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» Approximation by pseudo-linear operators
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SPIRE
2010
Springer
15 years 3 months ago
Text Comparison Using Soft Cardinality
Abstract. The classical set theory provides a method for comparing objects using cardinality and intersection, in combination with well-known resemblance coefficients such as Dice,...
Sergio Jimenez, Fabio Gonzalez, Alexander F. Gelbu...
TCOM
2010
110views more  TCOM 2010»
15 years 3 months ago
Joint data QR-detection and Kalman estimation for OFDM time-varying Rayleigh channel complex gains
—This paper deals with the case of a high speed mobile receiver operating in an orthogonal-frequency-divisionmultiplexing (OFDM) communication system. Assuming the knowledge of d...
Hussein Hijazi, Laurent Ros
TROB
2010
88views more  TROB 2010»
15 years 3 months ago
Proxy-Based Sliding Mode Control: A Safer Extension of PID Position Control
—High-gain proportional–integral–derivative (PID) position control involves some risk of unsafe behaviors in cases of abnormal events, such as unexpected environment contacts...
Ryo Kikuuwe, S. Yasukouchi, Hideo Fujimoto, Motoji...
GLOBECOM
2010
IEEE
15 years 2 months ago
Carrier Frequency Offset Estimation for Uplink OFDMA Using Partial FFT Demodulation
Fast and accurate Carrier Frequency Offset (CFO) estimation is a problem of significance in many multi-carrier modulation based systems, especially in uplink Orthogonal Frequency D...
Srinivas Yerramalli, Milica Stojanovic, Urbashi Mi...
CDC
2009
IEEE
122views Control Systems» more  CDC 2009»
15 years 2 months ago
Reduced complexity models in the identification of dynamical networks: Links with sparsification problems
In many applicative scenarios it is important to derive information about the topology and the internal connections of more dynamical systems interacting together. Examples can be ...
Donatello Materassi, Giacomo Innocenti, Laura Giar...