222 citations · 390 across the 37 of their papers we have counts for
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cs.IT2014★ 2 cited
Band Limited Signals Observed Over Finite Spatial and Temporal Windows: An Upper Bound to Signal Degrees of Freedom
Farhana Bashar, S. M. Akramus Salehin, Thushara D. Abhayapala
The study of degrees of freedom of signals observed within spatially diverse broadband multipath fields is an area of ongoing investigation and has a wide range of applications, in…
cs.IT2014★ 6 cited
Analysis of Degrees of Freedom of Wideband Random Multipath Fields Observed Over Time and Space Windows
Farhana Bashar, S. M. Akramus Salehin, Thushara D. Abhayapala
In multipath systems, available degrees of freedom can be considered as a key performance indicator, since the channel capacity grows linearly with the available degrees of freedom…