Method for Mixed Configuration of Island and Reef Surface-to-Air Missiles and Ship-to-Air Missile Weapons

Abstract

The present invention discloses a method for hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons. The method first configures the island reef surface-to-air missile weapons when R2 > R1, then configures the O3 ship-to-air missile ships on the basis of the Q2 circle, then configures the O4 ship-to-air missile ships and the O5 ship-to-air missile ships on the basis of the Q3 circle. Finally, when the horizontal fire circles of the ship-to-air missiles of the ship-to-air missile ships configured in Step 2 and Step 3 completely cover the sector O1B1B2, the configuration of the ship-to-air missile ships is terminated. Through the method for hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons, the present invention can simultaneously determine the relative position of the island reef surface-to-air missile weapons with respect to the center of the island reef, the number of ship-to-air missile ships and their relative positions, prevent the occurrence of air defense area gaps, and provide a method basis for the hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons.

Description

Technical Field

[0001] The present invention relates to the technical field of the application of missile weapon systems, and specifically refers to a method for the mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons. Background Art

[0002] At present, regarding the method for the mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons, Ma Xinxing, Teng Kenan, and Dai Jinjin published "Simulation Research on the Rational Configuration of Surface Ships Supporting Island Reef Air Defense Operations" [J]. Computer Simulation, in 2019, Volume 36, Issue 5, pages 21 - 25. This literature established a configuration model for a single ship supporting island reef air defense operations, established a double-ship configuration model based on the maximum cover angle criterion, and determined the double-ship configuration distance, etc. However, it did not consider the mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons, and failed to simultaneously determine the relative position of the island reef surface-to-air missile weapon relative to the center of the island reef, the number of ship-to-air missile ships, and their relative positions. Summary of the Invention

[0003] The purpose of the present invention is to provide a method for the mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons, which can simultaneously determine the relative position of the island reef surface-to-air missile weapon relative to the center of the island reef, the number of ship-to-air missile ships, and their relative positions, and achieve the accurate configuration of island reef surface-to-air missiles and ship-to-air missile weapons.

[0004] To achieve this purpose, the method for the mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons designed by the present invention includes the following steps:

[0005] Step 1: Conduct the configuration of the island reef surface-to-air missile weapon when R 2 > R 1 . When R 2 > R 1 , for the island reef surface-to-air missile weapon to protect the island reef, it is required that the Q 2 circle can cover the Q 1 circle, then it is required that L 1 ≤R 2 - R 1 , and the relative angle between point O 1 and point O 2 can be determined arbitrarily. Let the included angle between the straight line O 1 O 2 and the straight line O 1 B 2 be the angle a;

[0006] Among them, the Q 2 circle is the horizontal fire circle of the island reef surface-to-air missile, which is a circle with point O 2 as the center and a radius of R 2 . R 2 is the maximum horizontal range of the island reef surface-to-air missile, and the position of the center point of the island reef is point O1 , the reef is circular, and the reef is a circle Q with point O 1 as the center and radius R 1 1 , R 1 is the maximum horizontal distance radius of the reef, and the threat sector of the airborne target to the reef is a sector O 1 with point O as the center 1 B 1 B 2 , the angle J of this sector 1 is ∠B 1 O 1 B 2 = J 1 , the distance L of this sector is L = |O 1 B 1 | = |O 1 B 2 |, the straight line O 1 A 1 is the center line of the sector O 1 B 1 B 2 , the intersection of the center line O 1 A 1 and the arc B 1 B 2 is point B 3 , Q 2 The circle intersects the straight line O 1 B 1 , the straight line O 1 B 2 at points D 1 , point D 2 respectively. The position of the surface-to-air missile weapon on the reef is point O 2 , and the distance between point O 1 and point O 2 is L 1 . Since the surface-to-air missile is configured on the reef, then L 1 ≤ R 1 ;

