Chapter 533 I have determined your location
However, Ning Chen and Song Xiyun did not give up their research on these electromagnetic wave signals. After constant comparison and investigation, they finally found out from these countless electromagnetic wave signals , and found some electromagnetic wave signals that are most likely to come from that alien civilization.
Unfortunately, after determining the launch date of these electromagnetic wave signals, Ning Chen and Song Xiyun's work had to be temporarily suspended.
"Song Xiyun, now we have basically determined that these electromagnetic wave signals are all launched from the same batch of this alien civilization. In this way, although we can determine the general position of this alien civilization, but It’s still impossible to determine the distance between us. ”
Because in order to determine a specific position, at least two straight lines that are neither overlapping nor parallel are needed to get the intersection. If it is just a straight line, then The number of possible overlapping targets is very large.
At this time, Song Xiyun seemed to suddenly realize something and said to Ning Chen:
"Ning Chen, in fact, we can roughly determine the distance between this alien civilization and us. Since they can interact with this alien civilization relatively frequently, Contacting the Blue Star people in the evil organization basically means that they are within ten light years or even closer to us. In this case, even if it is just the same batch of electromagnetic waves, we can completely reduce the scope of the target. Even directly find the galaxy and parent star where the target is located."
"Song Xiyun, I have actually thought of this before, but we have not yet been able to confirm that they are really only a few light years away from us. This is just us. It’s just an inference. Unless we really can’t find another electromagnetic wave signal about this alien civilization, we still have to determine the location of this alien civilization as accurately as possible..."
While talking, Ning Chen stopped and started thinking again. Song Xiyun knew that Ning Chen must have thought of something, so she did not disturb Ning Chen. She just looked at Ning Chen quietly, expecting what Ning Chen could give. Brand new ideas.
After more than ten seconds, Ning Chen broke out of this highly concentrated thinking state and said to Song Xiyun with some excitement:
"Song Xiyun, we might as well sort out the process of contact between this alien civilization and Blue Star from the beginning. At the beginning, this alien civilization tried to send some signals to the outside world, and these signals happened to be received by some Blue Star people. . Of course, these signals are not sent directly to the Blue Star. Their actual landing point is closer to Mars... There is no problem with this, right?"
"Yes, Ning Chen, these inferences of yours. They are all very reasonable. Of course, electromagnetic waves are not always as collimated as lasers. Even the electromagnetic waves emitted to Mars are relatively normal for them to be received by Blue Star."
"Okay, let's do that. Continue to analyze backwards. After receiving these abnormal electromagnetic wave signals, these Blue Star people realized that these were not just ordinary cosmic signals, but carefully edited signals from an intelligent civilization, so they used the same method. Sent a reply to this alien civilization, even if they don’t know the specific location of this alien civilization, they just sent a reply in this direction..."
Listening to Ning Chen’s analysis, Song Xiyun also began to realize What? He said to Ning Chen excitedly:
"Ning Chen, what do you mean, we should not use Mars as the main search location, but shift the search target to Blue Star?"< br>
"Yes, that's what I think. If this alien civilization successfully receives a reply from these Blue Star people, it will definitely contact these Blue Star people again. Based on the frequency of exchange of this information, we can determine whether the two parties Of course, there are still many details that we have not yet determined, but this does not affect us from carrying out this work first..."
In fact, at this time, Ning Chen was still not sure about the actual distance between them. There are many questions that are confusing, such as how these Blue Star people are able to propagate electromagnetic wave signals to a distance of several light years, which requires very huge electromagnetic wave transmission power, and why this alien civilization actively communicates with the outside world. Send signals, have they considered the risk of their civilization being exposed, etc.
It’s just that Ning Chen believes that after he determines the specific location of this alien civilization, these questions will be answered one by one.
…………
After that, Ning Chen and Song Xiyun shifted their search targets to the vicinity of Blue Star, looking for possible Blue Star people to communicate with alien civilizations. information.
They had foreseen the difficulty of the work before doing it, and only after actually doing it did they realize just how difficult it was.
Because there are too many electromagnetic wave signals on Blue Star. It is no less difficult to filter out the electromagnetic wave signals related to extraterrestrial civilizations among these complicated electromagnetic wave signals. Searching for a lost ring in the sea.
No matter how carefully Ning Chen and Song Xiyun searched, they still could not find the signals they wanted.
This made Ning Chen stop and reflect on where the problem was.
“Since it is a signal that even those Blue Star people can search for, it stands to reason that we can also search for it. Could it be that because a long time has passed, the intensity of these electromagnetic wave signals has become so weak that Is it impossible to detect it? ”
"Ning Chen, this is indeed possible. These signals have traveled at least several light years, and must have been continuously attenuated in the process. If this is not possible, we still need to further reduce these electromagnetic wave signals. range, thus improving our search success rate.”
“But the electromagnetic wave signals emitted by that evil organization to alien civilizations will always have very strong power. If they communicate frequently. We can't detect any clues..."
At this moment, Ning Chen's eyes suddenly changed, and it was obvious that Ning Chen must have suddenly thought of something.
