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» Performance of Portfolios Optimized with Estimation Error
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MICRO
2006
IEEE
127views Hardware» more  MICRO 2006»
15 years 5 months ago
A Predictive Performance Model for Superscalar Processors
Designing and optimizing high performance microprocessors is an increasingly difficult task due to the size and complexity of the processor design space, high cost of detailed si...
P. J. Joseph, Kapil Vaswani, Matthew J. Thazhuthav...
ICC
2009
IEEE
124views Communications» more  ICC 2009»
14 years 9 months ago
Optimal Weighted Antenna Selection for Imperfect Channel Knowledge from Training
Receive antenna selection (AS) reduces the hardware complexity of multi-antenna receivers by dynamically connecting an instantaneously best antenna element to the available radio ...
Vinod Kristem, Neelesh B. Mehta, Andreas F. Molisc...
TSP
2008
135views more  TSP 2008»
14 years 11 months ago
Nonlinear Channel Equalization With Gaussian Processes for Regression
We propose Gaussian processes for regression as a novel nonlinear equalizer for digital communications receivers. GPR's main advantage, compared to previous nonlinear estimat...
Fernando Pérez-Cruz, Juan José Muril...
ISLPED
2003
ACM
155views Hardware» more  ISLPED 2003»
15 years 5 months ago
Low-power high-level synthesis for FPGA architectures
This paper addresses two aspects of low-power design for FPGA circuits. First, we present an RT-level power estimator for FPGAs with consideration of wire length. The power estima...
Deming Chen, Jason Cong, Yiping Fan
ESEM
2008
ACM
15 years 1 months ago
A constrained regression technique for cocomo calibration
Building cost estimation models is often considered a search problem in which the solver should return an optimal solution satisfying an objective function. This solution also nee...
Vu Nguyen, Bert Steece, Barry W. Boehm