Chapter 234 Jamming pod, reverse engineering
“Our pilots did a great job...”
Chang Haonan, who was in a good mood, immediately made a fist-to-palm fistfight, which made a loud bang that attracted a lot of attention in the venue.
For a moment, he even wanted to use the word "awesome" to comment, but he still swallowed the words forcefully.
After all, this is Sanzuomen, and some of the less elegant oral habits have to be restrained.
However, the sound just now attracted the attention of several pilots on the other side of the venue.
Those who are capable of flying airplanes naturally have good eyesight, so even from a distance of tens of meters, someone quickly recognized Chang Haonan.
So a few minutes later, several more people gathered around the latter and joined the discussion.
Chang Haonan had an encounter with Zheng Liangqun when batch 00 was delivered for trial a few months ago, but at that time he chatted more with two comrades from the 25th Regiment of the 9th HNA Division.
“Congratulations to Deputy Commander Zheng for achieving the first over-the-horizon shootdown of the Chinese Air Force. It also gives credibility to the products of our aviation industry!”
The shooting down of Zheng Liangqun broke many records of the Chinese Air Force. The most direct one was the first actual combat result since 1967, but "the first in thirty years" is definitely not as good as the real "first". .
"Hey, what did Chang Gong say? It's obviously your equipment that gives us pilots the opportunity to display our abilities. If there were no new aircraft that were just installed, then even if we caught the time window for the MiG-25 to attack, we would only be able to It may be beyond our reach.”
It can be seen that the pilot comrade opposite is trying his best to suppress his smile, but obviously the effect is not very good.
After all, even Yang Fenghata was as happy as a child when talking about the achievements of the J-8C, let alone Zheng Liangqun who personally shot down the MiG-25.
Which fighter pilot wouldn't want to paint a real downed mark on the side of his plane?
What's more, as Chang Haonan just said, this is the first beyond visual range battle result.
The Chinese army began to equip aircraft with theoretical beyond-visual-range combat capabilities in the mid-1980s. For nearly 10 years now, there are very few pilots who have even shot over-the-horizon aerial targets. And he, Zheng Liangqun, has already achieved a result. .
Far ahead of its peers!
It is definitely an achievement that can enter history.
Maybe even give him a chance to spread his experience and training methods across the military—
From now on, all pilots in the navy and air force will be at least half of his apprentices.
Just thinking about it is exciting.
Now Zheng Liangqun wants to say to someone when he sees him, "How did you know I shot down a MiG-25?" However, due to the special nature of going abroad to fight, he cannot share this joy with most of the people around him. Even this time I have to receive the honor in other names, which makes me feel very uncomfortable every day.
“What's going on with that pod? Have you started researching it? Can we use it as a reference to reverse engineer one?”
Chang Haonan, who has had similar feelings, knows the pain of holding back the feeling of accomplishment and being unable to express it, so he quickly threw out several questions like a barrage.
Satisfying my curiosity is just a way of doing it. The main purpose is to create an opportunity for Deputy Commander Zheng to express himself.
Sure enough, when he finally faced a group of people who didn't need to cover up and had someone to set up a ladder for them, Zheng Liangqun, who usually didn't talk much, quickly started chatting:
“The MiG-25s of the 102 Squadron are only the most basic RBK and RUS types. They originally only had daytime photographic reconnaissance capabilities. Although they are difficult to deal with, the actual threat from Zhenli is not that great.”
"But the last few times they flew were obviously not normal optical reconnaissance routes. Later we shot down the plane and captured the pilot and found out after a first interrogation that they had somehow hooked up with the United States. The CIA had attached a MiG-25 A multifunctional pod that can perform active and passive radar reconnaissance at the same time, it can not only perform SAR scanning, but also automatically detect and collect radar signals.”
"so smart?"
Chang Haonan knew that he only needed to be a good supporter at this time.
Zheng Liangqun nodded and continued:
"That's not all. When we were preparing to intercept this time, they also launched electromagnetic interference several times in a row. Whether it was a surface-to-air missile position or our interceptor aircraft, they would lose their target when they switched to tracking mode and prepared to launch missiles. The pod was also responsible for the trick. The captured pilot said it could create a false target for the radar. "
“Then how did you shoot him down in the end? Was it with a machine gun?”
“Of course not, using machine guns at that altitude is too risky, and the effect is not good.”
Zheng Liangqun did not reveal that they had really considered this life-threatening plan at that time. After all, it was not used in the end. It seems hypocritical to say this. Chen Jialiang, who had been waiting eagerly beside him, finally got a chance to interject:
“Speaking of which, I later heard an engineer from the Electronic Technology Group say that in the end we were able to overcome electromagnetic interference because of your inspiration, Chang Gong.”
"because I?"
Chang Haonan was a little surprised that the topic was suddenly brought to him.
"Yes, an engineer named Guo from the 14th Institute told us that he was inspired by one of your papers and designed an anti-tow interference mode on the J-8C's 1472 radar to reduce some of the radar refresh rate and detection. At the expense of distance, we could avoid the influence of deceptive interference, and then we fired two PL-11 rounds and knocked down the MiG-25. "
Chen Jialiang gestured with his hands in mid-air, introducing the most exciting part of the entire battle to Chang Haonan and others.
“Later, together with the paratroopers of the Pakistan Air Force, we found the pilot and the wreckage of the plane near the shooting point.”
Zheng Liangqun, who had been robbed of the conversation for a long time, took advantage of every opportunity to answer the question:
“The most valuable pods have been secretly transported back to China and handed over to the military industry department for research. As for reverse imitation... it depends on them. Anyway, we really hope to have a similar equipment.”
After a lot of wonderful stories, Chang Haonan finally heard the information he wanted to know most—
This rather powerful jamming pod must have just begun to be studied.
In other words, there is still room for him to play a role.
“So which unit is in charge of this matter now?”
If this thing is within the aviation industry, that would be the best, but if not, it may have to be contacted through Ding Gaoheng's relationship.
“Of course it's our Electronic Technology Group.”
At this moment, a young voice came from the side:
Chang Haonan turned his head and saw a man wearing glasses, probably in his early thirties, and with hair that did not look like an engineer coming over.
“Guo Lin, from the 14th Institute of Electrical Engineering.”
After a brief self-introduction, the two shook hands.
"I am very happy to see one of the founders of the volumetric Kalman filtering method here. The paper co-authored by you and Researcher Xu, Chang Gong, gave us a lot of inspiration. Our radar can overcome interference and seize the target this time. I also want to thank you.”
“This is nothing, academic research should be exchanged.”
At this time, Chang Haonan was obviously not concerned about this matter:
"I wonder if I can..."
Before he could tell his purpose, Guo Lin, who had already guessed what he wanted to say, replied directly:
“Of course you can participate. In fact, even if we don't find a chance to chat in person today, we were planning to invite you two to join this project. After all, there should be no more authoritative person in the country in the field of control engineering theory.”
“The two of us?”
Chang Haonan noticed that Guo Lin opposite him was looking behind him and subconsciously turned around.
A woman about the same height as me was standing there with her arms folded.
“Researcher Xu?”
It was Xu Yang who had worked with Chang Haonan for a while when he was optimizing the wing design.
“Dr. Chang, long time no see.”
(End of this chapter)
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