337 search results - page 66 / 68 » MIMO rate adaptation in 802.11n wireless networks |
JSS
2010
13 years 16 days ago
2010
We study the problem of fast and energy-efficient data collection of sensory data using a mobile sink, in wireless sensor networks in which both the sensors and the sink move. Mot...
NETWORKING
2004
13 years 7 months ago
2004
This paper proposes a novel reliable multicast transport protocol for multi-hop, wireless ad hoc networks (or MANETs). To recover from the different types of losses that may occur ...
TCOM
2010
13 years 4 months ago
2010
—Physical (PHY) layer cooperation in a wireless network allows neighboring nodes to share their communication resources in order to create a virtual antenna array by means of dis...
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
- In this paper, we present an adaptive channel estimation scheme for IEEE 802.16-2004 Wireless Metropolitan Area Network (a.k.a. WiMAX) in the case that the channel impulse respon...
CSCW
2004
ACM
13 years 11 months ago
2004
ACM
Although telepointers are valuable for supporting real-time collaboration, they are rarely seen in commercial groupware applications that run on the Internet. One reason for their...