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ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper we present an analytical approach to evaluate the symbol error rate (SER) of OFDM systems subject to carrier frequency offset (CFO) and channel estimation error i...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
An analytical framework for performance analysis and optimization of coded V-BLAST is developed. Average power and/or rate allocations to minimize the outage probability as well as...
TCOM
2010
2010
Per-antenna rate and power control for MIMO layered architectures in the low- and high-power regimes
13 years 8 months ago
—In a MIMO layered architecture, several codewords are transmitted from a multiplicity of antennas. Although the spectral efficiency is maximized if the rates of these codewords...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
In this paper, we present two rate allocation algorithms for embedded motion compensated video coders. The algorithms are based on the modeling of both the video signal and the co...
TCSV
2010
13 years 4 months ago
2010
A low complexity M-channel multiple description coding scheme is developed in this paper, in which each description carries one subset of the input with a higher bit rate and the r...