24421 search results - page 145 / 4885 » Communicating Complex Systems |
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
—In this paper, the capacity of multiple input multiple output-orthogonal frequency division multiplexing (MIMOOFDM) systems is analyzed under doubly correlated fading channels. ...
FMCO
2007
Springer
14 years 3 months ago
2007
Springer
As Internet applications become larger and more complex, the task of managing them becomes overwhelming. “Abnormal” events such as software updates, failures, attacks, and hots...
VTC
2006
IEEE
14 years 3 months ago
2006
IEEE
— The increase in the demand for voice and data wireless services creates a need for a more efficient use of the available bandwidth. Current and future generations cellular sys...
VTC
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract: In this paper, we study concatenated coding for MIMOOFDM systems. The proposed concatenated system achieves full spatial and frequency diversity at much lower complexity ...
IWCMC
2010
ACM
14 years 2 months ago
2010
ACM
This paper focuses on turbo packet combining techniques for multi-relay-assisted systems operating over multiple-input multiple-output (MIMO) broadband channel. Two packet combini...