2880 search results - page 85 / 576 » Using Channels for Multimedia Communication |
ICMCS
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper we present a text-independent automatic speaker verification system that works in the compressed domain using GSM AMR coded speech. While traditional approaches proc...
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract - A coherent detection of OFDM signals (Orthogonal Frequency Division Multiplexing) allows good performances in severely time-dispersive channels. However, coherent receiv...
MM
2004
ACM
14 years 2 months ago
2004
ACM
In this paper, we report on an empirical exploration of digital ink and speech usage in lecture presentation. We studied the video archives of five Master’s level Computer Scien...
JHSN
2002
13 years 8 months ago
2002
A computer network consists of a set of computing nodes interconnected via communication channels. It is commonly assumed that, for each pair of network nodes u and v, there is at...
INFOCOM
2012
IEEE
11 years 11 months ago
2012
IEEE
Cognitive radio gives users the ability to switch channels and make use of dynamic spectral opportunities. However, switching channels takes time, and may disrupt the quality of a...