Ucsd Ece 255c Handout #8

Ucsd Ece 255c Handout #14

Ucsd Ece 255c Handout #12

Y1 if Y ′ 2 = Y2, e if Y ′ 2 = e. Then, Ỹ ′ 1 |{X = x} ∼ pY ′ 1 |X(ỹ ′ 1|x), i.e., Ỹ ′ 1 has the same conditional pmf as Y ′ 1 given X and X → Ỹ ′ 1 → Y ′ 2 form a Markov chain. Therefore, by definition, the erasure broadcast channel p(y 1, y ′ 2|x) is degraded (and hence less noisy as well as more capable). (b) Since it is degraded, by Theorem 5.2 in the text, the capacity region of the erasur...

UCSD ECE 269 Handout # 3

UCSD ECE 153 Handout # 34

UCSD ECE 250 Handout # 4