Perception network construction apparatus and method

Abstract

This application proposes a sensing network construction device and method, belonging to the field of low-altitude target detection and low-altitude sensing network construction technology. The device includes: multiple radar nodes (30) set in the target area; multiple mounting brackets (10) for mounting and fixing the multiple radar nodes (30) on multiple communication towers (20); wherein, the deployment positions of the multiple radar nodes (30) are determined by spatial layout planning based on the coverage requirements of the target area; the installation position and / or installation direction of the mounting brackets (10) are set to be adjustable so that the detection area (S1) between adjacent radar nodes (30) forms a relay coverage under the geometric constraints determined by the deployment position, thus constructing a distributed sensing network. This application, by deploying radar nodes on multiple communication towers, enables the radar sensing capability to form a relay expansion in space, achieving continuous coverage of low-altitude targets, improving system deployment efficiency and reducing construction costs.

Description

Technical Field

[0001] This application belongs to the field of low-altitude target detection and low-altitude sensing network construction technology, and specifically relates to a sensing network construction device and method. Background Technology

[0002] Currently, with the rapid development of the low-altitude economy and the continuous increase in the demand for low-altitude safety management, the need for detection of low-altitude slow-moving, small, and low-flying targets (hereinafter referred to as "low-altitude small-slow targets") is growing. At present, low-altitude small-slow target detection systems mostly adopt a single-radar independent deployment method, typically by adding a new pole or dedicated tower to install the radar equipment.

[0003] However, existing technologies have the following shortcomings: due to the large size and weight of radar products, the construction of independent radar towers results in high construction costs, long construction periods, and difficulties in site selection, which is not conducive to large-scale deployment within a region; a single radar is limited by its installation height and detection radius, resulting in limited coverage of low-altitude targets; in the low-altitude environment, it is easily affected by terrain undulations, buildings, and vegetation obstruction, leading to continuous perception blind spots in radar detection; single-point radar deployment makes it difficult to build a regional-level continuous low-altitude perception system and cannot form an effective relay detection capability for low-altitude targets.

[0004] As low-profile, slow-speed radar equipment develops towards lighter weight and miniaturization, the weight and windward area of ​​radar devices have been significantly reduced, making it engineering-feasible to deploy low-profile, slow-speed radar on existing infrastructure. This provides conditions for the multi-point, distributed deployment of radar nodes. Communication towers, as widely distributed infrastructure resources, have the characteristics of moderate height, complete power and communication conditions, and wide spatial distribution, providing a good engineering foundation for the deployment of low-profile, slow-speed radar. However, current technology lacks a method for distributed sensing relay deployment of low-profile, slow-speed radar based on communication tower networks. Summary of the Invention

[0005] To address the aforementioned problems, this application provides a sensing network construction apparatus and method. This application constructs a distributed low-altitude target sensing network by installing mounting brackets on communication towers, fixing multiple radar nodes to the towers, and spatially planning the layout of the radar nodes to create relay-style coverage of the detection areas (S1) between adjacent radar nodes, thereby achieving continuous detection capability for low-altitude targets. The apparatus includes: Multiple radar nodes (30) are set up within the target area; Multiple mounting brackets (10) are used to install and fix multiple radar nodes (30) on multiple communication towers (20); The deployment locations of multiple radar nodes (30) are determined by spatial layout planning based on the coverage requirements of the target area; The mounting position and / or mounting direction of the mounting bracket (10) are set to be adjustable so that the detection area (S1) between adjacent radar nodes (30) forms a relay coverage under the geometric constraints determined by the deployment position, thereby constructing a distributed sensing network.

[0006] In this embodiment of the application, the mounting bracket (10) includes: Clamping connection assembly (11) for connecting to the tower body of communication tower (20); The support component (12) is connected to the clamping connection component (11) and extends outward to the communication tower (20) to support the radar node (30). The equipment mounting component (13) is located at the outer end of the bearing component (12) and is used to fix the radar node (30).

