metaverse evolution

Chapter 231 Chapter [-] The Hunter
About 300 meters from the locomotive, Zhao Hongyue suddenly turned off all the lights of the locomotive, and the locomotive immediately disappeared into darkness.

At the same time, the locomotive suddenly changed direction, and after running for more than 200 meters, Zhao Hongyue stopped suddenly after entering another main road.

Then Zhao Hongyue's slightly dull voice came from the helmet and sounded from inside Chu Fei's helmet: "Fasten your seat belt, I'm going to speed up."

He didn't want Chu Fei to jump off the motorcycle directly, take off his helmet and hang it on the back seat. He only took the headset, communicator, and portable infrared detector, and then he picked up his two huge backpacks and walked out.

Under Zhao Hongyue's surprised and puzzled eyes, Chu Fei said quietly: "Sister Zhao, have you heard of the 'Law of the Black Forest'?"

Zhao Hongyue thought for a while and asked, "It feels a little familiar, but I can't remember it for a while."

Chu Fei said leisurely: "To put it simply, a hunter should hide his tracks as much as possible, first of all he should avoid becoming a prey, and then hunt more prey.

From now on, I'm a ghost.

But I will be around Sister Zhao.What Sister Zhao has to do is to continue driving, but at a slower speed, otherwise my short legs won't be able to catch up. "

Zhao Hongyue was stunned for a moment, then asked: "Aren't you afraid of encountering strange beasts? The tide of beasts has just begun, and it is becoming more and more rampant.

If we take a locomotive, we can pass by before the beast reacts.

But if walking..."

"I walk very fast!" Chu Fei spoke lightly, "Even if I encounter strange beasts, I'm not afraid. In close combat, even if it's a beast horde, I'm sure I can kill it."

In the dimensional space, Chu Fei had already "drilled" and ran for hundreds of kilometers, killing an unknown number of strange beasts along the way.

Now break through and become an awakened one, with stronger fighting power.Chu Fei is really not afraid of close combat, especially a strange beast with no protection.

For Chu Fei now, hot weapons are more terrifying than strange beasts.

Running wildly on the road, there may be sniper rifles, mines, mortars, rockets and other attacks on the road ahead.

So, I chose to go to the wilderness, and a myriad of beasts would pass through it...

Especially, I still have storage space!
After Chu Fei's simple explanation, Zhao Hongyue had no choice but to nod slightly, and immediately gave a new strategy, "Then I won't move forward in a straight line, relying on the explosive power of the motorcycle, even if I encounter a strange beast, I can get rid of it.

In this way, we are connected to each other and change routes at any time. "

Chu Fei immediately agreed: "No problem. By the way, the temporary limit of my perceived wind radius is 340 meters.

If possible, the straight-line distance between us should not exceed 200 meters. "

Zhao Hongyue waved her arm, and the locomotive slowly accelerated. Because of the reduced speed, the sound became much lower.

Chu Fei turned around and walked towards the lush wilderness.

After making sure that Zhao Hongyue couldn't see it, the two large packages and the sniper rifle in his hand disappeared instantly, and were put into the storage space by Chu Fei.

In the end, Chu Fei held only a long knife and a silencer pistol in his hand, with a long whip wrapped around his waist.

It was winter at this time, and the grass and trees were all yellow, but they could still hide their tracks, even better than summer, because there were too many vines in summer, which would affect their progress.

As soon as he entered the mountain forest, Chu Fei found a strange beast. It was a shivering deer hiding in the ravine. It was this deer that had two pairs of antlers that looked like blades.

Compared with ordinary antlers, this antler is like a steel fork.It's a pity that this still can't change the reality that it is the weak.

Perhaps it was the strange beast's unique induction. When facing Chu Fei, it lay trembling in the ditch.

Chu Fei passed by lightly, completely ignoring him.

After Chu Fei left, Xiao Lu suddenly jumped out and ran wildly.

Chu Fei continued to move forward, and the wind of perception spread completely. While constantly searching his surroundings, he was also conducting "training", which was actually practicing in the process of fighting!

Tonight, I have memorized the full set of exercises of the wind of perception, and the rest only needs to be "training"-continuous learning, analysis, thinking, and trying to build a new model of the wind of perception.

At this time, Chu Fei is using the past wind of perception and accumulating data, while analyzing the new wind of perception, and even trying to build a new model.

Chu Fei can now easily multitask.

Before the breakthrough, it was already possible to run nine threads at the same time. Now after the breakthrough, it is much easier to run nine threads at the same time.

