Technology derived

Chapter 1019 Solutions
It can be said that this time, Mortal Technology was cheated by the GPS of the United States.

And this kind of thing has long been practiced in the United States.

In 1996, China's GPS signal was cut off, causing the missile to miss, which is just a trivial matter.

During the Russian-Georgian War in 2008, the United States cut off the GPS signal in the war zone, which directly stimulated Russia to accelerate the development of the GLONASS navigation system.

So much so that in September 2008, Putin ordered an additional $9 billion in funding.

In 2011, the GLONASS navigation system finally achieved 24 satellites in orbit.

The GLONASS navigation system can only serve normally if there are 24 satellites in orbit.

However, GPS is originally used for military purposes more than for civilian use. It can even be said that the current civilian use of GPS is strictly restricted.

Just like the positioning accuracy of GPS, which is only 10 meters, is American technology really that bad?

of course not.

The accuracy of 10 meters is only the level of civilian GPS, and it is the level after the strict restrictions of the US government.

As for the GPS used by the U.S. military, the navigation accuracy of a stand-alone device is about 10 meters, and the accuracy of integrated positioning can reach centimeters and millimeters.

It can be said that with the accuracy of military GPS, Wang Fan can completely promote unmanned driving on a large scale.

But it is a pity that the United States has no intention of opening up such service technology.

Moreover, the United States made it clear that the United States has the right to interpret GPS services and can completely block GPS signals during special periods.

This is all publicly stated.

Just like this time, the United States directly blocked the GPS signals of those mortal smart bikes, which led to a series of accidents.

In this regard, Wang Fan had no choice.

At present, global positioning services, except for GPS, are very problematic.

Like the current Beidou positioning system, it is not perfect and is still under construction.

There is no problem covering China and surrounding Asia-Pacific countries and regions.

But if you want to cover the whole world like GPS, it will take a few years. According to the plan, it should be around 2020.

Therefore, in China and the surrounding Asia-Pacific region, Wang Fan can use Beidou, but in other places, it is impossible.

The European Galileo navigation system only has early operational capabilities, and all satellites will be launched after 2020.

It may take a little longer until it covers the whole world.

It can be said that the current Galileo navigation is basically a waste.

As for the planned 2020, Wang Fan thinks it is not reliable.

Because of the Galileo positioning system in Europe, what is lacking is not technology, but money!
The European Space Agency plans that the Galileo positioning system will cost 200 billion euros, of which the European Space Agency will only bear one-third, and the remaining two-thirds will be handed over to private funds.

Therefore, this question is really a bit too hanging.

It is very unrealistic for private individuals to come up with 133 billion euros.

And Russia's GLONASS navigation system, after several twists and turns, has done a good job in terms of coverage, but its reception and influence are far inferior to GPS!

From this point of view, GPS is unreliable. What Wang Fan can do is to cooperate with Huaxia to get the Beidou system to cover the world as soon as possible, and he can only cooperate with Russia's GLONASS navigation system.

In terms of efficiency, of course it is faster to cooperate with Russia. After all, the GLONASS navigation system is already complete, and it only needs to be partially upgraded and resources integrated.

But in terms of benefits, it is better to cooperate with China's Beidou if the fat and water do not flow to outsiders.

Of course, the best way in the future is for Mortal Technology to build its own navigation system.

After all, any government cooperation will have military and civilian uses.

To achieve centimeter-level or even millimeter-level accuracy, Mortal Technology can only launch satellites and build its own navigation network.

And this step is imperative, it's just a matter of time.

Wang Fan's gaze returned to the GPS again. He was very curious, who did it this time, and even persuaded the US government to block the GPS signal completely. This is very possible, and ordinary people can't do it at all.

Wang Fan searched, but found no effective information, but he was not in a hurry.

He knew that the opponent used this method to attack mortal technology as a means, not an end.

As for the real plan, there are other considerations.

Therefore, it won't be long before the other party will negotiate with him.

Therefore, Wang Fan is not in a hurry.

On the contrary, how to solve the current problem is the most important thing.

Thinking about this, Wang Fan opened his eyes and said, "Okay, I've figured it out this time. It wasn't our accident, but the GPS signal accident. Well, I happened to be in Binhai City right away, and we'll hold a high-level meeting when we go back. meeting, let's talk about it."

Half an hour later, the Mortal Building, Conference Hall No. [-].

"You already know about this incident. Li Min, what has your bicycle department done so far?" Wang Fan asked.

Li Min got up and said: "For this incident, first of all, I have to reflect on myself. Our bicycle department did not formulate a corresponding emergency plan in advance, so when the accident happened, we were caught off guard. So far, we have sent people to contact the injured consumers to carry out the investigation. Consolation, and aftermath work."

"Then, have you found out the cause of this accident?" Wang Fan asked.

Li Min shook his head: "We analyzed all the data and found that it is not our problem, nor is it the problem of driverless technology."

"Where is the problem?" Wang Fan asked.

"I haven't found it yet."

"Sit down." Wang Fan knocked on the table, and the opposite wall became a screen: "The problem is indeed not ours, but we have to find out the reason. Otherwise, we will be blamed for this blame!"

"Looking at these data, you can find that everything is fine, except for one thing, that is GPS positioning!"

"GPS location?"

Everyone shook their heads, stunned for a while.

Wang Fan nodded: "That's right, it's the GPS positioning problem. The GPS signals of these smart bikes were cut off, which led to accidents."

"What! This... this... how is this possible?"

"It's unbelievable, right? But the fact is like this." Wang Fan sighed: "Now discuss how to deal with it."

Li Min thought for a while, and said: "Since this is a GPS problem, we can't take the blame for it. We must clarify it as soon as possible, so as to relieve our pressure."

"What about after the pot crash? How to solve the positioning problem?" Wang Fan continued to ask.

At this time, Han Bodao: "It can only be suppressed by public opinion, forcing the United States not to dare to restrict it again. After all, although it is the positioning of smart bicycles, in the final analysis, they are still users!"

"It makes sense, also, to start grafting on other navigation systems, distracting us from our reliance on GPS while putting pressure on the American side."

(End of this chapter)