126 search results - page 25 / 26 » A Semiblind Channel Estimation Approach for MIMO-OFDM System... |
ICASSP
2011
IEEE
13 years 4 days ago
2011
IEEE
—We develop sub-Nyquist sampling systems for analog signals comprised of several, possibly overlapping, finite duration pulses with unknown shapes and time positions. Efficient...
CORR
2011
Springer
13 years 3 months ago
2011
Springer
We determine the robust Nash equilibrium (RNE) for a wide range of problems in communications systems and networks that are faced with uncertainty in their parameters’ values. T...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Ultra-wideband (UWB) impulse radio is a promising technique for low-power bio-medical communication systems. While a range of analog and digital UWB architectures exist...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
We develop sub-Nyquist sampling systems for analog signals comprised of several, possibly overlapping, finite duration pulses with unknown shapes and time positions. Efficient sam...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
In this paper, we propose a new object-based video coding/transmission system using the emerging Motion JPEG 2000 standard [1] for the efficient storage and delivery of video surve...