Now Chu Fei has six things going on in his mind at the same time:

After the breakthrough, the self-test of the breakthrough situation; two threads are occupied;

Run the wind of perception to search around, occupying a thread;
Train and try to build a more advanced perceptual wind model, occupying one thread;
Think about the situation of the awakened person, and recall relevant knowledge, etc., occupying two threads;

Think about this rescue and simulate possible situations, occupying a thread;
Finally, keep fighting, occupying two threads.

The computing power of the newborn cosmic brain soared.

Chu Fei even used the pressure of the battle to squeeze the limit of the cosmic brain, especially to build a more perfect wind of perception, gradually perfecting, sublimating, and reborn the wind of the second layer of perception.

Although Chu Fei built the second layer of wind of perception before, the effect was very weak, and the improvement was not much compared with the first layer.

In fact, it's not the problem of the wind of the second layer of perception, but Chu Fei's inability to build a complete, second layer of wind of perception.

Because the wind of the second layer of perception requires a key logic - Fourier transform.

The wind of perception on the second level is actually the spell of the awakened.

The limit distance of "accurate calculation" for the wind of perception on the first layer is 340 meters. If it exceeds this range, the calculation results will be wrong again and again due to sound distortion and so on.

But the complete second layer of wind of perception has two major improvements.

First, farther distances can be calculated.

The most important of these is the introduction of the logic of the Fourier transform.

Using an algorithm with Fourier transform as the core, complete the reverse derivation, restore the "distorted" sound, and finally get the correct result.

But to complete the reverse process, you need enough data to "train".

But as long as the computing power is strong enough, the model is accurate enough, and the data (experience) is rich enough, the effective range of the wind of perception can be continuously extended.

In theory, there is no limit to this range.

For example, infrasound waves, scientists can even use infrasound waves to explore the internal structure of the planet.

Chu Fei had already been able to use infrasound waves to simply perceive movements more than ten kilometers away and explore the general situation.

Secondly, the calculation results are more delicate, and even gradually exceed the limit of sound waves.

The first layer also has an algorithm, which is to use the refresh rate to obtain more "dot matrix" data, and finally form a delicate "picture" that exceeds the limit of sound waves.

However, this simple method of superimposing data has limited improvement effects.

And the wind of perception on the second layer, because of the Fourier transform, can collect continuous data-this is the correct way to open the line scan mode.

With continuous data collected, the final calculated results of the wind of perception will become more 'realistic'.

The wind of the first layer of perception, only ultrasonic perception can get a delicate picture; and the distance of ultrasonic perception is only ten meters.

But the complete second layer of wind of perception can expand this delicate range to farther, theoretically up to 340 meters; while the ordinary perception range can be extended infinitely—of course it is also theoretical.

Now Chu Fei is still in the training process, and there is still a little distance from the perfect result, but Chu Fei is making rapid progress.

The wind of the second layer of perception is getting better.

The first thing to change is the ultrasonic sensing range. Within the effective range of 10 meters, the fineness of the perceived wind gradually has a "visual" sense of sight; the perceived dot matrix spacing (pixels) is gradually increased to the level of 0.7 cm. Through high-frequency data refresh and Fourier transform, the rectangular wave is converted into a sine wave, and the final continuous data accuracy can reach 0.2 cm.

The resolution of 2mm is already close to the visual effect.

Then there is a range of 340 meters, and the spacing of the lattice is also shrinking. After Fourier transform, the degree of fineness has increased to 10 to 30 centimeters.

Again, from a range of more than 340 meters to one kilometer, Chu Fei can gradually calculate the accuracy of the dot matrix distance from 0.5 to 1 meter.

The resolution of 0.5 to 1 meter is of course very rough. One person can only get two pixels, but it can achieve precise positioning.

Finally, after more than one kilometer, fuzzy positioning can also be achieved.

With Chu Fei's continuous training, the wind of perception on the second layer is constantly improving, and the effect is still improving.

Now, using the powerful wind of perception, Chu Fei "broke his promise"—the distance between him and Zhao Hongyue was no longer 200 meters, but 300 meters.

Increased from 200 meters to 300 meters, the actual search area increased to 225% of the original.

Chu Fei is like a human-shaped sonic radar (sonar), scanning everything within a diameter of about two kilometers.

The perfect cosmic brain and powerful computing power allow Chu Fei to control the refresh rate of the wind of perception at 60hz.

Although in the half-awakened stage, Chu Fei has already increased the large-scale refresh rate of the wind of perception to 60hz, but now the scanning range has been increased from 340 meters to 1 kilometer, and the area has increased to 865% of the original.

Therefore, the efficiency of the wind of perception has been quietly reborn.

