Capital.

The goose-feather-like snow is falling in the wind, and there are few pedestrians on the vast West Chang'an Avenue.

Three ordinary small red flags, crushing the snow that had been covered again after being cleared, spitting out thick smoke mixed with exhaust and heat, drove into the industrial information office abruptly.

A moment later.

An old knight armed with a crutch, led by two capable men, appeared in the lobby of the complex with three entourage.

The armed veteran, who had been waiting for more than a month, held a brief and polite welcome event with more than a dozen specially arranged technicians and translators.

Strauss was late not because of 24 concerts, but because he didn't understand what radar communication integration was.

The original Strauss is called a descendant of a down-and-out musical family at best, and a wandering artist to put it bluntly.

Every day in the streets and alleys, playing the violin, playing the saxophone, some people may be able to have a mixed meal, no one can only be hungry.

After being replaced, the disc disappeared, and Strauss was fully strengthened, with financial skills, musical instincts, language talent, and some memory.

There was no knowledge of base technology, so Strauss could only give a detailed introduction to the radar module sent by the commander and memorize it word by word.

If you want to ask him what the principle is, then I can only apologize.

Therefore, in the face of national-level scientific researchers, Strauss was afraid of revealing his stuffing and was reluctant to come.

However.

Chat with the old man of the same age who is hosting......

So guys are on a level?!

The old man must know radar, but he doesn't know professional knowledge.

In other words, they can operate, but they can't speak the technical terms.

Talk to Strauss......

Good guys, easy to understand!

From the meeting between the two to entering the fully guarded conference room, although the donkey's head is not in the horse's mouth, although most of them are wrong theories, the more they talk, the more speculative they become.

However, the task of the old man has changed.

In the past, the superiors only paid attention to Strauss, and planned to understand the advanced degree of 'radar and communication integration' before considering whether to introduce it.

Now stimulated by B-2, we must first win the millimeter-wave active phased array technology.

Just like what Qian Lao said, stealth fighters have become the atomic eggs of the new century.

You have it, you don't have to.

But if you don't, then you never know what the enemy looks like on your radar.

Now that we don't have stealth fighters, if we want to know what the enemy looks like on the radar, we can only find ways to improve radar technology, find ways to capture the characteristics of the opponent's radar, and then go back to our own stealth fighters.

Or rather.

There are no stealth fighters in the world.

The so-called stealth is nothing more than refracting and absorbing radar waves in more frequency bands.

Meter wave, decimeter wave, centimeter wave, millimeter wave......

If the B-2 refracts and absorbs centimeter and millimeter waves, then the meter-wave radar will definitely be able to detect each other.

If B-2 refracts and absorbs meter waves, then decimeter waves, centimeter waves, etc., must also detect each other.

If the B-2 refraction absorbs the full frequency band, then don't play it.

Because the resonant radar absorbing material is only effective in a very narrow frequency range, if the refraction absorbs the full frequency band, how much more difficult is the technology?

Therefore, stealth fighters and anti-stealth radars are like spears and shields.

In order to guard against your stealth fighters, I am constantly increasing the radar frequency band.

In order to break through my radar system, you are constantly improving the absorbing material.

When I break through the material limit and have a stealth fighter, then we will be tied, and there will be no need for both sides to continue to strengthen the spear and shield, it is better to sell radar and stealth fighter together.

Now the level you are at is nothing.

Therefore, the millimeter-wave active phased array must be taken down.

The question arises, is the base module an 'active phased array'?

Yes and no.

The role of radar is to emit electromagnetic waves, and analyze the information of the detection area by whether it is received, or by comparing the feedback waves received.

Communication is the emission of electromagnetic waves, another device receives electromagnetic waves, through a decoder, analyzes the information carried by electromagnetic waves, and the amount of transmission and reception is huge after all.

Looking at the role of the two, it seems that there is a big difference.

But in reality, the transmitting / receiving devices of radar and communications are the same, the principle is the same, the construction is the same, the function is the same, and even the channels used are the same.

If radar and communication are integrated on a platform in a reasonable way and the same set of hardware is used, the integration of radar communication can be realized.