[0007] In this embodiment of the application, the clamping connection assembly (11) is arranged at least two sets at vertical intervals along the tower body of the communication tower; When the communication tower (20) is a single-tube tower, the tower body is a single-tube tower body (200), and the clamping connection component (11) is a single-tube tower clamping connection component (210). The single-tube tower clamping connection component (210) is used to clamp and fix on the outer periphery of the single-tube tower body (200). When the communication tower (20) is a lattice tower, the tower body is a lattice tower body (300), and the clamping connection component is a lattice tower clamping connection component (310). The lattice tower clamping connection component (310) is used to clamp and fix the main limb components of the lattice tower body (300).

[0008] In this embodiment of the application, the single-tube tower clamping connection assembly (210) includes a clamping member and fasteners. The clamping member is arranged around the tower body of the communication tower (20) and forms a clamping connection through the fasteners. And / or, The lattice tower clamping connection assembly (310) includes clamping plates and fasteners. The clamping plates are disposed on both sides of the main limb components of the communication tower (20) and are clamped to the communication tower (20) by means of fasteners.

[0009] In this embodiment of the application, the carrier component (12) includes: The upper horizontal main beam (121) extends outward in the horizontal direction; The lower inclined bracing beam (122) together with the upper horizontal main beam (121) provides support for the outer end of the bracket; The intermediate diagonal brace (123) connects the upper horizontal main beam (121) and the lower diagonal brace beam (122), so that the upper horizontal main beam (121), the lower diagonal brace beam (122) and the intermediate diagonal brace (123) form a triangular support structure.

[0010] In this embodiment of the application, the device mounting component (13) includes: A support platform (131) is mounted on the upper horizontal main beam (121); An end mount (132) is provided at the outer end of the mounting bracket (10) for fixing radar nodes or radar mounting interface components.

[0011] In this embodiment of the application, the overlapping area (S2) of the detection area (S1) of adjacent radar nodes accounts for 10% to 40% of the area of ​​the detection area (S1).

[0012] This application also provides a method for constructing a perceptual network, the method comprising: Multiple radar nodes (30) are set up in the target area, and the multiple radar nodes (30) are installed and fixed on multiple communication towers (20) by multiple mounting brackets (10); Spatial layout planning is carried out for multiple radar nodes (30), and the deployment locations of multiple radar nodes (30) are determined according to the coverage requirements of the target area; By adjusting the installation position and / or installation direction of the mounting bracket (10), the detection areas between adjacent radar nodes (30) are made to form a relay coverage under the geometric constraints determined by the deployment position, thereby constructing a distributed sensing network.

[0013] This application also provides a computer-readable storage medium storing a computer program thereon, which, when executed by a processor, implements the perceptual network construction method provided in the above embodiments.

[0014] This application also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, it implements the perceptual network construction method provided in the above embodiments.

[0015] Other features and advantages of this application will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the application. The objectives and other advantages of this application may be realized and obtained by means of the structures pointed out in the description, claims and drawings. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1This is a schematic diagram of a sensing network construction device provided in an embodiment of this application.

[0018] Figure 2 This is a schematic diagram of a radar mounting bracket provided in an embodiment of this application.

[0019] Figure 3 This is a schematic diagram of another radar mounting bracket provided in an embodiment of this application.

[0020] Figure 4 This is a schematic diagram illustrating the working process of a sensing network construction device provided in an embodiment of this application.

[0021] Figure 5 This is a flowchart illustrating a method for constructing a perceptual network, as provided in an embodiment of this application. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] Currently, with the rapid development of the low-altitude economy and the continuous increase in the demand for low-altitude safety management, the need for detection of low-altitude slow-moving, small, and low-flying targets (hereinafter referred to as "low-altitude small-slow targets") is growing. At present, low-altitude small-slow target detection systems mostly adopt a single-radar independent deployment method, typically by adding a new pole or dedicated tower to install the radar equipment.

[0024] However, existing technologies have the following shortcomings: First, a single radar is limited by its installation height and detection radius, resulting in a limited coverage of low-altitude targets, which makes it difficult to meet the needs of wide-area continuous detection.

