17 citations · 23 across the 5 of their papers we have counts for
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cs.IT2015
Improved Eigenvalue-based Spectrum Sensing via Sensor Signal Overlapping
Liping Du, Mihir Laghate, Chun-Hao Liu +1
Eigenvalue-based detectors are considered as an important method of spectrum sensing since they do not require the information about the primary user (PU) signal. In this paper we…
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…