CN213023557U - Runway invasion early warning system based on millimeter wave radar - Google Patents
Runway invasion early warning system based on millimeter wave radar Download PDFInfo
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- CN213023557U CN213023557U CN202021976232.8U CN202021976232U CN213023557U CN 213023557 U CN213023557 U CN 213023557U CN 202021976232 U CN202021976232 U CN 202021976232U CN 213023557 U CN213023557 U CN 213023557U
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Abstract
The utility model discloses a runway invasion early warning system based on millimeter wave radar, including millimeter wave radar system, data contrast judgement module and runway anti-invasion warning rule database, millimeter wave radar system includes a plurality of millimeter wave radar module, and millimeter wave radar system scans in real time and obtains the real-time longitude and latitude information real-time transmission of moving target to data contrast judgement module; the runway anti-intrusion alarm rule database comprises a runway protection area intrusion alarm longitude and latitude database, and the data comparison and judgment module is used for carrying out data comparison on the real-time longitude and latitude information of the moving target and a runway protection area longitude and latitude data set in the runway protection area intrusion alarm longitude and latitude database and obtaining runway protection area intrusion alarm judgment. The utility model discloses a millimeter wave radar technique is carried out all-weather, is detected runway operation area and is invaded the incident all the day long, reports an emergency and asks for help or increased vigilance accuracy, promptness have obtained comprehensive promotion, are favorable to the managers to make fast response commander.
Description
Technical Field
The utility model relates to an airport runway safety control field in service especially relates to a runway invasion early warning system based on millimeter wave radar.
Background
Civil aircrafts in China increase year by year, vehicles and personnel running on the airport surface also grow at an incredible speed, the safety problem of the airport surface is increasingly prominent, and particularly, unsafe events of runways occur frequently. The runway invasion is an important factor influencing the operation safety of a flight area, and how to effectively reduce the occurrence of runway invasion events is a problem which is addressed by civil aviation management departments, airports and research institutions of all countries around the world.
Runway incursion events involve primarily aircraft, vehicle, personnel targets, FAAs (i.e., federal aviation administration in the united states) classify runway incursion error causes primarily into three categories, operational control errors, pilot deviations, vehicle/pedestrian deviations, and runway incursion reduction requires three-party collaboration of air-traffic, flight crew, and ground. During the 2017-year and 2019-year period, the runway invasion event 5345 occurs in the united states, and only in the 2019-year, the runway invasion event 1761 occurs. Aiming at the problem of frequent runway invasion, the technical research and application for preventing runway invasion are actively developed by civil aviation scientific research and practitioners of various countries, and the technical means mainly comprise light-emission stopping, runway state lights, GNSS vehicle-mounted equipment and electronic fences and the like.
SUMMERY OF THE UTILITY MODEL
The weak point that exists to prior art, the utility model aims to provide a runway invades early warning system based on millimeter wave radar adopts millimeter wave radar technique can effectively cover airport runway region, early warning region and reports an emergency and asks for help or increased vigilance the region through laying a plurality of millimeter wave radar modules, can real-time scanning monitor the removal target in each protection zone of runway and get into the target to compare through data and draw and report an emergency and ask for help or increased vigilance the judgement, can in time respond through the reputation mode simultaneously and report an emergency and ask for help or increased vigilance the instruction.
The purpose of the utility model is realized through the following technical scheme:
a runway intrusion early warning system based on millimeter wave radars comprises a millimeter wave radar system, a data comparison and judgment module and a runway intrusion prevention warning rule database, wherein the millimeter wave radar system comprises a plurality of millimeter wave radar modules, each millimeter wave radar module is arranged near a runway, all the millimeter wave radar modules of the millimeter wave radar system completely cover the area of the runway and the area around the runway, and the millimeter wave radar system is used for scanning the area of the runway and the area around the runway in real time and obtaining real-time longitude and latitude information of a moving target and transmitting the real-time longitude and latitude information to the data comparison and judgment module in real time; the runway anti-intrusion alarm rule database comprises a runway protection area intrusion alarm longitude and latitude database, a runway protection area longitude and latitude data set in a runway protection area range is stored in the runway protection area intrusion alarm longitude and latitude database, the runway protection area longitude and latitude data set is a longitude and latitude information set in the runway protection area range, and the data comparison and judgment module is used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the runway protection area longitude and latitude data set in the runway protection area intrusion alarm longitude and latitude database and obtaining runway protection area intrusion alarm judgment.