[0025] Secondly, in low-altitude environments, radar detection is easily affected by factors such as terrain undulations, buildings, and vegetation obstruction, resulting in continuous blind spots and further limiting the detection effectiveness of single-point radar.

[0026] Furthermore, the method of constructing radar towers independently has problems such as high construction costs, long construction periods, and difficulties in site selection, which is not conducive to large-scale deployment and promotion within the region.

[0027] Finally, the single-point radar deployment method makes it difficult to build a regional-level low-altitude continuous sensing system and cannot form an effective low-altitude target relay detection capability.

[0028] Currently, communication towers, as a widely distributed infrastructure resource, are characterized by moderate height, reasonable structure, robust node connections, complete power supply and communication conditions, and wide spatial distribution. In addition, communication towers have mature construction experience, have withstood the test of strong winds, typhoons, and even hurricanes, and have high reliability, providing a good engineering foundation for the deployment of low-altitude, small, and slow-moving radars.

[0029] However, there is currently a lack of a method for deploying distributed sensing relays for low-speed radar based on communication tower networks.

[0030] Therefore, there is an urgent need to propose a sensing relay deployment method that can make full use of existing communication tower resources to achieve low-cost, multi-point, and continuous coverage deployment of small, slow radar, in order to overcome the shortcomings of existing technologies.

[0031] To this end, this application proposes a method and system for deploying lightweight radar sensing relays based on communication towers. By deploying lightweight radar nodes on multiple communication towers, the radar sensing capability is extended in a relay manner in space, achieving continuous coverage of low-altitude targets, improving system deployment efficiency and reducing construction costs.

[0032] Figure 1 This is a schematic diagram of the structure of a sensing network construction device provided in an embodiment of this application, as shown below. Figure 1 As shown, the device includes: Multiple radar nodes (30) are set up within the target area; Multiple mounting brackets (10) are used to install and fix multiple radar nodes (30) on multiple communication towers (20); The deployment locations of multiple radar nodes (30) are determined by spatial layout planning based on the coverage requirements of the target area; The mounting position and / or mounting direction of the mounting bracket (10) are set to be adjustable so that the detection area (S1) between adjacent radar nodes (30) forms a relay coverage under the geometric constraints determined by the deployment position, thereby constructing a distributed sensing network.

[0033] This application constructs a distributed low-altitude target perception network by installing mounting brackets on communication towers, fixing multiple radar nodes on multiple communication towers, and planning the spatial layout of multiple radar nodes so that the detection areas between adjacent radar nodes form a relay coverage, thereby realizing the continuous detection capability of low-altitude targets.

[0034] Figure 2 This is a schematic diagram of a radar mounting bracket provided in an embodiment of this application. Figure 3 This is a schematic diagram of another radar mounting bracket provided in an embodiment of this application. Figure 4This is a schematic diagram illustrating the working process of a sensing network construction device provided in an embodiment of this application, as shown below. Figures 2 to 4 As shown in the embodiment of this application, the mounting bracket (10) includes: a clamping connection assembly (11), a bearing assembly (12), and a device mounting assembly (13).

[0035] The clamping connection component (11) is used to connect to the tower body of the communication tower (20).

[0036] The support component (12) is connected to the clamping connection component (11) and extends outward to the communication tower (20) to support the radar node (30).

[0037] The equipment mounting component (13) is located at the outer end of the bearing component (12) and is used to fix the radar node (30).

[0038] Preferably, the equipment mounting component (13) is an adjustable mounting structure to adapt to different models of radar equipment.

[0039] In the embodiments of this application, reference is made to Figure 4 The clamping connection components (11) are arranged at least two sets at vertical intervals along the tower body of the communication tower.

[0040] Communication towers (especially single-tube towers or angle steel towers) are tall structures and are greatly affected by wind loads, snow loads, and the windward area of ​​the top antenna. If only one set of clamping components is installed, it will create a "fulcrum" effect, and the equipment or platform will easily generate huge bending moments under wind vibration, leading to tensile failure of the connecting bolts.

