Sciweavers

1783 search results - page 70 / 357
» Low-Complexity Distributed Scheduling Algorithms for Wireles...
Sort
View
145
Voted
HPCC
2005
Springer
15 years 7 months ago
An Energy-Efficient Uni-scheduling Based on S-MAC in Wireless Sensor Network
S-MAC is a MAC (Medium Access Control) protocol as specialized for the wireless sensor network in order to sacrifice transmission delay and extend the working life of the whole sen...
Tae-Seok Lee, Yuan Yang, Ki-Jeong Shin, Myong-Soon...
WSNA
2003
ACM
15 years 7 months ago
Analysis on the redundancy of wireless sensor networks
Wireless sensor networks consist of a large number of tiny sensors that have only limited energy supply. One of the major challenges in constructing such networks is to maintain l...
Yong Gao, Kui Wu, Fulu Li
CORR
2010
Springer
160views Education» more  CORR 2010»
14 years 10 months ago
Routing with Mutual Information Accumulation in Wireless Networks
We investigate optimal routing and scheduling strategies for multi-hop wireless networks with rateless codes. Rateless codes allow each node of the network to accumulate mutual in...
Rahul Urgaonkar, Michael J. Neely
GLOBECOM
2009
IEEE
14 years 11 months ago
Joint Scheduling and Instantaneously Decodable Network Coding
We consider a wireless multi-hop network and design an algorithm for jointly optimal scheduling of packet transmissions and network coding. We consider network coding across differ...
Danail Traskov, Muriel Médard, Parastoo Sad...
WINET
2010
128views more  WINET 2010»
15 years 6 days ago
Distributed algorithms for lifetime maximization in sensor networks via Min-Max spanning subgraphs
We consider the problem of static transmission-power assignment for lifetime maximization of a wireless sensor network with stationary nodes operating in a data-gathering scenario...
Harri Haanpää, André Schumacher, ...