The advantage is that the laying of radar is equivalent to laying a communication tower, which reduces the cost of infrastructure by half. In addition, the combination of the two can achieve GIS (geographic information system), ground GPS (ground navigation, more accurate than satellites) and other applications, and save general aerospace costs, in the long run, the money cut out, at least with trillions of calculations.

However, ordinary radar has only one transmitter and one receiving device, but communication requires multiple transceiver devices.

In order to achieve the integration of radar communication, it is necessary to add a large number of transmitting and receiving units.

In order to ensure the quality of communication, and then divide various 'channels', a radar module contains the number of transceiver units, which may be thousands, or even tens of thousands.

On the other hand, active phased array technology is also based on this principle.

Ordinary radar only has one set of transceiver device, one radar frequency band, what should I do if it is interfered with? I added 100 transceivers.

What should I do if the lock is not allowed? I'll add another 100 transceivers.

What should I do if the ranging is not accurate? I continued to increase the transceiver.

In addition, ballistic calculations, multi-target tracking, and integrated guidance should also increase transceiver devices.

In order to improve accuracy, adaptability, and accuracy of multiple spatial layers, it is necessary to increase the transceiver device.

Thousands of transceivers are stacked together, plus the corresponding antenna unit, noise reduction unit, etc., how huge is this radar?

How to get on the ship in the future, how to get on the fighter?

In the end, scientists integrate them in a unique arrangement according to the characteristics of the radar, the radar frequency band, and the role of the radar, which constitutes an active phased array radar.

Conversely.

The radar and communication devices are almost the same, and the communication function is added to each module of the active phased array, which constitutes the 'radar communication integration' system.

The effect is no longer two separate functions, nor is it a significant reduction in infrastructure spending.

For example, many radar stations are interwoven into a grid for three-dimensional ranging.

Just like a fishing net around the home star, more detailed information can be measured, the overall error is less than microns, and the overall effect is far more than that of the remote sensing system, and it can also be used to form a navigation system GPS and a geographic information system GIS.

In addition, if the network module is added to form a 'super wireless network' similar to a satellite network, the higher the radar power, the greater the communication bandwidth, and the greater the transmission rate.

If two radars are set up in Daze, 100 kilometers apart, the rate of mutual transmission of information is at least 100 Gbps, and the download speed is about 12 G/s.

Of course, this is a one-person use.

The more people who use it, the lower the usage rate for a single person, and the average download speed is estimated to be no more than 1 m/s for 10,000 users, and it may only be 100k/s for 100,000 users.

However, the closer the radars are to each other, the more radars there are in the unit range, and the higher the rate of information transfer. The more advanced the network module, the higher the rate.

If you want to increase the speed, increase it to two within 100 km, increase it to 10 within 100 km, or even one every 1 km......

The download speed is expected to exceed 100G/s for a single person.

But it's impossible to do it now.

Because the construction of the radar module requires rare earth ores, precious metals, and 100 square meters of land, in terms of cost, even if the technical value is ignored, the single investment is at least 15 million red banknotes.

If one is one kilometer, spread throughout China, the financial and material resources required have exceeded astronomical amounts.

In addition, there is another disadvantage to the integration of radar communication.

Compared with the early warning radar of 500 or 600 km, the warning radar of more than 100 km, and the radius of 50 km of 'radar and communication integration,' it is very inadequate.

However, the integration of radar communication can accurately detect attack information, including trajectory, target, and power......

Especially after laying the grid, in the meteorological field, it is more accurate than meteorological satellites. In the field of surveying and mapping, it is more accurate than surveying and mapping satellites......

And the means of detecting stealth fighters are even more advanced.

As Strauss put it.

Trillions of electromagnetic waves envelop the entire sky, forming a space alert system, and when the enemy breaks in, it will passively trigger the 'firewall' on the spot, facing at least 100,000 inquiries.

Who are you?

What for?

The Heavenly King Covers the Tiger?

Once the stealth fighter cannot feedback electromagnetic waves in the form of communication, but refracts the electromagnetic waves, or absorbs them, it is equivalent to not entering the correct password and directly exposing itself.

