An aircraft aiming point online planning method, device, equipment and storage medium

Abstract

The application discloses an aircraft aiming point online planning method and device, equipment and a storage medium, relates to the field of spacecraft guidance control technology, and the method comprises the following steps: calculating the remaining flight estimated range and the aiming angle of the aircraft according to the positions of the aircraft and the target point at the current time; calculating the remaining flight time of the aircraft based on the remaining flight estimated range of the aircraft, and calculating the maximum target maneuvering distance according to the remaining flight time of the aircraft and the target flight speed; correcting the remaining flight estimated range of the aircraft according to the maximum target maneuvering distance, calculating the corrected remaining flight time of the aircraft, and calculating the corrected maximum target maneuvering distance according to the corrected remaining flight time of the aircraft and the target flight speed; and determining the aiming point at the current time according to the position of the target point, the aiming angle and the corrected maximum target maneuvering distance. The application improves the ability of the aircraft to adapt to the target whole-process maneuvering flight.

Description

Technical Field

[0001] This application relates to the field of spacecraft guidance and control technology, specifically to a method, apparatus, equipment, and storage medium for online planning of spacecraft aiming points. Background Technology

[0002] Traditional aiming point planning methods for spacecraft typically use the current target point as the aiming point, and the spacecraft always flies towards the current target point. This method is intuitive, simple, and reliable.

[0003] However, as the flight distance of the aircraft increases, for high-speed flying targets, the target maneuvering distance during flight is long, and the difference between the target distance at the beginning and end of the flight is large.

[0004] If the current target point is always used as the aiming point, the actual flight distance will be greater than the initial planned flight distance. Since the aircraft is constantly affected by aerodynamic drag during gliding, the speed decreases more as the flight progresses. Therefore, the actual speed at the final target point will be much lower than the planned terminal speed, failing to meet the mission requirements. Summary of the Invention

[0005] This application provides an online aiming point planning method, apparatus, device, and storage medium for aircraft, which can ensure that the aircraft can still meet the target at the required speed under the condition that the target is maneuvering throughout the flight process, thereby improving the aircraft's ability to adapt to the target's maneuvering flight.

[0006] In a first aspect, embodiments of this application provide an online planning method for an aircraft aiming point, the online planning method for an aircraft aiming point includes: Based on the current positions of the aircraft and the target point, calculate the aircraft's estimated remaining flight range and aiming angle; The remaining flight time of the aircraft is calculated based on the estimated remaining flight range of the aircraft, and the maximum maneuver distance of the target is calculated based on the remaining flight time of the aircraft and the speed of the target. The remaining estimated flight range of the aircraft is corrected based on the target's maximum maneuvering distance, and the corrected remaining flight time of the aircraft is calculated. Based on the corrected remaining flight time of the aircraft and the target's flight speed, the corrected maximum maneuvering distance of the target is calculated. Determine the aiming point at the current moment based on the target's location, aiming angle, and the corrected maximum maneuvering distance of the target.

[0007] In conjunction with the first aspect, in one implementation, calculating the estimated remaining flight range of the aircraft based on the current positions of the aircraft and the target point includes: According to the formula: Calculate the estimated remaining flight range of the aircraft. ; in, The target location coordinates, These are the coordinates of the aircraft's position.

[0008] In conjunction with the first aspect, in one implementation, calculating the aiming angle based on the current positions of the aircraft and the target point includes: According to the formula: Calculate the coordinate difference between the positions of the aircraft and the target point; According to the formula: Calculate the aiming angle .

[0009] In conjunction with the first aspect, in one implementation, the step of calculating the remaining flight time of the aircraft based on the estimated remaining flight range, and calculating the maximum maneuver distance of the target based on the remaining flight time of the aircraft and the target's flight speed, includes: Based on the estimated remaining flight range of the aircraft, the remaining flight time is calculated using a linear interpolation method with endpoint limiting. ; According to the formula: Calculate the target's maximum maneuver distance ; in, The target flight speed.

