From small town scholar to chief scientist

Chapter 244
After Zhou Yi returned to Chongqing High Court, while thinking about his future development direction,

While thinking about what directions Chongqing High Court still needs to strengthen.

Although Yuzhou Advanced Research Institute is mainly engaged in research, it is in order to cooperate with local development.

It still looks like a university.

In terms of science, mathematics, physics and chemistry are basically completed.
It's just a matter of biology.

Thinking of biology, Zhou Yi also thought of the medical team drawn from Yuzhou Medical University,

I found out whether it is possible to set up a medical specialty in Chongqing University?

It's just that experts in this area are hard to find.

Zhou Yi sighed and murmured:

"Be careful in the future, you will always find the right person. It's only the first year now, and it's not easy to have this scale."

At the beginning of June, the establishment ceremony was getting closer and closer, and the teachers and students of Chongqing University were in a state of extreme excitement.

Because many people were invited.

Many winners of Fields Medal and Wolf Medal came here,
Even many people from the physics community will come.

They came to inspect the construction of CEPC, and there will be no accidents in the future.

The physics center is likely to be in Yuzhou Advanced Research Institute, so take this opportunity to inquire about the news in advance.

As for the various experts in geodynamics, they licked their faces.

The sect opened by the patriarch, as disciples and grandchildren, how can they do it if they don't show their sense of existence.

The patriarch was happy, and took him in Yugaoyuan. Could he also become the boss in the book?

As for the direction of artificial intelligence, although Zhou Yi is leading in some directions, it is still unknown who will win in the end.

So fewer people come.

The ones who came the most were mathematicians from all walks of life.

However, the entire Mudan Town, the surrounding towns, and even the county seat have been greatly affected.

During this period of time, the economy has risen sharply, and houses have also risen a lot.

The senior management of Mudan County has set the development direction for the next few decades.

Take Mudan Town as the center, and then radiate to the surrounding area.

As for all kinds of messy relationships in the county, whose house will depreciate, whose store will depreciate,
It's not what the county magistrate thinks about.

Because the new county magistrate is a new county magistrate arranged by the Yuzhou government,

The entire Mudan County government office has been changed over and over again.

Unless the people below don't want to be officials anymore, the policy will definitely be implemented.

Now the traffic in Yugaoyuan is very convenient.

Expressway exits, high-speed rail exits and other places have direct buses to Chongqing High Court.

And it's still from 6:12 am to [-]:[-] pm.

It is short of building an international airport in a nearby town.

Of course, these trivial matters have nothing to do with Zhou Yi, because Zheng Keyu and Chu Li came to Zhou Yi again.

They couldn't figure out the few small directions under the theory and technology of communication-sensing integration.

Zhou Yi sighed. If this progress is made, 6G will not be fully formed until next year or the year after.

As for civilian use, that may still be delayed.

Zhouyi has already talked a lot about the theoretical basis of communication-sensing integration in the past two months.

However, the remaining directions involved are still great challenges.

Communication perception integrated waveform and communication perception integration information processing,

Each direction is divided into several sub-directions,
The main direction of Zheng Keyu and Chu Li is the integrated waveform of communication and perception.

Looking at the four of them, Zhou Yi felt more and more as if they were still studying under him.

You need to teach yourself.

How does this work.

Zhou Yi said:

"What are you looking for me for?"

Chu Li immediately said:

"Teacher Zhou, there are too many small directions in this direction, there are four directions, and each direction uses different things.

Our grasp of the model is also difficult to be precise. "

Zhou Yi can't deny that the direction they are working on is a bit heavy.

Zhou Yi said:

"The joint design of integrated waveforms is the core content of building a communication-aware integrated system.
It is necessary to make a trade-off between different waveform characteristics such as high power, low sidelobe, strong directivity and low delay, large capacity, anti-interference, etc., in order to find the best compromise of communication perception performance.

It's normal to have a heavy workload, but at your current level, you just need to spend some time. You don't need to come to me when you encounter difficulties.

You need to exercise your intuition, your own ideas, even if the mathematical model is not very good,
It doesn't matter, what we want is this kind of thinking and ability.

Young eagles need to spread their wings to become eagles. I can't teach you all the time. "

Chu Li and Zheng Keyu wanted to say something else,
But when the words came to his lips, he swallowed them again.

You are younger than us, isn't it nice for us to hug our thighs for a lifetime?

If Zhou Yi knew the thoughts of the four of them, he would have to be expelled from the school.

Seeing the worried faces of the four, Zhou Yi said helplessly:

"Go ahead."

