bloom america

In October, the temperature began to gradually drop, but the temperature across the world was rising.

The voting within the United Nations on China's restoration of its permanent membership in the United Nations Security Council is about to begin. At this time, Canada has also established diplomatic relations with China, and the situation has changed somewhat subtly.

However, this delicate situation has no impact on Sean Conte.

"Huhu..."

He was breathing heavily.

Although he is about to enter the future special forces academy, his training has not stopped so far.

"The Soviets will not show mercy to you just because you are not training!"

This is what the boss said.

Sean has already heard that the training in the special forces school will be training that completely surpasses human limits.

This kind of training also refers to the training methods of some mercenaries, but it is more systematic than them.

And this kind of training is not for learning, but for competition.

"Competition between countries..." Although I don't know who first proposed this strange idea, for Sean Conte, such a thing is an opportunity for him.

After all, as long as he can enter that academy, he will receive a salary of 200,000 US dollars per year. If he leads the Americans to surpass the Soviet Union, he will also receive a bonus.

In fact, Sean Conte himself is not just there for the bonus.

For a soldier, this kind of competition is the most exciting thing.

Sean Conte is a veteran who enlisted in the Army in 1968 and then served in Vietnam.

After serving for two years, he was selected as a member of the Special Forces Regiment due to his excellent combat performance.

Each country will send 20 to 30 elite special forces to the special forces school, and Sean Conte is considered the captain of the American team.

Of course, this kind of competition is much more cruel than ordinary competitions.

He had heard that the rules of the special forces school were very cruel, ranging from eating raw meat to jungle survival, and even included driving skills and incredible combat requirements such as flying a plane.

In addition, since it is a school, you must graduate.

To graduate from such a special forces school, the items they choose are also very surprising - the graduation mission will be set to the entire team dispatching to annihilate an armed force or criminal organization, etc.

From Africa to South America, as long as they are allies, they may be selected as mission locations.

In other words, the graduation journey in this school is a real battle!

And in terms of danger, it was even more dangerous than the Vietnam War!

After all, on the battlefield in Vietnam, it was the Americans who fought against the Vietnamese.

But if it were an international special forces battlefield, it was very likely that when one team was about to kill the enemy, the other team would shoot them in the face.

Therefore, in such a school, the most important thing should be your "classmates" on the surface.

Because there has never been such a school in the past, no one knows what will happen. That is why Sean Conte's current training - anti-assassination training.

Assassination.

Yes, assassination.

In such a school, some people immediately thought of such a possibility.

So what if you're ahead of the opponent? They'll kill you with a bottle of poison, so what's the use of you being ahead?

This is not impossible, so after analysis, Sean Conte led his future teammates in various trainings.

...When you feel unwell, you should immediately pick your throat and make yourself vomit...

At this time, he was leading others to think about what to do if they got food poisoning.

Food poisoning is undoubtedly a good method of assassination. Poisoning is harder to detect than poisoning the throat. It is not impossible for a student to suddenly "die violently".

In fact, it is very possible.

Because when it was recorded that he was learning counter-assassination, Sean Conte was also learning how to quietly poison people, or kill them at the most convenient moment.

But Sean himself is not used to such training.

- It would make him feel more like an assassin than a soldier.

Being an assassin is not a pleasant feeling.

But for the benefit of the country, some things have to be done. After all, sometimes it is not necessary to kill the other party, just make the other party behave abnormally. In this case, the method is actually more sophisticated than the previous assassination.

secret.

"Hey, did you hear that the NSA has obtained the Soviet list of people who attended the special forces school!" someone said after the training.

"The list of Soviets? Really?" Sean was also surprised.

"Come on, maybe it's just to cover up the intimacy." Some people expressed disdain for this.

"And maybe it's a fake list... Speaking of which, what do we want to know about this list?"

Sean was right when he thought about it.

Knowing the list of Soviet participants doesn't mean much to you, right? What's the use of such a list?