[0010] In conjunction with the first aspect, in one embodiment, the step of correcting the estimated remaining flight range of the aircraft based on the target's maximum maneuvering distance, calculating the corrected remaining flight time of the aircraft, and calculating the corrected maximum maneuvering distance of the target based on the corrected remaining flight time of the aircraft and the magnitude of the target's flight speed includes: According to the formula: Correct the estimated remaining flight range of the aircraft; according to The corrected remaining flight time of the aircraft is calculated using a linear interpolation method with endpoint limiting. ; According to the formula: Calculate the corrected target's maximum maneuver distance .

[0011] In conjunction with the first aspect, in one implementation, determining the aiming point at the current moment based on the target point position, aiming angle, and corrected maximum target maneuver distance includes: According to the formula: Calculate the coordinates of the aiming point at the current moment. .

[0012] In conjunction with the first aspect, in one implementation, the aircraft position is obtained from the aircraft navigation system, and the target point position is obtained from the detection equipment.

[0013] Secondly, embodiments of this application provide an online planning device for aircraft aiming points, the online planning device for aircraft aiming points comprising: The calculation module calculates the estimated remaining flight range and aiming angle of the aircraft based on the current positions of the aircraft and the target point; it also calculates the remaining flight time of the aircraft based on the estimated remaining flight range, and calculates the maximum maneuver distance of the target based on the remaining flight time of the aircraft and the speed of the target. The correction module corrects the estimated remaining flight range of the aircraft based on the target's maximum maneuvering distance, calculates the corrected remaining flight time of the aircraft, and calculates the corrected maximum maneuvering distance of the target based on the corrected remaining flight time of the aircraft and the target's flight speed. The planning module determines the aiming point at the current moment based on the target point's location, aiming angle, and the corrected maximum maneuver distance of the target.

[0014] Thirdly, embodiments of this application provide an online planning device for aircraft aiming points. The online planning device for aircraft aiming points includes a processor, a memory, and an online planning program for aircraft aiming points stored in the memory and executable by the processor. When the online planning program for aircraft aiming points is executed by the processor, it implements the steps of the above-described online planning method for aircraft aiming points.

[0015] Fourthly, a computer-readable storage medium storing an online planning program for an aircraft aiming point, wherein when the online planning program for an aircraft aiming point is executed by a processor, it implements the steps of the above-described online planning method for an aircraft aiming point.

[0016] The beneficial effects of the technical solutions provided in this application include at least the following: The online aiming point planning method for aircraft in this application calculates the estimated remaining flight range and aiming angle of the aircraft based on the current positions of the aircraft and the target point; calculates the remaining flight time of the aircraft based on the estimated remaining flight range, and calculates the maximum maneuver distance of the target based on the remaining flight time and the target's flight speed; corrects the estimated remaining flight range of the aircraft based on the maximum maneuver distance of the target, calculates the corrected remaining flight time of the aircraft, and calculates the corrected maximum maneuver distance of the target based on the corrected remaining flight time and the target's flight speed; and determines the aiming point at the current moment based on the target point position, aiming angle, and corrected maximum maneuver distance of the target.

[0017] This application calculates the target's maximum maneuvering distance in real time based on the real-time relative distance between the aircraft and the target during flight, and plans the aircraft's aiming point online. In the initial stage of flight, when the relative distance is large, the target's maximum maneuvering distance is large, and the aiming point is far from the target, resulting in a longer planned flight range and ensuring sufficient initial flight speed. As the flight time progresses, the relative distance decreases, the target's maximum maneuvering distance gradually decreases, and the distance between the online-planned aiming point and the target also decreases, meaning the aiming point gradually converges towards the target. This application ensures that even under conditions of continuous target maneuvering during flight, the aircraft can still meet the target at the required speed, improving the aircraft's ability to adapt to continuous target maneuvering. Attached Figure Description

[0018] Figure 1 This is a flowchart illustrating an embodiment of the online aiming point planning method for aircraft according to this application; Figure 2 This is a schematic diagram of the online planning of the aircraft's aiming point in this application; Figure 3 This is a structural block diagram of an embodiment of the online planning device for aircraft aiming points according to this application; Figure 4 This is a schematic diagram of the hardware structure of the online planning device for aircraft aiming points involved in the embodiments of this application. Detailed Implementation

[0019] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.

