121 citations · 413 across the 32 of their papers we have counts for
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cs.NI2008★ 37 cited
Network Tomography Based on Additive Metrics
Jian Ni, Sekhar Tatikonda
Inference of the network structure (e.g., routing topology) and dynamics (e.g., link performance) is an essential component in many network design and management tasks. In this pap…
cs.IT2008★ 21 cited
Capacity-achieving Feedback Scheme for Gaussian Finite-State Markov Channels with Channel State Information
Jialing Liu, Nicola Elia, Sekhar Tatikonda
In this paper, we propose capacity-achieving communication schemes for Gaussian finite-state Markov channels (FSMCs) subject to an average channel input power constraint, under the…