“Hey, how could I have forgotten this matter? After my evil organization successfully contacted alien civilizations, they have adopted a communication method such as quantum communication. So in fact After all these years, they have no need to use electromagnetic waves to communicate.”
“That’s it, Ning Chen, I just realized this after hearing you say that. The fact that these electromagnetic wave signals are detected on Blue Star is not because there is something wrong with our detection, but that there are no electromagnetic wave signals for us to detect at all now? ”
"It is almost for this reason that the evil organization communicated with the alien civilization through electromagnetic wave signals, perhaps many years ago. These electromagnetic wave signals have long been submerged in the complex electromagnetic wave signals of Blue Star, making it difficult to search. It’s here. But I always feel that there should be some breakthrough in this matter..." Whether it was a coincidence or destiny, within a few minutes, Ning Chen received an email from Lu Minghao. An important message.
"Mr. Ning, we just got an important piece of information from a member of the 'Believers of God' organization. He told us about the relationship between this organization and that 'god' before. It is the communication method of intelligent alien civilizations. I think this information may be very important, so I will report it to you immediately..."
Listening to Lu Minghao's story, Ning Chen quickly realized. This information is indeed very valuable, it is the information that I need most now.
In fact, the interrogation of members of these organizations has been ongoing until now. However, even Ning Chen did not expect that after so long, they could still have such a major incident. Harvest.
It turns out that the number one person in this organization had previously done work related to electromagnetic wave signals and reception.
By chance, he received a very unusual electromagnetic wave signal, and after careful analysis, he successfully deciphered the information contained in this electromagnetic wave signal, and It is determined that this is likely to be a signal from an alien civilization.
After careful consideration, he decided to send his reply in this direction. Even if this reply may not really be received by this alien civilization, he must boldly try it.
As time passed day by day, this matter was gradually forgotten by him, as if these signals had never really appeared, but ten years later, he received this alien civilization again The electromagnetic wave signal also convinced him that this alien civilization did exist and that he had really completed the communication process with them.
"Mr. Ning, based on this information, we can basically determine that this alien civilization is only about five light-years away from us. And after several contacts, they successfully created Quantum communication equipment, and dismantled the signal tower, so that the relevant traces were completely erased..."
After listening to Lu Minghao's words, Ning Chen thought quickly in his brain. This was indeed completely consistent with the information they could obtain so far.
The evil organization was able to almost completely erase this information before, and even Ning Chen did not learn the relevant information. Fortunately, Lu Minghao finally helped Ning Chen learn the relevant clues.
"Manager Lu, thank you for getting this information. It is indeed very important for us to understand this alien civilization. Now we will immediately conduct a detailed search of the location where this signal tower once existed, and strive to find them Traces of contact with extraterrestrial civilizations!”
After the search range is reduced, even if these electromagnetic wave signals have attenuated to a very weak level, it is still possible to find them.
Because this allows Ning Chen to further increase the intensity of his search for these signals. Even signals that were negligible before are now completely possible to search for.
Afterwards, Ning Chen immediately organized the search personnel of Xingchen Technology to conduct a very detailed search near the location where the signal tower once existed.
At the beginning, this search still had no obvious effect. Although they did find a large number of electromagnetic wave signals that had existed nearby, there were no electromagnetic wave signals related to extraterrestrial civilizations. .
It wasn’t until Ning Chen improved the search method for electromagnetic wave signals many times that he finally found some important clues.
“Through this method, we can filter out the electromagnetic waves that have appeared in a certain period of time, and then make detailed judgments on these weak electromagnetic wave signals... If there are no problems with our analysis, this A few electromagnetic wave signals are very likely to be the electromagnetic wave signals used by the 'Believers of God' organization to communicate with this alien civilization..."
No matter the time when these electromagnetic wave signals appear, the power and frequency band of the electromagnetic wave, the electromagnetic wave Information such as the direction of launch is in good one-to-one correspondence with the previous information, which basically proves that Ning Chen's inferences are correct.
Finally, after a lot of calculations, simulations, and verification work, Ning Chen had completely confirmed the specific location of this alien civilization.
“Now we can basically confirm that this alien civilization is on a planet in this galaxy. Because they have not provided detailed information about their home planet like the members of the ‘Believers of God’ organization. , so we are still unable to determine which planet they live on, but if we can investigate the environment of these planets, we can still exclude some planets that do not meet the environmental requirements for biological survival..."
In fact, living things have very high requirements for the survival of a planet. Only when the planet's mass, volume, density, atmosphere, material distribution and other factors all meet the requirements at the same time, can this planet have the possibility of giving birth to life. .
According to such strict requirements, most planets in the universe do not meet these conditions. Planets like Blue Star with very suitable conditions can be said to be one in a million.
After analyzing the various planets in this galaxy, Ning Chen has selected the only planet that meets the conditions.
"If there is a planet that can give birth to life in this galaxy, then it can only be this planet. Other planets have their fatal weaknesses, which cannot guarantee the birth and survival of life at all. As for the satellites in this galaxy, they are even less able to meet such conditions..." Ning Chen said.
This is the rare time Ning Chen uses the elimination method to analyze a problem, but for a multiple-choice question, this elimination method can completely filter out the correct answer.
(End of this chapter)