Super military empire

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In order to solve the UAV problem as quickly as possible, at least it can be used to test the Republic's first medium-range active radar-guided air-to-air missile. Liu Yijiu did not return to the Ninth Academy, and directly transferred Huang Qingyu and Cao Zhijiang.

They have very rich experience in radio control and computer automatic control.

The CNC machine tool control systems of the Ninth Institute are all produced by Cao Da.Because he deviated from the historical trajectory and was exposed to advanced computer chip technology earlier than before, he did not wait until 1986 to participate in the design of CNC systems in the United States, nor did he engage in computer technology as before, which made him better than the original History is too much.

The two of them brought the most capable technicians in their team to here. After learning about the problems they encountered, they quickly came up with solutions.

"Can this work? With so many computer chips, will the calculation speed be slower?" When he saw the design, Zhao Xi, the father of the drone, looked surprised.

The new system is much more complicated than theirs.

In particular, it uses a large number of computer chips, which is the most advanced 16-bit chip!

"According to this design, our computer computing level can reach the level of 128 bits, multi-module independent computing units are combined, and low-level chips are used to achieve more complex calculations. The basic principles are similar to those of supercomputers..." Cao Zhijiang said to Zhao Hee explained, "The data to be processed by our CNC system is more complicated than this instruction, especially the five-axis, which requires some calculations of multiple equations..."

Liu Yijiu was a little surprised. How could Cao Zhijiang and the others merge the multi-module independent arithmetic units so quickly to use this in a way to achieve a higher level of calculation!

"Mr. Zhao, to be honest, your design does not have any problems for small drones, but not for large drones. You use this kind of chip, and you are still designing in accordance with the previous independent channels, although each independent channel is They are independent and cross-linked, but there are too many channels, which requires a more powerful assembly chip, otherwise there will be a delay in the control system..." Huang Qingyu also explained to Zhao Xi.

The Ninth Institute possesses the most advanced computer technology, and at the same time has enough funds for them to spoil them. For them, they will only pursue the highest performance, not the lowest cost and the highest cost performance that can be achieved within the lowest cost range.

Although Zhao Xi is the father of drones in the Republic, the research funding for drones has not been very sufficient. This may be related to the missiles used by the Republic. Even after entering the 21st century, Changkong-1 is still in use. .

Following the introduction of the two, he had a lot of doubts.

"But the programming aspect..."

"Programming is not a big problem. I personally think that we can first modify according to this system, and then test it. During the modification process, our programming work begins, and the modification is almost completed, and our program can be compiled. ." Cao Zhijiang knew, it was troublesome to explain.

He planned to wait until the system was set up and it worked, and then he would explain to Zhao Xi.

Liu Yijiu's attention to Zhao Xi can be reflected in Liu Yijiu's attitude.

It’s not to get this big man in drone technology to the Ninth Institute, because the Ninth Institute’s projects are too many and there is no time to take care of it, but Liu Yijiu really wants Zhao Xi to take this Technology develops better.

For this kind of control program, it only executes some of the simplest basic instructions for the research of automatic control technology of the Ninth Institute, and does not require a computer to perform online processing operations like the control system of a CNC machine tool.

All the five-axis machining systems used in China are 32-bit chips. Even so, more than two hundred chips are used on a control system to barely achieve the goal.

With hundreds of high-performance chips working at the same time, only the heat dissipation problem is very troublesome!

And this control system only uses 48 16-bit chips. If 32-bit chips are used, more than a dozen chips can be done.

Zhao Xi had no choice about this kind of thing. From the very beginning, he realized that the technology of the Ninth Academy exceeded that in China. If it were not for this cooperation, he would not even know that their research on computer control technology has reached the level. Such a realm.

He did not object, nor did he verify it, but just arranged it like this.

In addition to changing some circuits, installing a few more chips, but also changing some sensor settings.

Basically, no electrical components were replaced, but the control circuit was too complicated.

In one week, just one week, the original top five, which had been rebuilt, was pushed onto the airport runway again.

"...Ready, request to take off..." It was still after six o'clock in the morning, shortly after dawn, the unmanned fighter plane was pushed out again, and the original cockpit had something like a computer host. The countless wires above lead to various control components around the cockpit.