After Chu Fei and Zhao Hongyue advanced for about two kilometers, Chu Fei made a discovery.

"Sister Zhao, at a distance of about 450 meters in front of us, a chariot seems to be found. The length, width, and height of the chariot are about 12 x 2.5 x 3 meters. The structure of the gun barrel was faintly scanned."

Zhao Hongyue was shocked immediately, "It's the artillery transport vehicle. We don't have to be afraid of the artillery, the distance is too close. But on the artillery transport vehicle, there must be machine guns, even machine guns.

In particular, it should be noted that there may be super-powerful radar and even sound wave detection equipment on the car, which can detect strange beasts ten kilometers away.

Be careful, anyone we meet right now, could be an enemy.

Because all the teams in Feihu City have already retreated back to the city.At least that's how it was arranged on the surface.

So, if you meet anyone now, you can... even have to... strike first!

Those who can own artillery transport vehicles and send them out of the city are afraid that the city lord's mansion will participate in it, so there must be no luck. "

Chu Fei replied "received" with a more dignified expression.

Machine guns and machine guns are actually the same thing.But generally speaking, bullets with a caliber of less than 20mm are called "guns", and bullets with a caliber of 20mm or more are called "cannons"-there are no strict regulations.

But one thing is for sure, the larger the caliber of the bullet, the crazier its power.

Generally, a 25mm caliber machine gun can tear a tank at close range, just like cutting a cardboard, tearing the tank's shell.

Moreover, the effective attack distance of the cannon can reach two kilometers or even three kilometers.

If it is locked by such a weapon, the Butterfly Change spell will also have to be blinded.Chu Fei felt chills just thinking about it.

But fortunately, here is the wilderness, and it is the dark night where you can't see your fingers. It is difficult to lock the target.

Chu Fei observed the exploration results of the portable infrared device. This infrared device is still a high-power device. As a result, it starts to blur when it exceeds 100 meters, and it becomes completely blurred when it is 150 meters away.

In fact, in the dense forest, even in broad daylight, the field of vision is very limited.

But the wind of perception can work wonders.

As he was advancing, Chu Fei was also thinking about a question: Assuming that the opponent is the enemy, why should he ambush in this position?

After scanning the surrounding terrain and thinking about the road map, Chu Fei came to a sudden:
The opponent's ambush position was only 120 meters away from the main road in a straight line. Although it was not on a high ground, it had a wide field of vision, and its muzzle was already facing the main road.

As long as Chu Fei and Zhao Hongyue appear here, they will enter the opponent's range.The whole section of the main road is about 150 meters before and after, and will be completely exposed to the muzzle.

Seeing this, Chu Fei's eyes became more indifferent.Sure enough, it was an enemy, and it really came for me and Zhao Hongyue, especially for me.

After all, the core purpose of these people catching Huang Gang was to induce themselves to go out.

Now, I'm out!
Have you cleaned your neck yet? ! !

The distance quickly approached 300 meters, Chu Fei paused, and carefully scanned the artillery transport vehicle in front of him several times, and found 12 people scattered around, two of whom were even hiding in the darkness, they were snipers.

The remaining ten people were also very exciting. They held rockets, sniper rifles, howitzers, and machine guns in their hands.

If it wasn't for the mountains and forests to block them, they might have already started attacking.

According to the results of Chu Fei's scan, these people should have found himself and Zhao Hongyue, because they divided into two attack directions, which happened to be aimed at himself and Zhao Hongyue.

Chu Fei believed that this was definitely not a coincidence.

The other party must have discovered himself and Zhao Hongyue.It's just that because of the mountain forest problem, the two of them are moving at high speed, etc., so they haven't attacked for the time being.

Could it be that his plan to be a hunter was going to be aborted before it even started?
No, wait, it's impossible for me, Chu Fei, to have no advantage at all!

Chu Fei thought quickly, and soon thought of his own advantages:
The enemy found me and Zhao Hongyue, and I also found the enemy, but the enemy didn't know that I found them, let alone that I knew they found me.

The distance of 300 meters in the mountains is still very far.

Chu Fei immediately talked to Zhao Hongyue and activated a new encrypted channel. After explaining the matter briefly, Chu Fei expressed his thoughts:

"Sister Zhao, I suggest that you continue your original exploration plan, or even slow down to prevent entering the opponent's attack range.

In the meantime, wait for a message from me, then send a rocket, preferably one with an electromagnetic pulse, to the designated location.

After the explosion, I will quickly break through the 300-meter distance, and strive to achieve decisive results before the enemy reacts. "

"Okay." Zhao Hongyue said concisely, completely trusting Chu Fei.

