11200 search results - page 1727 / 2240 » An Object-oriented Optimization System |
130
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— Scheduling in a Broadcast (BC) channel based on partial Channel State Information at the Transmitter (CSIT) is carried out in an opportunistic way, where several orthogonal bea...
155
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
—A hybrid protocol for application level multicast (HPAM) for live video streaming without native IP multicast support is proposed. HPAM exploits the simplicity and optimality of...
163
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we consider a deadline constrained traffic and analyze the joint effects of packet queuing and adaptive modulation (AM) for packet transmission in MIMO systems. We p...
134
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— We examine the Shannon limits of communication systems when the precision of the analog-to-digital conversion (ADC) at the receiver is constrained. ADC is costly and powerhungr...
125
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— We address the problem of scheduling multiple traffic streams associated with target profiles on a shared wireless link, arising in real-time applications with soft/flexible...