Chapter 231 Chapter 23 Hunter

Chapter 231 Chapter 230 Hunter

About three hundred meters out of the city, Zhao Hongyue suddenly turned off all the lights of the locomotive, and the locomotive immediately disappeared into darkness.

At the same time, the motorcycle suddenly changed direction. After running for more than two hundred meters and entering another main road, Zhao Hongyue suddenly stopped.

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

Not wanting Chu Fei to jump off the motorcycle, he took off his helmet and hung it on the back seat. He only brought the headset, communicator, and portable infrared detector. Then he picked up his two huge backpacks and walked out.

In 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 bit familiar, but I can't remember it for a while."

Chu Fei said leisurely: "To put it simply, hunters should hide their tracks as much as possible, first to avoid becoming prey, and then to hunt more prey.

From now on, I'm a ghost.

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

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

If we take a motorcycle, we can pass by the alien beast before it reacts.

But if you walk..."

"I walk very fast!" Chu Fei said easily, "Even if I encounter strange beasts, I am not afraid. In close combat, I am sure to kill even a tide of beasts."

In the dimensional space, Chu Fei had already "rehearsed" it. He had traveled hundreds of kilometers and killed countless strange beasts along the way.

Now he breaks through and becomes an awakened one, with stronger fighting power. Chu Fei is really not afraid of close combat, especially strange beasts without any protection.

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

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

Therefore, I chose to walk into the wilderness and let all kinds of beasts pass by...

Especially, I have storage space!

After Chu Fei's simple explanation, Zhao Hongyue had to nod slightly, and immediately gave a new strategy, "Then I won't go in a straight line. Relying on the explosive power of the motorcycle, I can get rid of strange beasts even if I encounter them.

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

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

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

Zhao Hongyue waved his arms and the motorcycle slowly accelerated. Because the speed was reduced, the sound was 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 hands disappeared instantly and were put into the storage space by Chu Fei.

In the end, Chu Fei only had a long knife and a silenced pistol in his hands, with a long whip wrapped around his waist.

It was winter at this time, and the vegetation was withered and yellow, but it could still hide traces, even better than in summer, because there were too many vines in summer, which hindered progress.

As soon as he entered the mountain forest, Chu Fei discovered a strange beast. It was a trembling deer hidden in the ravine. This deer actually had two pairs of antlers that were like blades.

Compared with ordinary antlers, these antlers are like steel forks. It's a pity that this still doesn't change the reality that it is weak.

Perhaps it was the unique feeling of the alien beast. When facing Chu Fei, it lay in the ditch and shivered.

Chu Fei passed by lightly and ignored him completely.

After Chu Fei left, the deer suddenly jumped out and ran away.

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

Tonight, I have memorized the entire set of techniques for the Wind of Perception. All that remains is to "train"—continuously learning, analyzing, thinking, and trying to build a new Wind of Perception model.

At this time, Chu Fei was 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 multi-task.

Before the breakthrough, it was 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-check of the breakthrough status takes up two threads;

Run Sensing Wind to search around, occupying one thread;

Train and try to build a more advanced perception wind model, occupying one thread;

Thinking about the situation of the awakened person and recalling relevant knowledge, etc., occupying two threads;

Think about this rescue and simulate possible situations, occupying a thread;

Finally, keep fighting, occupying two threads.

The brain power of the new universe has soared.

Chu Fei also used the pressure of battle to squeeze the limits of the cosmic brain, especially to build a more perfect wind of perception, and gradually perfected, sublimated and reborn the second level of wind of perception.

Although Chu Fei had constructed the second layer of the wind of perception before, the effect was very weak and was not much improved compared to the first layer.

In fact, it is not a problem with the second level of wind of perception, but Chu Fei's inability to construct a complete second level of wind of perception.

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

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

For the first level of wind perception, the limit distance for "accurate calculation" is 340 meters. Beyond this range, sound distortion will eventually lead to repeated calculation errors.

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

First, longer distances can be calculated.

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

An algorithm with Fourier transform as the core is used to complete the reverse derivation, restore the "distorted" sound, and finally obtain the correct result.

