81 search results - page 3 / 17 » Wireless Multicasting with Channel Uncertainty |
ISCC
2007
IEEE
14 years 2 months ago
2007
IEEE
Along with the widespread deployment of the third generation cellular networks, the fast-improving capabilities of the mobile devices, content and service providers are increasing...
TCSV
2002
13 years 8 months ago
2002
In this paper, we address the problem of real-time video streaming over wireless LANs for both unicast and multicast transmission. The wireless channel is modeled as a packet-erasu...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— We consider a multicast resource allocation problem for the downlink in OFDM-based wireless cellular network systems. In a conventional multicast system, to accommodate users w...
ISCC
2000
IEEE
14 years 24 days ago
2000
IEEE
In thispaper we present an adaptive technique that combines forward error correction (FEC) with channel state estimation (CSE)and automatic repeat request (ARQ)for packet loss rec...
CONEXT
2008
ACM
13 years 10 months ago
2008
ACM
There are two primary challenges to supportinghigh-throughput, reliable multicast in wireless mesh networks (WMNs). The first is no different from unicast: wireless links are inhe...