In the conference room of the Northeast Heavy Industry Group, the slide projector switched from time to time with pictures full of data and formulas, and at the same time, the officers of the military ~~ committee research team on the seats were fully photographed, and at the same time, they also presented serious and rigorous faces, especially Zhou Rui, who was the team leader, was even more focused, but when Song Xiaoxu, who was in charge of explaining on the stage, was about to continue, Zhou Rui frowned, and asked a little incredulously:

"You just said that the basis of anti-stealth technology is the principle of radar power?"

"That's right!"

Song Xiaoxu on the stage nodded, and then the remote control in his hand flashed, and the slide projector switched a picture again, and in an instant, several mathematical formulas and several numerical curves appeared on the white screen, and then glanced at Lu Jiadong on the other side, then asked his mind, and continued:

"As mentioned earlier, the theoretical value of anti-stealth technology and the related detection basis have been deduced according to the formula of 'radar power', so after our calculations and demonstrations, the target radar head-on detection area, that is, the so-called RCS value, is related to the wavelength;

It is precisely because of this that the RCS value of the F-117 stealth fighter in service in the United States is about 0.02 square meters in the C and X bands, and in the S and L bands with slightly longer wavelengths, the RCS value at the same distance rises to between 0.1 and 1 square meters, and if the VHF band with a longer wavelength is used, that is, the meter wave band, the corresponding value will rise to between 2 and 5 square meters, and the detection effect can be said to be multiplied, so ..........."

As he spoke, Song Xiaoxu couldn't help but pause, and the smile on his face gradually became confident, this is the theoretical data he calculated after several months, which not only cracked the secret of the stealth target, but also made China a leader in this field of technology, such a groundbreaking and milestone important military technology. Pen ~ fun ~ pavilion www.biquge.info

Therefore, Song Xiaoxu has reason and confidence to believe that it is impossible for the Chinese military to turn a deaf ear to this military technology of great significance, so in his opinion, the task of building a new radar system to meet the improvement project of the military's radar is basically a matter of course, so Song Xiaoxu cast a reassuring look at Lu Jiadong, who had been on his face, and his voice suddenly rose and became loud.........

A set of anti-stealth radar network plans that have been carefully calculated will be explained in detail, and with the flashing of slides, a beautifully made and exquisitely conceived radar structure diagram will continue to be displayed in the army~~In front of the research team of the committee, from the long-band meter-wave long-range warning radar to the X-band low-altitude scanning and positioning radar, from the latest phased array system to the traditional mechanical scanning, it can be said that this set of anti-stealth radar network integrates Song Xiaoxu's lifelong learning, making the whole set of plans seamless and convincing.........

"The meter-wave radar is used to search and track the target, the L-band phased array radar assists in search and tracking, the X-band phased array radar is used to track and relay guidance on the missiles launched by the side, and the seeker on the missile autonomously searches for the attack target at close range in the final stage........"

After Song Xiaoxu finished speaking, Zhou Rui, who was the leader of the research team of the Army~~ Committee, did not appear to be as excited and excited as expected, but frowned deeper and deeper, and muttered and repeated words with a lot of doubts, as if confused, but more of a deep suspicion, which made Song Xiaoxu chuckle in his heart, and an inexplicable unknown and unexplained welling up in his heart, but before he could figure out what this ominous was about, Zhou Rui's question rang out in the conference room without warning:

"Since the theory of anti-stealth radar comes from the theory of radar power, but I also know that the values that affect the theory of radar power are not only wavelength and RCS values, but also antenna gain, antenna receiving area and so on.

"This .........."

Hearing this, Song Xiaoxu couldn't help but be stunned, he didn't expect Zhou Rui to be able to ask such a professional question, you must know that when the two of them participated in the improvement of the country's air defense system in Iran a few years ago, Zhou Rui did not have such technical ability, it seems that the military academy over the years has not made this aspiring air force officer wasted, but made him more sophisticated in technology, but fortunately, he is not bad at professional technology, so Song Xiaoxu smiled slightly, nodded and said:

"Team Leader Zhou is right, the radar power formula is indeed not very stable, but several high probability values can still be determined......."

"According to what you say, the RCS value of the F-117 stealth fighter is also roughly determined?"

"Almost!"

"What do you mean almost?"

"It's just more precise. ”

"How do you know?"

"Because we have a relatively accurate provenance ........"

"What's the provenance?"

