436 search results - page 31 / 88 » Transmitting Video-on-Demand Effectively |
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—The discrepancy between perceived spectrum shortage from the FCC allocation map and the actual abundance of available spectrum is a motivation for Cognitive Radios, which locate...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Bitstream switching is an effective way to deal with bandwidth variation in transmitting multimedia over time-varying channels. A number of bitstream switching mechanisms have bee...
IWDC
2001
Springer
14 years 1 months ago
2001
Springer
When transmitting packets compressed with a high compression standard such as MPEG or H.261, the loss of single packet has a considerable effect on the following frames because of ...
INTERACT
2003
13 years 10 months ago
2003
: A large body of research shows that familiarity between speakers makes their use of referring expressions more effective. This paper presents two studies that suggest that it’s...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
This paper considers the problem of spectrum sensing in cognitive radio networks when the primary user is using Orthogonal Frequency Division Multiplexing (OFDM). For this we devel...