[0007] Step 2: Configure O 2 ship-to-air missile ships on the basis of the Q 3 circle. The area covered by the Q 2 circle of the threat sector O 1 B 1 B 2 is the area formed by the straight line O 1 D 1 , the arc D 1 D 2 , the straight line O 1 D 2 . Since |O 1 D1 |<|O 1 D 2 |, to prevent gaps in the air defense area, when configuring shipborne air defense missile ships on the Q 2 circle, first, the horizontal fire circle of the shipborne air defense missile of the first configured shipborne air defense missile ship and the straight line O 1 B 1 The intersection point should be point D 1 ; O 3 The position of the shipborne air defense missile ship is point O 3 Q 3 circle is the horizontal fire circle of the shipborne air defense missile of this shipborne air defense missile ship, Q 3 circle is a circle with point O 3 as the center and radius R 3 of the circle, R 3 is the maximum horizontal range of the shipborne air defense missile of the O 3 shipborne air defense missile ship; From point O 1 make a tangent line O 3 to the Q 1 circle D 3 tangent line O 1 D 4 , these two tangent lines respectively intersect the Q 3 circle at point D 3 point D 4 , then the Q 3 circle's covering angle for point O 1 is ∠D 3 O 1 D 4 =J 2 =2arcsin(R 3 / |O 1 O 3 |), |O 1 O 3 | represents the distance between point O 1 and point O 3 ;

[0008] When J 2 ≥J 1 , at this time, the covering sector O 3 of the Q 1 B 1 B 2 area can ensure to prevent gaps in the air defense area, Q 3 The center point O 3 of the circle can be configured on the center line O 1 B 1 B 2 of the sector 1 A 1 ;

[0009] Step 3: On Q3 Configured with O on the circle 4 Ship-to-air missile ships and O 5 Ship-to-air missile ships, O 4 Ship-to-air missile ships and O 5 The positions of the ship-to-air missile ships are points O 4 and point O 5 , Q 4 The circle and Q 5 The circles are respectively O 4 Ship-to-air missile ships and O 5 The horizontal fire circles of the ship-to-air missiles of the ship-to-air missile ships, Q 4 The circle and Q 5 The circles are respectively centered at point O 4 , point O 5 with radii R 4 and R 5 of the circle, R 4 and R 5 are respectively O 4 Ship-to-air missile ships and O 5 The maximum horizontal ranges of the ship-to-air missiles of the ship-to-air missile ships, Q 5 The intersection of the circle and the line O 1 B 2 is point D 8 , Q 4 The intersection of the circle and the line O 1 B 1 is point D 7 ;

[0010] From point O 1 make a tangent OD 4 to the circle Q 1 D 10 , and the intersection of this tangent and the circle Q 4 is point D 10 , then the covering angle of the circle Q 4 with respect to point O 1 is 2∠D 10 O 1 O 4 =2J 3 =2arcsin(R 4 / |O 1 O 4 |), where J 3 represents half of the covering angle of the circle Q 4 with respect to point O 1 ;

[0011] From point O 1 make a tangent OD 5 to the circle Q 1 D 11 , and the intersection of this tangent and the circle Q 5The intersection of the circles is point D 11 , then Q 5 The cover angle of the circle with respect to point O 1 is 2∠D 11 O 1 O 5 = 2J 5 = 2arcsin(R 5 / |O 1 O 5 |), where J 5 represents half of the cover angle of the circle with respect to point O 5 for Q 1 ;

[0012] When 2J 3 < J 1 , it means that the circle for Q 4 cannot cover the sector O 1 B 1 B 2 alone. At this time, the sector O 1 B 1 B 2 is evenly divided into two partial sectors, namely sector O 1 B 1 B 3 and sector O 1 B 3 B 2 . The line O 1 A 2 is the center line of sector O 1 B 1 B 3 , and the line O 1 A 3 is the center line of sector O 1 B 3 B 2 ;

[0013] The area of the sector O 4 covered by the circle for Q 1 B 1 B 3 can ensure that there are no gaps in the air defense area. The center point O 4 of the circle for Q 4 is configured on the center line O 1 B 1 B 3 of the sector; 1 A 2 ;

[0014] The area of the sector O 5 covered by the circle for Q 1 B 3 B 2 can ensure that there are no gaps in the air defense area, Q5 The center point O of the circle 5 Configured in the fan-shaped surface O 1 B 3 B 2 The center line O of 1 A 3 on;

[0015] Step 4: Terminate the conditions for configuring ship-to-air missile ships. When all the horizontal fire circles of the ship-to-air missiles of the ship-to-air missile ships configured in Step 2 and Step 3 completely cover the fan-shaped surface O 1 B 1 B 2 at this time, terminate the configuration of ship-to-air missile ships.

