1679 search results - page 47 / 336 » CU-Later: a communication system considering time difference |
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— A novel structure of training symbol is proposed for orthogonal frequency division multiplexing (OFDM) systems. With the proposed training symbol, which has repeated sample blo...
ICPP
2002
IEEE
14 years 21 days ago
2002
IEEE
In this paper, we investigate an efficient off-line scheduling algorithm in which real-time tasks with precedence constraints are executed in a heterogeneous environment. It provi...
ECRTS
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper investigates resource allocation policies for achieving real-time content distribution with subsecond delay bounds on the current Internet. Resource allocation in real-...
CN
2006
13 years 7 months ago
2006
We consider a system where each user is in one or more elementary groups. In this system, arbitrary groups of users can be specified using the operations of union, intersection, a...
INFOCOM
1994
IEEE
13 years 12 months ago
1994
IEEE
In this paper, we introduce a deterministic fluid model and two stochastic traffic models for wireless networks. The setting is a highway with multiple entrances and exits. Vehicl...