72 search results - page 6 / 15 » Symbol Based Rate Adaptation in Coded MIMO-OFDM Systems |
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
We propose a novel framework for synchronization in feature-based data embedding systems. The framework is tolerant to de-synchronizing errors in feature estimates, which have hit...
TSP
2010
14 years 4 months ago
2010
The performance of many very high bit rate digital subscriber line (VDSL) systems is limited by the effects of crosstalk among the wires in a bundle. For the downstream, a precoder...
JCIT
2008
14 years 9 months ago
2008
A new prediction for lossless intra coding technique employs source pixel based prediction in contrast to source block based prediction is presented as an enhancement of H.264/MPE...
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— In this paper, we propose a low complexity Maximum Likelihood (ML) decoding algorithm for orthogonal spacetime block codes (OSTBCs) based on the real-valued lattice rep...
ISCAS
2007
IEEE
15 years 4 months ago
2007
IEEE
— A streaming system based on the Scalable Video Coding (SVC) extension of H.264/AVC is shown. SVC allows for data rate adaptation without re-encoding just by dropping packets of...