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TWC
2008
151views more  TWC 2008»
13 years 7 months ago
Energy-Efficient Cooperative Relaying over Fading Channels with Simple Relay Selection
We consider a cooperative wireless network where the source broadcasts data to relays, some or all of which cooperatively beamform to forward the data to the destination. The netw...
Ritesh Madan, Neelesh B. Mehta, Andreas F. Molisch...
WWIC
2004
Springer
133views Communications» more  WWIC 2004»
14 years 28 days ago
Design of Energy Efficient Wireless Networks Using Dynamic Data Type Refinement Methodology
Abstract. This paper presents a new perspective to the design of wireless networks using the proposed dynamic data type refinement methodology. In the forthcoming years, new portab...
Stylianos Mamagkakis, Alexandros Mpartzas, Georgio...
MOBIHOC
2008
ACM
14 years 7 months ago
Energy efficient multi-path communication for time-critical applications in underwater sensor networks
Due to the long propagation delay and high error rate of acoustic channels, it is very challenging to provide reliable data transfer for time-critical applications in an energy-ef...
Zhong Zhou, Jun-Hong Cui
ISLPED
2010
ACM
128views Hardware» more  ISLPED 2010»
13 years 5 months ago
Rank-aware cache replacement and write buffering to improve DRAM energy efficiency
DRAM power and energy efficiency considerations are becoming increasingly important for low-power and mobile systems. Using lower power modes provided by commodity DRAM chips redu...
Ahmed M. Amin, Zeshan Chishti
MOBIHOC
2004
ACM
14 years 7 months ago
Localized algorithms for energy efficient topology in wireless ad hoc networks
We propose several novel localized algorithms to construct energy efficient routing structures for homogeneous wireless ad hoc networks, where all nodes have same maximum transmis...
Wen-Zhan Song, Yu Wang 0003, Xiang-Yang Li