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GLOBECOM
2008
IEEE
16 years 1 months ago
A Maximum-Likelihood Decoder with a New Reduction Strategy for MIMO Channel Systems
—An efficient maximum-likelihood decoder with a new reduction strategy is proposed for linear MIMO channel systems. Unlike the current reduction strategies which only reorder th...
Xiao-Wen Chang, Xiaohua Yang
GLOBECOM
2008
IEEE
16 years 1 months ago
Channel Adaptive Encoding and Decoding Strategies and Rate Regions for the Three User Cooperative Multiple Access Channel
—For a cooperative Gaussian multiple access channel (MAC), we propose a new channel adaptive three user cooperation strategy, based on a non-trivial extension of block Markov sup...
Çagatay Edemen, Onur Kaya
GLOBECOM
2008
IEEE
16 years 1 months ago
Adaptive Modulation for OFDM-Based Multiple Description Progressive Image Transmission
—This paper addresses the use of adaptive modulation in progressive image transmission with multiple description coding in conjunction with an Orthogonal Frequency Division Multi...
S. S. Tan, M. J. Rim, Pamela C. Cosman, Laurence B...
IAT
2008
IEEE
16 years 1 months ago
When the User Is Instrumental to Robot Goals: First Try - Agent Uses Agent
To create a robot with a mind of its own, we extended a formalized version of a model that explains affect-driven interaction with mechanisms for goaldirected behavior. We ran sim...
Johan F. Hoorn, Matthijs Pontier, Ghazanfar F. Sid...
IAT
2008
IEEE
16 years 1 months ago
An Agent Model for a Human's Functional State and Performance
This paper presents an agent model of the dynamics of a human’s functional state in relation to task performance and environment. It can be used in agent systems that support hu...
Tibor Bosse, Fiemke Both, Rianne van Lambalgen, Ja...