392 search results - page 41 / 79 » System-level power estimation and optimization |
118
click to vote
JPDC
2007
14 years 11 months ago
2007
Sensors are typically deployed to gather data about the physical world and its artifacts for a variety of purposes that range from environment monitoring, control, to data analysi...
104
click to vote
CDC
2010
IEEE
14 years 6 months ago
2010
IEEE
In the past decade, moving horizon estimation (MHE) has emerged as a powerful technique for estimating the state of a dynamical system in the presence of nonlinearities and disturb...
GLOBECOM
2008
IEEE
15 years 27 days ago
2008
IEEE
Abstract— This paper discusses channel estimation in a cooperative orthogonal frequency-division multiplexing (OFDM) network in the presence of frequency offsets. Both the amplif...
130
click to vote
TIT
2010
14 years 6 months ago
2010
Compressed sensing (CS) has recently emerged as a powerful signal acquisition paradigm. In essence, CS enables the recovery of high-dimensional sparse signals from relatively few ...
101
click to vote
CDC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— Design trade-offs between estimation performance, processing delay and communication cost for a sensor scheduling problem is discussed. We consider a heterogeneous sens...