ICMCS
2007
IEEE
15 years 8 months ago
2007
IEEE
136
click to vote
ICMCS
2007
IEEE
15 years 8 months ago
2007
IEEE
Network lifetime maximization is a critical issue in wireless sensor networks since each sensor has a limited energy supply. Different from conventional sensors, video sensors com...
142
click to vote
ICASSP
2009
IEEE
15 years 8 months ago
2009
IEEE
In this paper, we consider social peer-to-peer (P2P) networks, where peers are sharing their resources (i.e., multimedia content and upload bandwidth). In the considered P2P netwo...
ICMCS
2007
IEEE
15 years 8 months ago
2007
IEEE
128
click to vote
ICASSP
2009
IEEE
15 years 8 months ago
2009
IEEE
In narrowband multiple-input multiple-output (MIMO) communication systems, when the channel state information (CSI) is known perfectly at the transmitter and the receiver, techniq...