[0020] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.

[0021] In a first aspect, embodiments of this application provide an online planning method for aircraft aiming points.

[0022] In one embodiment, reference is made to Figure 1 , Figure 1 This is a flowchart illustrating an embodiment of the online aiming point planning method for aircraft according to this application. Figure 1 As shown, the online planning method for the aircraft aiming point includes: S1. Calculate the estimated remaining flight range and aiming angle of the aircraft based on the current positions of the aircraft and the target point; It is worth noting that the target refers to the target being tracked by the aircraft. In this embodiment, the aircraft position is obtained based on the aircraft navigation system, and the target point position is obtained based on the detection equipment, which can be radar or other equipment.

[0023] Specifically, step S1 is based on the formula: Calculate the estimated remaining flight range of the aircraft. ; in, The target location coordinates, These are the coordinates of the aircraft's position.

[0024] Then, according to the formula: Calculate the coordinate difference between the positions of the aircraft and the target point; According to the formula: Calculate the aiming angle .

[0025] S2. Calculate the remaining flight time of the aircraft based on the estimated remaining flight range of the aircraft, and calculate the maximum maneuver distance of the target based on the remaining flight time of the aircraft and the speed of the target. In this embodiment, the following is adopted: The remaining flight time of the aircraft is obtained by interpolating the pre-installed table. The pre-installed interpolation table contains a priori design values, which remain fixed during flight. An endpoint-limited linear interpolation method is used.

[0026] Specifically, in step S2, based on the estimated remaining flight range of the aircraft, the remaining flight time of the aircraft is calculated using a linear interpolation method with endpoint limiting. ; According to the formula: Calculate the target's maximum maneuver distance ; in, The target flight speed can be provided by the detection equipment.

[0027] S3. Correct the estimated remaining flight range of the aircraft based on the target's maximum maneuvering distance, and calculate the corrected remaining flight time of the aircraft. Based on the corrected remaining flight time of the aircraft and the target's flight speed, calculate the corrected maximum maneuvering distance of the target. Specifically, in step S3, according to the formula: Correct the estimated remaining flight range of the aircraft; according to The corrected remaining flight time of the aircraft is calculated using a linear interpolation method with endpoint limiting. ; According to the formula: Calculate the corrected target's maximum maneuver distance .

[0028] Understandably, the same approach can be used here, i.e., obtaining the corrected remaining flight time of the aircraft by interpolating the pre-installed table. .

[0029] S4. Determine the aiming point at the current moment based on the target point position, aiming angle, and the corrected maximum maneuvering distance of the target.

[0030] Specifically, in step S4: According to the formula: Calculate the coordinates of the aiming point at the current moment. .

[0031] The following concrete example will further illustrate the above steps: See Figure 2 As shown, this is a schematic diagram of an online aiming point planning method for near-space gliders. It can be understood that the online aiming point planning method in this application is a dynamic process, planning different aiming points at different times, as detailed below. Figure 2 The T1, T2, and T3 time points are described in the text.

[0032] Taking one moment as an example, let the aircraft's position be Xa = 10000m, Ya = 3000m, Za = 1000m, and the target point's position be Xt = 100000, Yt = 1000, Zt = 10000. Then the calculated estimated remaining flight distance V1 of the aircraft is:

[0033] Take the pre-installed aircraft remaining flight time interpolation table (Table 1), and based on the calculated aircraft remaining flight estimated range V1, interpolate Table 1 to obtain the aircraft remaining flight time Tg1 = 90.471s.

[0034] Table 1 Remaining Flight Time of the Aircraft

[0035] Taking the target speed as Vt = 100 m / s, the target's maximum maneuver distance Rt1 is: Rt1=Tg1*Vt=90.471*100=9047.1 (m) The corrected range V2 = V1 + Rt1 = 90471 + 9047.1 = 99518.1 m. Using V2 interpolation table 1, the corrected remaining flight time of the aircraft is obtained as Tg2 = 99.518 s.