[0016] Advantages of the present invention:

[0017] Through the method of mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons, the present invention can simultaneously determine the relative position of the island reef surface-to-air missile weapons relative to the center of the island reef, the number of ship-to-air missile ships and their relative positions, prevent the occurrence of gaps in the air defense area, and provide a method basis for the mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons. Description of the drawings

[0018] Figure 1 It is a schematic diagram of the mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons. Specific implementation manners

[0019] The following further elaborates the present invention in detail with reference to the drawings and specific embodiments:

[0020] A method for mixed configuration of island reef surface-to-air missiles and ship-to-air missile weapons, as Figure 1 shown, it includes the following steps:

[0021] Step 1: Configure island reef surface-to-air missile weapons when R 2 >R 1 In the case of, when R 2 >R 1 , for the island reef surface-to-air missile weapons to protect the island reef, it is required that the Q 2 circle can cover the Q 1 circle, then it is required that L 1 ≤R 2 -R 1 , and the relative angle between point O 1 and point O 2 can be determined arbitrarily. Let the included angle between the straight line O 1 O 2 and the straight line O 1 B 2 be the angle a;

[0022] Among them, Q 2The circle is the horizontal firepower circle of the island and reef surface-to-air missiles, which is centered on point O. 2 is the center of the circle and the radius is R 2 The circle, R 2 is the maximum horizontal range of the island-reef surface-to-air missile, and the center of the island-reef is point O 1 , the islands and reefs are circular, and the islands and reefs are centered at point O. 1 is the center of the circle and the radius is R 1 Circle Q 1 , R 1 is the maximum horizontal distance radius of the islands and reefs. The threat sector of the air target to the islands and reefs is from point O 1 The sector with the center O 1 B 1 B 2 , the angle J of the fan 1 ∠B 1 O 1 B 2 =J 1 , the distance L of the sector is L=|O 1 B 1 |=|O 1 B 2 |, straight line O 1 A 1 For fan O 1 B 1 B 2 The center line of 1 A 1 With arc B 1 B 2 The intersection point is point B 3 , Q 2 Circle and LineO 1 B 1 , straight line O 1 B 2 The intersection points are point D 1 , point D 2 , the location of the island surface-to-air missile weapon is point O 2 , click O 1 With point O 2 The distance between them is L 1 Since the surface-to-air missiles are deployed on islands and reefs, there is L 1 ≤R 1 ;

[0023] Step 2: In Q 2 Configuration O on a circle basis 3 Ship-to-air missile ship, Q 2 Circle Cover Threat Sector O 1 B 1 B 2 The area is defined by the straight line O 1 D 1, arc D 1 D 2 , straight line O 1 D 2 The area formed by |O 1 D 1 |<|O 1 D 2 |, in order to prevent the appearance of gaps in the air defense area, 2 When deploying ship-to-air missile ships on a circle basis, the horizontal firepower circle of the ship-to-air missiles of the first deployed ship-to-air missile ship is aligned with the straight line O 1 B 1 The intersection point should be point D 1 ;O 3 The position of the ship-to-air missile ship is point O 3 , Q 3 The circle is the horizontal firepower circle of the ship-to-air missile of the ship-to-air missile ship, Q 3 The circle is centered at point O 3 is the center of the circle and the radius is R 3 The circle, R 3 O 3 The maximum horizontal range of the ship-to-air missile of the ship-to-air missile ship; from point O 1 Against Q 3 Tangent line O 1 D 3 , tangent O 1 D 4 , these two tangent lines are respectively 3 The intersection point of the circles is point D 3 , point D 4 , then Q 3 Circle to Point O 1 The shielding angle is ∠D 3 O 1 D 4 =J 2 =2arcsin(R 3 / |O 1 O 3 |),|O 1 O 3 | indicates point O 1 With point O 3 The distance between

[0024] |O 1 O 3 The solution to | is:

[0025] because , therefore, in △O 1 D 1 D 3 middle,

[0026] ;

[0027] wherein, |O 1 D 1 | represents the distance between point O 1 and point D 1 ; a represents the angle between O 2 O 1 and B 2 O 1 ;

[0028] When J 2 ≥ J 1 at this time, Q 3 the covered sector O 1 B 1 B 2 of the circle can ensure to prevent the void of the air defense area, Q 3 the center point O 3 of the circle can be configured on the center line O 1 B 1 B 2 of the sector; 1 A 1 ;

[0029] Step 3: Configure ship-to-air missile ships O 3 on the basis of the Q 4 circle and ship-to-air missile ships O 5 . The positions of ship-to-air missile ships O 4 and ship-to-air missile ships O 5 are point O 4 and point O 5 respectively. Q 4 circle and Q 5 circle are the ship-to-air missile horizontal fire circles of ship-to-air missile ships O 4 and ship-to-air missile ships O 5 respectively. Q 4 circle and Q 5 circle are circles with point O 4 , point O 5 as the center of the circle, and the radii are R 4 and R 5 respectively. R 4 and R 5 are the maximum horizontal ranges of the ship-to-air missiles of ship-to-air missile ships O 4 and ship-to-air missile ships O 5 respectively. The intersection point of Q 5 circle and the straight line O 1 B 2 is point D 8 . Q 4 circle and the straight line O 1B 1 The intersection point is point D 7 ;

