803 citations · 2.6k across the 256 of their papers we have counts for
Showing 2014 · cs.ITShow all
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cs.IT2014★ 8 cited
Polar Coding for the General Wiretap Channel
Yi-Peng Wei, Sennur Ulukus
Information-theoretic work for wiretap channels is mostly based on random coding schemes. Designing practical coding schemes to achieve information-theoretic security is an importa…
cs.IT2014
The Binary Energy Harvesting Channel with a Unit-Sized Battery
Kaya Tutuncuoglu, Omur Ozel, Aylin Yener +1
We consider a binary energy harvesting communication channel with a finite-sized battery at the transmitter. In this model, the channel input is constrained by the available energy…
cs.IT2014★ 22 cited
Secure Degrees of Freedom Regions of Multiple Access and Interference Channels: The Polytope Structure
Jianwei Xie, Sennur Ulukus
The sum secure degrees of freedom (s.d.o.f.) of two fundamental multi-user network structures, the K-user Gaussian multiple access (MAC) wiretap channel and the K-user interference…