhole sensor as a function of the actual location information comprises:
converting the actual position information into geographic information system coordinates;
and marking the underground sensor on an electronic map according to the geographic information system coordinate, and/or updating the stored position information of the underground sensor into the geographic information system coordinate.
9. The method of any of claims 1 to 6, wherein updating the location information of the downhole sensor based on the actual location information comprises:
judging whether the underground sensor is in a specified area of a working face or not according to the actual position information;
if not, marking that the underground sensor is not in compliance, and/or outputting prompt information indicating that the underground sensor is not in compliance.
10. An electronic device, comprising:
a processor; and
a memory having executable code stored thereon, which when executed by the processor, causes the processor to perform the method of any one of claims 1-9.
CN202010729575.2A 2020-07-27 2020-07-27 Underground sensor position updating method and electronic equipment Pending CN111866743A (en)

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CN101377543A (en) * 2007-08-30 2009-03-04 深圳市新元素医疗技术开发有限公司 Method, system and mobile sensor for positioning mobile sensor node
CN102809379A (en) * 2011-06-01 2012-12-05 通用汽车环球科技运作有限责任公司 System and method for sensor based environmental model construction
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Application publication date: 20201030