In order to better respond or give an alarm prompt of the runway protection area, the runway protection area alarm system further comprises a light alarm module, wherein the light alarm module is connected with a data comparison and judgment module, the data comparison and judgment module is further used for triggering the runway protection area intrusion alarm prompt to the light alarm module, and the light alarm module is used for responding the runway protection area intrusion alarm in a light alarm mode.
In order to better realize the utility model, the runway anti-intrusion warning rule database further comprises an intrusion warning longitude and latitude database of a warning protection area and an intrusion warning longitude and latitude database of an early warning protection area, the runway protection area is positioned in the middle of the warning protection area, the warning protection area is positioned in the middle of the early warning protection area, the warning protection area is a first annular area with the edge of the runway protection area extending outwards, and the early warning protection area is a second annular area with the edge of the warning protection area extending outwards; the alarm protection area intrusion alarm longitude and latitude database is stored with an alarm protection area longitude and latitude data set within an alarm protection area range, the alarm protection area longitude and latitude data set is a longitude and latitude information set within the alarm protection area range, and the data comparison and judgment module is also used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the alarm protection area longitude and latitude data set in the alarm protection area intrusion alarm longitude and latitude database to obtain alarm protection area intrusion alarm judgment; the early warning protection area intrusion warning longitude and latitude database stores an early warning protection area longitude and latitude data set within an early warning protection area range, the early warning protection area longitude and latitude data set is a longitude and latitude information set within the early warning protection area range, and the data comparison and judgment module is further used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the early warning protection area longitude and latitude data set in the early warning protection area intrusion warning longitude and latitude database and obtaining early warning protection area intrusion warning judgment.
The further preferred technical scheme is as follows: the utility model also comprises a light alarm module, the light alarm module is connected with the data comparison and judgment module, and the data comparison and judgment module is also used for triggering the runway protection area intrusion alarm prompt, the alarm protection area intrusion alarm prompt and the early warning protection area intrusion alarm prompt to the light alarm module; the light warning module is used for responding to the runway protection area intrusion warning in a red light warning mode, the light warning module is also used for responding to the runway protection area intrusion warning in a yellow light warning mode, and the light warning module is also used for responding to the early warning protection area intrusion warning in an orange light warning mode.
The further technical scheme is as follows: the utility model discloses still include the sound alarm module, the sound alarm module is connected with data contrast judgment module, data contrast judgment module still is used for triggering runway protection zone to the sound alarm module and invades and reports an emergency and asks for help or increased vigilance suggestion, early warning protection zone invasion and reports an emergency and asks for help or increased vigilance suggestion, warning protection zone invasion and report an emergency and increased vigilance suggestion in protection zone that sound alarm module adopts three kinds of sound modes or sound intensity to correspond respectively and responds runway protection zone invasion and report an emergency and increased vigila.
As preferred, the utility model discloses still include communication module, communication module and data contrast judge that the module is connected.
Compared with the prior art, the utility model, have following advantage and beneficial effect:
(1) the utility model discloses a lay a plurality of millimeter wave radar modules, adopt millimeter wave radar technique can effectively cover airport runway region, early warning region and report an emergency and ask for help or increased vigilance the region, can the moving target in each protection zone of real-time scanning monitoring runway and get into the target to compare through data and draw and report an emergency and ask for help or increased vigilance the judgement, can in time respond through the reputation mode simultaneously and report an emergency and ask for help or increased vigilance the instruction.
(2) The utility model discloses a millimeter wave radar technique can all weather, detect runway operation area intrusion events all day long, and the conflict risk that the control probably appears reports an emergency and asks for help or increased vigilance accuracy, promptness have obtained comprehensive promotion, can realize that the monitoring and the risk of runway intrusion events are taken precautions against, are favorable to managers to make fast reply commander.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram illustrating the millimeter wave radar system covering a runway protection area, an alarm protection area, and an early warning protection area in this embodiment.
