Battlefield Contractor

The "fire finder" radar in the hands of Lin Rui and Anmore's army is an old model. Basically, they are usually erected on the chassis of a truck and transported by a 2.5-ton truck. When in use, use a hydraulic support rod to raise it. It looked like a flat plate standing on the car.

Although the AN/TPQ-37 "Fire Finder" weapon positioning system, which has been in service in the US Army for 20 years, was also used in the Iraq War. The Army has developed the latest software for the system. However, the upgraded system is not as expected. Position the shells.

So this equipment is currently an obsolete product. The US Army is already considering using the TPQ-47 radar developed by Thales-Raytheon to replace the Fire Finder radar.

But this thing is not useless. Because the AN/TPQ-37 "Fire Finder" radar is designed for division-level troops, 5 sets of "Fire Finder" can cover the entire front line.

The reason for the poor performance in Iraq is that in Iraq, the friendly forces are smaller and the enemy forces are more flexible. The "Fire Finder" radar is distributed to brigade-level forces, and there is one set for each unit. This can only Achieving 90-degree coverage cannot cover the entire battlefield.

In Lin Rui's case, his usage is to use two sets of triangulation at the same time.

The triangulation method refers to a mathematical principle that uses two or more detectors to detect the orientation of a target at different positions, and then uses the principle of triangle geometry to determine the position and distance of the target. The principle is similar to the "triangulation method" commonly used in geological surveys.

The current positioning technology, one of the more commonly used is GPS, which is the global satellite positioning technology. There is also UWB ultra-wideband triangulation technology. Using triangulation to accurately calculate the user's position, using UWB technology to make the positioning error within 2 cm, is actually better than global satellite positioning technology.

"Boom boom boom..." Thousands of thunderbolts resounded in the sky, instantly overwhelming the fading sound of mortars from the artillery of Anmor's Northern Allied Forces.

It was as if the back waves were crushing the Qianlang Mountains and whizzing tsunami on this area, and the artillery positions of Anmor's Northern Allied Forces were completely overwhelmed. As the mountains shook from position to position, the soldiers of the Anmor Northern Allied Forces were all entering the anti-cannon bunker.

They knew that the enemy's superior combat artillery group had already prepared for combat deployment and fired at them; the airborne troops of the Orumi Federation would also launch a counterattack against them soon.

At this time, under the cover of the Slavic battalion, the mortar company had just barely collected all the ammunition on the spot and repaired the blastholes that could be used.

Most of the fortifications are still incomplete, and the Slavic battalion, which is responsible for blocking the pad at this moment, is facing the enemy's step and artillery coordination, which is even more dangerous.

The enemy who received the shelling cover were so angry that they all clamored frantically and rushed towards this side; and at this time, in order to preserve the combat effectiveness, the enemy's heavy artillery fired. Lin Rui, who was commanding the Slavic camp on the spot, quickly commanded the soldiers. Drag the infantry support weapons into the anti-cannon hole.

As soon as the fire on the position stopped shooting, these Orumi Federation forces rushed toward the temporary position of the northern coalition forces in Anmore and the eastern hillside without any consideration, and the enemy's extended artillery fire also arrived!

"Hold me, we need more time." Lin Rui ordered on the radio channel.

More than a hundred mercenaries rushed to the outlying positions braving the enemy's fierce artillery fire. This was a temporary vanguard assault team. They relied on the fortifications that had previously been blown down in half, and quickly arranged firepower.

A black mercenary in charge of the command shouted "Hit!" So many light and heavy machine guns faced the enemy's surging artillery fire and bullets, and shot and killed the oncoming enemy.

"Go away!" a mercenary shouted at the artillery of Anmore.

It's just that at this time the enemy and our light fires are intertwined, and those soldiers are also less than 20 meters away, and they are bitten by the bullets that erupted instantly! One by one fell to the ground.

"Tom Tom..." It was the muffled sound of mortars. With a short, ear-piercing scream, a cluster of mortar shells exploded around the charging Orumi Federal Forces, and a few more noises caused trees to fall down. At the sound, the several Orumi Federation forces who were squatting and shooting at the rear were also rolled out several meters by the skyrocketing air waves.

Scattered shrapnel was also embedded in the bodies of these Orumi Federation forces, and they were suddenly sluggish and could not get up.

These are a few Anmore artillerymen, desperate to live and die, rushing out of the position to cover these mercenaries with mortars.

"They are here, there!" Through the dense thatch and the smoke of the explosion, the mercenaries found that the distance was less than a hundred meters away, and they did not care about the figures of several enemies rushing towards this side.

"Hold your position!" The little black mercenary leader in charge of the command was already wounded. He endured the pain and lifted his gun to sweep the enemy in the distance. Several enemies screamed and were knocked down.

"Quick, quick! They rushed over and held them!" The other mercenaries also found out, and they all yelled. Try to get other people's attention. Although the distance was not far apart, the sound of the deafening cannon was inaudible at all.

When the other mercenaries rushed to respond, the Orumi Federal Army had already rushed over under the cover of artillery fire... the forward position could no longer resist their charge. Five minutes later, the forward fell.

The mercenaries of the Slavic battalion can only retreat temporarily, and build their firepower points on a relatively solid rock wall on the side of the cliff. They are less than 20 meters apart to support each other. As long as one spot is attacked at close range, the remaining firepower points will change. React immediately.

Multiple machine gun firepower points were formed, barely forming an M-shaped defensive position; machine guns and automatic rifles were strafing together. In order to strengthen their defensive capabilities, they chose half of the bunker that had been blown up before, leaving only one side as wide as one person. The passage for personnel to pass and transport materials and ammunition, the defense is extremely strong.

And this dense M-shaped firepower group is also the main obstacle that hinders the Orumi Federation Forces' counterattack. Although the Orumi Federation Forces can also rush up under the cover of artillery fire, they are relatively accurate and densely hit by stray bullets. On the narrow uphill road, they will certainly pay the price of their lives.

This temporarily organized line of defense once again successfully blocked the Orumi Federal Army's onslaught. But soon their artillery fire came again, which suffices to show that these Orumi federal forces are in contact with the rear heavy artillery units, and they can request artillery cover at any time.

And every shelling of these Orumi Federal Forces will be observed and calculated by AN/TPQ-37 "Fire Finder" to form data. When the data satisfies the judgment, it will directly find the opponent's heavy artillery position through triangulation.