436 search results - page 35 / 88 » Transmitting Video-on-Demand Effectively |
JNW
2006
13 years 9 months ago
2006
Abstract-- This paper proposes a localized recursive estimation scheme for parameter estimation in wireless sensor networks. Given any parameter of a target occurring at some locat...
PIMRC
2010
IEEE
13 years 7 months ago
2010
IEEE
In this work, we investigate secret key generation from channel states. We point out, by means of a packet-delaybased attack, that observing its own channel states is not the only ...
ICUMT
2009
13 years 6 months ago
2009
Uplink users in cellular networks, such as UMTS/ HSPA, located at the edge of the cell generally suffer from poor channel conditions. Deploying intermediate relay nodes is seen as ...
DELTA
2006
IEEE
14 years 3 months ago
2006
IEEE
In high speed digital circuits, the inductive effect is more dominant compared to capacitive effect. In particular, as the technology is shrinking, the spacing between interconnec...
BROADNETS
2005
IEEE
14 years 2 months ago
2005
IEEE
— Due to varying wireless channel conditions, the IEEE 802.11 wireless local area network (WLAN) standard supports multiple modulation types to accommodate the tradeoff between d...