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178
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ISCAS
2007
IEEE
16 years 27 days ago
2007
IEEE
— This paper describes the hardware architecture for a flexible probability density estimation unit to be used in a Large Vocabulary Speech Recognition System, and targeted for m...
181
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ISCAS
2007
IEEE
16 years 27 days ago
2007
IEEE
— In this paper, a semi-blind channel estimation method is presented for MIMO-OFDM systems. The new method uses the linear prediction for obtaining a blind constraint on the MIMO...
176
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VTC
2007
IEEE
16 years 26 days ago
2007
IEEE
Abstract— Spectrum-overlay scenarios for wideband multicarrier (MC) systems bring new technical challenges that must be considered during the system design. In such a scenario, t...
151
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ACIVS
2007
Springer
16 years 24 days ago
2007
Springer
This paper presents a novel non-iterative method to restore the out-of-focus part of an image. The proposed method first applies a robust local blur estimation to obtain a blur ma...
180
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ATAL
2007
Springer
16 years 24 days ago
2007
Springer
We present a new method for carrying out state estimation in multiagent settings that are characterized by continuous or large discrete state spaces. State estimation in multiagen...