77 citations · 341 across the 26 of their papers we have counts for
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cs.IT2007★ 77 cited
On Capacity Scaling in Arbitrary Wireless Networks
Urs Niesen, Piyush Gupta, Devavrat Shah
In recent work, Ozgur, Leveque, and Tse (2007) obtained a complete scaling characterization of throughput scaling for random extended wireless networks (i.e., nodes are placed…
math.ST2007★ 13 cited
Tracking Stopping Times Through Noisy Observations
Urs Niesen, Aslan Tchamkerten
A novel quickest detection setting is proposed which is a generalization of the well-known Bayesian change-point detection model. Suppose \{(X_i,Y_i)\}_{i\geq 1} is a sequence of p…
cs.IT2007
Adaptive Alternating Minimization Algorithms
Urs Niesen, Devavrat Shah, Gregory Wornell
The classical alternating minimization (or projection) algorithm has been successful in the context of solving optimization problems over two variables. The iterative nature and si…