621 search results - page 18 / 125 » Parameter Estimation Using Kalman Filters with Constraints |
131
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AR
2006
15 years 3 months ago
2006
A system that enables continuous slip compensation for a Mars rover has been designed, implemented, and field-tested. This system is composed of several components that allow the ...
128
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TCOM
2010
14 years 10 months ago
2010
Joint carrier frequency offset (CFO) and channel estimation for uplink MIMO-OFDMA systems over time-varying channels is investigated. To cope with the prohibitive computational co...
148
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ICIP
2008
IEEE
16 years 5 months ago
2008
IEEE
We consider the problem of reconstructing time sequences of spatially sparse signals (with unknown and time-varying sparsity patterns) from a limited number of linear "incohe...
146
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CORR
2007
Springer
15 years 3 months ago
2007
Springer
This paper derives a near optimal distributed Kalman filter to estimate a large-scale random field monitored by a network of N sensors. The field is described by a sparsely con...
124
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MLMI
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. This paper presents a novel approach to the problem of estimating and tracking 3D locations of multiple targets in a scene using measurements gathered from multiple calib...