Now that the problem is found, the rest will be easier to handle.

Although a complete solution to this problem requires Xu Xiao's team to further study the involvement of weak frequency brain wave signals in the control of human activities.

However, it is not difficult for him to use mathematical tools to make some modifications to the conversion model in the brain-computer interface chip and temporarily adjust the relevant signal waves to achieve a staged solution.

Cm·dV/dt=I-gL·(V-El)-Gkg^n·(V-EK)-Gcam∞(V-ECa)......

dn/dt=ф(n∞(V)-n)/tn·(V)......

Looking at the two lines of data formulas in front of him, Xu Chuan's lips curved into a smile.

On the basis of the original inability to describe the hyperpolarization period after a spike discharge of biological neurons, it simplifies the model by reducing the number of dynamic variables in the HH model.

This can be done by changing the generation of the action potential, thereby solving the problem that causes a saddle node to bifurcate into a limit cycle.

Simply put, this method cannot completely solve the problem of brain-computer chips.

But at least when weak-frequency brainwave signals are abnormal, manual intervention can be carried out through mathematical models, and they can be controlled to a 'standard' category through comparison with conventional data.

If it is a limb such as an arm or leg, it will be compared with the nerve signal of another part.

After all, when ordinary people exercise, the force exerted by the arms and legs is usually close to each other, which can prevent sudden force imbalance and loss of control.

For ordinary people, this should be enough.

But for subsequent militarized exoskeletons or mechas envisioned by Xu Xiao, it is a major flaw.

Because it is forcibly controlled, when a soldier is acting, he or she may perform actions with one hand and one leg that are much stronger than the other.

If the system forcibly intervenes at this time, it will lead to extremely serious consequences.

But for now, it should be enough.

Subsequent optimization can be carried out slowly by Xu Xiao's team.

...

Jinling.

In the clinical laboratory on the seventh floor of the Experimental Building of the Clinical Medicine Center of the Hexi Campus of the First Hospital.

Several core researchers in brain-computer interface chip technology are craning their necks to look at the situation here curiously.

After struggling to squeeze into the front row of the crowd, Lu Guangyuan, who was responsible for the electrical signal simulation technology in the project, patted another colleague, Sun Yu, on the shoulder and asked curiously.

"Why did you say that Academician Xu started studying things like brainwave brain-computer interface chips? I don't think I've heard of it before."

Sun Yu, who was in charge of the brainwave sensing technology module, shrugged, shook his head and said, "I don't know. If you ask me this question, who should I ask?"

"Then do you think he can really solve this problem?"

Hearing this question, Sun Yu shook his head and said subconsciously: "It's impossible, stop dreaming."

"The whole world has been struggling for so many years. If it were so easy to solve, it would have been solved long ago."

The problem of brain-computer interface chips accurately sensing and converting brain wave signals is not only a problem for Starlight Virtual Technology Company, but also a problem for the whole world.

If we count the time when humans learned to apply brainwave technology, this problem has been bothering humans for at least fifty years.

Especially here at Starlight Virtual Technology Company.

Since its merger with Musk's Neuralink brain-computer interface company, its research in this field can be said to be the world's leading.

I can’t say that I’m firmly in the first place, but I’m at least in the top three.

However, when faced with the problem of accurately sensing brain waves and converting them into electrical signals that can be mechanically executed, it is still like facing a steep mountain that is difficult to climb to the top.

He himself is already a top scholar in this field, but he still has no solution when facing this problem.

As soon as he finished speaking, Sun Yu thought of Xu Chuan's brilliant achievements, and added after hesitating: "It is undeniable that Academician Xu is indeed very powerful, but the fields of biology and mathematical physics are two completely different concepts."

"If he really can solve this problem, I'm afraid Professor Da's coffin won't even be able to be covered."

"Professor Da? Who?"

"Darwin."

Lu Guangyuan: "..."

Hearing this name, the corners of Lu Guangyuan's mouth twitched unnaturally. What the hell is Darwin?

Although this name is indeed famous, it has nothing to do with brain waves. He studies the theory of evolution.

As thoughts flashed through his mind, he heard Sun Yu faintly say: "I'm afraid Darwin will rise up from his coffin, grab his neck and shout, why did you secretly evolve a quantum brain in violation of the theory of evolution?"

Bar!"

Lu Guangyuan: "..."

...

At the same time, on the other side, the optimization program completed by the small supercomputer at home has been loaded onto the control program.

The programmer transferred from Starlight Virtual Technology debugged it and confirmed that there were no problems that would not cause bugs or conflicts. Then he stood up and reported it.

