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93
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TWC
2010
14 years 7 months ago
Efficient experimental evaluation of a MIMO handset with user influence
The immediate environment of handset antennas, including the casings and the users holding the handsets, has a strong impact on the radio channel in mobile communication. In this p...
Fredrik Harrysson, Jonas Medbo, Andreas F. Molisch...
VLSI
2010
Springer
14 years 7 months ago
Linearity Analysis on a Series-Split Capacitor Array for High-Speed SAR ADCs
A novel Capacitor array structure for Successive Approximation Register (SAR) ADC is proposed. This circuit efficiently utilizes charge recycling to achieve high-speed of operation...
Yan Zhu, U. Fat Chio, He Gong Wei, Sai-Weng Sin, S...
85
Voted
ICASSP
2011
IEEE
14 years 4 months ago
Robust and low-cost cascaded non-linear acoustic echo cancellation
This paper addresses the problem of acoustic echo cancellation in non-linear environments. The rst contribution relates to the use of a cascaded model which divides the loudspeake...
Moctar Mossi Idrissa, Christelle Yemdji, Nicholas ...
111
Voted
ICASSP
2011
IEEE
14 years 4 months ago
Whole word discriminative point process models
This paper introduces a discriminative extension to whole-word point process modeling techniques. Meant to circumvent the strong independence assumptions of their generative prede...
Aren Jansen
86
Voted
ICASSP
2011
IEEE
14 years 4 months ago
Joint blind estimation of carrier phase and frequency offset for QAM signals using circular harmonic decomposition
An algorithm is presented for joint blind estimation of carrier phase and frequency offset for signals with quadrature amplitude modulation (QAM). The algorithm is based on a circ...
Alexander B. Sergienko, Alexander V. Petrov