285 search results - page 47 / 57 » Cooperative diversity routing in wireless networks |
JSAC
2007
13 years 6 months ago
2007
Abstract— Distributed space-time coding is a means of achieving diversity through cooperative communication in a wireless relay network. In this paper, we consider a transmission...
MOBICOM
1999
ACM
13 years 11 months ago
1999
ACM
An ad-hoc network is the cooperative engagement of a collection of typically wireless mobile nodes without the required intervention of any centralized access point or existing ...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— In this paper, we address the problem of voice multicasting in ad hoc wireless networks. The unique characteristics of voice traffic (viz. small packet size, high pack...
CN
2008
13 years 6 months ago
2008
Wireless sensor networks enhance our ability to monitor the physical world. Many recent researches on wireless sensor networks have focused on aspects such as routing, node cooper...
TWC
2008
13 years 6 months ago
2008
Abstract--In this letter we discuss the exploitation of aggregated mobility patterns in mobile networks including heterogeneous multiple access techniques. We advocate the use of k...