Browsing EECS Faculty Scholarship by Author "Yener, Aylin"
Now showing items 1-5 of 5
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The Degraded Gaussian many-access wiretap channel
Chou, Rémi; Yener, Aylin (IEEE, 2019-07)The Gaussian multiple-access wiretap channel when the number of transmitters grows unbounded and at most linearly with the blocklength is studied. Its capacity region is characterized when the eavesdropper channel is ... -
Polar coding for the multiple access wiretap channel via rate-splitting and cooperative jamming
Chou, Rémi; Yener, Aylin (IEEE, 2018-12)We consider strongly secure communication over a discrete memoryless multiple access wiretap channel with two transmitters. No degradation or symmetry assumptions are made on the channel. Our main result is that any rate ... -
Secret-key generation in many-to-one networks: an integrated game-theoretic and information-theoretic approach
Chou, Rémi; Yener, Aylin (IEEE, 2019-08)This paper considers secret-key generation between several agents and a base station that observe independent and identically distributed realizations of correlated random variables. Each agent wishes to generate the longest ... -
Strongly secure multiuser communication and authentication with anonymity constraints
Chou, Rémi; Yener, Aylin (IEEE, 2019-10-08)We consider authentication of messages sent from transmitters to a receiver over a multiple access channel, where each transmitter shares a secret key with the legitimate receiver. Additionally, there exists a computationally ... -
Universal covertness for discrete memoryless sources
Chou, Rémi; Bloch, Matthieu R.; Yener, Aylin (IEEE, 2021-06-21)Consider a sequence $X^{n}$ of length n emitted by a Discrete Memoryless Source (DMS) with unknown distribution $p_{X}$. The objective is to construct a lossless source code that maps $X^{n}$ to a sequence \widehat {Y}^{m} ...