Zheng Keyu then said:
"We have already made the first small direction, linear frequency modulation integrated waveform,

We have also made the chirp signal model used in communication and radar, see Professor Zhou. "

Not long after, Chu Li held the tablet and started talking.

The tablet has automatically generated lines of mathematical formulas.

Zhou Yi said:

"No problem, I will do the same, there is no better model than this.

The three of you and Chen Danqi are only a little less confident, you know? "

When Zheng Keyu and others heard this, they breathed a sigh of relief and said:

"The second small direction, orthogonal frequency division multiplexing integrated waveform, the OFDM baseband signal model we made is:
x (t)=(∑_n=0^(N_s1))(∑_m=0^(N_c1))an, m exp (j2πfmt) g((t-nT)/T). "

Zhou Yi took this mathematical model, glanced at it, and thought quickly, and the model he got was basically correct.
Then he said:

"I can only do this with this model. This shows, what, it shows that your level is already at the top, and what you lack is self-confidence."

Chu Li said again:
"Not only in this direction, Mr. Zhou, but also, the baseband signal model of the reflected echo of the target:
y (t)=(∑_n=0^(N_s))(∑_m=0^(N_c))cA_n, md_t (nNc + m)*exp(j2πf_m)(t-(2D/c_0)exp(2πfDt) g(t-nT-(2D/c_0)/T)). "

Looking at this mathematical model, Zhou Yi thought quickly again, and the mathematical model he wrote out was similar to this model.

With a hint of helplessness, Zhou Yi said:

"It's okay. What you lack is self-confidence. I have also understood the direction of your research.
Later, it is also necessary to receive the modulation symbol model,
At the receiving end, the transmitted modulation symbols can be separated from the received signal,
And the range-velocity two-dimensional radar imaging of the target is obtained by discrete Fourier transform and its inverse transform. "

Zhou Yi spoke out their core in just a few words, although the whole project was controlled by Zhou Yi,

But such an understatement still amazed the four students.

As expected of the patriarch, he was ridiculously strong.

"Then we go."

The four said.

Zhou Yi waved his hand and said:
"Go ahead, the mathematical model of the orthogonal time-frequency-space integrated waveform may be more complicated and take more time.

And the final multi-output integrated waveform is more of an optimization model in Zhou's geometry, which may not be so difficult. "

After receiving Zhou Yi's guidance, the four left.

As time drew near, more and more people came to Chongqing Higher Court.

Mirno, Deligne and others in Ugly Country have already arrived.

They are all pure mathematicians, and it is still easy to go abroad. Schultz, Wiles and others also came.

Even Faljens, who has always been proud, came to Chongqing High Court in person.

In addition to the mathematicians from Oumei, the mathematicians from the island countries must have come.

Qiu Chengtong also came to Chongqing High Court from Shangjing.

The gold content of the ABC conjecture is worthy of them. At the time, Fermat's last theorem was known all over the world.
The importance of the ABC conjecture is still higher than that, and of course it is even more sensational.

Mathematicians from the island countries come here more to criticize, or wait for others to criticize.

Zhouyi papers are perfect.

They watched it for more than 20 days, but they didn't make a mistake.

Not even a single word error, not a single grammatical error.

Perfect is a little hopeless.

Mochizuki himself is even more desperate, is his theory really wrong?
No, definitely not, they must not understand, Schultz must not understand my theory.

I am Grothendieck's orthodox heir.

Shinichi Mochizuki studied under Faljens, and Faljens studied under Grothendieck,

So Mochizuki Shinichi and Zhou Yi are considered to be of the same generation.

And Mochizuki Shinichi has to get started first, in terms of seniority,

Mochizuki Shinichi is Zhou Yi's senior brother.

But Zhou Yi would not recognize Wang Yuexin as his senior brother.

One didn't even have the courage to face up to the mistakes in his thesis, and Zhou Yi felt ashamed to be a teacher with him.

The weather in Yuzhou in June is already a little hot, and the Yugao Courtyard is built on the middle of the mountain, so it is also a little hot.

Fortunately, the high-rises in Mudan County have built a cableway, and you can take the cableway directly from the foot of the mountain to the mountain.
Along the way, you can see many buildings of Yugaoyuan, which are integrated with several mountains and are very beautiful.

The classic and modern styles are intertwined and beautiful.

Zhou Yi greeted them at the gate of Yugaoyuan, his face was dying of laughter.

In addition to these heavyweight guests, many people from CERN also came.