"Ignite!" Zhao Xike is not as calm and relaxed as Cao Zhijiang and the others. Using their control system design scheme, he has no confidence in his heart.

"Boom!" As the start button of the terminal building console was pressed, the strong five fighter jets on the runway outside the terminal building immediately began to exhale red flames from the tail, and slowly slid toward the front. Come sooner.

"How much delay?"

"..." The person in charge of data monitoring didn't seem to hear, staring at the data on the display screen closely, opening his mouth wide, with an incredible expression on his face.

"How much?" Seeing Qiangwu's speed is getting faster and faster, he is about to look up, Zhao Xi asked again.

In the case of ignition, the naked eye cannot judge the time at all.

"0.08 seconds!"

Hearing this data, Zhao Xi even moved his head to the front of the display screen in disbelief, and the scrolling data made him only withstand the fixed 0.08 data at the top corner.

The technical officers who control the operating system are not distracted. Their work is not much easier than that of the pilots. However, the pilots operate in the cockpit of the fighter aircraft, while the one who controls the drone is in the terminal building. .

The fighter took off steadily, then made a low-altitude level flight, turned, and then dived.

"Maximum delay, 0.6 seconds!" Seeing these data, Zhao Xi didn't believe it.

"Mr. Zhao, this is the fact. It’s not that your initial design has a problem, but your thinking has a problem! On these high-precision equipment, you can’t always think of using a lower cost method to barely complete it! You have enough understanding of control technology to prevent these problems from appearing." Liu Yijiu values ​​a person and is absolutely purposeful.

Just like when Liu Yijiu found him, Cao Zhijiang himself didn't know what kind of results he could make in the computer field.

And now, he can proudly say that he is definitely the first person in China!

Especially the software.

"Are we really unable to keep up with the times?" Zhao Xi was taken aback when he heard this, and then asked with a wry smile.

"It's not that you can't keep up with the times, but that you have not understood the development of cutting-edge technology in this area. Of course, foreign technical materials have blocked us, and the technology of our Ninth Institute is in a state of high confidentiality. You can't blame you for this..." Liu Yijiu comforted Zhao Xi.

If the blow to this is too great, the father of drones of the Republic probably has to be replaced.

"but……"

When Zhao Xi heard Liu Yijiu's words, the wry smile on his face became even worse.

"I know what you are going to say. As long as the required technology and related control technology, we will open it up to you, and even some of our technology will be transferred to brothers in the same industry in China. Only the overall technological level is improved. Only then can our national defense technology develop." Liu Yijiu said solemnly."In the future, I have time to communicate with President Huang and President Cao. In the field of intelligent control research, I dare not say that it is the first in the world, at least we are also the first in China."

What Liu Yijiu said really surprised Zhao Xi.

The legendary Liu Yijiu is not so easy to communicate.

"The current problem has basically been solved, but the high-altitude, high-speed, and high-mobility tests have not yet been tested. We need to continue to improve. After meeting the requirements, our next goal is to transform the avionics system and radar system, and carry bombs. The strong five capable of fighting!" Liu Yijiu proposed to Zhao Xi the direction and goal of the next research.

It will take a very long time for the strong five to reach the level he said, because the technology is too complicated, and the computer's data processing capability does not have satellites or early warning aircraft as signal relay stations, and at the same time, it is necessary to study anti-interference. Technology, etc., will be a very large technical project.

Liu Yijiu was really surprised that Cao Zhijiang and the others came up with a solution so quickly and succeeded in one fell swoop. These days, he has been holding back without asking.

"This can be regarded as an unexpected move. I originally studied the auxiliary operating system for Yunshi, but the remote control technology is for the big guy underground..."

"Give that big guy a package?" Liu Yijiu didn't expect it.

"In the sea, isn’t our detection technology bad? An old man had a whim and felt that he was carrying some small remote-control detection devices on his body. As long as the speed was higher, in some cases, it would be able to move towards the surroundings. Detecting dozens of nautical miles or even further away..." Huang Qingyu's words left Liu Yijiu dumbfounded!

The target drone has been successfully completed, and now it is a missile!