R
Ravi R. Mazumdar
Researcher at University of Waterloo
Publications - 180
Citations - 6013
Ravi R. Mazumdar is an academic researcher from University of Waterloo. The author has contributed to research in topics: Wireless network & Scheduling (computing). The author has an hindex of 32, co-authored 178 publications receiving 5871 citations. Previous affiliations of Ravi R. Mazumdar include National Aerospace Laboratory & Université du Québec.
Papers
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Multilevel flow control in telecommunication networks
TL;DR: The flow control problem in a multiclass communications environment is modelled as a multilevel problem, where one of the users or the manager of the network has a precedence in the decision process and is solved through an equivalent linear programming formulation.
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On the asymptotic behavior of the spectral density of autoregressive estimates
TL;DR: It is shown that under certain assumptions on the spectral density and the covariance sequence of the original process, the spectraldensity of the approximating autoregressive sequence converges at the origin.
Proceedings ArticleDOI
Real-time Bidding for Time Constrained Impression Contracts in First and Second Price Auctions - Theory and Algorithms
TL;DR: In this paper , an optimal bidding and allocation problem was studied for online real-time advertising where the demand of a large number of advertisers is aggregated by an intermediary who bids in the advertising auction market on their behalf.
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A representation result for nonlinear filter maps in a white noise framework
Ravi R. Mazumdar,Arunabha Bagchi +1 more
TL;DR: In this article, the authors considered the nonlinear filtering model with additive white noise to be the identity map on L/sub 2/[0,T] with standard Gauss measure thereon, and showed that the filter map can be written as the composition of a continuous nonlinear map with a linear Hilbert-Schmidt operator acting on the observation.
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Randomized Algorithms for Cross-Layer Network Control
TL;DR: A joint congestion control and scheduling scheme that achieves a fraction d1 (G) of the capacity region, where d1(G) depends on certain structural properties of graph G as well as the nature of interference constraints.