Faced with Zhou Rui's questions, Song Xiaoxu's face also changed slightly, but he still calmly recounted Lu Jiadong's inspiration that day, but Zhou Rui in the seat listened more and more, the more his brows wrinkled, and finally sighed and shook his head:

In other words, you have only used a few ambiguous reports in several defense magazines in the United States and the West to determine the theoretical data of the F-117 stealth fighter........? This........ How can this work........."

In fact, Zhou Rui wanted to say that this is not rigorous even for primary school students, but the words came to his mouth but did not say it, after all, Lu Jiadong was sitting opposite, even if he didn't give Song Xiaoxu face, Zhou Rui couldn't help but give Lu Jiadong face, no matter what, Lu Jiadong was one of the few people he admired from the bottom of his heart.

Even at this moment, he felt that Lu Jiadong should not rely on almost taken for granted records to determine the basic data of the stealth fighter, but he still wanted to save some face for Lu Jiadong, so he wanted to find an excuse to end today's argument meeting, and then prepared to find a suitable time to talk to Lu Jiadong alone, but before he could speak, Lu Jiadong, who had been sitting opposite and had never said a word, suddenly spoke:

"Team Leader Zhou, what do you think of our anti-stealth radar plan?"

"This ........."

Zhou Rui didn't expect Lu Jiadong to ask such a question at this time, which surprised him, in fact, not only the members of the research team of the other military ~~ committees present were also the same, they all felt that Lu Jiadong was asking such a question at this time, because even a fool could see it,

Zhou Rui's words just now have been made very clear, and what is missing is just a kick in the door, if he were smart, he would definitely not say a word, terminate the meeting and then start the so-called private public relations, but Lu Jiadong said the matter in such a public occasion, does he really not even want the last fig leaf?

"It's not your style to speak bluntly, but it's not your style!"

Lu Jiadong was not moved by the attitude of the people around him, with an indifferent smile, and said it lightly, Zhou Rui was stunned when he heard it, and then gritted his teeth and said:

"Military technology has always paid attention to the word rigorous, and the data required must be accurate and accurate even if it is one thousandth, but ......... However, the anti-stealth radar is based on several ambiguous foreign-related materials, not to mention whether there is any element of deliberate confusion on the part of the United States, and even if there is none, it is difficult for this vague value to play a role, and the difference is a fraction of a cent, and it is a thousand miles away, so it ........."

"So how?"

"So........ I ........"

Zhou Rui hesitated as he spoke, originally he wanted to discuss privately with Lu Jiadong after the meeting, what to do with the anti-stealth radar, relying on a few vague words to get the basic data is definitely not good, even if he is very optimistic about the prospects of the anti-stealth radar and can pass it, but the military ~~ committee can't just rely on one of his reports to make a decision,

It is bound to organize several rounds of expert demonstration meetings in the future, and then this practice of relying on fuzzy values to determine technical indicators will not be able to be approved by the experts of the military ~ ~ committee, even if Lu Jiadong has great influence in the military ~ ~ committee, it is impossible to do it, after all, military equipment looks at the real technology, not how hard the backer behind it is, how big the background is, so think about it, the long pain is better than the short pain, so Zhou Rui is still heartbroken:

"So....... I'm so sorry!"

I'm sorry, it can be said that a thousand words were spoken, so that the whole venue became silent, the military ~ ~ committee research team is okay, as for the Northeast Heavy Industry Group, one by one as if struck by lightning, as if the favorite goddess categorically refused, so that a moment stunned, shocked, hesitant, incredulous, all kinds of demeanor presented on the faces of the personnel of the Northeast Heavy Industry Group.

Song Xiaoxu is even more so, although he felt that something was wrong before, but when a sentence like a breakup declaration was really poured into his ears, Song Xiaoxu's heart was still like a knife, so that his lips trembled involuntarily, as if he wanted to say something, but in the end he closed his mouth,

There is no way, Zhou Rui is not unreasonable, he can unconditionally believe Lu Jiadong's conjecture and judgment, but it is absolutely impossible to make everyone in the world believe that he can't come up with feasible theoretical data and experimental proof, not to mention the military, even ordinary people can't convince him, but it's not easy to find such real data, the F-117 in the United States is not a cabbage, and it can be studied if it is used for research, because of this, without the support of convincing data, it is not surprising that the anti-stealth radar was rejected by the military.......... (To be continued.) )