13 citations · 16 across the 3 of their papers we have counts for
3 papers
cs.IT2008★ 3 cited
The pre-log of Gaussian broadcast with feedback can be two
Michele A. Wigger, Michael Gastpar
A generic intuition says that the pre-log, or multiplexing gain, cannot be larger than the minimum of the number of transmit and receive dimensions. This suggests that for the scal…
cs.IT2008
On the Capacity of Free-Space Optical Intensity Channels
Amos Lapidoth, Stefan M. Moser, Michele A. Wigger
New upper and lower bounds are presented on the capacity of the free-space optical intensity channel. This channel is characterized by inputs that are nonnegative (representing the…
cs.IT2008★ 13 cited
The Gaussian MAC with Conferencing Encoders
Shraga I. Bross, Amos Lapidoth, Michele A. Wigger
We derive the capacity region of the Gaussian version of Willems's two-user MAC with conferencing encoders. This setting differs from the classical MAC in that, prior to each trans…