[0041] The present application's method of setting at least two sets of clamping connection components (11) at vertical intervals along the communication tower body can transform a single cantilever force system into a multi-point constrained statically indeterminate structure through two or more sets of clamps. A force couple is formed between the upper and lower clamping points, which converts the bending moment into the tension and compression of the upper and lower sets of connecting parts, improving the resistance of the equipment installation platform, antenna bracket or ladder to wind loads, and increasing the structural stability and anti-rotation capability.

[0042] In addition, two or more sets of clamping connection components (11) distribute the total load generated by the equipment's own weight, icing weight and wind load to different height sections of the tower body, which can play the role of dispersing stress and protecting the tower material.

[0043] Based on the above embodiments, in one example of this application, when the communication tower (20) is a single-tube tower, the tower body is a single-tube tower body (200), and the clamping connection component (11) is a single-tube tower clamping connection component (210). The single-tube tower clamping connection component (210) is used to clamp and fix on the outer periphery of the single-tube tower body (200).

[0044] The circumferential clamp structure of this single-tube tower clamping connection assembly (210) can form a detachable fixed connection by covering the tower body with clamping components and fastening components.

[0045] Based on the above embodiments, in another example of this application, when the communication tower (20) is a lattice tower, the tower body of the communication tower is a lattice tower body (300), and the clamping connection component is a lattice tower clamping connection component (310). The lattice tower clamping connection component (310) is used to clamp and fix the main limb component of the lattice tower body (300).

[0046] The clamping connection structure of this lattice tower clamping connection assembly (310) is such that the clamping plate is attached to the main member and fixed by fastening the main member.

[0047] Preferably, the lattice tower is a three-tube tower. When the lattice tower is a three-tube tower, it has higher structural stability and material utilization rate.

[0048] In this embodiment of the application, the single-tube tower clamping connection assembly (210) includes a clamping member and fasteners. The clamping member is arranged around the tower body of the communication tower (20) and forms a clamping connection through the fasteners.

[0049] The fasteners can be hexagonal head bolts (with nuts), U-bolts (U-bolts), reduced-diameter bolts, fixing screws (long screws), and locking screws.

[0050] In this embodiment of the application, the lattice tower clamping connection assembly (310) includes a clamping plate and fasteners. The clamping plate is disposed on both sides of the main limb component of the communication tower (20) and forms a clamping connection with the communication tower (20) through the fasteners.

[0051] In this embodiment, the load-bearing component (12) includes: an upper horizontal main beam (121), a lower diagonal brace (122), and a middle diagonal brace (123). The upper horizontal main beam (121) extends outward in a horizontal direction. The lower diagonal brace (122), together with the upper horizontal main beam (121), provides support to the outer end of the support. The middle diagonal brace (123) connects the upper horizontal main beam (121) and the lower diagonal brace (122), forming a triangular support structure.

[0052] This triangular support structure has core advantages such as geometric stability, high efficiency in load-bearing, lightweight, fatigue resistance, and easy installation, while taking into account both structural safety and economy.

[0053] In this embodiment, the equipment mounting assembly (13) includes a support platform (131) and an end mounting base (132). The support platform (131) is mounted on the upper horizontal main beam (121). The end mounting base (132) is located at the outer end of the mounting bracket (10) and is used to fix the radar node or radar mounting interface component.

[0054] like Figure 4 As shown in the embodiments of this application, the overlapping area (S2) of the detection areas (S1) of adjacent radar nodes accounts for 10% to 40% of the area of ​​the detection area (S1).

[0055] For example, in one example, the overlapping area (S2) of adjacent radar node detection areas (S1) accounts for 10% of the total area of ​​detection area (S1). In another example, the overlapping area (S2) of adjacent radar node detection areas (S1) accounts for 20% of the total area of ​​detection area (S1). In other examples, the overlapping area (S2) of adjacent radar node detection areas (S1) accounts for 35% or 40% of the total area of ​​detection area (S1).

