45 search results - page 4 / 9 » Asymptotic Throughput in Wireless Multicast OFDM Systems |
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—With the proliferation of wireless multimedia applications, multicast/broadcast has been recognized as an efficient technique to transmit a large volume of data to mult...
TSP
2008
13 years 7 months ago
2008
We propose a wireless fading channel prediction algorithm for a pilot-symbol aided Orthogonal Frequency Division Multiplexing (OFDM) system. Assuming a doubly selective (time and ...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
—Broadband packet data services are demanded in the next generation mobile communications systems. Multi-carrier CDMA (MC-CDMA) is considered to be a promising wireless technique...
ISCC
2000
IEEE
14 years 4 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...
ICYCS
2008
IEEE
14 years 2 months ago
2008
IEEE
— Nowadays wireless mesh routers are facilitating with more wireless channels than ever because of the advanced wireless communication technologies such as OFDM, SDR and CR(cogni...