95 citations · 695 across the 73 of their papers we have counts for
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cs.IT2014★ 1 cited
Robust Cooperative Spectrum Sensing Scheduling Optimization in Multi-Channel Dynamic Spectrum Access Networks
Chun-Hao Liu, Arash Azarfar, Jean-Francois Frigon +2
Dynamic spectrum access (DSA) enables secondary networks to find and efficiently exploit spectrum opportunities. A key factor to design a DSA network is the spectrum sensing algori…
cs.PF2014★ 17 cited
Primary User Traffic Classification in Dynamic Spectrum Access Networks
Chun-Hao Liu, Przemysław Pawełczak, Danijela Cabric
This paper focuses on analytical studies of the primary user (PU) traffic classification problem. Observing that the gamma distribution can represent positively skewed data and exp…