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CORR
2008
Springer
212views Education» more  CORR 2008»
13 years 9 months ago
Joint Adaptive Modulation-Coding and Cooperative ARQ for Wireless Relay Networks
This paper presents a cross-layer approach to jointly design adaptive modulation and coding (AMC) at the physical layer and cooperative truncated automatic repeat request (ARQ) pro...
Morteza Mardani, Jalil S. Harsini, Farshad Lahouti...
CAL
2006
13 years 9 months ago
Performance modeling using Monte Carlo simulation
Abstract-- Cycle accurate simulation has long been the primary tool for micro-architecture design and evaluation. Though accurate, the slow speed often imposes constraints on the e...
Ram Srinivasan, Jeanine Cook, Olaf M. Lubeck
JVCIR
2008
110views more  JVCIR 2008»
13 years 8 months ago
Video quality and system resources: Scheduling two opponents
In this article we present three key ideas which together form a flexible framework for maximizing user-perceived quality under given resources with modern video codecs (H.264). F...
Michael Roitzsch, Martin Pohlack
TC
2008
13 years 8 months ago
An Availability-Aware Task Scheduling Strategy for Heterogeneous Systems
High availability is a key requirement in the design and development of heterogeneous systems, where processors operate at different speeds and are not continuously available for ...
Xiao Qin, Tao Xie 0004
TPDS
2008
96views more  TPDS 2008»
13 years 8 months ago
Stochastic Graph Processes for Performance Evaluation of Content Delivery Applications in Overlay Networks
This paper proposes a new methodology to model the distribution of finite size content to a group of users connected through an overlay network. Our methodology describes the distr...
Damiano Carra, Renato Lo Cigno, Ernst W. Biersack