When the news came back to the Beijing ship, Lin Yuan was inspecting various departments of the Beijing ship, and he saw a scene that surprised him through an open door.

The four fighters on duty, under the leadership of the company commander, are playing the game with relish!

The company commander wore headphones, while clicking the mouse crackling, while loudly commanding his soldiers, a sharp-eyed soldier found Lin Yuan, immediately put down the mouse, stood up, the company commander was unconscious, shouted the soldier's name, and said angrily: "Eh, why don't you move!" We're going to lose! ”

The company commander also discovered Lin Yuan at this time, he quickly stood up and said, "Report, report to the captain, I am leading the soldiers to test the performance of the computer!" ”

Lin Yuan smiled and said, "What performance are you testing?" ”

The company commander said, "Report to the captain, we are testing the performance of the graphics card!" We've maxed out the graphics quality of this game, which is known as the graphics killer! All kinds of special effects are on! The frame rate is over 60! The graphics card performance is fully qualified! ”

Lin Yuan glanced at the name tag on his chest and asked with a smile, "Your name is Li Kai?" ”

Li Kai straightened his chest and said, "Yes!" ”

Lin Yuan said: "The drone department? ”

Li Kai said: "Yes! ”

Lin Yuan said: "Why are you playing games when you are on duty? ”

Li Kai said loudly: "I promise that there will be no next time!" ”

Lin Yuan asked: "Let me ask you, how many drones are equipped on the Beijing ship?" ”

Li Kai said: "There are three, the first one: WR-30, which uses solar energy as power, is a high-altitude and long-endurance strategic UAV, which can be used for strategic reconnaissance, relay communication command; the second: WR-20, which is a conventionally powered unmanned reconnaissance aircraft; The third: WR-11, for reconnaissance and monitoring at the tactical level. ”

Lin Yuan said: "Do you feel that you have nothing to do when you are idle, so you play games?" ”

Li Kai nodded embarrassedly, and Lin Yuan said, "Soon you will be very busy!" ”

After Lin Yuan finished speaking, he turned around and left, and when he walked to the door, he turned around and said to him: "You, write a 3,000-word review and give it to your superiors!" ”

At this time, Lin Yuan got Zhang Hua's analysis, and he immediately decided to speed up the pace of construction of the new fleet.

Lin Yuan's idea is: in a possible war in the future, the aircraft carrier will not directly undertake the attack mission because the weapons and equipment cannot be replenished, but as the center of the command, control, reconnaissance and surveillance of the entire fleet, using the UAV equipped on the Beijing ship to search for targets in a certain sea area, so as to achieve the purpose of discovering the enemy first, and on the battlefield, use the calibration of the UAV to achieve more accurate shooting!

It is very common practice to use drones to do reconnaissance and calibration for ground artillery, but no one has ever used drones to calibrate naval artillery! The reason is also very simple: by the time of the appearance of UAVs, the Navy had already passed the era of the decisive victory of artillery and giant ships.

On the morning of December 11, 1894, Deng Shichang led the first batch of trained artillery operators to board the captured Japanese warship Yoshino, in the Battle of Toshima, it was the Yoshino ship that fired the first shot, in history, Deng Shichang's Zhiyuan ship was also sunk under the strike of the Yoshino, but now, the Yoshino ship began to serve the Chinese.

The Yoshino was also an excellent cruiser at the time, capable of reaching speeds of up to 23 knots under strong pressure and ventilation, and equipped with rapid-fire guns in its firepower.

On the current Yoshino ship, some of them are artillery operators trained by Deng Shichang, some are engineers and navigators trained by the Beijing ship, and some are personnel of the Beijing ship carrying advanced communication and ranging equipment.

On this morning, on the surface of the East China Sea, with a wind speed of 2.3 meters and a height of 0.2 meters, a WR-30 drone took off first and served as a relay command mission over the Beijing ship! Subsequently, a WR-11 tactical unmanned reconnaissance aircraft took off.

In the 21st century, the role of drones in warfare has always been the focus of military theorists around the world, because of the unmanned, so drones can take on many extremely dangerous tasks, even if there is a loss, do not have to bear casualties - this will cause a huge social pressure consequence.

Although the application of UAVs in warfare can be traced back to 1914, it was not until 2013, 100 years later, that UAVs took off and landed on aircraft carriers.

UAVs can't deal with emergencies as quickly as manned aircraft, UAVs can think like people This kind of thing still only exists in science fiction, in the process of take-off and landing, a lot of accidents may occur, these accidents can not all be programmed into the UAV program, and it is difficult for the controller to complete the accident in a very short time.

What's more dangerous is the landing process, when the manned aircraft completes the alignment of the runway and adjusts the altitude, it is controlled by people, and the UAV depends on the controller to control the situation after observing the situation, so that it is delayed for a long time, if the interception hook does not hang the interceptor cable, this situation is also very common on manned aircraft, and the pilot of the manned aircraft can immediately choose to accelerate the go-around, but the UAV wants to do so It may be too late.

The reason why the Beijing ship is equipped with a lot of UAVs is that it hopes to use UAVs to explore the application of UAVs in naval warfare in future wars, but it came in handy after crossing.

Imagination is always beautiful, the first subject is the WR-30's discovery of sea targets, the target is served by the 4,000-ton displacement bridge ship, Lin Yuan is standing next to Li Kai at this time, Li Kai stares closely at the image transmitted by the WR-30, hoping to find the target.

The degree of automation of our army's aerial reconnaissance has been greatly improved, and the original reconnaissance had to go through a process of photography, film processing, photo printing, and visual interpretation, which not only cost a lot of manpower, but also required a large period of time to accept, while on the modern Beijing warship, this series of processes is completed by computers, and the target interpreters only need to observe the target.

The real-time image of the sea target is transmitted back to the Beijing ship, and the computer on the Beijing ship processes the string of 0 and 1 at high speed, carrying out the process of image enhancement, edge processing, noise removal, etc., and processes the image into a picture suitable for personnel to see, the WR-30 flies at an altitude of 5,000 meters, can monitor an area of 150,000 square kilometers, and after a series of image segmentation and feature extraction, the computer has distinguished the target that may be the ship.

However, the computer can't know which are enemy ships and which are civilian ships, so it is necessary for personnel to judge, Li Kai and his soldiers are staring at the screen tightly, WR-30 is equipped with a high-definition camera, which can see a square of ten centimeters by ten centimeters, such clarity, the size of a photo may exceed dozens of G, so processing such a picture puts forward extremely high requirements for the computer's processor and graphics card.

Li Kai dragged the picture, looking for possible targets, the picture was not stuck at all when dragging, Li Kai according to the target characteristics of the Hashitachi ship, one target by one screening, and finally locked the target.

Lin Yuan looked at the coordinate information transmitted back by the Hashitachi ship, and gave Li Kai a sign that his judgment was correct, Deng Shichang drove the Yoshino ship to the target sea area quickly, but he didn't expect that he found a big problem when he carried out the target calibration.