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JSAC
2006
128views more  JSAC 2006»
15 years 2 months ago
Optimized Transmission for Fading Multiple-Access and Broadcast Channels With Multiple Antennas
In mobile wireless networks, dynamic allocation of resources such as transmit powers, bit-rates, and antenna beams based on the channel state information of mobile users is known t...
Mehdi Mohseni, Rui Zhang, John M. Cioffi
101
Voted
ICCD
2004
IEEE
106views Hardware» more  ICCD 2004»
15 years 11 months ago
A New Statistical Optimization Algorithm for Gate Sizing
— In this paper, we approach the gate sizing problem in VLSI circuits in the context of increasing variability of process and circuit parameters as technology scales into the nan...
Murari Mani, Michael Orshansky
JCP
2008
118views more  JCP 2008»
15 years 2 months ago
Power-efficient Instruction Encoding Optimization for Various Architecture Classes
A huge application domain, in particular, wireless and handheld devices strongly requires flexible and powerefficient hardware with high performance. This can only be achieved with...
Diandian Zhang, Anupam Chattopadhyay, David Kammle...
88
Voted
AUSAI
2005
Springer
15 years 8 months ago
A Lagrangian Heuristic for Winner Determination Problem in Combinatorial Auctions
Abstract. We present a Lagrangian-based heuristic LAHA for the Winner Determination Problem in Combinatorial Auctions. The algorithm makes use of the market computing power by appl...
Andrew Lim, Jiqing Tang
127
Voted
ANOR
2011
117views more  ANOR 2011»
14 years 6 months ago
A simple and effective algorithm for the MaxMin diversity problem
The challenge of maximizing the diversity of a collection of points arises in a variety of settings, including the setting of search methods for hard optimization problems. One ver...
Daniel Cosmin Porumbel, Jin-Kao Hao, Fred Glover