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Multipath delay estimators for fading channels with applications in CDMA receivers and mobile positioning
(Tampere University of Technology, 2003)
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Artikkeliväitöskirja
CDMA is the multiple access technique selected for the 3G mobile communications systems and it has a significant role in the research beyond 3G systems. CDMA systems over wireless channels have to cope with fading multipath ...
Decomposition of radon projections into stackgrams for filtering, extrapolation, and alignment of sinogram data
(Tampere University of Technology, 2005)
Artikkeliväitöskirja
Artikkeliväitöskirja
In computed tomography, information about inner structures of an object (or a patient) is obtained indirectly by numerically reconstructing an image of the object from its measured projections. The measured Radon projections ...
Robust signal parameterisation techniques for speech recognition
(Tampere University of Technology, 2001)
Artikkeliväitöskirja
Artikkeliväitöskirja
Parallel memory architectures for video coding
(Tampere University of Technology, 2004)
Artikkeliväitöskirja
Artikkeliväitöskirja
Most of the current processor architectures have word-addressable internal memories and wide data paths that are efficiently utilized whenever data is aligned according to word locations. However, in video coding the ...
On vector quantization with regular geometric structure
(Tampere University of Technology, 2003)
Artikkeliväitöskirja
Artikkeliväitöskirja
Content Distribution Using Wireless Broadcast and Multicast Communication Networks
(Tampere University of Technology, 2003)
Artikkeliväitöskirja
Artikkeliväitöskirja
Channel estimation and mobile phone positioning in CDMA based wireless communication systems
(Tampere University of Technology, 2005)
Artikkeliväitöskirja
Artikkeliväitöskirja
One of the most popular techniques for accurate mobile positioning is based on the Time of Arrival (TOA) as a ranging metric. The accuracy of measuring the distance using TOA is sensitive to the multipath condition between ...
Design of Quality of Service Support for Wireless Local Area Networks
(Tampere University of Technology, 2002)
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Artikkeliväitöskirja
Wireless Local Area Networks (WLAN) operating on unlicensed radio frequency bands are emerging in a number of application areas. They both extend and replace traditional wired LANs. Wireless Personal Area Network (WPAN) ...
Error detection on personal satellite navigation
(Tampere University of Technology, 2006)
Artikkeliväitöskirja
Artikkeliväitöskirja
On speech recognition in mobile communications
(Tampere University of Technology, 2001)
Artikkeliväitöskirja
Artikkeliväitöskirja