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113
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TCOM
2008
74views more  TCOM 2008»
15 years 2 months ago
Optimum Resource Allocation for Relay Networks with Differential Modulation
In this paper, we investigate the resource allocation in a differentially modulated relay network. In addition to the energy optimization, we also consider location optimization to...
Woong Cho, Liuqing Yang
160
Voted
CORR
2004
Springer
99views Education» more  CORR 2004»
15 years 2 months ago
Source-Channel Diversity for Parallel Channels
We consider transmitting a source across a pair of independent, nonergodic channels with random states (e.g., slow-fading channels) so as to minimize the average distortion. The ge...
J. Nicholas Laneman, Emin Martinian, Gregory W. Wo...
110
Voted
ICS
2010
Tsinghua U.
16 years 12 hour ago
Beyond Equilibria: Mechanisms for Repeated Combinatorial Auctions
: We study the design of mechanisms in combinatorial auction domains. We focus on settings where the auction is repeated, motivated by auctions for licenses or advertising space. W...
Brendan Lucier
129
Voted
ICCAD
2003
IEEE
147views Hardware» more  ICCAD 2003»
15 years 11 months ago
A Fast Crosstalk- and Performance-Driven Multilevel Routing System
In this paper, we propose a novel framework for fast multilevel routing considering crosstalk and performance optimization. To handle the crosstalk minimization problem, we incorp...
Tsung-Yi Ho, Yao-Wen Chang, Sao-Jie Chen, D. T. Le...
116
Voted
ICASSP
2009
IEEE
15 years 9 months ago
Distributed subgradient projection algorithm for convex optimization
—We consider constrained minimization of a sum of convex functions over a convex and compact set, when each component function is known only to a specific agent in a timevarying...
Sundhar Srinivasan Ram, Angelia Nedic, Venugopal V...