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TROB
2008
113views more  TROB 2008»
15 years 6 months ago
Occam's Razor Applied to Network Topology Inference
We present a method for inferring the topology of a sensor network given nondiscriminating observations of activity in the monitored region. This is accomplished based on no prior ...
Dimitri Marinakis, Gregory Dudek
TSP
2008
99views more  TSP 2008»
15 years 6 months ago
An ABORT-Like Detector With Improved Mismatched Signals Rejection Capabilities
Abstract--In this paper we present a GLRT-based adaptive detection algorithm for extended targets with improved rejection capabilities of mismatched signals. We assume that a set o...
Francesco Bandiera, Olivier Besson, Giuseppe Ricci
TSP
2008
107views more  TSP 2008»
15 years 6 months ago
Opportunistic Spectrum Access via Periodic Channel Sensing
The problem of opportunistic access of parallel channels occupied by primary users is considered. Under a continuous-time Markov chain modeling of the channel occupancy by the prim...
Qing Zhao, Stefan Geirhofer, Lang Tong, Brian M. S...
TSP
2008
114views more  TSP 2008»
15 years 6 months ago
Zero-Forcing Precoding and Generalized Inverses
Abstract--We consider the problem of linear zero-forcing precoding design and discuss its relation to the theory of generalized inverses in linear algebra. Special attention is giv...
Ami Wiesel, Yonina C. Eldar, Shlomo Shamai
TVLSI
2008
106views more  TVLSI 2008»
15 years 6 months ago
Efficient Distributed On-Chip Decoupling Capacitors for Nanoscale ICs
Abstract--A distributed on-chip decoupling capacitor network is proposed in this paper. A system of distributed on-chip decoupling capacitors is shown to provide an efficient solut...
Mikhail Popovich, Eby G. Friedman, Radu M. Secarea...