JPH05346299A - Missile - Google Patents

Abstract

PURPOSE:To obtain a missile which can more surely arrive at a target by avoiding tracking with the opponent's radio wave. CONSTITUTION:A missile 1 has a steering unit 8, and comprises an antenna 5 provided at the missile 1, a receiver 6 for receiving a signal of the antenna 5, and a signal processor 7 receiving a signal of the receiver 6 to transmit a steering signal for temporarily varying motion of the missile 1 by a predetermined amount to the unit 8.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flying body for avoiding a radio-guided anti-aircraft flying body.

[0002]

2. Description of the Related Art A conventional flying object does not detect or avoid an opponent's air-guided flying object during flight.

[0003]

The conventional flying body 1 does not detect and avoid the opponent's antiaircraft-guided flying body 2 while flying. Therefore, as shown in FIG. 4, there is a possibility of hitting the radio wave guided anti-aircraft flying body of the other party.

[0004]

The present invention takes the following means in order to solve the above problems.

That is, in a flying body having a steering device, an antenna provided on the flying body, a receiver for receiving a signal from the antenna, and a motion of the flying body for receiving a signal from the receiver are temporarily performed. And a signal processing device that sends a steering signal that changes a predetermined amount to the steering device.

[0006]

In the above means, the radio wave radiated from the ground device of the other party's active radio wave guide type anti-aircraft flying body or semi-active radio wave induction type anti-aircraft flying body is received by the antenna and sent to the receiver. Be done. The signal processing device receives the signal, processes the signal, and outputs a predetermined steering signal for performing a temporary avoidance motion of the flying object. The steering device operates in response to this signal, and the flying body attempts to fly toward the target after performing the avoiding motion.

In this way, avoiding tracking of the other party,
You will be able to reach your goal more reliably.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described with reference to FIGS.

In FIG. 1, a plurality of passive antennas 5 are provided on the surface of the body of the flying body 1. Further, the receiver 6 and the signal processing device 7 are mounted. The output of the passive antenna 5 is sent to the receiver 6. Further, the output of the receiver 6 is sent to the steering device 8 via the signal processing device 7. In the figure, 9 indicates a steering blade.

In the above, the flying body 1 which is flying toward the target is the radio wave 3 radiated from the anti-aircraft flying body 2 of the active radio wave guiding system as shown in FIG. Active radio wave guidance system Anti-aircraft guidance Receives radio waves radiated from the ground device of the flying object. Then, the signal is detected by the passive radio wave antenna 5 and the receiver 6. The signal processing device 7 processes the radio wave signal input from the receiver and outputs a predetermined steering signal for rapidly and avoidably changing the body motion. The steering device 8 receives the steering signal and actuates the steering wings 9 to change the body movement rapidly and avoidably. Therefore, the flying body 1 tries to fly toward the target while temporarily changing the traveling direction 4.
In this way, the tracking of the anti-aircraft guided flight object 2 can be avoided.

The motion of the machine body can be changed not only in the left-right direction but also in the altitude direction.

A second embodiment of the present invention will be described with reference to FIG.

The difference from the first embodiment is that the passive antenna 5 is provided at the tip of the machine body, and is used both for guiding the flying body 1 to the target and for avoiding radio waves from the other party.

[0014]

As described above, according to the present invention,
It is possible to detect the radio wave of the other party and perform avoidance flight. Therefore, the target can be reached more reliably.

[Brief description of drawings]

FIG. 1 is a configuration system diagram of a first embodiment of the present invention.

FIG. 2 is an explanatory view of the operation of the embodiment.

FIG. 3 is a configuration system diagram of a second embodiment of the present invention.

FIG. 4 is an explanatory diagram of a conventional example. 1 Flying body 2 Anti-aircraft flying body 3 Anti-aircraft flying radio wave 4 Flying body course 5 Passive radio antenna 6 Passive radar receiver 7 Signal processing device 8 Steering device 9 Steering blade 10 Other guidance system Sensor 11 Flight trajectory 12 Anti-aircraft flight trajectory

─────────────────────────────────────────────────── ─── Continuation of front page (51) Int.Cl. ⁵ Identification code Office reference number FI technical display area // G05D 1/12 Z 9323-3H

Claims (1)

[Claims] 1. A flying body having a steering device, comprising:
An antenna provided on the flying object, a receiver for receiving the signal of the antenna, and a signal for receiving a signal of the receiver and sending a steering signal to the steering device for temporarily changing the motion of the flying object by a predetermined amount. A flying object characterized by comprising a processing device.