Wherein, the names corresponding to the reference numbers in the drawings are:
10-runway area, 20-alarm area, 30-early-warning area, 40-moving target and 50-millimeter wave radar module.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example one
As shown in fig. 1, a runway intrusion warning system based on millimeter wave radar includes a millimeter wave radar system, a data comparison and judgment module, and a runway intrusion prevention warning rule database, where the millimeter wave radar system includes a plurality of millimeter wave radar modules 50 (for example, a millimeter wave radar module a, a millimeter wave radar module B … … millimeter wave radar module N shown in fig. 1, N total millimeter wave radar modules), each millimeter wave radar module 50 is disposed near a runway, and all millimeter wave radar modules 50 of the millimeter wave radar system completely cover the runway area and the runway peripheral area; the millimeter wave radar modules 50 are also referred to as millimeter wave radars, and in actual arrangement, each millimeter wave radar module 50 is arranged near a runway on the airport ground, referring to fig. 2, the millimeter wave radar system of the present embodiment includes two millimeter wave radar modules 50, the two millimeter wave radar modules 50 are arranged at positions on the runway on the airport ground near both sides, and meanwhile, the coverage areas of the two millimeter wave radar modules 50 include the runway on the airport ground and the area around the runway (the present embodiment at least includes the area around the real runway corresponding to the latitude and longitude information set included in the latitude and longitude data set of the runway protection area, the present embodiment is mainly the runway area 10 shown in fig. 2, and the runway area 10 of the present embodiment corresponds to the runway protection.
The millimeter wave radar system is used for scanning the runway area and the area around the runway in real time and obtaining real-time longitude and latitude information of a moving target (see the moving target 40 shown in fig. 2, such as a walking person) and transmitting the real-time longitude and latitude information to the data comparison and judgment module in real time; the runway anti-intrusion alarm rule database comprises a runway protection area intrusion alarm longitude and latitude database, a runway protection area longitude and latitude data set in a runway protection area range is stored in the runway protection area intrusion alarm longitude and latitude database, the runway protection area longitude and latitude data set is a longitude and latitude information set in the runway protection area range, and the data comparison and judgment module is used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the runway protection area longitude and latitude data set in the runway protection area intrusion alarm longitude and latitude database and obtaining runway protection area intrusion alarm judgment.
The utility model discloses still include light and report an emergency and ask for help or increased vigilance module and sound alarm module, light is reported an emergency and ask for help or increased vigilance module and data contrast judgment module to be connected, and data contrast judgment module still is used for reporting an emergency and ask for help or increased vigilance to light alarm module trigger runway protection district invasion and report an emergency and ask for help or increased vigilance suggestion, and light alarm module is used for adopting light to report an.
The working principle of the embodiment is as follows: each millimeter wave radar module 50 of the millimeter wave radar system completely covers the runway area and the area around the runway, a runway protection area longitude and latitude data set in the runway protection area range is stored in the runway protection area intrusion alarm longitude and latitude database, and the runway protection area longitude and latitude data set is a longitude and latitude information set in the runway protection area range. The millimeter wave radar system scans the runway area and the area around the runway in real time to obtain the real-time longitude and latitude information of the moving target 40 and transmits the real-time longitude and latitude information to the data comparison and judgment module, the data comparison and judgment module compares the real-time longitude and latitude information of the moving target 40 with the runway protection area longitude and latitude data set in the runway protection area intrusion alarm longitude and latitude database to perform data comparison (judge whether the real-time longitude and latitude information of the moving target 40 belongs to the runway protection area longitude and latitude data set, namely judge whether the moving target 40 is located in the runway protection area or the runway area 10) and obtain the runway protection area intrusion alarm judgment. If the real-time longitude and latitude information of the moving target 40 belongs to the longitude and latitude data set of the runway protection area, the data comparison and judgment module triggers the light alarm module to respond to an alarm, and the light alarm module responds to the runway protection area intrusion alarm in a light alarm mode to remind the air traffic control personnel, the flight crew and the ground monitoring personnel to pay attention so as to timely make response commands. The utility model discloses a millimeter wave radar technique does not receive influences such as satellite positioning signal, light (for example night), can detect runway operation area intrusion event all weather, all the day, and the conflict risk that the control probably appears reports an emergency and asks for help or increased vigilance accuracy, promptness, can realize that the monitoring and the risk of runway intrusion event are taken precautions against, is favorable to the managers to make fast reply commander.
