259 search results - page 10 / 52 » Optimizing Physical Layer Energy Consumption for Wireless Se... |
ISPAN
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we propose the coordinated robust routing (CRR) scheme to address the fault tolerance requirements in the layered wireless sensor networks. In the proposed scheme, ...
CORR
2006
Springer
13 years 8 months ago
2006
Springer
We consider a hybrid wireless sensor network with regular and transmit-only sensors. The transmit-only sensors do not have receiver circuit, hence are cheaper and less energy consu...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
—This paper presents a cooperative single-input multiple-output (SIMO) transmission scheme for wireless sensor networks (WSNs), where the number of antennas and the constellation...
BSN
2009
IEEE
14 years 3 months ago
2009
IEEE
—Wireless sensor-based Body Area Networks (BAN) can play a major role in providing individualized health-care. Given their limited power sources, sensors in BAN have to be energy...
COMCOM
2007
13 years 8 months ago
2007
: Wireless sensor networks are an emerging technology for low-cost, unattended monitoring of a wide range of environments, and their importance has been enforced by the recent deli...