[0036] The corrected target maximum maneuver distance Rt2 calculation result is as follows: Rt2 = Tg2*Vt = 99.518*100 = 9951.8 (m) The calculated aiming angle As is:

[0037] Finally, based on the target point position, aiming angle, and the corrected maximum target maneuver distance Rt2, the current aiming point coordinates are calculated as follows:

[0038] In summary, the online aiming point planning method for aircraft in this application calculates the estimated remaining flight range and aiming angle of the aircraft based on the current positions of the aircraft and the target point; calculates the remaining flight time of the aircraft based on the estimated remaining flight range, and calculates the maximum maneuver distance of the target based on the remaining flight time and the target's flight speed; corrects the estimated remaining flight range of the aircraft based on the maximum maneuver distance of the target, calculates the corrected remaining flight time of the aircraft, and calculates the corrected maximum maneuver distance of the target based on the corrected remaining flight time and the target's flight speed; and determines the aiming point at the current moment based on the target point position, aiming angle, and corrected maximum maneuver distance of the target.

[0039] This application calculates the target's maximum maneuvering distance in real time based on the real-time relative distance between the aircraft and the target during flight, and plans the aircraft's aiming point online. In the initial stage of flight, when the relative distance is large, the target's maximum maneuvering distance is large, and the aiming point is far from the target, resulting in a longer planned flight range and ensuring sufficient initial flight speed. As the flight time progresses, the relative distance decreases, the target's maximum maneuvering distance gradually decreases, and the distance between the online-planned aiming point and the target also decreases, meaning the aiming point gradually converges towards the target. This application ensures that even under conditions of continuous target maneuvering during flight, the aircraft can still meet the target at the required speed, improving the aircraft's ability to adapt to continuous target maneuvering.

[0040] Secondly, embodiments of this application also provide an online planning device for aircraft aiming points.

[0041] In one embodiment, reference is made to Figure 3 , Figure 3 This is a functional module diagram of an embodiment of the online aiming point planning device for aircraft according to this application. Figure 3 As shown, the online aiming point planning device for aircraft includes: a calculation module, a correction module, and a planning module.

[0042] The calculation module calculates the estimated remaining flight range and aiming angle of the aircraft based on the current positions of the aircraft and the target point; it also calculates the remaining flight time of the aircraft based on the estimated remaining flight range, and calculates the maximum maneuver distance of the target based on the remaining flight time of the aircraft and the speed of the target. The correction module corrects the estimated remaining flight range of the aircraft based on the target's maximum maneuvering distance, calculates the corrected remaining flight time of the aircraft, and calculates the corrected maximum maneuvering distance of the target based on the corrected remaining flight time of the aircraft and the target's flight speed. The planning module determines the aiming point at the current moment based on the target point's location, aiming angle, and the corrected maximum maneuver distance of the target.

[0043] Furthermore, in one embodiment, the calculation module calculates the estimated remaining flight range of the aircraft based on the current positions of the aircraft and the target point, including: According to the formula: Calculate the estimated remaining flight range of the aircraft. ; in, The target location coordinates, These are the coordinates of the aircraft's position.

[0044] Furthermore, in one embodiment, the calculation module calculates the aiming angle based on the current positions of the aircraft and the target point, including: According to the formula: Calculate the coordinate difference between the positions of the aircraft and the target point; According to the formula: Calculate the aiming angle .

[0045] Further, in one embodiment, the calculation module calculates the remaining flight time of the aircraft based on the estimated remaining flight range, and calculates the maximum maneuver distance of the target based on the remaining flight time of the aircraft and the target's flight speed, including: Based on the estimated remaining flight range of the aircraft, the remaining flight time is calculated using a linear interpolation method with endpoint limiting. ; According to the formula: Calculate the target's maximum maneuver distance ; in, The target flight speed.

[0046] Further, in one embodiment, the correction module corrects the estimated remaining flight range of the aircraft based on the target's maximum maneuver distance, calculates the corrected remaining flight time of the aircraft, and calculates the corrected maximum maneuver distance of the target based on the corrected remaining flight time of the aircraft and the target's flight speed, including: According to the formula: Correct the estimated remaining flight range of the aircraft; according to The corrected remaining flight time of the aircraft is calculated using a linear interpolation method with endpoint limiting. ; According to the formula: Calculate the corrected target's maximum maneuver distance .

