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CORR
2010
Springer
61views Education» more  CORR 2010»
9 years 4 months ago
Spatial fairness in linear wireless multi-access networks
Multi-access networks may exhibit severe unfairness in throughput, in the sense that some nodes receive structurally higher throughput than others. Recent studies show that this u...
Peter M. van de Ven, J. S. H. van Leeuwaarden, Dee...
CORR
2011
Springer
181views Education» more  CORR 2011»
9 years 4 months ago
Study of Throughput and Delay in Finite-Buffer Line Networks
—In this work, we study the effects of finite buffers on the throughput and delay of line networks with erasure links. We identify the calculation of performance parameters such...
Badri N. Vellambi, Nima Torabkhani, Faramarz Fekri
ADHOC
2011
9 years 4 months ago
Design and analysis of a propagation delay tolerant ALOHA protocol for underwater networks
Acoustic underwater wireless sensor networks (UWSN) have recently gained attention as a topic of research. Such networks are characterized by increased uncertainty in medium acces...
Joon Ahn, Affan A. Syed, Bhaskar Krishnamachari, J...
ADHOC
2011
9 years 4 months ago
MC-LMAC: A multi-channel MAC protocol for wireless sensor networks
Abstract—In traditional wireless sensor network (WSN) applications, energy efficiency is considered to be the most important concern whereas utilizing the use of bandwidth and m...
Özlem Durmaz Incel, Lodewijk van Hoesel, Pier...
ICCAD
2009
IEEE
179views Hardware» more  ICCAD 2009»
9 years 7 months ago
Automatic memory partitioning and scheduling for throughput and power optimization
Hardware acceleration is crucial in modern embedded system design to meet the explosive demands on performance and cost. Selected computation kernels for acceleration are usually ...
Jason Cong, Wei Jiang, Bin Liu, Yi Zou
ICCAD
2009
IEEE
132views Hardware» more  ICCAD 2009»
9 years 7 months ago
DynaTune: Circuit-level optimization for timing speculation considering dynamic path behavior
Traditional circuit design focuses on optimizing the static critical paths no matter how infrequently these paths are exercised dynamically. Circuit optimization is then tuned to ...
Lu Wan, Deming Chen
ICC
2009
IEEE
143views Communications» more  ICC 2009»
9 years 7 months ago
Throughput Improvement through Precoding in OFDMA Systems with Limited Feedback
In this paper, we study the possibility of throughput improvement through precoding in OFDMA based wireless systems with limited channel feedback. Precoding can increase the overal...
Sameh Sorour, Amin Alamdar Yazdi, Shahrokh Valaee,...
ICC
2009
IEEE
9 years 7 months ago
OFDMA-TDD Networks with Busy Burst Enabled Grid-of-Beam Selection
Abstract--Interference aware user scheduling in fixed gridof-beam (GoB) transmission is envisaged to significantly benefit from the receiver initiated busy burst (BB) protocol. Fix...
Birendra Ghimire, Gunther Auer, Harald Haas
WIOPT
2010
IEEE
9 years 7 months ago
Energy efficient scheduling with power control for wireless networks
Scheduling of transmissions is one of the most fundamental problems in the context of wireless networks. In this article, we consider the problem of computing power efficient sched...
Bastian Katz, Markus Völker, Dorothea Wagner
SECON
2010
IEEE
9 years 7 months ago
Transmission Scheduling for Routing Paths in Cognitive Radio Mesh Networks
Nodes in a cognitive radio mesh network may select from a set of available channels to use provided they do not interfere with primary users. This ability can improve overall netwo...
Brendan Mumey, Xia Zhao, Jian Tang, Richard S. Wol...
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