228 search results - page 11 / 46 » Cooperative Distributed MIMO Channels in Wireless Sensor Net... |
SRDS
2008
IEEE
14 years 1 months ago
2008
IEEE
Unattended Wireless Sensor Networks (UWSNs) are composed of many small resource-constrained devices and operate autonomously, gathering data which is periodically collected by a v...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Cooperative transmission can greatly improve communication system performance by taking advantage of the broadcast nature of wireless channels. Most previous work on re...
ADHOCNOW
2005
Springer
14 years 1 months ago
2005
Springer
Sensor nets have many undisputed fields of application. A paradigm of communication is the use of one control channel in the MAC layer. We challenge this paradigm for nodes with v...
AICCSA
2006
IEEE
14 years 1 months ago
2006
IEEE
Automatic-repeat request (ARQ) protocols are used to provide reliable communication in wireless networks. In this paper the throughput of the basic selective-repeat (SR) ARQ in bl...
IWCMC
2010
ACM
14 years 19 days ago
2010
ACM
This paper focuses on turbo packet combining techniques for multi-relay-assisted systems operating over multiple-input multiple-output (MIMO) broadband channel. Two packet combini...