This is the 'integrated radar communication' system, ignoring the characteristics of the opponent's radar, ignoring meter waves, decimeter waves, centimeter waves, micron waves, etc., as long as there is a correct reply command.

The radar module has a peak power of 64MW per seat.

The minimum starting power is 800kw.

The technology is free of charge, but TEP has the right to use it forever free of charge, and has the right to propose improvements and participate in research and development.

The first phase of TEP invested 100 million US dollars, and it did not participate in the construction or operation, but it must be built by Huangnigang Construction Company.

(The radar module requires engineers to participate in the construction, and the radar involves a security system, and the party does not participate in the operation, but in fact, it can avoid the operator through the base, and use more commercial functions with the help of the software layer.) ）

Just the project presentation lasted all day.

It's night.

The veteran and the leaders in charge of this area gathered in the conference room to discuss the feasibility of introducing this technology.

Suddenly, the person in charge of the research institute, who was silent for a day, said leisurely: "This is not something that should appear in this era. ”

Everyone: "??? ”

…………

Osawa Power.

In the midst of the hustle and bustle, it's a new day.

"Morning, Director Xiao Xu."

"Early."

Xu Fei drove the clockwork car and came to the workshop office all the way.

Parking and entering the warehouse, putting away the 'dog fishing rod', tethering the vicious dog to the street lamp, sitting on aerobics, and walking into the vast factory.

Three secretaries sat side by side on the left side of the door, each with two bighead computers, three telephones, and a laptop.

It is surrounded by five printers, five fax machines, and numerous electric fans......

A suspended ceiling was specially made over the site, and a circle of electroplated glass was made around the periphery.

"Director, the crude oil quotation of Ila Krypton has dropped."

"How much?"

"11.5 US dollars per barrel."

"It's only been four days, and it's dropped so much?"

With the help of the 'quota adjustment' of the old man in arms, Xu Fei entrusted Zhang Shiren to purchase crude oil, which is definitely not futures, nor is it the so-called 'spot', but crude oil import trade.

First negotiate with the oil country, after reaching a deal, use Huaxia weapons as an agent, sign an import contract, and then charter the ship, report the ship, buy insurance, obtain document instructions, and load tracking and monitor the ship's dynamics......

This process lasts about a month, and then there are many more processes after arriving at the port.

The 'barrel' in crude oil procurement is only a unit of measurement, about 135kg.

Ocean transportation uses giant oil tankers, carrying an average of 2 million ~ 3 million barrels.

To purchase 1 billion US dollars of crude oil, it takes about 26~33 shipments.

The purchase of 2 billion US dollars of crude oil requires about 55~65 ships.

Oil tankers are not a problem, Huaxia Petroleum and Huaxia Weapons have at least 80 oil tankers, if they are not enough, it is a big deal to buy dozens of them and sell them when they are used up.

Storage is not a problem after arriving at the port, they have their own 'oil drum module', 'cellar module', first dig a batch of cellars in Daze, and then build a batch of oil drums, loaded with crude oil and bury them, which can avoid drying into asphalt and avoid daily volatilization.

The problem is crude oil production and port loading speed.

The oil country has a daily output of 3 million barrels, which not only supplies itself, but also supplies the world's countries.

Therefore, Xu Fei agreed with the old man in Wubei to change the crude oil supplier for a new round of procurement, such as Kewei and so on.

It's just that the other party's offer is higher, about 15~16 US dollars/barrel, so you have to slow down.

Now that the price has been cut sharply, it is estimated that OPEC has increased production again.

Xu Fei no longer hesitated, informed Zhang Shiren, took fifteen Navy SEALs to Ila and then contacted the contact person in charge of purchasing crude oil from Huaxia Weapons, and remitted 2 billion US dollars.

As for the business of seven men and eight women lending money to banks......

The superiors have already obtained foreign exchange, and soon a large amount of US dollars will be credited to the account.

After completing the first import order of 1 billion US dollars and the second import order of 2 billion US dollars, it will have 76.9 million + 173.91 million, about 251 million barrels of crude oil, or 36 million tons, which is a quarter of China's total crude oil imports last year.

