Douluo starts with pea shooter

Chapter 632 Starlight Guidance and Satellite Guidance

The sun and moon people still find it difficult to accept the concept of starlight guidance.But observations of space by subsequent rocket launches have shown that navigation is done through the analysis of starlight.The effect is even better than scanning the terrain of the ground for navigation.At least it can guarantee the stable flight of the missile during the flight phase of entering space.

This also means that during the space flight phase, it does not need to expend a lot of energy.Let's use an algorithm to analyze the interference of the cloud layer on the ground to the terrain.This is a chip technology that is still quite lacking today.It is a considerable degree of liberation.

As a result, Lan Nuo has entered the ranks of leading personnel of related projects.Soon the radar plan he proposed before was put on the agenda and received attention.

The radar guidance scheme had not been chosen before, on the one hand, because the people of the Sun and Moon Empire had no idea about the geometric problems on the sphere.On the other hand, it is also because radar guidance requires the construction of a large number of radar stations on the ground.

Only Flyer one target is performed.For signal transmission, only the distance on one line can be obtained.At least two positions for release signals are required.It is also possible to determine the specific location.

"It must be very difficult to establish a large number of signal stations on the ground. After all, this world does not belong to you. It is also impossible for the Douluo people to cooperate with you in building your own strategic weapons. This is equivalent to handing over the lifeline to other people So my suggestion is to build your own radar network in space. I should have taught you how to calculate the effect of gravity between two objects before? The gravity in space is smaller than on the ground And under a specific distance, the object moving around the planet can keep a relatively stationary state with the surface of the planet. We call it a synchronous orbit.

If you can try to launch satellites into geosynchronous orbit, theoretically only three satellites are needed.The most basic positioning on the ground can be completed. If there are more satellites, the effect of positioning will be better without theory.And there is no need to worry about soul masters coming to destroy your satellites. After all, they can't even fly out of low-earth orbit, let alone synchronous orbit. "

This idea immediately opened the minds of many soul engineers. They only discovered now that there is such a showy operation, and they suddenly feel that there is a lot to do in space.

"This is only one aspect. The cost of launching satellites in space is still a bit high. We plan to build a large number of ground radar stations. Not only on our existing planet, but also on the other two newly discovered continents In fact, the level of civilization should not be very high through satellite observations over there. The scale of the city is much smaller than ours. The population should not be very large. The difficulty of conquering them should be more on the soul beasts. And this is for It shouldn’t be a big problem for us. Building signal base stations in those areas can achieve relatively precise control. And the cost is lower than lifting in space. In this way, the only thing we can’t cover It's just Douluo Three Kingdoms.

Even we can build a fixed signal platform at sea.Although facing the threat of sea spirit beasts, there are also some barren areas in the ocean. Through space observation, we can find that the color of some oceans is dark blue, which should be the barren areas in the ocean. "

Lan Nuo didn't know much about this aspect, so he asked: "Why are those areas said to be barren areas in the ocean? Is it because they were rebuilt into dark blue?"

"That's right, dark blue means that the water there is very deep, and under normal circumstances, the sea water we see has a lot of life in it. This makes the sea water less transparent and shows different colors. And in this deep blue area, the sea water is extremely transparent. This often means that there are very few creatures in the water, and these waters without any creatures are equivalent to deserts in the ocean.

The vast majority of creatures cannot survive there, because they do not have any source of food. According to the investigation of our current ocean exploration team, in these areas, the number of sea spirit beasts is also very small, or even almost none. Build all platforms in these areas.All we need to face is the bad weather in the ocean. As long as we overcome the influence of the weather, there is almost no need to worry about someone destroying our suspended platform.

In this way, we have a basic model for global signal transmission.It is possible to roughly navigate our missiles.

At present, these on the ground are just assumptions, and now more energy is needed to invest in the construction in space.

The difficulty of building satellites.It can be said to be quite large, and even we are not sure that we can successfully build a satellite network.So it depends on you to provide more knowledge.

The computer is an equivalent invention to us, and your knowledge in logic gates and integrated circuit is what we urgently need. "

Lan Nuo was not polite to these people, and immediately joined the development process of the spacecraft.During the launch of a satellite, one of the most important issues is to perform accurate calculations to allow the satellite to enter a definite orbit.

Originally, this step also needs radar assistance, but with the existence of soul guides, satellites can have quite enough fuel in space, which allows them to move relatively conveniently in space, and the fault tolerance rate is higher than normal. Satellite launches are way too big.There are also fewer places where radar assistance is needed.However, as the design of the spaceship progressed quickly, everyone discovered another problem.

"We can indeed launch satellites into the sky. After they are launched, how will the satellites maintain their operation? Even if we create a sealed feeding bottle, the soul power inside will still be slowly lost in space. It is impossible to continue to rely on them to maintain Operation of the spacecraft."

Lan Nuo: "..."

He was going to talk about solar power generation, but after carefully recalling the memories left by his grandfather with him in his mind, he decisively kicked solar power generation aside.There are too many technical details involved.He definitely doesn't have this ability in a different world now.To manufacture the corresponding power generation equipment, even if it can be made, I am afraid that it will be a rather cumbersome type, such as making a huge reflector, and then concentrating the sunlight like solar energy.Only in this way can it be conveniently used.

But then the device would be too bulky.Even if rockets in this world don't need to consider the quality of fuel, they still need a lot of energy to fly to that height.

