Super Weapon Swap System

Now, Mr. Song is old. Of course, he will not convince him. Mr. Song is still fighting on the front line to overcome the technical difficulties of the fifth generation aircraft. As for Mr. Yang, he is promoting the existing projects. Naturally, this UAV falls into his hands.

Now Yang Gong is in his prime of life. He is full of vitality and devoted to the development of aviation technology. Yang Gong also has a stage for Ambassador boxing.

At this time, Yang Gong and they were next to the plane, making final preparations before takeoff.

The plane was so big that it overturned many people's imagination.

Generally speaking, UAVs are small. After all, they are just a battlefield reconnaissance, but this one is different. This one is more than ten meters long. It is completely a big guy, and the wingspan is even larger. General Jamal looked at the strange things here with surprised eyes. He knew that this should be a secret project of the Han country. However, the Han country is against the holy country, It has always been open. What the holy country wants to buy, the Han country can provide.

Now, several people walked towards the UAV with great strides, full of surprised eyes and looked at the strange aircraft.

"President Qin." when he saw Qin Guan, Yang Gong waved skillfully. He was a technical expert. At this time, he was full of thoughts on technology. Later, he found that there were people next to Qin Guan. He turned his head and looked seriously.

"General Jamal?" Yang Gong recognized it. After all, the thunder fighter of the holy country is the j-14 fighter produced by 6611. Therefore, their relationship with the holy country is very good. They just didn't pay attention. Now they can see it immediately after such a careful observation.

"Yang Gong, what is the origin of your big plane?" Jamal was very interested.

"This is a large-scale battlefield surveillance aircraft specially built by us." Yang Gong began to introduce it: "its most important devices are the radar in the belly and the infrared and TV sensors over there."

When investigating the ground, synthetic aperture radar is always the most important way. It can scan various landforms on the ground and detect all targets on the ground. Moreover, it will not be affected by bad weather.

Below the belly, the radar antenna occupies half of the position, followed by infrared and optical sensor devices.

Although these devices are inherited and developed from the reconnaissance aircraft, they have been specially improved and are completely suitable for the use of UAVs.

The drum of the nose is also the result of a large number of electronic equipment. Of course, President Qin gave the design drawing in this way. Facts have proved that this design is quite good.

The large wings on both sides can store enough fuel. The range of this aircraft is as high as 20000 kilometers. It is not wrong to say that it is a global eagle.

Qin Guan also walked around the plane with great interest. When he came to the back of the fuselage, he looked at the engine at the tail and guessed the origin of the engine.

There are only a few domestic engines, but for a reconnaissance aircraft, it does not need to be equipped with afterburner, but it should be very fuel-efficient. Therefore, the engine of this aircraft should be the same as the zhongtui on the j-14. It is a imitation f404 engine with a very low fuel consumption. It is also logical to use this engine. It is enough to remove the afterburner.

At this time, there is a data interface under the belly. A technician is holding a special military reinforced notebook to fill the reconnaissance aircraft with data. Qin Guan can't understand the beating characters on the screen, but he can guess something.

As a UAV, the most important thing is the ability of autonomous flight. In the words of later generations, that is intelligence!

The most difficult thing for an aircraft is taking off and landing. For this kind of aircraft, there must be various attitude adjustment procedures and perfect taking off and landing procedures. After all, UAV is not an aircraft model. It does not need remote control and is completely autonomous.

Of course, for it, autonomous takeoff and landing is only a small test. After arriving on the battlefield, it has to hover over the battlefield for a long time to monitor back and forth. The rear can certainly control what route it takes and how to monitor, and it also has special procedures to deal with it.

It must have its own judgment ability. This judgment ability is a difficulty in development, that is, real intelligence. It should find various targets and determine which target has the highest threat level. Even when it is equipped with a missile in the future, it can attack at the first moment when it finds a threat.

"At present, this UAV uses four Han core 4 processors." sure enough, it seems to know what Qin Guan is thinking. Yang Gong introduced there: "we have specially carried out anti electromagnetic pulse and anti-interference shielding measures. As for the special military chips, we find that the programs we write are getting larger and larger, and the military chips can't handle them."

In fact, the best is the specially developed artificial intelligence chip, but in this era, it is still a delusion. That is impossible. Therefore, we can only use civilian chips. After all, the performance of civilian chips far exceeds that of military chips for several generations. Civilian chips can now reach 2G computing power.

If you want this UAV to fly independently, even if it is a civilian chip, you have to have four. It can be imagined how huge the data needs to be processed.

"Two of them are used to command the autonomous navigation of the aircraft, and the other two are used for data compression," Yang Gong continued.

With such an introduction, Qin Guan understood.

Data compression is naturally a big problem.

Previous reconnaissance planes flew over, took film, and studied it after shooting. Of course, they can't find problems on the battlefield in time. With the progress of technology, synchronous transmission is necessary.

However, these data are quite huge. You know, just transmitting video is enough to make the seriously insufficient communication bandwidth stretched. Therefore, if you want to transmit in time, or even deploy several UAVs in an airspace, it is necessary to compress the data in advance inside the UAV.

After lossless compression, it is no problem to reduce the amount of data to one tenth of the original, which greatly reduces the requirements for communication bandwidth. Of course, a new problem that follows is to have high enough data processing capacity, which is completely practical and can not be a bit false. Therefore, we can only use the most advanced processor on the market.

In fact, this is also a normal operation. All kinds of equipment in the eagle army actually use a large number of civilian processors. After all, the military performance is indeed insufficient.