Chu Fei continued to move forward, while constantly calculating the distance between Zhao Hongyue and the enemy camp, as well as the flight parameters of the rocket on Zhao Hongyue's locomotive.

Because it was the first time to do this, Chu Fei repeatedly counted
After counting more than a dozen times, when the straight-line distance from the target was only 270 meters, Chu Fei finally made a decision and sent Zhao Hongyue a set of coordinate parameters directly through the communication system of the helmet.

After Zhao Hongyue received it, she directly imported the data into the locomotive's control system through the helmet. In the next moment, to be precise, about 0.5 seconds after Chu Fei sent the signal, a rocket exploded out.

At this time, Zhao Hongyue was still more than 260 meters away from the enemy's camp in a straight line, and the light produced at the moment the rocket was fired immediately alarmed the enemies who were ambushing halfway.

They moved one after another, faintly flustered; but there were also smart ones who evaded on the spot, or even lay on the ground.

Some even rushed towards the vehicle, and even operated machine guns, turned their muzzles, and prepared to shoot indiscriminately in the direction of the flames.

But they are too slow.

A straight-line distance of 260 meters is one second for a rocket.

As soon as the enemy reacts, the rockets are already falling.

"boom……"

The dazzling flames lit up half of the mountain forest, and billowing gunpowder smoke rose up.Immediately, some people screamed, machine guns fired indiscriminately, some people even rushed to the artillery, and so on.

Although the power of a rocket is good, only three unlucky ones were directly killed or seriously injured, and the remaining 9 were alive and kicking, and they danced even more happily.

But these people did not expect that at this moment, Chu Fei started to sprint.

Chu Fei started sprinting from 270 meters away, but along the road, Chu Fei had already completed the pre-reconnaissance and calculation - through the wind of perception, he calculated the fastest road and the hardest ground or foothold.

The actual distance after actuarial calculation is only 299.7 meters, barely 300 meters.

At the moment of the explosion, Chu Fei galloped like a ghost, and his speed even exceeded 40 meters per second, that is to say, Chu Fei's instantaneous speed at this time exceeded 144 kilometers per hour, approaching 150 kilometers per hour.

Running at such a crazy speed with his legs, the distance of 300 meters is only a little over 7 seconds.

Seven or eight seconds may be long enough, but Zhao Hongyue is attracting the attention of the enemy.

The previous rockets had an electromagnetic pulse effect, which seriously affected the status of various instruments.

Even if the quality of these devices is reliable, there is no problem affecting them for more than ten seconds.

Especially after the violent explosion, the surrounding area was dark.In order to prevent exposure, the enemy did not even dare to turn on the lights.

In the midst of this chaos, Chu Fei rushed out suddenly, and went straight to the two snipers hiding in the dark.

The two snipers were alert, and they spotted Chu Fei immediately.But it was too late.

Chu Fei directly took out the pistol that had been silenced, and snapped it twice, and the two snipers fell down directly.

Then, Chu Fei went straight to a guy hiding in the dark and carrying a rocket launcher.This guy was Chu Fei's target. He hid at the first moment of the explosion, and the rockets on his cheeks and shoulders had been activated.

No matter how chaotic the group is, there are also smart people; no matter how chaotic people are, there are also smart moments.

I don't know if this guy is a smart person or an ordinary person's smart moment, but he knows to hide in the dark, ready to fire a rocket.

He hides well.Unfortunately, he lost to Chu Fei's wind of perception.

"Shua..." Chu Fei's figure flashed and appeared in front of this person.

The man was shocked and wanted to shout and launch rockets to attack Chu Fei.

Unfortunately, like the previous two snipers, it was too late.

The knife light flashed, and the rocket was split open by Chu Fei, and the knife light flashed again, and a head shot up into the sky.But Chu Fei's figure did not stop, and continued to move forward.

After chopping three times in a row, when Chu Fei reached the fourth one, the target finally reacted.

The main reason was that after Chu Fei killed the first three targets, the fourth target was a little far away, which caused Chu Fei to expose his traces.

But Chu Fei didn't care anymore, what was needed at this time was a quick decision, and with a flash of his figure, he grabbed the cannon.

Seeing Chu Fei's movements, the rest of the people screamed and evaded frantically.

But...but...still too slow!

Chu Fei directly turned the muzzle of the gun and pulled the trigger.

"Suddenly..."

The 25mm caliber machine gun exploded at a speed of [-] bullets per minute, forming a metal storm.

Within three seconds, Chu Fei stopped.

There is no longer a complete person on the scene.

The mountains and fields suddenly became quiet, except for the clinking bullet casings rolling gently.

(End of this chapter)