[0056] In this application, the overlapping area (S2) of the detection areas (S1) of adjacent radar nodes is set to account for 10% to 40% of the area of ​​the detection area (S1). This ensures seamless coverage and avoids target loss due to edge signal attenuation. In addition, this setting can improve the accuracy of multi-station cooperative positioning and system deployment efficiency while reducing construction costs.

[0057] This application constructs a distributed low-altitude target sensing network using multiple communication tower radar nodes, enabling the radar nodes to form a relay-style sensing layout in space. This configuration allows for continuous detection of low-altitude targets.

[0058] It should be noted that this application can expand the low-altitude target detection coverage by deploying radar nodes on newly added communication towers, thereby expanding low-altitude sensing capabilities.

[0059] Figure 5 This is a flowchart illustrating a method for constructing a perceptual network provided in an embodiment of this application, as shown below. Figure 5 As shown, the method includes: S1. Multiple radar nodes (30) are set up in the target area, wherein the multiple radar nodes (30) are installed and fixed on multiple communication towers (20) by multiple mounting brackets (10).

[0060] S2. Spatial layout planning for multiple radar nodes (30) is carried out, and the deployment locations of multiple radar nodes (30) are determined according to the coverage requirements of the target area.

[0061] S3. By adjusting the installation position and / or installation direction of the mounting bracket (10), the detection area (S1) between adjacent radar nodes (30) forms a relay coverage under the geometric constraints determined by the deployment position, thereby constructing a distributed sensing network.

[0062] This application constructs a distributed low-altitude target perception network by installing mounting brackets on communication towers, fixing multiple radar nodes on multiple communication towers, and planning the spatial layout of multiple radar nodes so that the detection areas (S1) between adjacent radar nodes form a relay coverage, thereby realizing the continuous detection capability of low-altitude targets.

[0063] It should be noted that this application selects a set of candidate radar deployment communication towers based on the detection requirements of small, slow-moving radars and information on communication tower resources within the target area. The communication tower resource information includes the spatial distribution of communication towers, their height, structural load-bearing capacity, power supply conditions, and communication backhaul capabilities.

[0064] Preferably, the requirements for low-profile, small-scale, and slow-speed radar detection include at least one of the following: the weight of the low-profile, small-scale, and slow-speed radar equipment, its windward area, and its power supply requirements.

[0065] Based on this, the displacement response of the tower body under design wind load or environmental disturbance conditions is analyzed. Under external loads, the lateral displacement of the communication tower along its height exhibits an increasing distribution characteristic.

[0066] To ensure radar measurement accuracy and structural stability, this application selects the height section of the communication tower where the tower displacement meets the equipment installation requirements as the radar installation location.

[0067] The radar is preferably installed in the middle of the tower, so that the lateral and angular displacements of the tower meet the allowable error range of the radar equipment, while also taking into account the low-altitude detection field of view requirements.

[0068] Preferably, after the radar is installed, the stress ratio of the communication tower is no greater than 0.95, the displacement ratio of the single-tube tower is no greater than 1 / 33, and the displacement ratio of the lattice tower is no greater than 1 / 75.

[0069] After determining the installation height, this application uses mounting brackets to fix the low-profile, slow-moving radar to the communication tower.

[0070] Preferably, the radar equipment is a lightweight, small, and slow radar equipment, and the weight and wind load effects of the lightweight, small, and slow radar equipment meet the safety bearing requirements of the communication tower.

[0071] This application optimizes the structural selection and installation height of existing communication tower resources, sets up installation brackets at tower locations that meet structural displacement requirements, enables multi-point deployment of lightweight, low-altitude, and slow-moving radars, and constructs a relay-type low-altitude sensing network. This improves deployment efficiency and reduces construction costs while ensuring structural safety and measurement accuracy.

[0072] Preferably, the radar equipment is installed in the upper middle part of the communication tower.

[0073] The radar equipment is powered by the power supply system of the communication tower and transmits the detection data back through the communication link of the communication tower.

[0074] Based on the above embodiments, this application also provides a computer-readable storage medium storing a computer program thereon, which, when executed by a processor, implements the perceptual network construction method provided in the above embodiments.

