39 citations · 87 across the 16 of their papers we have counts for
3 papers · 1 filter
Sensor scheduling with time, energy and communication constraints
Cristian Rusu, John Thompson, Neil M. Robertson
In this paper we present new algorithms and analysis for the linear inverse sensor placement and scheduling problems over multiple time instances with power and communications cons…
Hybrid MIMO Architectures for Millimeter Wave Communications: Phase Shifters or Switches?
Roi Méndez-Rial, Cristian Rusu, Nuria González-Prelcic +2
Hybrid analog/digital MIMO architectures were recently proposed as an alternative for fully-digitalprecoding in millimeter wave (mmWave) wireless communication systems. This is mot…
Optimized Compressed Sensing via Incoherent Frames Designed by Convex Optimization
Cristian Rusu, Nuria González-Prelcic
The construction of highly incoherent frames, sequences of vectors placed on the unit hyper sphere of a finite dimensional Hilbert space with low correlation between them, has prov…