[0030] From point O 1 Make a tangent line OD to circle Q 4 The intersection point of this tangent line and circle Q is point D 1 D 10 Then the shielding angle of circle Q with respect to point O is 2∠D 4 OD 10 = 2J 4 = 2arcsin(R 1 / |OO|), where J 10 O 1 O 4 represents half of the shielding angle of circle Q with respect to point O; 3 The solution method of |OO| is: Since 4 / |OO|), so in △ODD 1 O 4 |OO|), thus 3 ; 4 ; 1 From point O

[0031] Make a tangent line OD to circle Q 1 O 4 The intersection point of this tangent line and circle Q is point D Then the shielding angle of circle Q with respect to point O is 2∠D 1 D 5 D 10 In so ;

[0032] From point O 1 Make a tangent line OD to circle Q 5 The intersection point of this tangent line and circle Q is point D 1 D 11 Then the shielding angle of circle Q with respect to point O is 2∠D 5 OD 11 D 5 = 2J 1 = 2arcsin(R 11 O 1 O 5 = 2J 5 = 2arcsin(R 5 / |OO|), where J 1 O 5 | represents half of the shielding angle of circle Q with respect to point O; 5 The solution method of |OO| is: Since 5 in △ODD 1 ;

[0033] |O 1 O 5 | is: Since so in △ODD 1 D 6 D11 Among them, , therefore, ;

[0034] When 2J 3 <J 1 , it means that Q 4 The circle cannot cover the sector O 1 B 1 B 2 's area. At this time, the sector O 1 B 1 B 2 is evenly divided into two partial sectors, namely sector O 1 B 1 B 3 and sector O 1 B 3 B 2 . The straight line O 1 A 2 is the center line of the sector O 1 B 1 B 3 , and the straight line O 1 A 3 is the center line of the sector O 1 B 3 B 2 ;

[0035] Q 4 The area of the circle covering the sector O 1 B 1 B 3 can ensure the prevention of air defense area gaps. The center point O 4 of the Q 4 circle is configured on the center line O 1 B 1 B 3 ; 1 A 2 on;

[0036] Q 5 The area of the circle covering the sector O 1 B 3 B 2 can ensure the prevention of air defense area gaps. The center point O 5 of the Q 5 circle is configured on the center line O 1 B 3 B 2 ; 1 A 3 on;

[0037] Step 4: Terminate the condition for configuring shipborne air defense missile ships. When the horizontal fire circles of the shipborne air defense missiles of the shipborne air defense missile ships configured in Step 2 and Step 3 completely cover the sector O 1 B 1 B 2 when, terminate the configuration of shipborne air defense missile ships;

[0038] Step 5: Count the number and relative positions of the configured shipborne air defense missile ships. When the horizontal fire circles of the shipborne air defense missiles of the shipborne air defense missile ships completely cover the sector O 1 B 1 B 2 it is necessary to configure O 3 shipborne air defense missile ships, O 4 shipborne air defense missile ships, O 5 shipborne air defense missile ships. These three ships are configured in a herringbone formation. Among them, O 3 shipborne air defense missile ships are configured at point O 3 , O 4 shipborne air defense missile ships are configured at point O 4 , O 5 shipborne air defense missile ships are configured at point O 5 .

[0039] In Step 4 of the above technical solution, |O 1 D 7 | > L, and |O 1 D 8 | > L, and Q 4 circle, Q 5 circle can completely cover the sector O 1 B 1 B 2 , then O 4 shipborne air defense missile ships, O 5 shipborne air defense missile ships are configured, and the condition for terminating the configuration of shipborne air defense missile ships is achieved, then terminate the configuration of subsequent shipborne air defense missile ships;

[0040] Point D 8 is the intersection point of the Q 5 circle and the straight line O 1 B 2 Point D 7 is the intersection point of the Q 4 circle and the straight line O 1 B 1 |O 1 D 7 | represents the distance between point O 1 and point D 7 , |O 1 D 8 | represents the distance between point O 1 and point D 8 .

[0041] The above design can prevent the occurrence of gaps in the air defense area.

