30 citations · 61 across the 5 of their papers we have counts for
4 papers · 1 filter
Super-Resolution Harmonic Retrieval of Non-Circular Signals
Yu Zhang, Yue Wang, Zhi Tian +2
This paper proposes a super-resolution harmonic retrieval method for uncorrelated strictly non-circular signals, whose covariance and pseudo-covariance present Toeplitz and Hankel…
Compressive Spectrum Sensing Using Sampling-Controlled Block Orthogonal Matching Pursuit
Liyang Lu, Wenbo Xu, Yue Wang +1
This paper proposes two novel schemes of wideband compressive spectrum sensing (CSS) via block orthogonal matching pursuit (BOMP) algorithm, for achieving high sensing accuracy in…
Blind Orthogonal Least Squares based Compressive Spectrum Sensing
Liyang Lu, Wenbo Xu, Yue Wang +1
As an enabling technique of cognitive radio (CR), compressive spectrum sensing (CSS) based on compressive sensing (CS) can detect the spectrum opportunities from wide frequency ban…
Recovery Conditions of Sparse Signals Using Orthogonal Least Squares-Type Algorithms
L. Lu, W. Xu, Y. Wang +1
Orthogonal least squares (OLS)-type algorithms are efficient in reconstructing sparse signals, which include the well-known OLS, multiple OLS (MOLS) and block OLS (BOLS). In this p…