Chapter 1091: Get rid of the lock

The radar cannot intercept the target! Such an advanced radar will actually lose the chain at this important juncture?
Wang Ang's heart was very anxious, and his fingers continued to flip the switches one by one, switching the radar mode, wanting to remove the interference.
Finally, the clutter on the radar screen disappeared, and he took a long breath in his heart. At this moment, the sound of the radar warning receiver was already in the earphone.
Locked, already locked!
what happened? The other party actually locked himself? Wang Ang was shocked. Didn't the other party suffer electromagnetic interference?
If compared with the radars of both sides, the F-11 fighter jet has the largest nose and the largest radar antenna, so the detection distance is the longest. At the same time, the two-person driving system allows the radar officer to have enough time to react and switch. In air combat, Even if it is one second before the enemy, it is a matter of life and death.
Now, the radar officer of the J-11 fighter has got rid of the interference in advance, and has operated his own radar to lock the opponent.
In an air confrontation, as long as it is locked by the opponent's radar, it will be judged as a failure. After all, no one can use missiles with real weapons.
Wang Ang can already scan the two bright spots on the radar screen at this time, at a distance of 80, the opponent locked himself!
At this distance, the opponent's Phoenix missile can already be launched. In other words, is it already judged by the exercise command that you have lost?
Of course it doesn't work. There is so much facelessness. If you don't fight, you have already lost?
Wang Ang gritted his teeth, pushed the joystick, and kicked the rudder. The J-8-2 fighter began to roll to one side.
Sure enough, the alarm sound of the radar warning receiver disappeared.
Turn sideways to get rid of, which is a common method to deal with pulse Doppler radar.
In the scanning and searching of radar, the biggest trouble is the interference of ground clutter. How to filter the interference was once a roadblock in front of all radar developers. Soon, they found a solution.
Objects on the ground are immobile, and their Doppler frequency drift is definite. In the airborne radar of the fighter, a fast Fourier transform is applied to filter out all the immobile objects, and the rest is Goal.
Even if it is flying close to the ground, as long as there is a speed, it is different from a stationary object on the ground. It can be discovered according to theory. However, due to system performance, it is impossible to filter out running cars, so it can only be It is only possible for the ground to move at a high speed of several hundred kilometers per hour.
In this way, it also provides a way to get rid of the other party.
After being irradiated by the opponent’s radar, turn sideways and get rid of it. When it turns to the direction perpendicular to the opponent, in the eyes of the opponent, it is static and naturally filtered out. This is to avoid the radar lock principle.
Of course, this requires skill. Sooner or later, it won't work. The position is slightly inappropriate, and the direction is not completely vertical, and the opponent will search for it again.
At the same time, turning oneself on this side also means increasing the distance from the opponent. How can I rush to fight?
Of course it is to turn back!
I just turned it around, and now I turn it back, so that an S shape is formed in the sky, which is the common S maneuver in later generations.
With his body pressed tightly on the seat, Wang Ang was bearing the overload caused by maneuvering. At the same time, in his eyes, he had already seen bright spots in the sky in the distance.
Humph, are you great? Can it be intercepted at a long distance? Phoenix missiles are about the same against bombers! Wang Ang thought to himself in his heart.
This set of movements was learned after consulting Chen Rui, and now it seems that this set of movements is quite effective, successfully evading the opponent's lock, and breaking into the line of sight!
The reliability of the medium-range missiles of this era is not high at all. Just look at the lessons learned by the Eagle Nation over the Monkey Nation. It is simply an uncontrolled rocket.
Until now, the use of the latest single-pulse pilot technology has stabilized, and the reliability of aerial shooting has been greatly improved, but it is not necessarily true if you say that you can hit every shot.
Now, seeing the other party visually, Wang Ang's heart was filled with joy, as long as he entered the line of sight, it would be easy to handle, let's see how I clean you!
The radar was unlocked twice, and Liu Zhihang was stunned when he heard the radar officer behind him. The other party seemed to have had two accidents. Could it be that it was from the field troops?
Humph, leave it to you, look at me!
The distance between the two sides is rapidly approaching and approaching. In the sky of 10,000 meters, both sides are preparing for the next effort, close combat!
In the past, Han had no reliable missiles at all, and did not have the ability to attack head-on, so tail chase attack was the most important method. Now, the Pili-8 equipped by its own side has a certain head-on attack capability. In actual combat, everyone can launch missiles head-on.
But in this case, it is not easy for the exercise command to judge who will win. Therefore, this attack method does not count. When the mid-range air battle is not successful, everyone can only continue to bite the tail.
The distance between the two sides was rapidly approaching and approaching. At this time, the F-8-2 was flying at a higher altitude, and the two sides passed by. After the F-8-2 flew overhead, Liu Zhihang immediately pushed the lever, kicked the rudder, and began to move The overload turned.
The variable sweep wing under computer control stretches forward in a straight line and swings to the position where the wings are deployed. In this position, it has the smallest turning radius.
The two people's bodies were pressed sideways on the seats, at least five times the weight of the body, and their eyes began to blur slowly. Liu Zhihang released the control stick and rudder, and the fighter regained its balance. At this time, the J-8 2Clearly in your sight.
The other party was fooled.
For the J-8-2, the best way is to shoot from a distance and not close. After all, it was originally a high-altitude high-speed fighter. Who knows, it does not know whether it is dead or alive, and wants to fight at close quarters?
No fighter can beat the Tomcat in close combat. Chen Rui fought the Tomcat in the first place, that was just a special case.
Even the Eagle Country itself, their F-15 fighters lost their helmets and armor in front of the Tomcat.
Now, Jianba 2 also wants to turn around.
Whoever turns the body first can bite the opponent’s chrysanthemum. Wang Ang has been flying J for more than 80 years and is quite familiar with this aircraft. Instead of turning in the horizontal plane, he chose to turn in the vertical plane. Somersault.
The J-8-2 was originally a high-altitude fighter. In order to achieve the design index, its body was elongated. This design resulted in its low roll rate. If the overload is too large, the fighter will disintegrate in the air at any time. of.
Therefore, he can only maneuver in a vertical plane, climb upwards, and then turn over, so that during the upward climb, the fighter can slow down, and after the speed decreases, he can turn his head faster.
Unfortunately, in front of the J-11, it slowly looked like a snail. Looking at the plane, Liu Zhihang did not hesitate to open the afterburner.