Blue Star Sea Diamond

Mi Pang said, "I want to be the bad guy you want, okay?"

The girl said: "You can't change, but your research on stones can make me feel a lot."

Mi Pang said, "This is no problem."

The girl said: "If it's all right, you can love."

Mi Pang began to communicate frequently with his friends, and felt that these things had become interesting.

Longo told him: "If it is an alien, what will they tell us, and what should we know if a piece of information is still on the earth?"

Lango went on to say: "If it is just a symbol, it is difficult for us people on earth to understand. I think we should use time or numbers to express our emotions."

Mi Pang said: "Will you analyze these things? I really want to know the answer to see if it is indeed related to aliens."

Lango said: "The symbols here are different from any language in the world, and they have their own grammatical system."

Mi Pang said: "How can one see a self-contained grammar system?"

Lango said: "Because there are many words and words that have proper repetitions, that repetition fits the grammar of our writing very well."

Mi Pang said: "What if it is an alien or completely isolated from human civilization?"

Lange said, "Didn't you know Cheng Ruomi? He does astronomical radio telescope sensing. Can you ask him?"

Mi Pang suddenly remembered this friend, and this friend did mention signal analysis when they were together.Without a word, he went to find that friend with Lange.

Cheng Ruomi is a lover of astronomy, and his obsession with astronomy has reached the point of extreme obsession. After seeing the manuscript that Mi Pang asked him to give him, he asked directly: "Is it sure it is the language of an alien?"

Mi Pang said: "I can't be completely sure, but I know that it is not the language of any known people on Earth."

Lango said: "Unlike various forms of language, it seems to be formed independently. Could it be an alien language? I heard that you have found an alien signal?"

Cheng Ruomi said that the astronomical telescope he used discovered the deep-space KIC12321 deep-space signal, about 1,500 light-years away.

Lange said to Cheng Ruomi, "Any clues?"

Cheng Ruomi said: "I never say yes or no."

Longo said: "Aren't you going in this direction?"

Cheng Ruomi said: "I am the only one doing it, so I need to explore it. I don't know if others are doing it."

Longo said: "I think you are definitely the strongest."

Cheng Ruomi said: "I can only look at the characteristics of the signal itself."

Lango said: "What characteristics are you looking at?"

Cheng Ruomi said: "Look if the source of the signal is an unnatural signal. If it is not generated randomly, it can be considered an unnatural signal."

Lango said: "Can unnatural signals be fitted and superimposed by all periods."

Cheng Ruomi said: "The possibility that you said is not great, even if that is the case, then it is equivalent to the possibility of life."

Lango said: "The emitted signal can also be fitted by many periodic signals, so is the emitted signal a natural signal?"

Cheng Ruomi said: "It stands to reason that it is better not to be like this."

Longo said: "Can you still remove the real life signals?"

Cheng Ruomi said: "Yes, I just want to do a good job on this subject."

Lango said: "Will you be infected by Chaos?"

Cheng Ruomi said: "For the study of chaos, you will find that some simple models can appear, which can produce many seemingly unnatural signals due to small differences. In billiards, there are three fixed billiard balls and the fourth active ball. When colliding with these three billiard balls, the small difference in the form of collision can produce a lot of incredible things like artificial secrets."

Lango said: "How to solve such a huge interference?"

Cheng Ruomi said: "The way to filter the signals is to extract these signals. It is necessary to prove whether the three billiard balls can generate countless kinds of signals. If some signals cannot be generated, then they can be selected as such signals. The ranks of the life cycle."

Lango said: "That requires computer simulation, it seems not easy."

Cheng Ruomi said: "A kind of signal exists but it is not superimposed by any kind of periodic signals. That is very interesting, and there are still a lot of troubles in the process of refining. An unknown life experience will take time to send this. Signal? As such a living entity, would it send such a difficult signal to aliens? It is too laborious, the sender will take time, and the receiver will waste time."

Longo said: "If you say that, you can narrow it down!"

Cheng Ruomi said: "First, suppose that you want to send a signal to space and be able to transmit the signal over, so that aliens know that they are a wise life body, and that this life body wants to contact aliens. Then the two parties will have a situation without knowing the other party at all. If a transmits to b, b first receives the signal from a, first collect the signal of a, and then arrange the signals, and then You should think about whether this signal is a natural signal, then you need to know what the natural signal is possible, and what kind of signal will be sent by a living body."

Longo said: "In that case, alien psychology is needed."

Cheng Ruomi said: "If b receives a signal with two different bands, high and low, which is very stable, high-frequency emission 1, low-frequency emission 0, and 1010101010101010101···· signals, then you need to pay attention to this. It may not be sent by intelligent life, pulsars can generate this type of signal, so whether it is complex or simple, periodic signals are not sent by intelligent life, then b can eliminate all periodic signal sources a Living bodies. Secondly, there are many periodic signals in the universe and superimposition of models. Therefore, we need to superimpose various function images with Fourier to eliminate more non-intelligent emission signals."

Lango said: "Such signals are easy to eliminate, and they are generally natural signals."

Cheng Ruomi said: "If it is a signal with no periodicity at all, it is impossible. Then, are the signals like 010010001000010000010000001··· sent by intelligent life? It seems that the possibility of man-made is very high, and it is large. Natural Fourier functions are difficult to superimpose, so it is likely to be. But if it is, it is likely that a wants to show to b that he is an intelligent life body, which can emit that nature itself does not emit. What comes out. Although a knows nothing about b, the identification of such a sequence is still very simple. But the sequence will not proceed indefinitely according to that law. And such a signal indicates one of the laws, if there is no such There will also be other regular signals. As long as they are regular, non-periodic signals can be considered as alien signals."