[0042] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. A method for hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons, characterized in that, it comprises the following steps: Step 1: Conduct the configuration of island reef surface-to-air missile weapons when R 2 >R 1 . When R 2 >R 1 , for the island reef surface-to-air missile weapons to protect the island reef, it is required that the Q 2 circle can cover the Q 1 circle, which requires that L 1 ≤R 2 -R 1 , and the relative angle between point O 1 and point O 2 can be determined arbitrarily. Let the included angle between the straight line O 1 O 2 and the straight line O 1 B 2 be the angle a; Among them, Q 2 The circle is the horizontal fire circle of the island reef surface-to-air missile, which takes point O 2 as the center and the radius is R 2 of the circle. R 2 is the maximum horizontal range of the island reef surface-to-air missile. The position of the center point of the island reef is point O 1 , the island reef is circular in shape, and the island reef is a circle Q 1 with point O 1 as the center and the radius is R 1 . R 1 is the maximum horizontal distance radius of the island reef. The threat sector of the air target to the island reef is a sector O 1 with point O 1 as the center. 1 B 2 , the angle J 1 of this sector is ∠B 1 O 1 B 2 = J 1 , the distance L of this sector is L = |O 1 B 1 | = |O 1 B 2 |. The straight line O 1 A 1 is the center line of the sector O 1 B 1 B 2 . The intersection point of the center line O 1 A 1 and the arc B 1 B 2 is point B 3 . Q 2 The circle intersects with the straight line O 1 B 1 , the straight line O 1 B 2 at points D 1 , D 2 respectively. The position of the island reef surface-to-air missile weapon is point O 2 . The distance between point O 1 and point O 2 is L 1 . Since the surface-to-air missile is configured on the island reef, then L 1 ≤R 1 ; Step 2: Configure on the Q 2 circle the shipborne air defense missile ships, where the Q 3 circle covers the threat sector of the O 2 circle. The area of the B 1 B 1 B 2 region is composed of the straight line O 1 D 1 , the arc D 1 D 2 , and the straight line O 1 D 2 . Since |O 1 D 1 | < |O 1 D 2 |, to prevent gaps in the air defense area, when configuring the shipborne air defense missile ships on the Q 2 circle, the intersection of the horizontal fire circle of the shipborne air defense missile of the first configured shipborne air defense missile ship and the straight line O 1 B 1 should be the point D 1 ; the position of the O 3 shipborne air defense missile ship is the point O 3 , the Q 3 circle is the horizontal fire circle of the shipborne air defense missile of this shipborne air defense missile ship, and the Q 3 circle is a circle with the point O 3 as the center and the radius R 3 . R 3 is the maximum horizontal range of the shipborne air defense missile of the O 3 shipborne air defense missile ship; draw tangents O 1 D 3 and O 1 D 3 to the Q 1 circle from the point O 4 . The intersections of these two tangents with the Q 3 circle are the points D 3 and D 4 . Then the covering angle of the Q 3 circle to the point O 1 is ∠D 3 O 1 D 4 = J 2 = 2arcsin(R 3 / |O 1 O 3 |), and |O 1 O 3 | represents the distance between the point O 1 and the point O 3 . When J 2 ≥ J 1 At this time, Q 3 The covered sector O of the circle 1 B 1 B 2 The area can ensure the prevention of gaps in the air defense area. Q 3 The center point O of the circle 3 Can be configured on the center line O 1 B 1 B 2 Of the sector O 1 A 1 ; Step 3: Configure O on the basis of the Q 3 ship-to-air missile ships and O 4 ship-to-air missile ships, and O 5 ship-to-air missile ships, and O 4 ship-to-air missile ships and O 5 The positions of the ship-to-air missile ships are point O 4 and point O 5 , Q 4 circle and Q 5 circles are O 4 ship-to-air missile ships and O 5 ship-to-air missile horizontal fire circles of the ship-to-air missile ships, Q 4 circle and Q 5 circles are circles with point O 4 , point O 5 as the center of the circle, and the radii are R 4 and R 5 respectively, R 4 and R 5 are the maximum horizontal ranges of the ship-to-air missiles of the O 4 ship-to-air missile ships and O 5 ship-to-air missile ships respectively, Q 5 The intersection of the circle and the line O 1 B 2 is point D 8 , Q 4 The intersection of the circle and the line O 1 B 1 is point D 7 ; From point O 1 Construct a tangent to circle Q 4 at point O 1 D 10 The intersection of this tangent and circle Q 4 is point D 10 Then the shielding angle of circle Q 4 with respect to point O 1 is 2∠D 10 O 1 O 4 = 2J 3 = 2arcsin(R 4 / |O 1 O 4 |), where J 3 represents half of the shielding angle of circle Q 4 with respect to point O 1 ; From point O 1 Construct a tangent line to circle Q 5 at point O 1 D 11 The intersection of this tangent line and circle Q 5 is point D 11 Then the shielding angle of circle Q 5 with respect to point O 1 is 2∠D 11 O 1 O 5 = 2J 5 = 2arcsin(R 5 / |O 1 O 5 |), where J 5 represents half of the shielding angle of circle Q 5 with respect to point O 1 ; When 2J 3 <J 1 , it represents Q 4 The circle cannot cover the fan-shaped surface O alone 1 B 1 B 2 For the area of B, at this time, divide the fan-shaped surface O 1 B 1 B 2 evenly into two partial fan-shaped surfaces, namely the fan-shaped surface O 1 B 1 B 3 and the fan-shaped surface O 1 B 3 B 2 The straight line O 1 A 2 is the center line of the fan-shaped surface O 1 B 1 B 3 The straight line O 1 A 3 is the center line of the fan-shaped surface O 1 B 3 B 2 ; Q 4 The covering sector O of the circle 1 B 1 B 3 The area of can ensure the prevention of gaps in the air defense area, Q 4 The center point O of the circle 4 Is arranged in the sector O 1 B 1 B 3 The center line O of 1 A 2 above; Q 5 Covering sector O of the circle 1 B 3 B 2 The area can ensure the prevention of gaps in the air defense area, Q 5 Center point O of the circle 5 Is arranged in sector O 1 B 3 B 2 Center line O of 1 A 3 above; Step 4: Terminate the condition for configuring shipborne air defense missile ships. When the horizontal fire circles of the shipborne air defense missiles of the shipborne air defense missile ships configured in Step 2 and Step 3 completely cover sector O 1 B 1 B 2 when, terminate the configuration of shipborne air defense missile ships.

