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CORR
2004
Springer
99views Education» more  CORR 2004»
15 years 6 months ago
Source-Channel Diversity for Parallel Channels
We consider transmitting a source across a pair of independent, nonergodic channels with random states (e.g., slow-fading channels) so as to minimize the average distortion. The ge...
J. Nicholas Laneman, Emin Martinian, Gregory W. Wo...
ADBIS
2005
Springer
127views Database» more  ADBIS 2005»
15 years 12 months ago
Three Layer Evolution Model for XML Stored in Relational Databases
XML-relational systems with well defined XML and relational schemas are widely used in industry. In the presence of rapidly changing requirements both schemas of such a model need...
Andrey Simanovsky
DATE
2003
IEEE
86views Hardware» more  DATE 2003»
15 years 11 months ago
Layered, Multi-Threaded, High-Level Performance Design
A primary goal of high-level modeling is to efficiently explore a broad design space, converging on an optimal or near-optimal system architecture before moving to a more detaile...
Andrew S. Cassidy, JoAnn M. Paul, Donald E. Thomas
ERSA
2006
113views Hardware» more  ERSA 2006»
15 years 7 months ago
Efficient FPGA-based Implementations of the MIMO-OFDM Physical Layer
- In this paper, we present a prototype FPGA design for an efficient physical layer implementation of a MIMO-OFDM technique. We propose a pipelined architecture using a Fast Fourie...
Jeoong Sung Park, Hong-Jip Jung, Viktor K. Prasann...
FLAIRS
2001
15 years 7 months ago
A Background Layer of Health Monitoring and Error Handling for ObjectAgent
ObjectAgent is an agent-based, message-passing software architecture that utilizes natural language processing to provide autonomous control to complex systems. As a form of distr...
Joseph B. Mueller, Derek M. Surka, Joy J. Lin