Three Hundred and Sixtieth Chapters Stealth Missile (Eight)
Remember in a second [Wanben Station] Mobile phone users enter the address: m.xinwanben.com
After hearing what Yan Mingcheng said, Zhao Zhongyao smiled and said, "Old Yan, are you trying to build up other people's ambitions and destroy your own prestige!"
Yan Mingcheng quickly laughed again: "Yes, I'm just telling the truth. Are their invisible missiles amazing! Damn, they hit our Mushroom Island, and we didn't even know it!"
"Old Yan, don't worry, I don't care what bullshit stealth missiles the enemy develops, I can find a way to deal with them."
Zhao Zhongyao is very confident. He has surpassed Jonis and Wesley in anti-jamming technology many times before. This time, he also felt that he could surpass them.
"Zhongyao, what do you think! Will you make a fuss on the radar again this time?" Yan Mingcheng thought of the previous few times, Zhao Zhongyao made a fuss on the radar and defeated the enemy , This time, he wondered if Zhao Zhongyao wanted to make some improvements on the radar again!
"Of course, the radar is the eyes of the missile. Without the radar, the missile is a pile of scrap iron. The enemy has developed a stealth missile, so we must develop a new type of radar that can decipher the anti-jamming signal on the enemy's stealth missile."
Zhao Zhongyao feels that this time it is not only as simple as improving the radar, but it seems that a new type of radar will be developed!
"What, you want to develop a new type of radar. Is it necessary? You can improve the original radar." Yan Mingcheng heard Zhao Zhongyao say that he wanted to develop a new type of radar, and he still couldn't figure it out!
"It's okay to improve it, but in this case, it's better to develop a new one." Zhao Zhongyao looked at Yan Mingcheng and said.
"Why, last time, didn't you just install an 'electronic cutter' on the radar and you were done! Why, this time you will develop a new type of radar! You won't use an 'electronic cutter' again Knife'!"
Yan Mingcheng felt that it would be very troublesome to develop a new radar. It would be easier to improve the original radar. He felt that it was the same as last time, just adding an "electronic cutter" on the radar!
"Old Yan! Do you think the 'electronic cutter' is a '********'! Any kind of 'lock' can be opened! This time the enemy's 'lock' is not ordinary. Use the previous lock The 'key' is probably useless at all."
During this period of time, Zhao Zhongyao has already thought about how to deal with the enemy's invisible missiles. He knew that to deal with the enemy's stealth missiles, he must develop a new high-power radar. The original radar was not powerful enough. It doesn't work at all. It can only deal with ordinary missiles. Like the new stealth missile developed by the enemy, it may not be able to deal with it at all. This time they were able to launch successfully, which means that it is time for their previous air defense radar to be updated.
"Oh! Is it so powerful! The stealth missile developed by the enemy this time. How did it become invisible? Isn't it like before, a radio anti-jamming device was installed on the drone!"
When Yan Mingcheng thought of the problem of invisibility, he naturally thought of the anti-jamming equipment installed on the enemy's drones. Just thought, the stealth missile developed by the enemy this time may also have the same anti-jamming equipment installed on the missile as the last time it was installed on the drone!
"Hehe! This time, they were able to become invisible, which is much better than last time." Zhao Zhongyao looked at Yan Mingcheng and said with a smile.
After hearing this, Yan Mingcheng stared at Zhao Zhongyao with wide eyes and said, "Then how is the stealth missile they developed this time different from the previous drones!"
"On the previous drone, Jonis and Wesley also installed an anti-jamming device on it.
You have also seen this anti-jamming device, but it is just a small rectangular iron box. actually. That is, a radio transmitting device that simulates radar waves. When used on an aircraft, the device can be used to emit some radio waves. These radio waves and the radio waves emitted by the radar are of the same frequency. This will allow the radar to treat the false signal as a signal returned when the radar wave hits the drone.
At this time, the drone may have flown beyond the scanning range of the radar. The radar also thought that the drone was within the scanning range of the radar. The anti-jamming equipment used by the enemy's drones only allows the radar to illegally determine the specific position of the drone in the sky, not to say that the radar cannot detect the drone.
Air defense radar can detect drones, but only when the location of the drone is confirmed. Deviations will occur. In other words, the anti-jamming equipment on the UAV only reduces the accuracy of our air defense radar in measuring the position of the target in the sky, rather than failing to find the target.
But this time the stealth missile developed by Jonis and Wesley was different. This thing can completely shield the radar waves of the air defense radar. It makes it impossible for the radar to 'perceive' the existence of stealth missiles.
so. For stealth missiles, our radar has become a decoration, and it has no certain effect. It is equivalent to saying that when other people's missiles fly in, they blindfold the 'eyes' of our air defense radar, even if the radar has many 'eyes'. Can not see a stealth missile too! "
Zhao Zhongyao is indeed a military genius. Regarding the enemy's stealth missile attack this time, he still quickly understood how it all happened. What is the root cause of all this happening.
It's just that Yan Mingcheng is not a military expert. He was still a little puzzled after hearing Zhao Zhongyao's explanation of the difference between stealth missiles and drones.
"Zhongyao, you said that the enemy developed
The stealth missiles made by us can completely block the signal of our air defense radar this time. Then what kind of advanced equipment did they install on the stealth missile! Unexpectedly, it can do this! Yan Mingcheng couldn't understand Zhao Zhongyao's words, so he asked again.
"I don't know exactly what advanced instruments Jonis and Wesley installed on their stealth missiles. After all, we can't see the missiles they launch now, and we don't know what advanced equipment is on their missiles. What about the instrument!
