901 search results - page 3 / 181 » Minimum power configuration in wireless sensor networks |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract— This work addresses the problem of joint quantization and power allocation in wireless sensor networks where sensors observe a source, quantize their observations and t...
EWSN
2006
Springer
14 years 4 months ago
2006
Springer
Low power is a primary concern in the field of wireless sensor networks. Bluetooth has often been labeled as an inappropriate technology in this field due to its high power consump...
DCOSS
2006
Springer
13 years 8 months ago
2006
Springer
We develop algorithms for finding the minimum energy transmission schedule for duty-cycle and rate constrained wireless sensor nodes transmitting over an interference channel. Sinc...
IPSN
2007
Springer
13 years 11 months ago
2007
Springer
We present SPOT, a scalable power observation tool that enables in situ measurement of nodal power and energy over a dynamic range exceeding four decades or a temporal resolution ...
WCNC
2010
IEEE
13 years 8 months ago
2010
IEEE
—We study the problem of optimizing the symbol error probability (SEP) performance of cluster-based cooperative wireless sensor networks (WSNs). It is shown in the literature tha...