Chu Tian loves and fears Wu Xuefen, the master. Looking at her back, Chu Tian could recall her past fierce achievements.

When she was in school, Wu Xuefen specialized in teaching phased array principles, and what she taught was cutting-edge technology. In addition, she also teaches advanced courses in radio testing and maintenance.

She goes to class, you dare to doze off, she can make you listen to it with a horse.

If you dare to disobey her, then wait for the three-piece set!

At that time, Chu Tian didn't let Wu Xuefen stop to listen to the class!

Moreover, what made him the most nightmare was that Wu Xuefen also checked his mastery, and if there was a slight problem, she would clean it up until you did.

Later, when she participated in the project, she was even more crazy, and she didn't let go of any details of the project.

After all, she is strict, and she doesn't give the principal face!

Wu Xuefen is the face of the radio, who dares to provoke?

Chu Tian was also instinctively afraid, and his awe of his master was engraved in his bones.

After all, Wu Xuefen is from the capital, and her parents are also the fathers of national science and industry.

With her identity, it is Chutian's honor to be a teacher for herself.

Chu Tian is recalling, Guohong's heart is up and down, she is only a freshman, what can she do?

Just go into the seminar room and participate in the project?

It's too early, right?

However, this is also an opportunity, just to see how much ability and charm Chu Tian has, and he can actually make Wu Xuefen, a great god who was once tied with Chu Botao, take a look.

Entering the seminar room, Wu Xuefen sat down quietly, she just glanced at the wall clock on the wall and then said to Chutian and Guohong: "Before getting off work, you give me a new drawing, and modify it on the basis of Beitian No. 1, you can't be imaginative, Chutian, you should know my temper, and my requirements." As for Guohong, you should seize this opportunity to learn something."

Chu Tian looked at the time, it was not yet noon, so he sighed, and then began to flip through the design materials.

Chutian started working, and Guohong was on the side.

The so-called Beitian No. 1 project is an attempt at wireless mobile communication networks, of course, this is also an attempt to enhance national defense forces, you know, foreign armies have long been fully mechanized, and there is full coverage of wireless communication command networks. This project is mainly the infrastructure construction of homeland security, and does not consider civilian commercialization.

For this, it is completely unreasonable to want to use PHS to "crooked grass".

This does not take into account those, but considers anti-interference, stability, and ease of deployment and practicability. It's not the same set of theories.z.

At present, it is all wireless walkie-talkies, which are conveyed layer by layer, and then transmitted by radio.

Beitian No. 1 is a wireless transmission mode that connects the vehicle-mounted base station and terminal through wire. However, this design considers the area coverage, and the coverage area is as large as possible. This makes it possible to increase the communication area. Therefore, the design scheme is very large, and the energy consumption is also large.

Chu Tian looked at it for a while, and suddenly thought of the foreign hive communication network that later generations had learned, which was to divide the area into hexagons, and then set up a base station inside. Chu Tian borrowed these, as well as some theories of military communication that later generations understood, and he directly began to write them.

Anyway, it's just a casual thing, overturning the design and starting over, he didn't think about it.

This is to hope that Wu Xuefen will think that he has changed too much, and then let himself go.

After all, Chu Tian still had a lot to do.

After drawing a simple diagram, Chu Tian continued, "Professor Wu, I think that this kind of design of yours is too time-consuming, and it consumes a lot of energy, and once there is a real war, it is easy for others to defeat it at once, or directly interfere with it. I think that we can take this mode, I said this is called the honeycomb communication mode, mainly, it is to use the cell tower as a relay base station, wired connection to the host, each cell tower covers a certain area in a hexagonal way, and the arrangement of this cell, we can take a superposition method, so that an area can be

There are two sets of communication lines, and at the same time, there is also a low-power communication vehicle, with wireless terminals, which can at least be delegated to platoons or even shifts."

Chu Tian said, and showed Wu Xuefen his sketch.

Wu Xuefen frowned.

She whispered, "Your design is based on foreign advanced technology, but our current communication capabilities are far below the advanced level of foreign countries. Especially in terms of T/R components, we are already seriously lagging behind."

Chu Tian smiled, and he said calmly: "I don't think so, we have a special communication radar design, but it was originally civilian, and it can be changed to military in the later stage. In addition, we also have T/R modules, which are a little worse than those abroad, but definitely far ahead of China."

Wu Xuefeng was stunned, she looked at it carefully, and then said, "I want drawings, I need to look at your design to determine whether what you said is true."

Chu Tian nodded, then he sat down and began to draw drawings quickly, and Hung stood aside to help.

Men and women work together without getting tired.

That's really what happened.

Chu Tian quickly took out the schematic diagram of the design, but lunch was eaten in the seminar room.

He finished the blueprints, and it was dark.

Wu Xuefen carefully looked at the design drawings several times, and then she raised her head and looked at Chu Tian suspiciously.

"You designed this?"

Chu Tian nodded embarrassedly: "I'm mainly engaged in civilian use now, do you think I'm so imaginative?" I'll tell you the truth, we are in business, and we really like to draw pies. And then slowly realize it, and it's a bit ......."

"As long as the T/R components you need for your tower design can be used, this design solution is not difficult. The design of communication vehicles is basically ready-made technology. Let me confirm again, you are your own design?"

Chu Tian nodded, he just started to do it directly according to the simple principles that he understood in later generations, and then cooperated with the commercial technology he understood.

How did Chu Tian know that a large part of commercial technology was simplified by the decentralization of military technology.

His design only fulfills the needs of communication, and there are many practical problems.

But the key is that this cost is low, but the communication effect, and anti-interference ability is strong! It doesn't require a lot of construction, and it's easy to maintain.

Chu Tian's plan, Wu Xuefen looked at it for another hour, and then she said in a tangled manner: "Okay, classmate Guohong, go back to the dormitory to rest, as for you Chu Tian, you come with me."

Chu Tian was confused, and he didn't know what Wu Xuefen wanted to do.

And as soon as he came out, Huang Wenxue also came out of the office, and when he saw Wu Xuefen and Chu Tian, he hurriedly walked over: "Xuefen, Chu Tian has just arrived at school, ...... you?"

"Go back to my office!" Wu Xuefen walked forward without squinting. She just held Chu Tian's sketches tightly in her hand.

She clung to it tightly, as if she was afraid that someone would rob her.

Huang Wenxue was surprised when he saw Wu Xuefen's appearance, and then glanced at Chu Tian: "Did you provoke her?"

Chu Tian shook his head: "No!"

Huang Wenxue then frowned, "That's why you broke her precious blueprints, right?" I've told you how many times, don't mess with your master's information, she is more important to the project information than life."

Chu Tian said embarrassedly, "Professor Huang, what my sister is holding in her arms is my design drawing......

"What?!"