11 citations · 19 across the 5 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
cs.IT2014★ 2 cited
New Coherence and RIP Analysis for Weak Orthogonal Matching Pursuit
Mingrui Yang, Frank de Hoog
In this paper we define a new coherence index, named the global 2-coherence, of a given dictionary and study its relationship with the traditional mutual coherence and the restrict…
cs.IT2014★ 2 cited
SimpleTrack:Adaptive Trajectory Compression with Deterministic Projection Matrix for Mobile Sensor Networks
Rajib Rana, Mingrui Yang, Tim Wark +2
Some mobile sensor network applications require the sensor nodes to transfer their trajectories to a data sink. This paper proposes an adaptive trajectory (lossy) compression algor…