However, in order to complete the reverse process, enough data is needed for "training".

But as long as the computing power is powerful 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.

Theoretically, 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 previously been able to use infrasound waves to simply sense movements more than ten kilometers away and explore the general situation.

Secondly, the calculation results are more detailed and even gradually exceed the limits of sound waves.

The first layer also has an algorithm, which uses the refresh frequency to obtain more "lattice" data, and ultimately form a delicate "picture" that exceeds the limit of sound waves.

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

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

After collecting continuous data, the final result calculated by the Wind of Perception becomes more ‘realistic’.

In the first layer of wind perception, only ultrasonic perception can provide a detailed picture; and the ultrasonic perception distance is only ten meters.

But the complete second layer of wind of perception can expand this delicate range further, theoretically up to 340 meters; while the ordinary perception range can be extended infinitely - theoretically, of course.

Now Chu Fei is still in the training process and is still a little far away from perfect results, but Chu Fei is making rapid progress.

The second level of perception is gradually 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 gives a "visual" sense of sight; the perceived lattice spacing (pixels) gradually increases to the 0.7 cm level. Through high-frequency refreshing of data and Fourier transform, the rectangular wave is converted into a sine wave, and the final continuous data accuracy can reach 0.2 cm level.

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

Then there is a range of 340 meters, and the lattice spacing is also constantly shrinking. After Fourier transform, the level of detail increases to 10 to 30 centimeters.

Once again, from a range of more than 340 meters to one kilometer, Chu Fei could gradually calculate the dot matrix distance with an accuracy of 0.5 to 1 meter.

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

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

As Chu Fei continues to train, the second-level wind of perception continues to improve, and the effect is still improving.

Now, Chu Fei used the powerful wind of perception to "break his promise" - the distance between him and Zhao Hongyue was no longer 200 meters, but 300 meters.

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

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

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

Although in the semi-awakened stage, Chu Fei has increased the large-scale refresh frequency of the Wind of Perception to 60hz, the scanning range has now 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 quietly changed.

After Chu Fei and Zhao Hongyue advanced about two kilometers in this way, Chu Fei made a discovery.

"Sister Zhao, a tank is suspected to be found about 450 meters in front of us. The length, width and height of the tank are about 12×2.5×3 meters. The gun barrel structure is faintly scanned."

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

In particular, be aware that the car may have ultra-powerful radar or even sound wave detection equipment, which can detect strange beasts ten kilometers away.

Note that anyone we meet now may be an enemy.

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

Therefore, when you meet anyone now, you can... or even must... strike first!

To be able to own an artillery transport truck and send it out of the city, I am afraid that the city lord's palace will be involved, so there must be no chance. "

Chu Fei replied with a "received" and his expression became much more solemn.

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

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

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

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

If locked by such a weapon, the butterfly transformation spell would also blind him. Chu Fei felt cold just thinking about it.

But fortunately, it was a wilderness here, and it was a dark night, so it was difficult to lock the target.

Chu Fei observed the exploration results of the portable infrared device. This infrared device was still very powerful. The results began to blur when it was more than 100 meters away, and it was completely blurry beyond 150 meters.

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

But the wind of perception can work wonders.

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

After scanning the surrounding terrain and thinking about the road map, Chu Fei suddenly realized:

The opponent's ambush position is only 120 meters away from the main road in a straight line. Although its location is not on high ground, it has a wide field of vision, and its muzzle has long been facing the main road.

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

Seeing this, Chu Fei's eyes became colder and colder. It was indeed an enemy, and it was indeed coming for himself and Zhao Hongyue, especially for himself.

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

Now, I'm out!

Have you washed your neck? ! !

The distance quickly approached 300 meters. Chu Fei paused his advance and carefully scanned the artillery transport truck in front of him several times. He found 12 people scattered around, and two of them were even hidden in the darkness. They were snipers.

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

If it weren't for the forest blocking them, they might have already started attacking.

