Indonesia gets US nod for F-15 and F-18 fighter jet purchases

[White and Green with M/S]

China has no ally other than NK.

but not killer of humanity, like USA/west, since the Korean War

 

[rott]

@Ultima Thule your knowledge is required here.

 

[antonius123]

You don't understand how LPI works, low probability of intercept makes detection of a radar emission harder.
It has nothing to do with jamming, particularly noise jamming where detection isn't a prerequisite.

LOL. If you understand how jamming work you would not make such a statement

If you can't determine the operating frequency of the radar then how you would broadcasting a signal on it to confuse the receiver?

Active electronically scanned array - Wikipedia

en.wikipedia.org

 

[IblinI]

Wow, you plan to stay for so long.

its you who is always counting eggs before they hatch.
funny thread, nothing solid so far, just an infamous troll cheering about his daddy "nod" the sell.

 

[dbc]

LOL. If you understand how jamming work you would not make such a statement

If you can't determine the operating frequency of the radar then how you would broadcasting a signal on it to confuse the receiver?

Active electronically scanned array - Wikipedia

en.wikipedia.org

Noise is Noise - you don't need to know anything about the hostile transmitter, you just need to radiate RF energy across the relevant spectrum .
In the case of a small AESA it is probably X band. Deceptive techniques is much more challenging against AESA but have you every wondered why a towed decoy is strung on a fiber optic cable?
Or why the wiring on the Growler is fiber optic?

It is done precisely to counter chirp. For every measure there is a counter measure.

Read your own source carefully.

 

[White and Green with M/S]

@Ultima Thule your knowledge is required here.

With a new name i am here bro, so what is we talking about??

 

[antonius123]

Noise is Noise - you don't need to know anything about the hostile transmitter, you just need to radiate RF energy across the relevant spectrum .
In the case of a small AESA it is probably X band. Deceptive techniques is much more challenging against AESA but have you every wondered why a towed decoy is strung on a fiber optic cable?
Or why the wiring on the Growler is fiber optic?

It is done precisely to counter chirp. For every measure there is a counter measure.

Read your own source carefully.

How you would radiate RF energy accross relevant spectrum if you can't either determine relevant spectrum.

This is my source saying:
AESA radars can spread their signal emissions across a wider range of frequencies, which makes them more difficult to detect over background noise, allowing ships and aircraft to radiate powerful radar signals while still remaining stealthy, as well as being more resistant to jamming.

Dont know which of it that you think support your claim.

 

[dbc]

How you would radiate RF energy accross relevant spectrum if you can't either determine relevant spectrum.

This is my source saying:
AESA radars can spread their signal emissions across a wider range of frequencies, which makes them more difficult to detect over background noise, allowing ships and aircraft to radiate powerful radar signals while still remaining stealthy, as well as being more resistant to jamming.

Dont know which of it that you think support your claim.

what's to know? x band is 8 to 12 ghz, you need x band to target track.
Yes AESA radar is capable of frequency agility, but the range of frequencies and power is dictated by number of T/R modules, power and size of the antenna. Remember I said size is important, the small antenna on the PL 15 plus the power and compute resource in a small frame is the limiting factor. This is why the S 400 is far more lethal than the R-77, larger antenna means more real estate for a larger electronic brian.

In most cases jamming mid course updates is usually more than enough to defeat the missile. In all this you have to remember that missile launch (plume) and missile exhaust can be tracked by both radar and IR sensor, the greater this distance the easier it is to defeat the missile.

You could argue that the lock on jam makes all this redundant, once again at greater distance the jamming platform has plenty of time to employ a variety of tactics to defeat the missile.

 

[striver44]

but not killer of humanity, like USA/west, since the Korean War

NK and China is the world most abusive county towards fellow human beings.

 

[White and Green with M/S]

NK and China is the world most abusive county towards fellow human beings.

And tell me how, if they are only in their country but WEST/USA is, think about if you have a brain

 

[striver44]

And tell me how, if they are only in their country but WEST/USA is, think about if you have a brain

The west has its share of abuse, but not in industrial scale like China or NK. These people are monsters even for their own people.

Go check the Chinese great leap forward, or how is it been doing in NK. These commies are the worst of human beings.

There are reasons why we killed these commies like flies in the 60s.

 

[Inception-06]

says you haha

A more gently behaving and writing of you would lead to a fluently reading by the ghosts or as guests which are listed down.

 

[White and Green with M/S]

The west has its share of abuse, but not in industrial scale like China or NK. These people are monsters even for their own people.

Go check the Chinese great leap forward, or how is it been doing in NK. These commies are the worst of human beings.

There are reasons why we killed these commies like flies in the 60s.

They are nothing in the front of WEST/USA in war crime and killers of humanity and Russia/Soviet Union is also commie they killed also Millions of humans in Siberia why you don't blame on Russia too???

 

[striver44]

They are nothing in the front of WEST/USA in war crime and killers of humanity and Russia/Soviet Union is also commie they killed also Millions of humans in Siberia why you don't blame on Russia too???

Look pal, these commies they are rotten to the core of their belief, if you look at these commies and their history you'll find absolute degradation of human dignity, where despots are praised and humans are viewed as mere tools or even worse animals.

You will not find a nation with such filthy ideology other than communist nation. From the Soviet's, China, NK you name it.

 

[White and Green with M/S]

Look pal, these commies they are rotten to the core of their belief, if you look at these commies and their history you'll find absolute degradation of human dignity, where despots are praised and humans are viewed as mere tools or even worse animals.

You will not find a nation with such filthy ideology other than communist nation. From the Soviet's, China, NK you name it.

and what about USA ,they (EUROPIANS) also genocides lost of natives in the past, they aren't a angels also