Soldier Assault Scout Vanguard

Chapter 370 Why Don't You Try Distributed Algorithms?
370 Why don't you try distributed algorithms?
Su Qi's request made Chen Hua feel dejected, like an eggplant beaten by frost, and most of his energy was lost.

But the soldiers of the Seventh Squadron were very happy.

Everyone was excited when they heard that Su Qi and Li Li had introduced a partner to their squadron leader.

Everyone gathered around at once, pulling Su Qi and talking about that.

The resentment towards Su Qi that everyone had accumulated in their hearts yesterday disappeared in an instant.

Yesterday Su Qi brought the Seventh Squadron to the training ground to train with other people, exhausting everyone to death, and causing everyone to be scolded by others, so everyone has some resentment towards Su Qi in their hearts, but at this moment, All those grievances are gone.

"Wow, our squadron leader is going to have a girlfriend!"

"Squadron leader, when are you going to treat us to a wedding wine?"

Everyone, you say what you say, and talk non-stop to Chen Hua, only talking about Chen Hua until his face turns red.

Someone said to Su Qi: "Su team, don't worry, as long as you help our squadron leader get out of the order, we will train steadily in the future, and we will never hold you back!"

"That's right, Team Su, we all have one wish, to help our squadron leader find a girlfriend!"

Everyone surrounded Su Qi and chatted.

It can be seen that the soldiers of the Seventh Squadron still really like their squadron leader, and really wish him well.

Li Li saw her, and said with a smile: "Don't worry, everyone, I will take care of your squadron leader's marriage, but next year's March exercise, your squadron will bring glory to our Marine Corps, the captain said, you The performance of our Marine Corps largely determines the performance of our Marine Corps!"

Taking this opportunity, Li Li emphasized the importance of the No. [-] Squadron, making all the soldiers excited.

After chatting for a while, Su Qi said to Chen Hua: "Show me your system!"

Su Qi really attaches great importance to the electronic reconnaissance, so he decided to catch it himself.

In modern high-tech warfare, in order to win the war, it is necessary to conduct in-depth research on the enemy's situation.

Therefore, it is more important to obtain the enemy's situation, and an effective way to obtain the enemy's situation is through electronic reconnaissance equipment.

There are many ways to obtain enemy military intelligence, among which electronic reconnaissance is a very special means of military reconnaissance.

The traditional method of obtaining intelligence is to observe through intelligence personnel, while the biggest feature of electronic reconnaissance is to use electronic technology to use the enemy's equipment to obtain important intelligence.

The most important equipment for reconnaissance of the enemy is the reconnaissance receiver. Its working principle is similar to that of a radar receiver. It can receive electromagnetic signals in space, and identify the characteristics of the signals through amplifier amplification and subsequent processing.

Reconnaissance receivers generally operate within their signal processing capabilities, such as signal processing bandwidth.If the enemy's electronic equipment sends an electromagnetic signal when it is working, it is very likely that it will be received by our reconnaissance plane, and the characteristics of the enemy's electronic equipment will be obtained through processing, and the deployment of the entire enemy's armed forces will be further analyzed. situation and possible strategies of action.

All those electronic devices that work by emitting electromagnetic waves, such as radar and radio communication equipment, are called radiation sources.It can be said that electronic reconnaissance is to provide basic intelligence for our military by intercepting the electromagnetic signals of the enemy's electronic equipment, and processing and analyzing them to a certain extent to obtain their basic parameters.

According to Su Qi's knowledge, the most important reason why the blue army brigade on the prairie is terrible is that they have realized the comprehensive modernization and informatization of equipment, and their front-line troops and command centers have been integrated into a network to form a network.

This has greatly improved the combat capability of the Blue Army Brigade to a certain extent, but from another perspective, it has also increased the potential risks of the Blue Army Brigade, because each of their equipment has to continuously emit and receive electromagnetic waves. signal, so they are more likely to be detected by electronic reconnaissance than ordinary troops.

Of course, the Blue Army Brigade has also engaged in electronic reconnaissance and electronic warfare, but in this regard, the entire army is just getting started, and even the most powerful troops do not have much experience.

So in comparison, the disadvantage of the Marine Corps is not that great.

And after the Marine Corps has the bug of Su Qi, it is not impossible to counterattack!

Su Qi learned a lot of skills and experience in electronic reconnaissance and electronic warfare from later generations, and before that, he obtained expert-level theories and experience through the system, so through the electronic squadron's surprise attack or even suppression of the blue army brigade, the success rate is very high. It is high, and because of this, Su Qi attaches so much importance to the construction and development of the Seventh Squadron.

When Chen Hua heard that Su Qi wanted to see the electronic reconnaissance system, he quickly brought Su Qi and Li Li into a room with very strict security measures. He walked to a huge computer and introduced it while demonstrating it.

"Captain, our electronic reconnaissance system is mainly divided into four modules, which are AD sampling module, FPGA preprocessing module, DSP positioning module and peripheral control module. The AD chip model is EVAQ160, which can be set to 4 channels simultaneously. Work, the highest sampling rate can reach 1.25Gsps, this system uses 1.0Gsps sampling rate, the resolution of the four ADCs is 8bit, and the sampling signal adopts differential output."

Chen Hua introduced it eloquently.

Suzy listened intently.

Li Li stood aside, looking at Su Qi for a while, and Chen Hua for a while.

These things at this time are too professional, and she can't even tell whether the things owned by the Marine Corps are good or bad, advanced or backward, she can only judge by the expressions of Su Qi and Chen Hua.

Chen Hua was eloquent.

Su Qi interrupted suddenly: "Chen Hua, wait!"

"Captain?" Chen Hua looked at Su Qi in surprise.

"You mean, your FIR filter is still implemented with a transpose structure?" Su Qi frowned.

Chen Hua was taken aback for a moment, did he say that just now?
After thinking for three or four seconds, he came back to his senses. Although he didn't say it clearly, what he said clearly showed this point.

"The captain is really professional, you can hear it!"

Chen Hua was filled with emotions.

After regaining his senses, he hurriedly answered seriously: "Yes, Captain, our FIR filter is still implemented with a transpose structure!"

"However, such a structure will increase in proportion to the resources occupied by the increase of the order of the filter. The multiplier used is the same as the order. For the situation where the multiplier resources are relatively scarce, this has taken up too much H."

Chen Hua was stunned for a while, and it took 13 seconds for him to react. He smiled wryly: "Captain, there is indeed such a problem, but there is no way around it. This kind of transposition structure is born with such a defect!"

Just after he finished speaking, Su Qi said: "Then why don't you try the distributed algorithm? For the realization of the FIR filter, the distributed algorithm (DA) is a better method."

Distributed algorithm?
Chen Hua looked at Su Qi blankly.

He didn't know when he realized it. He widened his eyes and shouted, "Yes, why don't you try the distributed algorithm?"

Soon, he turned around abruptly, and shouted at several technical officers behind him: "Zhao Enjia, Hou Huilan, Xue Liqin, come with me, we use distributed algorithms to solve the realization of FIR filters!"

(End of this chapter)