According to the results of Chu Fei's scan, these people should have discovered himself and Zhao Hongyue, because they were divided into two attack directions, just targeting him and Zhao Hongyue.

Chu Fei believed that this was no coincidence.

The other party must have discovered him and Zhao Hongyue. It's just because of the problems in the forest and the fact that the two of them are moving at high speed, there may be no attack for the time being.

Could it be that his plan to become a hunter was 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 quickly thought of his advantages:

The enemy discovered Zhao Hongyue and me, and I also discovered the enemy, but the enemy didn't know that I discovered them, let alone that I knew that they discovered me.

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

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

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

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

After the explosion, I will quickly break through the three hundred meters distance and strive to achieve decisive results before the enemy reacts. "

"Okay." Zhao Hongyue spoke concisely and to the point, completely trusting Chu Fei.

Chu Fei continued to move forward, while constantly calculating the distance between Zhao Hongyue and the enemy camp, and also calculating the flight parameters of the rockets on Zhao Hongyue's motorcycle.

Because it was the first time to do this, Chu Fei repeatedly planned

After calculating more than a dozen times and finding that the straight-line distance to the target was only 270 meters, Chu Fei finally made a decision and sent a set of coordinate parameters directly to Zhao Hongyue through the helmet's communication system.

After Zhao Hongyue received it, he directly imported the data into the locomotive's control system through his helmet. The next moment, to be exact, 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. The light produced at the moment when the rocket was launched immediately alerted the enemy ambushing halfway.

They moved one after another, slightly panicked; but some of them were smart enough to hide on the spot or even lie on the ground.

Some even rushed towards the vehicle and even operated machine guns, turning their muzzles and preparing to fire randomly in the direction of the flames.

But they were too slow.

The straight-line distance of two hundred and sixty meters is one second for a rocket.

As soon as the enemy reacted, the rockets had already arrived.

"boom……"

The dazzling flames lit up half of the mountain forest, and billowing smoke rose into the sky. Then someone screamed, machine guns fired randomly, some even rushed towards 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 nine were jumping alive and dancing even more joyfully.

But these people didn't expect that at this moment, Chu Fei started to sprint.

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

After actuarial calculation, the actual distance was only 299.7 meters, which is barely 300 meters.

The moment the explosion occurred, Chu Fei was running like a ghost, and his speed even exceeded 40 meters per second. In other words, Chu Fei's instantaneous speed at this time exceeded 144 kilometers per hour and was approaching 150 kilometers per hour.

He ran at such a crazy speed with his legs, and the distance of 300 meters only took a little over 7 seconds.

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

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

Even if these devices were reliable, it would not be a problem to affect them for more than ten seconds.

Especially after the fierce explosion, the surroundings were dark. In order to prevent exposure, the enemy did not even dare to turn on the lights.

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

The two snipers were also alert and found Chu Fei at the first time. But it was too late.

Chu Fei directly took out the silenced pistol, and with two snaps, the two snipers fell directly.

Then, Chu Fei ran 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 rocket on his shoulder had been activated.

In the most chaotic group, there are smart people; in the most chaotic people, there are also smart moments.

I don't know if this guy is a smart person or an ordinary person's smart moment. He actually knew to hide in the dark and prepare to launch a rocket suddenly.

He hid very well. Unfortunately, he lost to Chu Fei's perception.

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

This person was shocked and wanted to shout and launch a rocket to attack Chu Fei.

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

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

He chopped three 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 bit far away, causing Chu Fei to reveal his traces.

But Chu Fei didn't care anymore. What he needed at this time was a quick battle. His figure flashed and he grabbed the machine gun.

Seeing Chu Fei's actions, the remaining people were scared and screamed and dodged frantically.

But... but... it was still too slow!

Chu Fei turned the muzzle and pulled the trigger directly.

"Bang, bang, bang..."

The 25mm machine gun burst out, with a speed of 6,000 bullets per minute, forming a metal storm.

In just three seconds, Chu Fei stopped.

There was no complete person left at the scene.

The mountains suddenly became quiet, except for the clinking of bullet shells rolling gently.