Sciweavers

559 search results - page 36 / 112
» Isolation and Analysis of Optimization Errors
Sort
View
ICC
2007
IEEE
122views Communications» more  ICC 2007»
15 years 5 months ago
Dynamic Programming for Scheduling a Single Route in Wireless Networks
— Multi-slot resource scheduling in a general two dimensional wireless ad hoc network, is a hard problem with no known polynomial-time solution. Recent optimization theoretic ana...
Gyouhwan Kim, Rohit Negi
DSN
2004
IEEE
15 years 2 months ago
The Recursive NanoBox Processor Grid: A Reliable System Architecture for Unreliable Nanotechnology Devices
Advanced molecular nanotechnology devices are expected to have exceedingly high transient fault rates and large numbers of inherent device defects compared to conventional CMOS de...
A. J. KleinOsowski, Kevin KleinOsowski, Vijay Rang...
ISCAS
2007
IEEE
113views Hardware» more  ISCAS 2007»
15 years 5 months ago
A General Noncoherent Chaos-Shift-Keying Communication System and its Performance Analysis
— A general noncoherent chaos-shift-keying (CSK) communication system with adjustable weights is proposed in this paper. The performance of the system under additive white Gaussi...
Hongbin Chen, Jiuchao Feng, Chi K. Michael Tse
CORR
2010
Springer
170views Education» more  CORR 2010»
14 years 11 months ago
Global Optimization for Value Function Approximation
Existing value function approximation methods have been successfully used in many applications, but they often lack useful a priori error bounds. We propose a new approximate bili...
Marek Petrik, Shlomo Zilberstein
NECO
2008
108views more  NECO 2008»
14 years 11 months ago
Optimal Approximation of Signal Priors
In signal restoration by Bayesian inference, one typically uses a parametric model of the prior distribution of the signal. Here, we consider how the parameters of a prior model s...
Aapo Hyvärinen