The purpose of their visit is very simple, just to see how the CEPC is progressing.

Whether the Chongqing Higher People's Court can replace CERN in the future is really a question they are worried about.

Zhou Yi is really too strong, too strong.

The masters of the generation of mathematics are not weaker than some veteran powerhouses in terms of physics,
He even has profound attainments in chemistry.

As for artificial intelligence and geodynamics, they are even more at the originator level.

So make them very nervous.

Zhou Yi smiled and said to CERN director Joachim Minich:

"Welcome to Chongqing High Court from all the way from Europe."

Joachim Minic said with a guilty look:

"Where is there, in the words of your Great Xia Kingdom, we are interrupting abruptly, sorry, sorry."

Zhou Yi was very clear about their purpose of coming, and knew what it was for, adhering to the principle that the visitor is a guest, Zhou Yi did not expose it.

After all, within the next two years, the required data still needs to be obtained from them.

After sending them in, Zhou Yi saw a familiar figure again,

It was Edward Witten.

Zhou Yi smiled and said:

"Hi, Professor Witten, I didn't expect you to come too."

Edward Witten says:
"Everyone is here, and I'm here to join in the fun, after all, your CEPC is what makes us theoretical physicists yearn for.

It also makes us string theorists feel excited. "

Looking at the masters of quantum mechanics and string theory, Zhou Yi knew why they were so excited.

In addition to Edward Witten, there is Professor Andrew Sterninger of Harvard University,

This is the winner of the Dirac Medal and the winner of the Breakthrough Prize in Physics in 2017. He belongs to the hall of quantum field theory and string theory.

He was joined by Cumrun Vafa and Joseph Pochinski of the Kavli Institute for Theoretical Physics at UC Santa Barbara.

Many masters in the direction of string theory have come to Chongqing Higher Education Institute. Of course, they are not only masters in the direction of string theory,
He is also a master in other directions of physics.

Now the CEPC built by Zhou Yi is the only place where it is possible to verify string theory.

Whether the probability of less than 0.01% can open up new physics is what countless physicists are looking forward to.

In addition to the bigwigs in the scientific research world, there are also many people in the political world.

Even the elders will personally come to the opening ceremony to give speeches.

This is a gathering of scholars, which is only stronger than the International Conference of Mathematicians held by the Great Xia Kingdom.

It is a scene that is destined to be recorded in the annals of world history, the annals of world science, and the annals of Great Xia.

No one will miss it.

The arrests, officers and soldiers in Yuzhou are almost strictly guarded,

As soon as there is a suspicious person, or something stealing or fighting,

will be punished most severely.

This is a scene to show the new atmosphere of the Great Xia Kingdom, and a scene to show the Great Xia Kingdom to countless scientific leaders in the world.

There are many Fields Medal winners, Wolf Prize winners, Nobel Prize winners, and Dirac Prize winners here.
Something went wrong, and it was slapping Daxia in the face.

No country can afford to lose face like this in front of countless media in the world.

This is also the most glorious time in the history of Yuzhou.
From ancient times to the present, except for the well-known Diaoyu City, the history of Yuzhou has never been so glorious.

In some cases, only the rebels from all walks of life occupy the land and become the king, and in some cases, only Zhang Xianzhong and various rebels occupy the land.

Now Yuzhou can be said to be full of bigwigs, very lively.

In the future, Yuzhou's title to the outside world is not just a magic 3D city, no longer an internet celebrity city, but a holy place for scientific research.

The top mathematicians and physicists from various universities all over the world are almost here, and a missile comes down,
The level of mathematics and physics in the world has regressed for half a century,
Even Yang Zhenning, who has been living in Shuimu University for the elderly, took a special plane to Yugaoyuan.

Zhou Yi did not expect this.

This old gentleman actually gave himself face like this.

No.1 in the world of physics.

With the addition of several emperors in the mathematics world, the big names in mathematical physics are almost all here.

The top chefs arranged by the Yuzhou government have also arrived at Yugaoyuan.
Various small academic conferences have also begun to be held in Chongqing Higher Court.

From morning to night, scholars from all walks of life were having heated discussions.

And Zhou Yi is still studying what to say at the academic conference in the next three days.

Who should speak, and who should be invited to speak, is an extremely challenging issue.

The content of the speech is low-grade, which is shameful; if the speaker is not good enough, it will also make people laugh.

A few days before the ceremony, Zhou Yi was very busy.

Zhou Yi also asked Xia Xue to come back from Shuimu University to witness this historic moment together.

(End of this chapter)