The problem is that without GPS, how do the drones of a large eastern country do this?
??Inertial navigation?
Forget it, although this kind of navigation is feasible, the error is too large. As time goes by, the deviation of the values ??measured by the inertial navigation will become larger. Therefore, this type of navigation is okay in the general direction, and precise calibration is not necessary at all. .
" Judging from the radar display, the drone of a certain large country in the East is like an embroidery needle, following a precise and safe route in a densely populated area, quickly approaching the USS Rush behind it.
If the drone relied on inertial navigation with an accuracy of hundreds of meters or thousands of meters, the drone might have had close contact with aircraft on other routes. How could it still fly so poetically?
Of course, in addition to inertial navigation, there is also ground radio guidance.
For example, the hu-25d has been receiving calls from air traffic control in the Yangtze River Delta. It is actually a kind of ground guidance that changes direction. The problem is that the coast guard's hu-25d "guardian" is not a vegetarian in commanding patrol aircraft. The onboard electronic equipment has always been It passively receives radio signals in the surrounding area and then uses on-board computers to distinguish and screen them.
Just now, the UAV of a large Eastern country was only more than 50 meters away from the hu-25d "Guardian" command patrol aircraft. No electrical signal could escape the eyes of the hu-25d.
It can be found through quick analysis that the UAV only receives attitude adjustment signals and returns ordinary radio and television signals. There is no aviation-specific ground guidance or guidance signal for the aircraft to respond.
In other words, this function is not installed on the drone at all.
The inertial navigation error is too large, the ground radio navigation is not installed, and the GPS satellite navigation has a high probability of signal interruption due to malfunction. Under such circumstances, how can the drone of a large eastern country accurately pass through the dense routes? Is it possible that the above is the problem? With eyes and ears?
"I see!"
Cole stared blankly at the console screen for an unknown amount of time, and finally shouted in realization. Dawn next to him was startled, and he quickly asked: "What do you know?"
"What kind of navigation device is used by the drone of a certain big country in the East?"
"What device?"
"A device similar to the mk6 autonomous navigation system." Cole's face was a little solemn, but Dawn on the side looked confused. The mk6 autonomous navigation system, what the hell is this? I haven't heard of it at all.
Fortunately, there was no need for Dawn to ask this time, Cole just told himself. It was a good thing that he didn't listen. As soon as he heard it, Dawn felt a muffled thunder in his heart, and his head was buzzing. Sound.
¡°The mk6 autonomous navigation system itself is not famous, but its application object is world-famous, and that is the core navigation system of the Minuteman 3 intercontinental ballistic missile that is frightened around the world.¡±
Cole sighed again and continued: "As for its development type, it is widely used in B-52 strategic bombers, B-1b strategic bombers, RC-135 electronic reconnaissance aircraft, C-5 heavy transport aircraft, etc. The biggest features of an aviation platform are its light weight and simple structure. The most important thing is that it will not be subject to any interference, let alone electromagnetic waves, because the anchor of this system is the starlight of stars in outer space"
¡¡
"Starlight?"
Cole thought about it and came to his own judgment, but in the control room of the ty-6 drone in Xiangzhou, Chen Fang and others immediately learned from Zhuang Jianye that even if there was no GPS signal, the ty-6 drone was unmanned. The machine can still be unaffected, which is why the navigation is precise.
In fact, when they learned that the GPS signal failed, causing the ty-6 drone satellite navigation signal to be interrupted, Chen Fang and his party felt very complicated.
Not only worry about TY -6 unmanned opportunities, leading to unnecessary losses. At the same time, it is better to hold this, see how you still look at the lively attitude.
There is no other way. What Zhuang Jianye said when he introduced the ty-6 drone just now is almost irrelevant. The five firsts have almost become a mantra. As for the performance, it is even worse than transforming into a drone mecha warrior to save the world. The world is ravaging alien creatures.
So much so that a certain cadre who came with Chen Fang said jokingly: "Except for giving birth, the TY-6 drone seems to be able to do everything."
In the end, Zhuang Jianye said very solemnly that the cadre was wrong. The ty-6 drone could really give birth to children.
"We have begun experiments on installing drones under the ty-6 drone pylon and then flying it in the air. We call this multi-drone control technology drone swarm technology. Once this technology is put into use Application, do you want to be like a mother giving birth to a baby, with a series of drones being born and scrambling to complete the task? Therefore, the bee swarm technology is still abstract. Just what the leader said just now, I will follow the leader when I get back. ??Required to change to sub-mother technology. "
After hearing Zhuang Jianye's shameless words, the cadre almost found a way to dig in. He was just making fun of Zhuang Jianye because Zhuang Jianye was bragging to the heavens. He never imagined that Zhuang Jianye not only took it seriously, but also took it seriously. After talking about bee swarm technology, the topic changed and he wanted to change his name according to the leader's request.
"This will cost you your life. If it is changed to the Zimu technology and it is spread, how will everyone think of him? They will not think that he, a veteran cadre who is about to retire, is an unscrupulous old gangster~~~.
So he could only explain to Zhuang Jianye that he had no other intentions. He was just making a joke to ease the awkward atmosphere and make Zhuang Jianye not to take it seriously.
With the help of Chen Fang and others to put in good words, Zhuang Jianye was finally able to take back his life. But before Chen Fang could feel relieved, the next moment Zhuang Jianye's quotation made Chen Fang and others feel bad.
8.86 million yuan, one aircraft!
Yes, it is just one drone. It is not sold as a set like Ascendas Group¡¯s previous drones. A complete set of ground control devices, communication devices and several drones form a drone system.
But the ty-6 UAV has broken this tradition. One aircraft alone costs 8.86 million yuan. If you include a full set of ground control devices and communication devices, it is exactly 10 million yuan, no more, no less.
And there is only one supporting drone.
As soon as this price came out of Zhuang Jianye's mouth, it almost made Chen Fang and others' old hearts skip a beat. You must know that ordinary domestic small transport aircraft only cost about 5 million yuan, but a ty-6 drone actually costs 886 yuan. Ten thousand yuan, Zhuang Jianye, why don't you go and grab it.
Because of this, people who had a good impression of the ty-6 drone before heard the price did not hesitate to turn negative. At this time, the GPS signal failed, and abnormalities occurred throughout the Asia-Pacific region. ty -6 UAV satellite navigation signals were directly interrupted.
So those who were fans and turned negative because the price was too high began to gloat about the misfortune, and asked for 8.86 million yuan for one car. Look at Zhuang Jianye¡¯s arrogance. How about it? It¡¯s up to you to see what you will do if there is no GPS signal. You actually dare to ask for 8.86 million yuan. Let¡¯s take care of the current mess first.
As a result, the ty-6 drone that lost satellite navigation support only lost control for a moment. Immediately, the entire aircraft acted as if nothing had happened. Not only did it fly as it should, but it also boldly ran to the visiting coast. Next to the security plane, I used airborne photography equipment to take a few close-up high-definition pictures before leaving with satisfaction.
After some operations, Chen Fang and others were stunned.
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