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20022009
most citedMagnetic Order versus superconductivity in the Iron-based layered La(O1-xFx)FeAs systems

1.8k citations

Showing 2009 · cs.ITShow all

6 papers · 2 filters

cs.IT20091 cited

Modified Basis Pursuit Denoising(MODIFIED-BPDN) for Noisy Compressive Sensing with Partially Known Support

Wei Lu, Namrata Vaswani

In this work, we study the problem of reconstructing a sparse signal from a limited number of linear 'incoherent' noisy measurements, when a part of its support is known. The known…

cs.IT20095 cited

Convergence of Fundamental Limitations in Feedback Communication, Estimation, and Feedback Control over Gaussian Channels

Jialing Liu, Nicola Elia

In this paper, we establish the connections of the fundamental limitations in feedback communication, estimation, and feedback control over Gaussian channels, from a unifying persp…

cs.IT20091 cited

Feedback-Based Collaborative Secrecy Encoding over Binary Symmetric Channels

George Amariucai, Shuangqing Wei

In this paper we propose a feedback scheme for transmitting secret messages between two legitimate parties, over an eavesdropped communication link. Relative to Wyner's traditional…

cs.IT2009

Encoding of Network Protection Codes Against Link and Node Failures Over Finite Fields

Salah A. Aly, Ahmed E. Kamal

Link and node failures are common two fundamental problems that affect operational networks. Hence, protection of communication networks is essential to increase their reliability,…

cs.IT20092 cited

Network Coding-Based Protection Strategy Against Node Failures

Salah A. Aly, Ahmed E. Kamal

The enormous increase in the usage of communication networks has made protection against node and link failures essential in the deployment of reliable networks. To prevent loss of…

cs.IT2009

On the Stability Region of Amplify-and-Forward Cooperative Relay Networks

Jubin Jose, Lei Ying, Sriram Vishwanath

This paper considers an amplify-and-forward relay network with fading states. Amplify-and-forward scheme (along with its variations) is the core mechanism for enabling cooperative…