Does the Dvaita analyze self?

Does the Dvaita analyze self like the Advaita? How does it look at self? Does the Antahkarana exist in Dvaita Philosophy?

Don't read Advaita to learn Dvaita :)

In the world of "reals" it is hard to imagine a separate reason for being not real and non existant.

I'm trying to see how each differs from one and the other.

In general, the nature of self/soul/consciousness, what we perceive, etc. differ amongst Hindu Darshanas.

From this link, the following two documents may be to your liking.

(1)Brahma Philosophy
(2)Nature of consciousness in Hindu philosophy