Super Weapon Swap System

A large group of people stood in a spacious room with a drawing board placed in front of them. They used all kinds of drawing tools to draw, one stroke at a time. This was a common sight for the Aircraft Research Institute.    

Every component was drawn on the drawing board before being sent to the factory for processing. Such a form had long since fallen behind.    

In the west, it had already begun to be popular to use computer auxiliary drawing. Modifying was easy, but it could also be simulated and assembled in advance. More importantly, the parts that were drawn were directly produced through the Cnc Machine Tool.    

However, the standard of Han Country was far from being able to reach. When they first developed the Leopard, although they used computer drafts, they still had to convert the three-dimensional map into a two-dimensional map and send it to the factory to manufacture.    

As for the electronics department, it was not like this. Now, when Qin Guan walked to the electronics department, the first thing he smelled was the fragrance of pine in the air.    

That's right, it was pine incense. This kind of thing was used as a welding agent. Electronic products needed to be welded to the circuit board. When welding, there must be something like pine incense. And on the first floor of the Institute of Electronics, in one laboratory after another... They were all welding.    

When it came to electronic products, it had to be theoretically connected to reality. Just drawing on paper was not enough. One had to rely on solid fieldwork to produce circuits, and then perform functional tests. That was the only way to do it.    

"What about Director Ben?" Obviously, Major Yang had come here more than once. He walked in with Qin Guan and others and asked someone casually.    

"He's in the room on the east side of the second floor." The person said, "He is with CEO Wei."    

Director Ben was the leader of the 114 institute. He was now an academician of the Han Academy of Sciences. Director Wei was the main designer of the new generation of Fire Control Radar. After sending the two advanced radars here, in half a year's time, almost all of them spent their time here, abandoning their homes and businesses.    

They went up to the second floor and saw a large room on the east side of the second floor. A new sign hung at the door of the room, 11471 Radar Research Laboratory.    

When they walked in, they saw some tables. Some of them had books on them, some had various testing instruments on them, and there was also a huge operation station. All kinds of circuit components could be seen on it.    

At this moment, on the huge operation station, a group of people were surrounding a circuit board that had just been welded. They seemed to be arguing about something.    

"No, our data processing ability simply doesn't pass the test. We are all using the current crystal tubes, not only in terms of size, but also in terms of processing power. Our computing ability is low, and when we are on the plane, under all kinds of vibrations... The failure rate will be quite high " The one who spoke was an old man, his hair had already turned white. He was wearing a thick pair of glasses, and it was Director Ben.    

Next to him was a slightly younger middle-aged man. He expressed a different opinion. "However, the Western World is locked down by us. We want to do it ourselves. We can only rely on ourselves. There is no suitable integrated circuit. We can only rely on crystal tubes to build it. Although this module of ours is large, it can still be used. "    

" What's the use of that? How much space does it take to build this module? " Director Ben continued to express his opposition. "Old Wei, I know what you're thinking. We'll talk about it later. However, we really can't do that! "    

"Then we can't give up!"    

Qin Guan had already heard everyone's argument clearly. Now... He walked up quickly and looked at the operating table. The huge circuit board, each block was one square meter in size. There were more than a dozen of such circuit boards. Now... They were now connected together.    

Behind the circuit board, there was a miniaturized machine. This miniaturized machine was exporting waves one by one. It seemed that their functions had been realized, but the size was definitely not enough to fit into the plane.    

Most of the components were crystal tubes. It could be seen how much effort they had to put in to weld them together.    

"Why are you worrying about this?" Qin Guan asked.    

Qin Guan was only in his twenties, and he was still a young man. When he asked this question, Ben immediately turned around and looked at him. "Who are you?"    

"This is the President Qin I told you about." At this time, Major Yang had already spoken.    

Major Yang knew them.    

President Qin?    

When he heard this name, Ben's eyes lit up. It was said that this prototype was obtained by Qin Guan. If Qin Guan could get the chip on it, it would be much easier for them. If he had the A.I. Chip, then why would they need to go through so much trouble?    

After getting the prototype, 114 mobilized the most elite radar team and began the difficult task of breaking through.    

Director Ben led the team from basic theory, basic algorithms, test conditions, key components, and modules to start preparing to break through the key PD technologies one by one. Unfortunately, due to the limitations of domestic electronics, they used separate components to achieve the same functions. This was the result.    

"We have already researched the two prototypes, the all-digit circuits. It is completely different from what we used to do. We have basically understood the design principles of the radar, the circuit function, and so on. However, we can't do the same for ourselves." Director Ben said, "Right now, we have two major problems. One is the highly efficient digitalized simulator. The other is the processing system. Right now, our converter is that big "    

Qin Guan was speechless. Originally, Qin Guan thought that there would be so many circuit boards. It was a data processing system. Who would have thought that it was only a number, a simulation converter. This data was processed by the small machine at the back. If these things were to be moved to the plane, even a ton would be light.    

If you want to improve the performance, you need to use digital technology. But... When radar waves were sent out, it must be a simulated signal. So, in between, there must be a conversion between a simulated and a digit... And this conversion must have a sufficient sample rate... And a high enough speed.    

At the same time, at the back, the processing of radar signals was mainly done through the Fourier transformation. This had to ensure high-speed computing ability in order to allow the radar computer to repeatedly perform the Fourier transformation. And now, all these principles had been established. But... If one wanted to save up a computer, without an advanced chip, it would be difficult to move forward.