81 search results - page 1 / 17 » Performance Evaluation of Wireless Sensor Networks Using Tur... |
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
— Wireless sensor networks (WSNs) usually have a regular lattice structure and can be considered as multi-hop multi-route networks. In multi-route transmissions, even if the link...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper, we propose a novel efficient scheme for robust video transmission over wireless channels. The schema consists of motion compensated spatio-temporal wavelet decompos...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Application Layer Forward Error Correction (AL)-FEC is increasingly being employed in the emerging wireless multimedia applications, where the multimedia data is sent along with r...
CN
2007
13 years 4 months ago
2007
In this paper we provide a method to analytically compute the energy saving provided by the use of transmission power control (TPC) at the MAC layer in wireless sensor networks (W...
WIOPT
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—This work addresses the problem of energy allocation over source compression and transmission for a single energy-harvesting sensor. An optimal class of policies is iden...