175 citations · 193 across the 3 of their papers we have counts for
3 papers
cs.DC2013★ 1 cited
Decentralized Eigenvalue Algorithms for Distributed Signal Detection in Cognitive Networks
Federico Penna, Slawomir Stanczak
In this paper we derive and analyze two algorithms -- referred to as decentralized power method (DPM) and decentralized Lanczos algorithm (DLA) -- for distributed computation of on…
cs.IT2009★ 17 cited
Theoretical Performance Analysis of Eigenvalue-based Detection
Federico Penna, Roberto Garello
In this paper we develop a complete analytical framework based on Random Matrix Theory for the performance evaluation of Eigenvalue-based Detection. While, up to now, analysis was…
cs.IT2009★ 175 cited
Cooperative Spectrum Sensing based on the Limiting Eigenvalue Ratio Distribution in Wishart Matrices
Federico Penna, Roberto Garello, Maurizio A. Spirito
Recent advances in random matrix theory have spurred the adoption of eigenvalue-based detection techniques for cooperative spectrum sensing in cognitive radio. Most of such techniq…