[0047] Furthermore, in one embodiment, the planning module determines the aiming point at the current moment based on the target point location, aiming angle, and corrected maximum target maneuver distance, including: According to the formula: Calculate the coordinates of the aiming point at the current moment. .

[0048] The functions of each module in the above-mentioned online planning device for aircraft aiming points correspond to the steps in the above-mentioned online planning method for aircraft aiming points, and their functions and implementation processes will not be described in detail here.

[0049] Thirdly, embodiments of this application provide an online planning device for aircraft aiming points. The online planning device for aircraft aiming points can be a personal computer (PC), a laptop computer, a server, or other device with data processing capabilities.

[0050] Reference Figure 4 , Figure 4 This is a schematic diagram of the hardware structure of the online aircraft aiming point planning device involved in the embodiments of this application. In this embodiment, the online aircraft aiming point planning device may include a processor, a memory, a communication interface, and a communication bus.

[0051] The communication bus can be of any type and is used to interconnect the processor, memory, and communication interface.

[0052] The communication interface includes input / output (I / O) interfaces, physical interfaces, and logical interfaces used for interconnecting components within the aircraft aiming point online planning equipment, as well as interfaces used for interconnecting the aircraft aiming point online planning equipment with other devices (such as other computing devices or user equipment). Physical interfaces can be Ethernet interfaces, fiber optic interfaces, ATM interfaces, etc.; user equipment can be displays, keyboards, etc.

[0053] Memory can be various types of storage media, such as random access memory (RAM), read-only memory (ROM), non-volatile RAM (NVRAM), flash memory, optical storage, hard disk, programmable ROM (PROM), erasable PROM (EPROM), electrically erasable PROM (EEPROM), etc.

[0054] The processor can be a general-purpose processor, which can call the online planning program for the aircraft aiming point stored in the memory and execute the online planning method for the aircraft aiming point provided in the embodiments of this application. For example, the general-purpose processor can be a central processing unit (CPU). The method executed when the online planning program for the aircraft aiming point is called can be referred to in the various embodiments of the online planning method for the aircraft aiming point of this application, and will not be repeated here.

[0055] Those skilled in the art will understand that Figure 4 The hardware structure shown does not constitute a limitation of this application and may include more or fewer components than shown, or combine certain components, or have different component arrangements.

[0056] Fourthly, embodiments of this application also provide a readable storage medium.

[0057] The present application has a storage medium storing an online planning program for an aircraft aiming point, wherein when the online planning program for an aircraft aiming point is executed by a processor, it implements the steps of the online planning method for an aircraft aiming point as described above.

[0058] The method implemented when the online planning program for the aircraft aiming point is executed can be referred to in various embodiments of the online planning method for the aircraft aiming point of this application, and will not be repeated here.

[0059] It should be noted that the sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0060] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) as described above, and includes several instructions to cause a terminal device to execute the methods described in the various embodiments of this application.

[0061] The terms "comprising" and "having," and any variations thereof, in the specification, claims, and accompanying drawings of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to such process, method, product, or apparatus. The terms "first," "second," and "third," etc., are used to distinguish different objects, etc., and do not indicate a sequence, nor do they limit "first," "second," and "third" to different types.

[0062] In the description of the embodiments of this application, terms such as "exemplary," "for example," or "for instance" are used to indicate examples, illustrations, or explanations. Any embodiment or design described as "exemplary," "for example," or "for instance" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or designs. Specifically, the use of terms such as "exemplary," "for example," or "for instance" is intended to present the relevant concepts in a concrete manner.

[0063] In the description of the embodiments of this application, unless otherwise stated, " / " means "or". For example, A / B can mean A or B. The "and / or" in the text is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of this application, "multiple" means two or more.

[0064] In some processes described in the embodiments of this application, multiple operations or steps are included in a specific order. However, it should be understood that these operations or steps may not be executed in the order they appear in the embodiments of this application, or they may be executed in parallel. The sequence number of the operation is only used to distinguish different operations, and the sequence number itself does not represent any execution order. In addition, these processes may include more or fewer operations, and these operations or steps may be executed sequentially or in parallel, and these operations or steps may be combined.

