17932 search results - page 211 / 3587 » Wireless communications systems |
144
click to vote
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Cooperative diversiy is a promising technology for future wireless networks. In this paper, based on the moment generating function (MGF), we derive exact closed-form e...
160
click to vote
HYBRID
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. Networked embedded systems are composed of a large number of components that interact with the physical world via a set of sensors and actuators, have their own computati...
136
click to vote
MOBIHOC
2005
ACM
16 years 4 months ago
2005
ACM
In this paper, we investigate the use of limited infrastructure, in the form of wires, for improving the energy efficiency of a wireless sensor network. We call such a sensor netw...
130
click to vote
CONEXT
2009
ACM
15 years 5 months ago
2009
ACM
802.11 wireless mesh networks are ubiquitous, but suffer from severe performance degradations due to poor synergy between the 802.11 CSMA MAC protocol and higher layers. Several s...
135
click to vote
ISCC
2005
IEEE
15 years 10 months ago
2005
IEEE
Real-time streaming over wireless links is challenging. The streaming protocol must be efficient and robust to random wireless loss, fair to itself, and friendly to legacy TCP. V...