Of course, Qin Tairan has no problem with Duke's request, there is nothing in the things that Duke wants that need to be redeveloped, although the performance of some things is really unsatisfactory, but Duke will also be used, and soon Duke's team will form a complete set of monitoring systems for these things.

This system is divided into two kinds of air and ground, the ground station is a satellite pot with a diameter of more than 2 meters and a long antenna and a black box, the satellite pot is of course used to collect relevant communication signals, and the satellite pot that can be rotated 270 degrees to ensure that the signal can be received at the best angle, and the antenna is a communication antenna used to exchange information with the central station.

And that black box-like thing, inside is the main control system used to analyze the collected signals, and then record and relay useful information, such a system can basically monitor the signals sent by the Global Hawk within a radius of 200 kilometers, of course, to locate the general activity space of the Global Hawk, it is impossible to deploy such a large distance.

If a mesh monitoring network is deployed at 150 kilometers, this ground system will be able to catch the tail of the Global Hawk. That is to say, in the deployment of more than a dozen such ground surveillance, it can monitor such a large area within a radius of thousands of kilometers to determine whether there is an invasion of Global Hawks.

Compared with its cost of more than 200,000 yuan, this monitoring system can be described as inexpensive and cost-effective.

Of course, the only question now is whether it will be able to catch the tail of the Global Hawk.

Although after the completion of this system, the domestic UAV simulates the signal of the Global Hawk communication band, and the system can accurately receive and quickly feedback the area of UAV activity, and the error of the simulation test will not exceed 50 kilometers.

This is higher than the initial theoretical value, Duke analyzed the reason and found that it may be atmospheric, the air above the test site is relatively dry, and there is less interference in the air for signal propagation, but the situation on the sea surface is much more complicated, so this simulation test value is a little too optimistic, and the real application environment should not be so ideal.

But there is no doubt that this system is quite feasible.

The air-based monitoring system that can be installed on the aircraft has also been tested to lock the general direction of the signal source according to the strength of the received signal, and this change in information strength can allow the fighter to follow the drone like navigation information.

Such a toss, by the time this system was initially optimized and finalized, it was already autumn, Duke's second child also fell to the ground, Shu Ya added a big fat boy to Duke, this fat boy was born in the limelight, godfather and godmother A lot of not to mention, several bigwigs of the military also jointly sent several very commemorative gifts.

Duke stayed at home for a month, and after the child was full moon, the Global Hawk monitoring system deployed in a sensitive area along the coast did not show any performance, I don't know if there was a problem with the system, or the US military did not send the Global Hawk to pass through the place for routine reconnaissance during this time, this monitoring system that Duke had high hopes for, and even the shadow of the Global Hawk was not caught.

There is no actual combat test results, Duke is a little unbearable, he carefully reviewed the system, confirmed that there will be no problems in principle, now the only problem may be that the target is not moving, but the installation of the ground station is not easy, it is difficult to move the nest, it is necessary to predict which areas are often infested by opponents, and then in these areas to find suitable islands to place the monitoring system, the distribution of these small islands must be set according to a certain law and distance, so that there is not much room for choice.

Of course, if it can be placed directly on the sea surface, there is not so much trouble, but it is very difficult to place it on the sea and ensure the safety of the equipment.

Duke's method of waiting for the rabbit seems to be like that, but the actual implementation effect is not as wonderful as imagined.

But this is not the most troublesome part, the most troublesome thing is that when these ground stations receive the signal of the Global Hawk for preliminary positioning, they must also have fighters with an air monitoring system to track. That is to say, there must be more than three fighters on standby at any time in the target area, and this is fatal, and the Duke mission was sent to the Air Force as a high-priority combat readiness task, and the Air Force allocated a flight squadron to carry out this mission, which is already very face-saving.

If this state of waiting for a long time is not released, I am afraid that the air force will not be able to endure it for long. To be honest, although people like Qin Tairan, who have been dealing with Duke for a long time, are very confident in Duke, but for people on the periphery, although Duke has the aura of a genius scientist, after all, there is a specialization in the art industry, and some people in the Air Force are actually skeptical of these things that Duke has concocted.

So many tactical tactics that everyone designed for that thing before are basically not very effective, and occasionally they can bump into a blind cat and hit a dead mouse, if Duke can catch the tail of the Global Hawk by tossing like this, fortunately, Duke has not said that he can accurately position, then doesn't it mean that everyone was too stupid and incompetent before.

For Cheng Chongjin, the flight squadron leader on standby, the task he is accepting now is really very nonsense, fortunately, this is a confidential task arranged by his superiors, and the other flight squadrons in the regiment do not know what their squadron is going to do in the base all day long with full auxiliary fuel tanks, and when they meet Cheng Chongjin, they are also a little envious and knock on the side, after all, pilots like them who fly J-7 are considered second-line, and it is too difficult to transfer to fly a new model of J-10 or J-11 if they want to make meritorious contributions and transfer to fly a new model of J-10 or J-11.

Although they are also deployed on the coast, they will not have anything to do with them in idle situations, after all, the opponents they face in this coastal area are very strong, and the war eagles under their seats lack over-the-horizon combat capabilities, and under normal circumstances, they are sent out to be the target of others. Therefore, in this case, it is really a bit strange that Cheng Chongjin and their squadron can get a mission.

"Don't ask, we're just on standby, and the specific tasks will have to wait for the headquarters to come down directly, and we don't know exactly what to do." Cheng Chongjin said with a sloppy eye, on the one hand, there is a confidentiality requirement for this matter, on the other hand, Cheng Chongjin feels that this task is really not reliable, relying on their fast-growing J-7 to track today's most advanced drones, I am afraid it will make people laugh out of their big teeth.

Their squadrons have all been trained in the use of the monitoring system invented by Duke, and the airborne monitoring system also has the function of indicating, tracking and navigating, and they can't figure out how to use it without training, so the goal of this mission is very clear to the three of them. Cheng Chongjin said this is tantamount to talking nonsense with his eyes open.

"Pull it down, Lao Cheng, don't forget to treat yourself when the time comes." The comrades-in-arms knew that there were some things that should not be inquired about, and since Cheng Chongjin was unwilling to say it, it was basically a confidential task. So although everyone is still a little curious, they also know that moderation is enough.

"You see we're just staying like this, and we're talking about meritorious service," Cheng Chongjin said with a wry smile. "It's not as good as you, at least you can still fly normally, you can learn more exquisite techniques, and you will be able to adapt faster to fly new models in the future."