Chapter 1218 Battlefield Laser Countermeasure System
He knew the technical principles. Now, if we want to launch powerful laser beams from the past to kill the enemy's equipment, this is a way, a relatively simple way, just like the Soviets engaged in ballistic missile defense system
Because it cannot be guided to the level of precise collision, it simply means to use a nuclear warhead and rely on the expanded kill radius of the warhead to eliminate the enemy's ballistic missile. This method is more rough, primitive, direct, but required
Very energy.
Now, it is not to directly use a powerful laser beam to kill the enemy's sighting system or even eyes, but to interfere with and suppress the opponent's laser rangefinder, so it must have more advanced performance.
What does it require?
The first thing is to encode and decode, and it needs to completely simulate the other party's laser beam.
The principle of laser ranging is as simple as radar. The pulsed laser beam is emitted in the past, for example, a pulse is emitted at 1 millisecond interval, and then, if the target is encountered, it will be reflected back, which must be within one millisecond.
Before the second pulse goes out, the first pulse will be reflected back so that it will not cause errors. Otherwise, the second pulse passes and the first pulse is reflected back. Then, the reflected back is the first one.
Pulse, or second?
No one knows it, it is impossible to distinguish it, so it is impossible to measure the distance.
Our own suppression system is to artificially transmit multiple pulses between the other party's two pulses, allowing the other party to receive them, thus losing the ability to judge and not finding the real pulse signal. Then, in this way, it means that our own party
The pulse signal must be the same as the other party's pulse signal. This system of our side must distinguish the other party's pulse signal and simulate the other party's pulse signal.
In this way, the required power is greatly reduced, but the complexity of the technology is greatly increased.
As an example, the radar of MiG 25 is so powerful that some media misrepresented that it can burn a rabbit to death. So, is its radar powerful? Of course not, this kind of radar is air-conditioned.
It has super high power, but does not have enough processing power, has limited effect distance and poor resolution ability. In the end, it can only guide a medium-range missile with a range of dozens of kilometers.
The radar of the Tomcat fighter is not as powerful as it, but it has high enough processing capabilities, so it can illuminate hundreds of kilometers at most, and clearly distinguish the target. The latter's technical level is far away
More than the former.
After sensing the laser beam emitted by the other party, distinguish it, then simulate it, and emit it back. These must be completed in a short time, and the other party cannot complete the distance measurement work. Therefore, the difficulty and complexity of such a system
The degree is far beyond the hard killing of a simple laser beam.
"In other words, this system can identify the coded information of laser pulses, and it also has the ability to identify enemies and me on the battlefield?" the naval officer in his thirties continued to ask.
"Yes." Wang Xiaoyu said: "We are currently developing battlefield enemy-to-me recognition systems and battlefield simulation and confrontation training exercise systems based on this system. The research and development of related systems has come to an end, and the first generation will be available soon.
The product is here.”
On the battlefield, identifying the enemy and us is the most important thing!
In the war in the oil region, the Sam-6 missile once showed its power, but at the same time, because it lacked the ability to identify the enemy and us, they used a simple method to divide the defense zone. As long as they flew over me, they would not refuse anyone.
Completely shot down, so although they have shot down a lot of Israeli fighter jets, there are also many chances of their fighter jets being accidentally shot. In complex air combat, who would care about the restrictions on the air defense area?
On the fighter plane, there are also enemy-friendly identifiers that can be installed, but on land, it will be very difficult.
In a battle, if the firefighting just began and everyone rushed forward and beat me up, they could distinguish the enemy and me, just fire the gun at the opposite side, but what if they rushed in?
When rushing to the nearest place, even when the enemy and us are intertwined, how can we identify the enemy and us at this time? Especially the one who rushes the most fiercely may rush over the enemy's tank formation and turn back from behind, and you can see the other party's direction of progress.
, What should I do if I misjudged it as an enemy?
In the past World War II, we relied on visual vision to identify the enemy and us through our eyes. Various tanks can be recognized at first glance in the eyes of the tank's hands and hands. However, now, with the increase in the distance between firefighting, there is probably no chance to observe visually.
of.
Now, there is a way to use this laser pressing system, which can identify the information of the opponent's laser rangefinder and determine the enemy based on this information.
At the same time, it will also be of great use in the training ground!
In the past, the training and exercises were all unilateral. The Red Army rumbled and fired at targets one by one. Those targets could not be human, otherwise they would be injured by accident. Therefore, this kind of exercise will never be
reality.
Can you get mixed up with enemies and me like in real war? Then, you aim at me and I aim at you. Whoever takes action first will lose?
How to determine this?
Should you aim at me first, or should I aim at you first? If you don’t fire, who can know?
At this time, it is hard to say.
Now, Wang Xiaoyu has provided a solution, a battlefield laser confrontation system. This system is a must-have for the army to practice. If you have watched "Soldier Assault", there is a simulated live ammunition effect.
It can't hurt people, and there is also a system that automatically determines that it will smoke after being hit. In fact, it is this kind of battlefield laser confrontation system.
In fact, this system was invented very early. As early as the 1960s, France and Germany developed similar things. However, the electronic devices at that time were limited in performance and could not truly meet practical requirements, but truly realize them.
The system that produces judgment sensing after shooting and being hit was developed and put into use by the Americans in the 1980s.
The US Army has always attached importance to actual combat, so they have been committed to improving their military training. After years of research and development, they have finally developed a breakthrough multi-functional integrated laser combat training simulation system (MILES) for infantry and armored vehicles.
It was first equipped to the Fort Irving military base at the National Training Center in 1982. After that, the system began to develop continuously and finally completed the training reform of the US Army's ground combat force.
The technological gap between the Eastern powers is very big. In the past, I could only drool at the advanced and modern times of others. Now, I finally have the ability to develop.