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ICC
2007
IEEE
167views Communications» more  ICC 2007»
15 years 10 months ago
Precoding for Multiuser Orthogonal Space-Time Block-Coded OFDM: Mean or Covariance Feedback?
Abstract— This paper presents precoding design for errorrate improvement in closed-loop multiuser orthogonal space-time block-coded (OSTBC) multiple-input multiple-output (MIMO) ...
Yu Fu, Witold A. Krzymien, Chintha Tellambura
ICTAI
2007
IEEE
15 years 10 months ago
Qualitative Constraints Representation for the Time and Space in SAT
In this paper we consider the consistency problem of temporal or spatial qualitive constraint networks. A new encoding making it possible to represent and solve this problem in th...
Jean-François Condotta, Dominique D'Almeida
SASO
2007
IEEE
15 years 10 months ago
Continuous Space-Time Semantics Allow Adaptive Program Execution
Jonathan Bachrach, Jacob Beal, Takeshi Fujiwara
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GLOBECOM
2007
IEEE
15 years 10 months ago
Coordinate Interleaved Distributed Space-Time Coding for Two-Antenna-Relays Networks
Jagadeesh Harshan, B. Sundar Rajan
ACCV
2007
Springer
15 years 10 months ago
Combined Object Detection and Segmentation by Using Space-Time Patches
This paper presents a method for classifying the direction of movement and for segmenting objects simultaneously using features of space-time patches. Our approach uses vector quan...
Yasuhiro Murai, Hironobu Fujiyoshi, Takeo Kanade