Example two
As shown in fig. 1, a runway intrusion warning system based on millimeter wave radar includes a millimeter wave radar system, a data comparison and judgment module, and a runway intrusion prevention warning rule database, where the millimeter wave radar system includes a plurality of millimeter wave radar modules 50 (for example, a millimeter wave radar module a, a millimeter wave radar module B … … millimeter wave radar module N shown in fig. 1, N total millimeter wave radar modules), each millimeter wave radar module 50 is disposed near a runway, and all millimeter wave radar modules 50 of the millimeter wave radar system completely cover the runway area and the runway peripheral area; the millimeter wave radar modules 50 are also referred to as millimeter wave radars, and in actual arrangement, each millimeter wave radar module 50 is arranged near a runway on the airport ground, referring to fig. 2, the millimeter wave radar system of the present embodiment includes two millimeter wave radar modules 50, the two millimeter wave radar modules 50 are arranged at positions on the runway on the airport ground near both sides, and meanwhile, the coverage areas of the two millimeter wave radar modules 50 include the runway on the airport ground and the area around the runway (the present embodiment at least includes the area around the real runway corresponding to the latitude and longitude information set included in the latitude and longitude data set of the runway protection area, the present embodiment mainly includes the runway area 10, the alarm area 20 and the early-warning area 30 shown in fig. 2, the runway area 10 of the present embodiment corresponds to the runway protection area, the alarm area 20 corresponds to the alarm protection area, and the early.
The runway anti-intrusion warning rule database further includes an intrusion warning longitude and latitude database of a warning protection area and an intrusion warning longitude and latitude database of an early warning protection area, referring to fig. 2, the runway protection area is located in the middle of the warning protection area, the warning protection area is located in the middle of the early warning protection area, the warning protection area is a first annular area (referring to a warning area 20 shown in fig. 2) with the edge of the runway protection area extending outwards, and the early warning protection area is a second annular area (referring to an early warning area 30 shown in fig. 2) with the edge of the warning protection area extending outwards. The millimeter wave radar system is used for scanning the runway area and the area around the runway in real time and obtaining real-time longitude and latitude information of a moving target (see the moving target 40 shown in fig. 2, such as a walking person) and transmitting the real-time longitude and latitude information to the data comparison and judgment module in real time.
The runway anti-intrusion alarm rule database of the embodiment includes a runway protection area intrusion alarm longitude and latitude database, a runway protection area longitude and latitude data set in a runway protection area range is stored in the runway protection area intrusion alarm longitude and latitude database, the runway protection area longitude and latitude data set is a longitude and latitude information set in the runway protection area range, and the data comparison judging module is used for performing data comparison between the real-time longitude and latitude information of the moving target and the runway protection area longitude and latitude data set in the runway protection area intrusion alarm longitude and latitude database (judging whether the real-time longitude and latitude information of the moving target 40 belongs to the runway protection area longitude and latitude data set, namely judging whether the moving target 40 is located in the runway protection area or the runway area 10) and obtaining the runway protection area intrusion alarm judgment. The alarm protection area intrusion alarm longitude and latitude database is stored with an alarm protection area longitude and latitude data set within the alarm protection area range, the alarm protection area longitude and latitude data set is a longitude and latitude information set within the alarm protection area range, and the data comparison and judgment module is further used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the alarm protection area longitude and latitude data set in the alarm protection area intrusion alarm longitude and latitude data base (judging whether the real-time longitude and latitude information of the moving target 40 belongs to the alarm protection area longitude and latitude data set, namely judging whether the moving target 40 is located in the alarm protection area or the alarm area 20) and obtaining alarm protection area intrusion alarm judgment. The early warning protection area intrusion warning longitude and latitude database stores an early warning protection area longitude and latitude data set within an early warning protection area range, the early warning protection area longitude and latitude data set is a longitude and latitude information set within the early warning protection area range, and the data comparison and judgment module is further used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the early warning protection area longitude and latitude data set in the early warning protection area intrusion warning longitude and latitude database (judging whether the real-time longitude and latitude information of the moving target 40 belongs to the early warning protection area longitude and latitude data set, namely judging whether the moving target 40 is located in the early warning protection area or the early warning area 30) and obtaining early warning protection area intrusion warning judgment.
