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ICC
2008
IEEE
145views Communications» more  ICC 2008»
16 years 1 months ago
A Low-Complexity Synchronization Design for MB-OFDM Ultra-Wideband Systems
In this paper, we investigate the low-complexity synchronization design for multi-band orthogonalfrequency-division-multiplexing (MB-OFDM) ultra-wideband (UWB) systems. We propose...
Zhenzhen Ye, Chunjie Duan, Philip V. Orlik, Jinyun...
AI
2011
Springer
15 years 2 months ago
Approximation of action theories and its application to conformant planning
This paper describes our methodology for building conformant planners, which is based on recent advances in the theory of action and change and answer set programming. The develop...
Phan Huy Tu, Tran Cao Son, Michael Gelfond, A. Ric...
CORR
2011
Springer
197views Education» more  CORR 2011»
15 years 2 months ago
High-Throughput Transaction Executions on Graphics Processors
OLTP (On-Line Transaction Processing) is an important business system sector in various traditional and emerging online services. Due to the increasing number of users, OLTP syste...
Bingsheng He, Jeffrey Xu Yu
MST
2011
184views Hardware» more  MST 2011»
15 years 2 months ago
Stackelberg Strategies and Collusion in Network Games with Splittable Flow
We study the impact of collusion in network games with splittable flow and focus on the well established price of anarchy as a measure of this impact. We first investigate symmet...
Tobias Harks
SIAMSC
2011
151views more  SIAMSC 2011»
15 years 2 months ago
Inexact Newton Methods with Restricted Additive Schwarz Based Nonlinear Elimination for Problems with High Local Nonlinearity
The classical inexact Newton algorithm is an efficient and popular technique for solving large sparse nonlinear system of equations. When the nonlinearities in the system are wellb...
Xiao-Chuan Cai, Xuefeng Li
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