[0075] Based on the above embodiments, this application also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the perceptual network construction method as described in the above embodiments.

[0076] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

[0077] Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A sensor network construction device, characterized in that, The device includes: Multiple radar nodes (30) are set up within the target area; Multiple mounting brackets (10) are used to install and fix the multiple radar nodes (30) on multiple communication towers (20); The deployment locations of the multiple radar nodes (30) are determined by spatial layout planning based on the coverage requirements of the target area; The mounting position and / or mounting direction of the mounting bracket (10) are set to be adjustable so that the detection area (S1) between adjacent radar nodes (30) forms a relay coverage under the geometric constraints determined by the deployment position, thereby constructing a distributed sensing network.

2. The sensing network construction device according to claim 1, characterized in that, The mounting bracket (10) includes: Clamping connection assembly (11) for connecting to the tower body of communication tower (20); The support component (12) is connected to the clamping connection component (11) and extends outward from the communication tower (20) to support the radar node (30). The equipment mounting component (13) is disposed at the outer end of the bearing component (12) for fixing the radar node (30).

3. The sensing network construction device according to claim 2, characterized in that, The clamping connection assembly (11) is arranged in at least two sets at vertical intervals along the tower body of the communication tower; When the communication tower (20) is a single-tube tower, the tower body is a single-tube tower body (200), and the clamping connection component (11) is a single-tube tower clamping connection component (210). The single-tube tower clamping connection component (210) is used to clamp and fix the single-tube tower body (200) on the outer periphery. When the communication tower (20) is a lattice tower, the tower body is a lattice tower body (300), and the clamping connection component is a lattice tower clamping connection component (310). The lattice tower clamping connection component (310) is used to clamp and fix the main limb components of the lattice tower body (300).

4. The sensing network construction apparatus according to claim 3, characterized in that, The single-tube tower clamping connection assembly (210) includes a clamping member and a fastener. The clamping member is arranged around the tower body of the communication tower (20) and forms a clamping connection through the fastener. And / or, The lattice tower clamping connection assembly (310) includes a clamping plate and fasteners. The clamping plate is disposed on both sides of the main limb component of the communication tower (20) and forms a clamping connection with the communication tower (20) through the fasteners.

5. The sensing network construction apparatus according to claim 2, characterized in that, The carrier component (12) includes: The upper horizontal main beam (121) extends outward in the horizontal direction; The lower inclined bracing beam (122), together with the upper horizontal main beam (121), provides support for the outer end of the bracket; The intermediate diagonal brace (123) connects the upper horizontal main beam (121) and the lower diagonal brace beam (122), so that the upper horizontal main beam (121), the lower diagonal brace beam (122) and the intermediate diagonal brace (123) form a triangular support structure.

6. The sensing network construction apparatus according to claim 5, characterized in that, The equipment mounting assembly (13) includes: A support platform (131) is mounted on the upper horizontal main beam (121); An end mounting base (132) is disposed at the outer end of the mounting bracket (10) and is used to fix the radar node or radar mounting interface component.

7. The sensor network construction apparatus according to claim 1, characterized in that, The overlapping area (S2) of adjacent radar node detection areas (S1) accounts for 10% to 40% of the area of ​​the detection area (S1).

8. A method for constructing a perceptual network, characterized in that, The method includes: Multiple radar nodes (30) are set up in the target area, wherein the multiple radar nodes (30) are mounted and fixed on multiple communication towers (20) by multiple mounting brackets (10); Spatial layout planning is carried out for the multiple radar nodes (30), and the deployment positions of the multiple radar nodes (30) are determined according to the coverage requirements of the target area; By adjusting the installation position and / or installation direction of the mounting bracket (10), the detection area (S1) between adjacent radar nodes (30) forms a relay coverage under the geometric constraints determined by the deployment position, thereby constructing a distributed sensing network.

9. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the program is executed by the processor, it implements the perceptual network construction method as described in claim 8.

10. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that, When the processor executes the program, it implements the perceptual network construction method as described in claim 8.

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