0003600: R27-R missile possible problem

(0006713)
da12thMonkey (administrator)
2017-10-07 15:15

"Do flares and chaff even suppose to disrupt the lock, thermal - yes, laser - may be, but radar?"

Chaff is strips of metal designed specifically to spoof radar
https://en.wikipedia.org/wiki/Chaff_(countermeasure) [^]

(0006714)
7ftnick (reporter)
2017-10-07 15:32

Okay then it is intended ?
However it is still difficult to hit with that radar lock.

(0006715)
7ftnick (reporter)
2017-10-07 16:20

The vanilla R77 missiles are still jammed by the AI little bit, but they have a decent hit probability. But with R27 they jam like 100% of the time.

(0006716)
reyhard (administrator)
2017-10-07 19:49

BI r77 has cmimmunity = 0.85 where r27 use 0.8.

R77 uses inertial guidance with mid-course update and terminal active radar homing, where R27 use just semi-active radar homing so it's natural they behave differently in game.

Issue History
Date Modified	Username	Field	Change
2017-10-07 15:08	7ftnick	New Issue
2017-10-07 15:15	da12thMonkey	Note Added: 0006713
2017-10-07 15:32	7ftnick	Note Added: 0006714
2017-10-07 16:20	7ftnick	Note Added: 0006715
2017-10-07 19:49	reyhard	Note Added: 0006716
2017-10-07 19:49	reyhard	Status	new => closed
2017-10-07 19:49	reyhard	Assigned To	=> reyhard
2017-10-07 19:49	reyhard	Resolution	open => no change required

Notes
(0006713) da12thMonkey (administrator) 2017-10-07 15:15	"Do flares and chaff even suppose to disrupt the lock, thermal - yes, laser - may be, but radar?" Chaff is strips of metal designed specifically to spoof radar https://en.wikipedia.org/wiki/Chaff_(countermeasure) [^]

(0006714) 7ftnick (reporter) 2017-10-07 15:32	Okay then it is intended ? However it is still difficult to hit with that radar lock.

(0006715) 7ftnick (reporter) 2017-10-07 16:20	The vanilla R77 missiles are still jammed by the AI little bit, but they have a decent hit probability. But with R27 they jam like 100% of the time.

(0006716) reyhard (administrator) 2017-10-07 19:49	BI r77 has cmimmunity = 0.85 where r27 use 0.8. R77 uses inertial guidance with mid-course update and terminal active radar homing, where R27 use just semi-active radar homing so it's natural they behave differently in game.

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