In the airspace at an altitude of 97 kilometers from Iraq's M military base, an Iraqi Air Force Mirage 3 fighter plane that had just taken off from base L circled in the air, then suddenly fell toward the M military base in the southwest direction, turned into level flight in the low-altitude airspace 200 meters above the ground, and then swept towards the predetermined target with gusts of wind from the north.........

"Dudu~~~~"

At the moment when the Mirage fighter turned to a low altitude, a piercing shrill sound suddenly came from the command and control vehicle in the center of the Chinese "Falcon" air defense missile position in the northeast corner of the M military base..........

At the same time, in the rear observation hall of the "Falcon" air defense missile position display control system of Unicom, the integrated display screen showing the radar signal in front also lost its signal at this moment, looking at the unresponsive radar display image, the people who observed did not show too much abnormality, because they knew that the Mirage 3 fighter that was rushing at this moment had entered the blind spot of the long-range radar, and perhaps the surprise attack would be successful in more than ten minutes;

After all, the use of low-altitude and ultra-low-altitude radar blind spots to penetrate the defense is the most effective means of attack of the modern air force, and if only a fixed-band long-range radar is used, it is difficult to find such targets, and even if it is found by chance, it is too late, and the Anglo-Argentine naval battle on the island of Argentine, the tragedy of the "Sheffield" is the best example. Pen % fun % Pavilion www.biquge.info

Because of this, when the bidding test began, when everyone present saw that only one L-band JY-30 long-range warning radar began to rotate on the position of the "Falcon" air defense missile system, they couldn't help but secretly shake their heads, only feeling that these Chinese really took the bidding target as a child's play.

But it is also extremely close to actual combat, for which Iraq dispatched the best pilots, intending to test the limits of the air defense system participating in the bidding, so Iraqi fighters are well-known first-class in terms of technology and tactics, and it is simply a fantasy to want to do it through an ordinary long-range radar, but Chinese seems to want to turn the Arabian Nights into reality, I really don't know if they are too confident or too stupid..........

"I said that these Chinese have other plans to increase the difficulty, and now it seems that it is the same as I expected, it is nothing more than to make myself lose more decently, world-class difficulty, even if I lose, there is no shame, all say that the Chinese are cunning, I can be regarded as a teacher today." ”

Looking at the radar display image of the lost signal, Galitsky, who was sitting in the audience, was full of sarcasm, and while speaking, he glanced at Lu Jiadong on the stage, since the test, Lu Jiadong has not said a word except for the very unnutritious opening remarks, as if he is not a commentator of the "Falcon" air defense system, but just an interested spectator like the audience;

This made Galitsky, who had been talking endlessly on the stage and speaking dryly, very unhappy, but there was no way, after all, one person has one style, but now Galitsky is very happy in his heart, the radar loses the target, this is the biggest taboo of the air defense missile system, not to mention that it is still displayed in public, it is not an exaggeration to say that it is a scandal, and it is impossible to get rid of the embarrassment of failure with or without saying it, so Galitsky finally laughed, laughed very heartily, and it was also very insidious.........

"Your conclusion may be a little early, you must know that the Chinese 'Falcon' air defense system is also equipped with a low-altitude blind radar!"

Although Bujing, who was sitting next to Galitsky, felt that Chinese was a little overbearing, his long-term cautious character made him more calm and steady, and it was precisely because of this that Bujing really paid attention to the low-altitude blind radar in the "Falcon" air defense missile system for a long time, and he did not believe that this phased array radar with exquisite antennas would be a useless ornament........

"Even if there is a low-altitude blind radar, can it be that the distance for discovering low-altitude targets can be farther than that of the 'Beech's 9C18 three-coordinate radar? You must know that the 9C18 three-coordinate radar is a radar detection system specially developed for detecting low-altitude targets, and its low-altitude detection range is already leading in the world.

Let's not talk about whether China can achieve this technology, even if it does, at best, it is the level of 9C18 three-coordinate radar, and it is thankful that it can detect a fighter with a low-altitude penetration at a distance of 30 kilometers, as for the 'Mozu' at a height of 10 meters......... Hum........ It is estimated that it is a gift from God in three kilometers, but at that time, it is too late to do anything..........."