If you sell the production line, assembly line, and 300-horsepower diesel engine technology license, get 3.6 billion US dollars, and take the opportunity to place orders for Kewei or the emirate, the crude oil import volume in the first quarter of this year is expected to reach half of China's total crude oil imports last year.

"It's a pity that there doesn't seem to be a big deal to make money next."

The deluxe version of the red flag has not yet opened up sales.

The diesel engine version of Hongqi has not yet been certified in Europe and the United States.

Machinery Three Kingdoms, 10 million red banknotes per day.

Although the Gu Dynasty is very popular in the south of the stick, it has recently been banned, saying that the children are all learning toad calling......

At the moment, the Navy SEALs are on urgent PR.

There are a lot of electric heaters assembled, and I originally thought that they would be sold in the north, but I never expected that they would be the best-selling in the south.

However, the production of electric heaters relies heavily on dismantling parts, that is, the two headlights of the Grizzly Chariot, and with the help of basic production line manufacturing, the energy provided is very small, if you want to increase production capacity, you can only wait for the power plant to be built.

Other ......

Small motors, players, and heavy metal speakers will share the power supply equally, and for the time being, they can only supply the three countries of Wushuang Machinery.

The power supply of electric hoists, electric lifters, electric climbing frames and other engineering tools based on motor research will also be shared equally if they are to be manufactured......

Other than that.

Based on the light tank chassis and heavy tank chassis, the transformed light armored vehicles and heavy engineering vehicles have been placed at the door of the supply and marketing cooperatives for more than half a month.

On the contrary, Ah Jin Ah Yin sold dozens of pairs......

Xu Fei sat in the boss's chair and turned on the office computer.

Last night, the second secretary reminded that a document was sent from the superior.

Because I was taking a bath in the newly built bath with Malaysia and Lou Xiaohu at the time, I didn't care.

It wasn't until this morning that the 2,000 military dogs that Raymond needed were sent out, and he learned that the first thing to be included in the pilot list of export inspection exemption was actually a military dog.

Xu Fei was definitely not happy, and protested to the leaders of the Development and Reform University on the spot.

Either change it to the Three Kingdoms of Machinery, or change it to Hongqi Automobile.

It's a pity that the things that have been determined by the capital cannot be adjusted and changed.

Xu Fei thought that Raymond would use the transport plane of the North American base to transport 2,000 military dogs back to North America.

Unexpectedly, Lei Ge chartered 10 luxury flights, one seat for each military dog, and 10 medical teams and 10 recording teams......

It's like a father.

It is worthy of being the world's top capital company, Carlyle Investments!

It is a pity that the two sides are in a cooperative nature, and Raymond is an investor, so he no longer uses one hand to deliver the goods and one hand to pay the money, and must wait until the sale of the goods, and distribute the spoils in accordance with the agreement.

Xu Fei roughly calculated, if there are 500,000 military dogs, 2,000 military dogs, and the total sales are at least 1 billion US dollars, his own family can get 800 million US dollars.

Just now, I was thinking about a big project that didn't make money, but now I suddenly have a ......

But I always feel that it is not a taste in my heart.

After all, it is a foreign company based on industry, how can it make a fortune by selling dogs?

Tangled.

CNN broadcasts the news.

The picture is the picture of Raymond being attacked......

Although the distance is a bit far, you can still see the picture of seven military dogs taking away Raymond and the car suddenly being empowered by the egg......

This dog wants fire!

Xu Fei hurriedly made a rough calculation, if the price of a single piece is 1 million US dollars, his own family can share 1.6 billion!

My God, I have to give Raymond 1,000 reissue tomorrow.

No, in the next ten days, every day, try to make up 10,000!

At this time, a call came from Mechanical Lab 2.

"Factory director, the 300-horsepower diesel engine has been successfully developed."

"Oh? I'll go right over. ”

Xu Fei got up and suddenly found that his legs were a little trembling from the fact that he was selling a dog.

"Little secretary, come here and hold on."

"What's wrong with you, factory director?"

"Make money and earn until your legs are weak."

“……”

(End of chapter)