output
20022009
most citedQuantum ESPRESSO: a modular and open-source software project for quantum simulations of materials

29.3k citations

Showing 2007 · cs.ITShow all

16 papers · 2 filters

cs.IT20074 cited

Joint Source-Channel Codes for MIMO Block Fading Channels

Deniz Gunduz, Elza Erkip

We consider transmission of a continuous amplitude source over an L-block Rayleigh fading MIMO channel when the channel state information is only available at the…

cs.IT2007

Information-Theoretic Security in Wireless Networks

Yingbin Liang, H. Vincent Poor, Shlomo Shamai

This paper summarizes recent contributions of the authors and their co-workers in the area of information-theoretic security.

cs.IT200765 cited

Capacity of Linear Two-hop Mesh Networks with Rate Splitting, Decode-and-forward Relaying and Cooperation

O. Simeone, O. Somekh, Y. Bar-Ness +2

A linear mesh network is considered in which a single user per cell communicates to a local base station via a dedicated relay (two-hop communication). Exploiting the possibly rele…

cs.IT20074 cited

Cognitive Interference Channels with Confidential Messages

Yingbin Liang, Anelia Somekh-Baruch, H. Vincent Poor +2

The cognitive interference channel with confidential messages is studied. Similarly to the classical two-user interference channel, the cognitive interference channel consists of t…

cs.IT200724 cited

Cognitive Medium Access: Exploration, Exploitation and Competition

Lifeng Lai, Hesham El Gamal, Hai Jiang +1

This paper establishes the equivalence between cognitive medium access and the competitive multi-armed bandit problem. First, the scenario in which a single cognitive user wishes t…

cs.IT200710 cited

Secrecy Capacity of the Wiretap Channel with Noisy Feedback

Lifeng Lai, Hesham El Gamal, H. Vincent Poor

In this work, the role of noisy feedback in enhancing the secrecy capacity of the wiretap channel is investigated. A model is considered in which the feed-forward and feedback sign…