Is it possible to rush to kill the opponent before they come over?

This is obviously unrealistic.

"I heard that Venezuela is in the tropics, right? I wonder what the weather is like there." There were also recruits who had not suffered much yet, chiming in from behind.

These recruits were not the same people who attended mercenary school in the same group as Sean.

They are reserve forces.

In order to prevent Sean and his group from having various temporary problems, these people were created.

If there are no problems with Sean, they will enter the school as special forces trainees next year.

"It seems to be over in the Caribbean, south of us, I guess in the tropics?"

Everyone answered like this.

"I hope everything goes well..." Sean thought for a moment.

There is not much time left before the official start of school.

…

Thunder Lab.

Catherine is looking at a video in front of her. This is a video of wild ducks flying from the lake.

"Not bad." Catherine nodded.

This video only lasted a few seconds, but its attraction to Catherine was huge.

Because Catherine knew that this was a huge success.

"How should I reward you?" Catherine smiled.

Digitization has always been Catherine's wish. For now, such digital video is the first and most critical issue that Catherine sets out to solve.

——Digital TV. This is what Catherine is thinking of now.

To be more precise, it is not digital TV, but digital video.

From the current point of view, what is needed in the current TV transmission is not just an ordinary receiving function.

In the simulation communication, in order to increase the signal -to -noise ratio, it is necessary to timely enlarge the attenuated transmission signal during the signal transmission process.

The accumulation of noise is increasing, resulting in the serious deterioration of transmission quality.

This is the snowflake that is often said.

In the playback of TV shows, this situation often appears.

If some careful people, after installing the so -called "digital set -top box", you will find that after using such a set -top box, the snowflakes in the TV show will never be seen.

Of course, the analog signal is not without advantage.

Take the phone, the frequency band of the simulation phone is 4kHg bandwidth, and the number of digital calls accounts for about 64kHg. This is the main reason for the simulation communication.

At present, the hard disk storage space required to make a digital video is more huge. Don't look at Catherine's bandwidth now seems to be sufficient, but once the orientation is changed to a digital signal, it is not the same.

Fortunately, Catherine's optical fiber can also transmit analog signals. The loss of signal transmission using optical fibers is also small. The clearness of the screen is very helpful for expansion users.

But if it becomes an era of digitalization, your bandwidth will definitely become stretched, and at that time, it is too late.

The dissemination rate of digital signals is 19.3 column E bytes per second. Of course, this is a domestic digital signal that Catherine knows the previous life, not the United States, and Catherine's current video transmission is even worse.

The transfer of such a large data stream that has not simulated TVs has not even simulated the high definition of digital TV, and it overcomes the innate shortcomings of simulated TVs.

At the same time, because digital TVs can allow several types of signals to exist at the same time, each digital channel can be divided into several sub -channels, so that one big data stream can be used for 19.39MB per second, or it can be divided into how many them into.

Separation, such as 4, each speed is 4.85MB per second. Although the clarity of the image is greatly reduced, it can greatly increase the type of information and meet different needs.

For example, when broadcasting a sports competition, the audience needs a high -definition image, and the TV station should use 19.39MB of 19.39MB per second: while the news broadcast, the audience paid attention to the news content instead of the image of the announcer, so

It is necessary to use such a high clarity. At this time, it only takes 3MB per second. The remaining 16.39MB can be used to transmit other content.

But even so, the bandwidth is not enough.

It seems that Catherine suddenly discovered that her Internet seems to be far worse ... But as far as this problem is concerned, it seems that it is not found.

Large requirements, there are nothing to download on the Internet or even a few pictures of the website at this time, and some will not have it.

But once it is digitized...Catherine thought about it, it seems that it is better to slow down this plan for the time being.

"There is a long way to go..." She was ambitious, but the reality made Catherine calm down. Sometimes it is better for people to be calm.

…

There will be another update tomorrow...

(To be continued)