139 search results - page 13 / 28 » Simultaneous broadcast revisited |
SIGCOMM
2006
ACM
15 years 3 months ago
2006
ACM
We consider the design of bandwidth-demanding broadcasting applications using overlays in environments characterized by hosts with limited and asymmetric bandwidth, and significa...
ESA
2003
Springer
15 years 2 months ago
2003
Springer
We consider the transmission of a movie over a broadcast network to support several viewers who start watching at arbitrary times, after a wait of at most twait minutes. A recent a...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—In this paper, we analyze the impact of imperfect channel quality feedback on the scheduling algorithms that exploit multi-user diversity. We consider a time-slotted MIMO broadc...
IPPS
2000
IEEE
15 years 1 months ago
2000
IEEE
The Simultaneous Optical Multiprocessor Exchange Bus (SOME-Bus) is a low-latency, high-bandwidth interconnection network which directly links arbitrary pairs of processor nodes wit...
JSAC
2006
14 years 9 months ago
2006
Abstract--Although the capacity of multiple-input/multipleoutput (MIMO) broadcast channels (BCs) can be achieved by dirty paper coding (DPC), it is difficult to implement in practi...