Cooperation in multiple access channels with states Conference Paper uri icon

abstract

  • Encoders have different partial state information This setting captures the idea of, simultaneously, sharing a part of the private messages m1,m2 and sharing the information on channel state (S1,S2) … Permuter/Shamai/Somekh-Baruch Cooperation in Multiple Access Channels with States … R0 + R1 + R2 ≤ I(X1,X2;Y ) … Permuter/Shamai/Somekh-Baruch Cooperation in Multiple Access Channels with States … Optimal coding scheme: Encoder 2 obtains part of the private message m1 and use it as common message scheme m′ 0. R′ 0 = C12, R′ 1 = R1 − C12, R′ 2 = R2. [Willems82] … Permuter/Shamai/Somekh-Baruch Cooperation in Multiple Access Channels with States … Special case: Point-to-point with encoded state … Permuter/Shamai/Somekh-Baruch Cooperation in Multiple Access Channels with States … Encopder 1 and Decoder have state information This setting captures the idea of, simultaneously …

publication date

  • January 1, 2010