11 search results - page 2 / 3 » On the Performance of Multi-antenna Wireless-Powered Communi... |
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
CORR
2007
Springer
13 years 4 months ago
2007
Springer
: Collaborative beamforming (CB) and cooperative transmission (CT) have recently emerged as communication techniques that can make effective use of collaborative/cooperative nodes ...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
This paper focuses on the cross-layer issue of resource allocation for energy efficiency in the uplink of a multiuser MIMO wireless communication system. Assuming that all of the ...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
—In this paper, we propose a physical (PHY) - medium access control (MAC) cross-layer protocol for ad hoc networks with antenna-array-equipped nodes that employ single-antenna tr...
CASES
2003
ACM
2003
ACM
A hierarchical approach for energy efficient application design using heterogeneous embedded systems
13 years 8 months ago
Several features such as reconfiguration, voltage and frequency scaling, low-power operating states, duty-cycling, etc. are exploited for latency and energy efficient application ...