With his professional technical and theoretical knowledge, Galitsky commented on the low-altitude detection capability of the Chinese "Falcon" air defense missile system, and finally did not forget to hum an extremely sarcastic sentence, Bujin did not care about the final irony, but he still agreed with Galitsky's professional comments, and couldn't help but nod:

"It seems that Chinese can only do this........."

But just halfway through Bujing's words, there was a sudden jump on the comprehensive display screen in front of him, and then a series of numbers were densely presented, and Bujing couldn't help but be taken aback:

"It's ........ What is this?"

The same question was not only asked by Butin, but also by Galitsky beside him, Salah and Hussein, who were not far away, and even the entire observation hall, all asked the same question, and at this time, Lu Jiadong, who was sitting on the side of the podium for a long time, slowly walked to the central lecture platform, and finally broke the silence with a clear and loud voice:

"This is the unique knowledge of the 'Falcon' air defense missile system that I will show you -- target prediction technology!"

As soon as these words came out, everyone was stunned, and even Galitsky, who was in anti-aircraft missile technology, was confused, and looked at Lu Jiadong on the stage suspiciously, but Lu Jiadong did not hesitate, pointing to the digital image displayed and continued to say aloud:

"The test is dealing with anti-radiation missiles, as we all know, anti-radiation missiles are the nemesis of radar, the world's most advanced anti-radiation missiles, as soon as the radar is turned on, it can intercept the radar spectrum signal, and use this as the basis for the attack, so in actual combat, especially against anti-radiation attacks, the radar boot time should be grasped just right.........

"As you say, in the event of an anti-radiation attack, all the radars will be turned off?" An Iraqi air force general was a little unconvinced, but Lu Jiadong was unconvinced:

The 'Falcon' air defense missile system seized this opportunity very well; shortly after the fighter took off, the JY-30 long-range three-coordinate early warning radar picked up the fighter at an altitude of 150 km.

After that, they continued to track for 12 minutes until the target disappeared at a distance of 97 kilometers from us, so it was certain that the target was approaching us in the blind spot of the low-altitude radar, and it would launch an attack on us after 18 minutes, about 30 kilometers away from us, so that the JY-30 long-range three-coordinate early warning radar could be turned off and enter the stage of preparing for interception. ”

"30 kilometers? Attack you in 18 minutes? Prepare for the interception phase? What is the basis for these values? Or how do you know that he will attack you when the radar is off?"

Another Iraqi general asked puzzled, but Lu Jiadong smiled indifferently, and then pointed to the data information behind him that was jumping slower and slower, and said with confidence:

"That's why it involves this set of target prediction technology, as the name suggests, is to use the known path of the target movement, through the high-performance computer to predict its next direction, our JY-30 long-range three-coordinate early warning for 12 minutes of continuous tracking, the high-speed computer located in the command and control room will process and analyze these data signals, and based on this, build several target use prediction paths.........."

Lu Jiadong said, the digital image behind him suddenly froze, and a flight path marked with three curved arcs was presented in front of everyone, and an S-shaped curve in the middle was marked by bright red to be particularly conspicuous, Lu Jiadong pointed the indicator stick in his hand on the red path:

"And from several paths to select one to two of the most threatening attack directions, and this S-shaped curve is the target attack trajectory we get through the computer, and at the same time, according to the target's speed, course, and the current environment and other factors, to make corresponding judgments on the time and distance of its attack..........

"Bang~~~"

Just when Lu Jiadong introduced this set of target prediction techniques aloud, the Iraqi Air Force Chief of Staff Hussein, who was sitting in the front row, was indeed staring at the conspicuous red S-shaped path in a trance, and the drinking water bottle box in his hand finally fell to the ground under the uncontrollable trembling.

"What's wrong with you?"

Hussein seemed to have heard Salah's questioning, shook his head incessantly, his thin lips trembled slightly, and he issued a series of low, but extremely shocking words:

"It's ........ This........ How is this possible? How could they be in a state of ignorance of the track or route....... How could it be ........."

Salah finally understood why Hussein was so abnormal, knowing that the course, path and even the final attack method and distance of the test fighter were arranged by Hussein himself, and now looking at Hussein's demeanor, it is obvious that Chinese predicted completely correctly, and this also shocked Salah........... (To be continued.) )