The utility model also comprises a light alarm module, the light alarm module is connected with a data comparison and judgment module, and the data comparison and judgment module is also used for triggering runway protection area intrusion alarm prompt, alarm protection area intrusion alarm prompt and early warning protection area intrusion alarm prompt to the light alarm module; the light warning module is used for responding to the runway protection area intrusion warning in a red light warning mode, the light warning module is also used for responding to the runway protection area intrusion warning in a yellow light warning mode, and the light warning module is also used for responding to the early warning protection area intrusion warning in an orange light warning mode. The light warning module of the embodiment can also adopt other three color combinations to correspondingly realize warning prompts of three protection areas.
The utility model discloses still include the sound alarm module, the sound alarm module is connected with data contrast judgment module, and data contrast judgment module still is used for triggering runway protection zone to the sound alarm module and invades and report an emergency and ask for help or increased vigilance the suggestion, report an emergency and ask for help or increased vigilance the suggestion that the protection zone invades to the sound alarm module, and the sound alarm module adopts three kinds of sound modes or sound intensity to correspond respectively and responds runway protection zone invasion and report an emergency and ask for help or increased vigilance the suggestion, report an emergency and increased vigilance the suggestion that the. The utility model discloses still include communication module, communication module and data contrast judge module and be connected, the utility model discloses a communication module can realize invading runway protection zone and report an emergency and ask for help or increased vigilance suggestion, warning protection zone and invade and report an emergency and ask for help or increased vigilance suggestion and carry out remote transmission, for example direct transmission to empty pipe end, the intervention commander management of the empty pipe of being convenient for.
In practical use, if the real-time latitude and longitude information of the moving target 40 belongs to the latitude and longitude data set of the early warning protection area, the data comparison and judgment module triggers the light alarm module or/and the sound alarm module to respond to the alarm, the light alarm module responds to the intrusion alarm of the early warning protection area in an orange light alarm mode, and the sound alarm module gives a sound alarm. If the real-time latitude and longitude information of the moving target 40 belongs to the latitude and longitude data set of the alarm protection area, the data comparison and judgment module triggers the light alarm module or/and the sound alarm module to respond to the alarm, the light alarm module responds to the intrusion alarm of the alarm protection area in a yellow light alarm mode, and the sound alarm module gives a sound alarm. If the real-time longitude and latitude information of the moving target 40 belongs to the longitude and latitude data set of the runway protection area, the data comparison and judgment module triggers the light alarm module or/and the sound alarm module to respond to the alarm, the light alarm module responds to the runway protection area intrusion alarm in a red light alarm mode, and the sound alarm module gives a sound alarm. Meanwhile, the warning mode can remind the empty pipe, the flight unit and the ground monitoring personnel of paying attention in a layered mode so as to timely make response commands. The utility model discloses a millimeter wave radar technology does not receive influences such as weather environment, satellite positioning signal, light (for example night), can detect the runway operation area and invade the incident all the day long, monitors the conflict risk that probably appears, reports an emergency and asks for help or increased vigilance accuracy, promptness, can realize that the runway invades monitoring and risk of incident and take precautions against, is favorable to the managers to make fast response commander.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a runway invades early warning system based on millimeter wave radar which characterized in that: the system comprises a millimeter wave radar system, a data comparison and judgment module and a runway anti-intrusion alarm rule database, wherein the millimeter wave radar system comprises a plurality of millimeter wave radar modules, each millimeter wave radar module is arranged near a runway, all the millimeter wave radar modules of the millimeter wave radar system completely cover the runway area and the runway peripheral area, and the millimeter wave radar system is used for scanning the runway area and the runway peripheral area in real time and obtaining real-time longitude and latitude information of a moving target and transmitting the real-time longitude and latitude information to the data comparison and judgment module in real time; the runway anti-intrusion alarm rule database comprises a runway protection area intrusion alarm longitude and latitude database, a runway protection area longitude and latitude data set in a runway protection area range is stored in the runway protection area intrusion alarm longitude and latitude database, the runway protection area longitude and latitude data set is a longitude and latitude information set in the runway protection area range, and the data comparison and judgment module is used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the runway protection area longitude and latitude data set in the runway protection area intrusion alarm longitude and latitude database and obtaining runway protection area intrusion alarm judgment.
