86 search results - page 14 / 18 » Data Indexing for Heterogeneous Multiple Broadcast Channel |
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TMM
2002
14 years 9 months ago
2002
Abstract--Current video-on-demand (VoD) systems can be classified into two categories: 1) true-VoD (TVoD) and 2) near-VoD (NVoD). TVoD systems allocate a dedicated channel for ever...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
In traditional mobile streaming networks such as 3G cellular networks, all users pull streams from a server. Such pull model leads to high streaming cost and problem in system sca...
TWC
2008
14 years 9 months ago
2008
Abstract--Block diagonalization is one approach for linear precoding in the multiple-input multiple-output broadcast channel that sends multiple interference free data streams to d...
MIR
2004
ACM
15 years 3 months ago
2004
ACM
An increasing amount of heterogeneous information about scientific research is becoming available on-line. This potentially allows users to explore the information from multiple p...
IV
2006
IEEE
15 years 3 months ago
2006
IEEE
The information revolution is creating and publishing vast data sets, such as records of business transactions, environmental statistics and census demographics. In many applicati...