[0065] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A method for online planning of aircraft aiming points, characterized in that, The online planning method for the aircraft aiming point includes: Based on the current positions of the aircraft and the target point, calculate the aircraft's estimated remaining flight range and aiming angle; The remaining flight time of the aircraft is calculated based on the estimated remaining flight range of the aircraft, and the maximum maneuver distance of the target is calculated based on the remaining flight time of the aircraft and the speed of the target. The remaining estimated flight range of the aircraft is corrected based on the target's maximum maneuvering distance, and the corrected remaining flight time of the aircraft is calculated. Based on the corrected remaining flight time of the aircraft and the target's flight speed, the corrected maximum maneuvering distance of the target is calculated. Determine the aiming point at the current moment based on the target's location, aiming angle, and the corrected maximum maneuvering distance of the target; The calculation of the remaining estimated flight range of the aircraft based on the current positions of the aircraft and the target point includes: According to the formula: Calculate the estimated remaining flight range of the aircraft. ; in, The target location coordinates, The coordinates of the aircraft's position; The calculation of the remaining flight time of the aircraft based on the estimated remaining flight range, and the calculation of the target's maximum maneuver distance based on the remaining flight time and the target's flight speed, include: Based on the estimated remaining flight range of the aircraft, the remaining flight time is calculated using a linear interpolation method with endpoint limiting. ; According to the formula: Calculate the target's maximum maneuver distance ; in, Target flight speed; The process of correcting the estimated remaining flight range of the aircraft based on the target's maximum maneuvering distance, calculating the corrected remaining flight time of the aircraft, and calculating the corrected maximum maneuvering distance of the target based on the corrected remaining flight time of the aircraft and the target's flight speed includes: According to the formula: Correct the estimated remaining flight range of the aircraft; according to The corrected remaining flight time of the aircraft is calculated using a linear interpolation method with endpoint limiting. ; According to the formula: Calculate the corrected target's maximum maneuver distance ; The aircraft's position is obtained from its navigation system, and the target point's position is obtained from its detection equipment.

2. The online planning method for aircraft aiming points as described in claim 1, characterized in that, The calculation of the aiming angle based on the current positions of the aircraft and the target point includes: According to the formula: Calculate the coordinate difference between the positions of the aircraft and the target point; According to the formula: Calculate the aiming angle .

3. The online planning method for aircraft aiming points as described in claim 2, characterized in that, The process of determining the aiming point at the current moment based on the target point's location, aiming angle, and corrected maximum target maneuver distance includes: According to the formula: Calculate the coordinates of the aiming point at the current moment. .

4. An online planning device for aircraft aiming points, implementing the online planning method for aircraft aiming points as described in claim 1, characterized in that, The online planning device for the aircraft aiming point includes: The calculation module calculates the estimated remaining flight range and aiming angle of the aircraft based on the current positions of the aircraft and the target point; it also calculates the remaining flight time of the aircraft based on the estimated remaining flight range, and calculates the maximum maneuver distance of the target based on the remaining flight time of the aircraft and the speed of the target. The correction module corrects the estimated remaining flight range of the aircraft based on the target's maximum maneuvering distance, calculates the corrected remaining flight time of the aircraft, and calculates the corrected maximum maneuvering distance of the target based on the corrected remaining flight time of the aircraft and the target's flight speed. The planning module determines the aiming point at the current moment based on the target point's location, aiming angle, and the corrected maximum maneuver distance of the target.

5. An online planning device for aircraft aiming points, characterized in that, The online planning device for aircraft aiming points includes a processor, a memory, and an online planning program for aircraft aiming points stored in the memory and executable by the processor, wherein when the online planning program for aircraft aiming points is executed by the processor, it implements the steps of the online planning method for aircraft aiming points as described in any one of claims 1 to 3.

6. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores an online planning program for an aircraft aiming point, wherein when the online planning program for an aircraft aiming point is executed by a processor, it implements the steps of the online planning method for an aircraft aiming point as described in any one of claims 1 to 3.

Images