Last time, the drone launched by the enemy, at any rate, we can still find some anti-jamming equipment from the wreckage of the drone.
But this time, they fired missiles. After the missile hits the target, it completely self-destructs. Even on Mushroom Island, where the missiles attack the target, they can no longer see the appearance of other invisible missiles, at most they can pick up a few pieces of shrapnel.
It's also pointless. It is impossible for us to see what advanced instruments are installed on the missile from a few pieces of shrapnel. "
"Zhongyao, if you say that, it means that we don't know how the stealth missile developed by others is 'invisible'. Then how can we deal with them! You were so confident just now, I don't understand your That's where the confidence comes from."
When Yan Mingcheng heard from Zhao Zhongyao that he didn't know how the stealth missile developed by Jonis and Wesley was made invisible, he was very surprised. I don't understand how Zhao Zhongyao can deal with them since he doesn't know how to make their missiles completely invisible.
"Old Yan. Although I don't know how the enemy's stealth missiles are invisible. But I can be sure that they must have installed a powerful radio signal shielding thing on the missile. This kind of thing can block the radar The waves are shielded, or absorbed. Our air defense radar can only send signals to their missiles, but cannot receive any signals. In this case, it means that our air defense radar has not found anything. Because of the In this case, the working state of the radar is exactly the same as in normal times. Usually, when the radar does not find the target, it will also send radio waves into the air, but these radio waves are all flying into space, and naturally they will not come back. Therefore, our radar can't find anything. You have to know that the working principle of radar is to transmit a signal and then receive the reflected signal. If the reflected signal can be received, it means that the radar has found the target, and vice versa. If the reception is not If there is a reflected signal, it means that the radar has not found the target. The enemy's stealth missile can completely shield the radio waves of our air defense radar, and our radar will naturally not be able to find anything."
Zhao Zhongyao gave another detailed explanation. Yan Mingcheng finally understood.
"Ah, so to speak, the stealth missile developed by the enemy this time is really awesome, and we have no good way to deal with it." Yan Mingcheng was a little discouraged when he heard Zhao Zhongyao's explanation.
"No, no matter how advanced the enemy's missile is. But I think the biggest difference between this missile and ordinary missiles is that it can completely shield radar signals.
On the surface, the enemy's stealth missile is indeed very powerful. But it can also be said the other way around, it’s not that the enemy’s stealth missiles are powerful, it’s just that our air defense radar is too bad, not too powerful. If our air defense radar is powerful, can we still detect the enemy's stealth missiles and make them invisible! "
Zhao Zhongyao knew that, in fact, it is difficult to completely shield radio signals. It would be nice to be able to do most of the shielding. He believes that the air defense radar he developed is already relatively advanced.
The reason why such an advanced radar still fails to detect the enemy's stealth missiles is mainly because the power of this radar is too small. If the power is too small, the emitted radio waves will not be strong. In this way, after the radio signal shielding device on the stealth missile is shielded, only a few radio signals can be reflected back, because the reflected radio signal is so weak that the radar itself cannot sense it. This also caused the real reason why the ground air defense radar did not detect the stealth missile.
And if you want to find stealth missiles, you have to develop another high-power air defense radar to make the radar's transmission signal very strong, so that even if the stealth missiles are shielded, there will still be a lot of signals reflected back to the radar.
In fact, radio signals are also like light. It is obviously impossible to completely shield the light waves.
Human beings are still unable to develop an invisibility cloak, and this is one reason. Because light is reflected from any object it hits. There is no object in the world that does not reflect light. As long as there is reflected light, it must be visible to the human eye.
To be truly invisible, objects must not reflect light. This is a very abnormal phenomenon. It is almost impossible to develop objects that do not reflect light on the earth.
How to be truly 'invisible'. There is only one way, that is, when the light passes through a certain object, it does not reflect back, but goes around the object. This is what we usually call light bending.
Whether light can really bend is simply impossible in Newton's classical physics. Only in Einstein's "Theory of Relativity" can we find some theoretical basis.
To bend light, an object must have a huge gravitational pull. Only the huge gravitational force will bend the light.
And this huge gravitational force is beyond the reach of human beings. Only with huge objects like celestial bodies, can the gravitational force produced by them bend the light passing through it.
For example, the sun can bend the light of stars emitted from distant interstellar space.
Of course, this phenomenon is not so easy to see. Only during a total solar eclipse can it be detected with special instruments.
Einstein's great prediction that 'gravity can bend light' was detected by scientists through a total solar eclipse.
But even celestial bodies, not all celestial bodies can bend light! Only huge stars like the sun and some special compact celestial bodies with huge gravitational force can possess such 'divine power'.
And a planet like the earth doesn't have this ability yet! Of course, this is only relative. Perhaps the earth can also bend light, but the curvature is so small that humans cannot observe it, which is the same as no bending.
And a star as big as the sun, although it can bend the light, can also be detected by humans, but the sun can only slightly bend the light, which is not obvious enough at all.
And a dense celestial body such as a neutron star can bend the light so much that the light on the neutron star is emitted in the form of a parabola, rather than being directly emitted like the light on the sun.
And the densest celestial body in the universe, which is denser than a neutron star, is a black hole. Not only can you bend light, you can also bend light into a circle. That is to say, if a beam of light passes through the black hole, the beam of light will be bent into a closed circle by the huge gravity of the black hole, and will not be emitted to other places.
Support (end this god station) to share this station with those friends who need it! If you can't find the book, please leave a message!