Rebirth in 1989: Building a Chinese Technological Empire

"Mr. Lin, long time no see..."

Ministry of Aerospace Industry, seeing Mr. Lin, Xu Huasheng smiled and greeted him.

"Hahaha, you, Mr. Xu, are a busy man. This time you are in the limelight again in Saudi Arabia..."

Everyone laughed when Mr. Lin said this.

The relationship between Huasheng Group and the Ministry of Aerospace Industry is very good. The biggest contributor to the Ministry of Aerospace Industry being so rich now is this young man in front of him.

"Mr. Lin, they are just tricks. I can't compare with you. You can't do anything..."

Xu Huasheng joked. The atmosphere was very harmonious, and the group also walked into the mysterious experimental base.

Entering a large workshop in the base, Xu Huasheng finally saw what he wanted to see in Yanjing.

"Xiaosheng, this is the No. 1 experimental satellite of our Beidou system."

Mr. Lin looked at the satellite with pride on his face, and Xu Huasheng looked at the satellite with a smile on his face. He didn't expect the progress of this project to be so fast.

In such a short time, these engineers actually built the first experimental satellite.

Although Huasheng Group provided a lot of information and technical support, the speed is still very fast. But for China, it is better to be faster. Under the premise of ensuring performance, the faster the better.

"Mr. Xu, this experimental satellite is built completely according to our standards. This is only the first one. If the various technologies of the first experimental satellite are verified, the second experimental satellite will be launched within this year to verify the dual-star positioning capability..."

The chief engineer began to introduce this satellite to Xu Huasheng. The main function of this experimental satellite is to verify various technologies, and one satellite cannot achieve accurate positioning.

According to the principle of space positioning, at least three satellites are required to locate a target on the earth. Taking into account the error, more satellites are often needed.

In the original time and space, the US GPS and GGNAS both used four satellites to achieve accurate positioning. But the scientific researchers on the Chinese side had a brainwave, and finally used the dual-star positioning technology directly, and two satellites could achieve accurate positioning.

In fact, this plan was originally a helpless move, mainly to save money. What three satellites can do, can two satellites do it? If two satellites can do it, wouldn’t it save the money of one satellite?

In the end, China really did it. The plan sounds simple. Just put the satellite higher, so that one satellite can see farther.

The US GPS system uses medium-orbit satellites, while China’s Beidou uses a high-orbit satellite solution. The satellite is directly put at the orbital height of the communication satellite. This is also why the Beidou system can send and receive text messages in the original time and space, because China directly put the function of the communication satellite into the positioning satellite.

At the beginning, it was also thought that saving costs as much as possible could achieve multi-functions, but in the end, with the development of technology, Beidou can not only be used as a positioning satellite, but also as a communication satellite.

The reason why the United States did not do this was because the United States was strong at the time. Their positioning system is a positioning system, and their communication system is a communication system. They have money and technology, so there is no need to save money.

The BeiDou system developed by Huasheng Group and the Ministry of Aerospace Industry naturally still uses a dual-star positioning system, but this system is more advanced and powerful than BeiDou 1, and is the technology of BeiDou 2. Not only is it highly accurate, but it also has many functions.

This experimental satellite is like this, with various functions and capabilities that are very powerful.

"If the experimental satellite goes well, we can launch a real positioning satellite next year. As long as there is sufficient funding, our positioning system should be able to successfully establish a global network within five to ten years."

The person in charge's words made Xu Huasheng laugh.

Five to ten years, this speed is very fast. And this time period is a global network. If it is only the Asia-Pacific region, it will definitely be faster.

For China, as long as the Asia-Pacific region is successfully networked, this system can be used to protect national security.

As for the issue of money, haha, Huasheng Group is the least short of money now. When the BeiDou system is fully networked, it is estimated that communications will enter the 3G era or even the 4G era by that time, which is just the time for large-scale use of positioning systems.

In the future, although ordinary people will not be charged for using the map positioning system, every chip manufacturer will have to pay a usage fee.

"Xiao Sheng, Mr. Qin wants to see you..."

After coming out of the satellite laboratory, Mr. Lin whispered, and after hearing this, Xu Huasheng swallowed his saliva.

"Come with me..."

Mr. Lin said directly without waiting for Xu Huasheng to refuse, he knew that Xu Huasheng would not refuse.

Xu Huasheng nodded, followed behind Mr. Lin.

After walking through several corridors and arriving at an office, Xu Huasheng met this technical expert whom he had admired for a long time.

"Comrade Xu, I called you here abruptly. Didn't it delay your work?"

Seeing Xu Huasheng, Mr. Qin, who was busy, asked with a smile.

"No, no, Mr. Qin, how could it delay my work?"

Xu Huasheng shook his head quickly. The man in front of him was a real national scholar, a real technical expert, and the top missile expert in China. In Xu Huasheng's heart, a national scholar like Mr. Qin was the real backbone of the country.

"I have always heard that you are very good in the field of technology, so I asked Mr. Lin to invite you here. Don't mind, come, Comrade Xu, there is something I want you to refer to..."

Mr. Qin said with a smile, without any politeness, and took Xu Huasheng directly to some drawings. Seeing this drawing, Xu Huasheng was stunned.

"Is this a submarine-launched ballistic missile?"

Looking at the drawings, Xu Huasheng couldn't help asking.

The blueprint was very clear, the outline of a huge submarine, with a launcher inside, and a huge missile outline inside the launcher. Looking at this head, it doesn't look like a cruise missile.

"Yes..."

Old Qin nodded.

"What do you think of this missile?"

Old Qin looked at Xu Huasheng, and Uncle Xu took a deep breath when he heard this question. Looking at this blueprint, Xu Huasheng could probably guess something.

This missile is most likely prepared for the domestic Oscar-class black fish. The Oscar-class has such a strong combat power, and China cannot fail to build such a submarine.

For such a submarine, the strength of its combat power is directly related to the weapons equipped on it. Obviously, China also hopes to have a missile that can be produced by itself and has a stronger combat power to equip the domestic black fish.

Thinking of this, Xu Huasheng took a deep breath, and looking at Old Qin, he thought of a Chinese weapon.

If the domestic Oscar is equipped with this weapon, it will definitely be a nightmare for many countries. Thinking of this, Xu Huasheng didn't say much, but asked Lin Lao for white paper and pen, then spread the white paper on the table and started drawing.

Qin Lao also looked down at Xu Huasheng drawing, and his eyes gradually became solemn.