2. The method for hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons according to claim 1, characterized in that: After the said step 4, there is further step 5: counting the number and relative positions of the configured shipborne air defense missile ships, and ensuring that the horizontal fire circles of the shipborne air defense missiles of the shipborne air defense missile ships completely cover the sector O 1 B 1 B 2 When it is B 3 shipborne air defense missile ships are required to be configured, and O 4 shipborne air defense missile ships, and O 5 shipborne air defense missile ships. These three ships are configured in a herringbone formation, where O 3 the shipborne air defense missile ship is configured at point O 3 and O 4 the shipborne air defense missile ship is configured at point O 4 and O 5 the shipborne air defense missile ship is configured at point O 5 .

3. The method for hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons according to claim 1, characterized in that: |O 1 O 3 The solution method for | is as follows: Since Therefore, in △O 1 D 1 D 3 , where, |O 1 D 1 | represents the distance between point O 1 and point D 1 , and α represents the angle between O 2 O 1 and B 2 O 1 .

4. The method for hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons according to claim 1, characterized in that: |O 1 O 4 The solution method of | is: Since |O 1 D 5 | = |O 1 D 1 | + 2[R 4 / tan(0.5J 1 ) - |O 1 D 1 |], so, in △O 1 D 5 D 10 . Therefore, 5. The method for hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons according to claim 1, characterized in that: |O 1 O 5 The solution method of | is: Since |O 1 D 6 | = |O 1 D 5 |, therefore, in △O 1 D 6 D 11 inside Therefore, 6. The method for hybrid configuration of island reef surface-to-air missiles and ship-to-air missile weapons according to claim 1, characterized in that: In step 4, |O 1 D 7 |>L, and |O 1 D 8 |>L, and Q 2 circle, Q 3 circle, Q 4 circle, Q 5 circles can completely cover the fan-shaped surface O 1 B 1 B 2 , then O 4 shipborne air defense missile ship, O 5 After the shipborne air defense missile ships are configured and the conditions for terminating the configuration of shipborne air defense missile ships are met, the configuration of subsequent shipborne air defense missile ships is terminated; Point D 8 is Q 5 The intersection point of the circle and the line O 1 B 2 The intersection point of the circle and the line O 7 is Q 4 The intersection point of the circle and the line O 1 B 1 The intersection point of the circle and the line O 1 D 7 |O 1 D 7 | represents the distance between point O 1 D 8 | represents the distance between point O 1 and point D 8 The distance between them is​​

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