27 citations · 50 across the 5 of their papers we have counts for
Showing 2015 · cs.ITShow all
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cs.IT2015★ 6 cited
Signal Recovery on Graphs: Fundamental Limits of Sampling Strategies
Siheng Chen, Rohan Varma, Aarti Singh +1
This paper builds theoretical foundations for the recovery of a newly proposed class of smooth graph signals, approximately bandlimited graph signals, under three sampling strategi…
cs.IT2015
Signal Recovery on Graphs: Random versus Experimentally Designed Sampling
Siheng Chen, Rohan Varma, Aarti Singh +1
We study signal recovery on graphs based on two sampling strategies: random sampling and experimentally designed sampling. We propose a new class of smooth graph signals, called ap…