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152
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ICC
2007
IEEE
15 years 10 months ago
Utility Maximization for OFDMA Systems Over Discrete Sets
— The main task in OFDM downlink scheduling design is to maximize some kind of utility considering user specific as well as system induced constraints. A typical example is the ...
Chan Zhou, Gerhard Wunder, Thomas Michel
124
Voted
VTC
2007
IEEE
15 years 9 months ago
Power Allocation Scheme for MIMO MC-CDMA With Two Dimensional Spreading
— In this paper, we develop a power distribution scheme for multi-input multi-output (MIMO) [1] multi-carrier (MC) code division multiple access (CDMA) systems [2]-[3] with two-d...
Wladimir Bocquet, Kazunori Hayashi, Hideaki Sakai
EUROPAR
2007
Springer
15 years 9 months ago
Program Behavior Characterization Through Advanced Kernel Recognition
Abstract. Understanding program behavior is at the foundation of program optimization. Techniques for automatic recognition of program constructs (from now on, computational kernel...
Manuel Arenaz, Juan Touriño, Ramon Doallo
152
Voted
OOPSLA
2007
Springer
15 years 9 months ago
Software speculative multithreading for Java
We apply speculative multithreading to sequential Java programs in software to achieve speedup on existing multiprocessors. A common speculation library supports both Java bytecod...
Christopher J. F. Pickett
117
Voted
APCCAS
2006
IEEE
251views Hardware» more  APCCAS 2006»
15 years 9 months ago
Design of a Dynamic PCM Selector for Non-deterministic Environment
—The quality of transmission is very important in digital communication. However, in non-deterministic environment or different transmission message signal, bit error rate of PCM...
Liang-Bi Chen, Ing-Jer Huang, Yuan-Long Jeang