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TIT
2002
118views more  TIT 2002»
13 years 4 months ago
Cayley differential unitary space - Time codes
One method for communicating with multiple antennas is to encode the transmitted data differentially using unitary matrices at the transmitter, and to decode differentially withou...
Babak Hassibi, Bertrand M. Hochwald
EUROMICRO
2007
IEEE
13 years 11 months ago
A Light-Weight Implementation Scheme of the Tree Morphing Protocol for Mobile Multicast Sources
Multicast network services advantageously complement multimedia information and communication technologies, as they open up the realm for highly scalable multicustomer application...
Olaf Christ, Thomas C. Schmidt, Matthias Wähl...
WIOPT
2006
IEEE
13 years 11 months ago
Color-based broadcasting for ad hoc networks
— This paper develops a novel color-based broadcast scheme for wireless ad hoc networks where each forwarding of the broadcast message is assigned a color from a given pool of co...
Alireza Keshavarz-Haddad, Vinay J. Ribeiro, Rudolf...
EUROCAST
1997
Springer
156views Hardware» more  EUROCAST 1997»
13 years 9 months ago
A Computational Model for Visual Size, Location and Movement
The ability to detect object size, location and movement is essential for a visual system in either a biological or man made environment. In this paper we present a model for esti...
Miguel Alemán-Flores, K. Nicholas Leibovic,...
IWLCS
2001
Springer
13 years 9 months ago
Explorations in LCS Models of Stock Trading
In previous papers we have described the basic elements for building an economic model consisting of a group of artificial traders functioning and adapting in an environment conta...
Sonia Schulenburg, Peter Ross