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ADHOCNOW
2008
Springer
16 years 28 days ago
Self-interference in Multi-hop Wireless Chains: Geometric Analysis and Performance Study
Abstract. In the presence of interference, two single hop links can interact in a number of different ways, exhibiting significantly different behavior. In this paper, we consid...
Saquib Razak, Nael B. Abu-Ghazaleh
COMSWARE
2007
IEEE
16 years 27 days ago
Integrated Data Location in Multihop Wireless Networks
Abstract— Multihop wireless networks are ideal as infrastructures for location-aware network applications, particularly for disaster recovery operations. However, one missing com...
Irfan Sheriff, Prashanth Aravinda Kumar Acharya, A...
FCCM
2007
IEEE
107views VLSI» more  FCCM 2007»
16 years 27 days ago
Optimizing Logarithmic Arithmetic on FPGAs
This paper proposes optimizations of the methods and parameters used in both mathematical approximation and hardware design for logarithmic number system (LNS) arithmetic. First, ...
Haohuan Fu, Oskar Mencer, Wayne Luk
GLVLSI
2007
IEEE
187views VLSI» more  GLVLSI 2007»
16 years 27 days ago
DAG based library-free technology mapping
This paper proposes a library-free technology mapping algorithm to reduce delay in combinational circuits. The algorithm reduces the overall number of series transistors through t...
Felipe S. Marques, Leomar S. da Rosa Jr., Renato P...
IAT
2007
IEEE
16 years 27 days ago
Revisiting ADOPT-ing and its Feedback Schemes
Here we revisit ADOPT-ing and bring two new contributions. One contribution consists of developing variations on the algorithms keeping the improvement in length of chain of causa...
Marius-Calin Silaghi, Makoto Yokoo