6 problems

In a noisy communication-link control system, the plant can provide implicit feedback from the controller to the observer by encoding channel outputs into the control actions while…

For $q\geq 2$, let $R({\mathcal E})$ be the average channel capacity of the two-user union channel without feedback, and let $R({\mathcal O}_f)$ be the average zero-error capacity…

Let $d$ be the block-wise feedback delay. A time-invariant scheme is specified by a vector $\mathbf{x}=[x_1,\ldots,x_d]$ of non-negative integers satisfying … and transmits $x_i$ l…

Let $s_1,s_2,\ldots$ be the source packets, let $V[n]$ be the transmit index in slot $n$, and suppose that a transmission with index $V[n]$ is a linear combination of source packet…

The paper considers a $K$-user multiple-input single-output broadcast channel and compares the Maddah-Ali–Tse scheme with two baselines: a no-CSIT single-user transmitter and a par…

Feedback conjecture. Feedback can increase public fingerprinting capacity.