2. A runway incursion early warning system based on millimeter wave radar as claimed in claim 1, characterized in that: the runway protection area intrusion warning system is characterized by further comprising a light warning module, wherein the light warning module is connected with a data comparison judgment module, the data comparison judgment module is further used for triggering the runway protection area intrusion warning prompt to the light warning module, and the light warning module is used for responding to the runway protection area intrusion warning in a light warning mode.
3. A runway incursion early warning system based on millimeter wave radar as claimed in claim 1, characterized in that: the runway anti-intrusion warning rule database also comprises a warning protection area intrusion warning longitude and latitude database and an early warning protection area intrusion warning longitude and latitude database, wherein the runway protection area is positioned in the middle of the warning protection area, the warning protection area is positioned in the middle of the early warning protection area, the warning protection area is a first annular area with the edge of the runway protection area extending outwards, and the early warning protection area is a second annular area with the edge of the warning protection area extending outwards; the alarm protection area intrusion alarm longitude and latitude database is stored with an alarm protection area longitude and latitude data set within an alarm protection area range, the alarm protection area longitude and latitude data set is a longitude and latitude information set within the alarm protection area range, and the data comparison and judgment module is also used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the alarm protection area longitude and latitude data set in the alarm protection area intrusion alarm longitude and latitude database to obtain alarm protection area intrusion alarm judgment; the early warning protection area intrusion warning longitude and latitude database stores an early warning protection area longitude and latitude data set within an early warning protection area range, the early warning protection area longitude and latitude data set is a longitude and latitude information set within the early warning protection area range, and the data comparison and judgment module is further used for carrying out data comparison on the real-time longitude and latitude information of the moving target and the early warning protection area longitude and latitude data set in the early warning protection area intrusion warning longitude and latitude database and obtaining early warning protection area intrusion warning judgment.
4. A runway intrusion warning system based on millimeter wave radar as claimed in claim 3 wherein: the runway protection area intrusion warning system further comprises a light warning module, wherein the light warning module is connected with the data comparison and judgment module, and the data comparison and judgment module is also used for triggering a runway protection area intrusion warning prompt, a warning protection area intrusion warning prompt and a warning protection area intrusion warning prompt to the light warning module; the light warning module is used for responding to the runway protection area intrusion warning in a red light warning mode, the light warning module is also used for responding to the runway protection area intrusion warning in a yellow light warning mode, and the light warning module is also used for responding to the early warning protection area intrusion warning in an orange light warning mode.
5. A runway intrusion warning system based on millimeter wave radar according to claim 3 or 4, characterized in that: the sound warning module is connected with the data comparison and judgment module, the data comparison and judgment module is further used for triggering the runway protection area intrusion warning prompt, the warning protection area intrusion warning prompt and the warning protection area intrusion warning prompt to the sound warning module, and the sound warning module adopts three sound modes or sound intensity to respectively correspond to the response runway protection area intrusion warning prompt, the warning protection area intrusion warning prompt and the warning protection area intrusion warning prompt.
6. A runway intrusion warning system based on millimeter wave radar as claimed in claim 3 wherein: the device also comprises a communication module, and the communication module is connected with the data comparison and judgment module.
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| CN202021976232.8U CN213023557U (en) | 2020-09-11 | 2020-09-11 | Runway invasion early warning system based on millimeter wave radar |
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| CN202021976232.8U CN213023557U (en) | 2020-09-11 | 2020-09-11 | Runway invasion early warning system based on millimeter wave radar |
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