Lan Nuo, who was thinking about how to use solar energy, was slapped on the head by the instructor next to him: "The solar energy you mentioned just now, we have an idea here."

"Ah?" It never occurred to him that he just mentioned the concept of solar energy.The soul engineer of the Sun Moon Empire had an idea so soon.Although at the end of the second part of the human work, the Sun Moon Empire did develop the technology to produce soul power through solar energy.But it's still a long time away from there, and at that time it was a cutting-edge technology, not a branch technology that was not particularly important like sealing a baby bottle.

"The idea is very simple. After you mentioned solar energy, I thought of you."

"What does this have to do with me?" Lan Nuo hadn't reacted yet, why did he think of him when solar energy was mentioned?
"Have you forgotten what your Wuhun is? Your sunflower."

Lan Nuo was stunned for a moment, he was in the dark under the lights, and he had never considered that he could use his martial soul to solve the problem of ability.In this regard, there is no need to even consider the issue of energy compatibility.

Before that, they also needed to consider how to build a power system inside the spacecraft in space.To be compatible with the current soul guidance technology.

But now there are no such problems at all, because the sunflower itself produces soul power.As long as this part of the soul power can be exported as the source of soul power needed for the satellite's operation.Then all the problems will be solved, and the soul guide can be used directly in space without trying to convert it into an electric facility.

This will undoubtedly greatly simplify the structure of the spacecraft, reduce the quality, and make the launch much easier.

"There is nothing wrong with me. The real question is, do you really trust me that much? This is a decision related to the future of your entire country, and you put such a vital technology on me?

If I have something wrong with you, just cancel the sunflower, all the satellites in the sky will be paralyzed, can you afford that kind of loss?
Even if you don't consider this point, if I die due to some accident, the sunflowers in your sky may not be able to continue to exist. At that time, the communication system will be paralyzed. Can you really afford that kind of disaster? "

"Of course it is unaffordable, so this is just a preliminary transition plan. Don't forget that the final base station on the ground also needs to accurately measure the position of the base station on the ground. With our current map drawing level, if we want to rely on Ground surveying to determine the exact location of those signal base stations is like a fantasy.

Therefore, we must first have a satellite system before we can consider establishing another system outside of this system to build a ground radar network.

With the radar network on the ground, the difficulty of continuing to launch satellites will be greatly reduced. At that time, we will naturally have room for trial and error and try to replace our dependence on sunflowers.

After all, your lifespan cannot be unlimited. Even if we absolutely trust you, you can guarantee that you will not have any accidents. After you die, how long the sunflower can last is also a question, so you can rest assured that we cannot The future of an entire country and even an entire civilization rests on a single person. "Kong Lingshu is right, the answer is quite reassuring, but even if this is just a transitional plan, it is equivalent to handing over extremely important rights to Lan Nuo, which is almost the right to control the life and death of a country, even Because he can rely on his own sunflowers to control the space station in space to a certain extent, if he tries to do some damage, he may even cause the orbiting satellite to fall, and the consequences will be absolutely disastrous.

After the Sun Moon Empire successfully launched a satellite, it was already considering space-based weapons.

In terms of power, it may not have much advantage compared to the various powerful skills of soul masters, but the real advantage lies in the use of soul tools to attack in space, which can attack the enemy unilaterally, but the enemy cannot attack itself .

The Sun Moon Empire already has a ninth-level soul engineer in charge of this project.And they are ready to give this Title Douluo a title.When the project is successful, his title will be officially changed to Starry Sky Douluo.

And when the time comes, the power he controls will really come from the starry sky.Weapons falling from the sky.Even Limit Douluo can only choose to defend or dodge.It is impossible to fight back.Perhaps their powerful attacks can break through the first cosmic speed and fly into space.But even if it can fly into space, the distance is so far away.It has definitely exceeded the scope of their spiritual power to win.Even they can't perceive what is attacking them at all.Not to mention locking and counterattacking.Even if the flying object is shot back according to the original falling trajectory.The satellite is no longer in its original position.After all, satellites orbit around the planet.The planet is also rotating.If it is shot back according to the falling trajectory of the flying object, it will not hit the satellite at all.

So even if their attacks could theoretically fly into space, there would be no threat at all.

Here, after finalizing the use of sunflowers as the energy source for the satellites in the sky, the new launch was immediately prepared.For the Sun Moon Empire, because there is no need to consider the quality of the fuel itself.The cost of the rocket is actually quite low.At least it is much, much lower than the cost of rockets on earth.The difficulty of launching a satellite is much smaller than he imagined, so the laboratory is ready to launch as soon as the results of the discussion are released.

The cycle of space exploration can be said to be quite short.And after I have already happened, it can be determined by the temporary radar station established on the ground.The satellite has a certain yaw in space.Did it reach the intended orbit, but this is not a big problem, the satellite carries a lot of fuel and attitude control engines.Take advantage of these engines.Adjust the trajectory of the satellite little by little. A certain degree of calculation is performed in each adjustment process, although there will be more or less errors.But after this series of calculations and adjustments, after multiple orbit adjustments, the satellite finally re-entered the synchronous orbit, and continuously confirmed multiple signals with the ground base station.After confirming that the satellite's position was fixed, everyone in the launch center couldn't help cheering. This was a historic event for the entire Douluo human race, but the Douluo Three Kingdoms knew nothing about it.

[To be continued]

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