803 citations · 1.1k across the 37 of their papers we have counts for
Showing 2016Show all
3 papers · 1 filter
cs.IT2016
Adaptivity provably helps: information-theoretic limits on cost of non-adaptive sensing
Sanghamitra Dutta, Pulkit Grover
The advantages of adaptivity and feedback are of immense interest in signal processing and communication with many positive and negative results. Although it is established that ad…
cs.IT2016★ 1 cited
Energy Efficient Distributed Coding for Data Collection in a Noisy Sparse Network
Yaoqing Yang, Soummya Kar, Pulkit Grover
We consider the problem of data collection in a two-layer network consisting of (1) links between distributed agents and a remote sink node; (2) a sparse network formed by thes…
cs.IT2016★ 1 cited
Rate Distortion for Lossy In-network Function Computation: Information Dissipation and Sequential Reverse Water-Filling
Yaoqing Yang, Pulkit Grover, Soummya Kar
We consider the problem of distributed lossy linear function computation in a tree network. We examine two cases: (i) data aggregation (only one sink node computes) and (ii) consen…