"Academician Xu, Mr. Xu, the optimization program has been loaded and the test went well."

Xu Chuan smiled and nodded to him, expressing his gratitude: "Sorry to trouble you."

"No trouble, no trouble."

The programmer who loaded the program chuckled, touched his shiny bald head and stepped back.

Xu Chuan looked at Xu Xiao, smiled and said, "Let's do the test again to see if the previous problems still exist."

Xu Xiao nodded, without thinking much, and arranged for staff to bring over two disabled people who were undergoing clinical trials.

A new round of clinical trials will begin soon.

The difference from the last time is that this time, because other core scientific researchers and equipment were transferred from Starlight Technology, the experiment was carried out simultaneously.

Under the command of medical staff and scientific researchers, clinical trials are proceeding in an orderly manner.

Standing inside the laboratory, Xu Chuan and the leaders of Jinling First Hospital stood together, quietly waiting for the results of the experiment.

This chapter is not finished yet, please click on the next page to continue reading the exciting content! Cao Hongsheng, who was standing next to him, glanced sideways, then easily moved closer by two points, and said in a low voice: "I didn't expect Academician Xu to be interested in brain computers.

There is still such in-depth research on interface technology.”

Xu Chuan glanced sideways at him and said with a smile, "Not really."

Cao Hongsheng: "???"

Not really?

What is the situation?

You are involved in the research of brain-computer interface chips, and you also helped Xu Xiao solve the problem of accurately sensing and converting brain wave signals. Now you are telling me that you have no research in this area?

Cao Hongsheng was a little confused by Xu Chuan's sudden "no". Cao Hongsheng didn't react for a while. The flattery he was about to continue filming was also held in his heart, and he couldn't catch his breath.

Looking at the dumbfounded Cao Hongsheng, Xu Chuan smiled and explained: "I really don't have much research on brain-computer chip technology. Xu Xiao has been leading people to develop this technology. I just help with brainwave and computer chip technology."

Just a small amount of research has been done on the neural signal conversion model.”

To say it is a small contribution is indeed modest. After all, the accurate conversion model of brain waves and neural signals has always been one of the core problems of virtual reality technology.

After all, accurately converting brain waves into electrical signals that can control machine equipment is the focus of research and one of the decisive factors for brain-computer interface chip technology and virtual reality technology.

So to say a small contribution is definitely self-effacing.

However, it is undeniable that Xu Xiao’s research on brain-computer interface chips and virtual reality technology is indeed quite outstanding.

Unfortunately, with his identity as his sister, it will only be more difficult to gain recognition from others, no matter from any aspect.

Just like the research on brain-computer interface chips, even Dean Cao Hongsheng, who participated in the clinical trial, subconsciously assigned the credit to him, let alone others.

There was nothing Xu Chuan could do about this.

Sometimes, enjoying some of the conveniences brought by his brother will naturally cause some troubles in other places.

Especially for a scholar who is aspiring to make achievements in academic research, many times no matter how many achievements she makes, people will guess whether her brother gave them to her after he finished them.

This kind of thing happens a lot in academia, for example, a six-year-old primary school student publishes an SCI academic journal, a seven-year-old child prodigy makes a huge contribution to cancer research, etc.

These things are not uncommon and are reported almost every year.

Although as an older brother, Xu Chuan did not want Xu Xiao to live in such a shadow, it was difficult for him to change the opinions of outsiders.

On the side, Dean Cao Hongsheng laughed and said with a smile: "Academician Xu, you are too modest. The conversion of brain wave neural signals and electrical signals is one of the core research of brain-computer interface technology."

"This small contribution of yours is something that no one else can achieve in a lifetime. I have to say thank you to you and Xu Xiao for your research on behalf of the disabled people in China and even the world."

"It is the great research of you two brothers and sisters that gives them hope to stand up again, return to life and return to the world."

Hearing this sudden flattery, Xu Chuan was stunned for a moment.

It’s not that Dean Cao puts a high hat on himself, he certainly knows how awesome the brain-computer interface chip technology will be if it is successfully developed.

However, this flattery really caught him off guard.

On behalf of the disabled people all over the world, I would like to say thank you. How did Dean Cao suddenly end up in this place?

After coming back to his senses, Xu Chuan coughed slightly and said, "Dean Cao has oversold me. Brain-computer interface technology is not just the research of Xu Xiao and I, it is also inseparable from the day-and-night efforts of all the researchers in the project team.
To be continued...