95 citations · 695 across the 73 of their papers we have counts for
4 papers · 1 filter
Computationally Efficient Modulation Level Classification Based on Probability Distribution Distance Functions
Paulo Urriza, Eric Rebeiz, Przemysław Pawełczak +1
We present a novel modulation level classification (MLC) method based on probability distribution distance functions. The proposed method uses modified Kuiper and Kolmogorov-Smirno…
Weighted Centroid Algorithm for Estimating Primary User Location: Theoretical Analysis and Distributed Implementation
Jun Wang, Paulo Urriza, Yuxing Han +1
Information about primary transmitter location is crucial in enabling several key capabilities in cognitive radio networks, including improved spatio-temporal sensing, intelligent…
Throughput and Collision Analysis of Multi-Channel Multi-Stage Spectrum Sensing Algorithms
Wesam Gabran, Przemysław Pawełczak, Danijela Čabrić
Multi-stage sensing is a novel concept that refers to a general class of spectrum sensing algorithms that divide the sensing process into a number of sequential stages. The number…
Analysis Framework for Opportunistic Spectrum OFDMA and its Application to the IEEE 802.22 Standard
Jihoon Park, Przemysław Pawełczak, Pål Grønsund +1
We present an analytical model that enables throughput evaluation of Opportunistic Spectrum Orthogonal Frequency Division Multiple Access (OS-OFDMA) networks. The core feature of t…