509 search results - page 62 / 102 » Rate Adaptive Channel MAC |
IJCOMSYS
2002
14 years 11 months ago
2002
The ATM Adaptation Layer 2 (AAL2) has been standardized by the ITU-T for the support of low data rate and delaysensitive applications, such as voice, over ATM networks. One of the...
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ETT
2000
14 years 11 months ago
2000
A plethora of single-carrier and multi-carrier (MC) CDMA systems have been proposed recently to mitigate intersymbol interference (ISI) and eliminate multiuser interference (MUI). ...
VTC
2007
IEEE
15 years 6 months ago
2007
IEEE
— The bit error rate (BER) performance of single-carrier (SC) transmission in a frequency-selective fading channel can be significantly improved by using frequency-domain equaliz...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
—In this paper, we present a two-pass intra-refresh transcoder for on-the-fly enhancing error resilience of a compressed video in a three-tier streaming system. Furthermore, we c...
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper, we examine the problem of overcomplete representations and provide new insights into the problem of stable recovery of sparse solutions in noisy environments. We es...