2 citations · 3 across the 3 of their papers we have counts for
3 papers
cs.IT2010
Compressive Direction Finding Based on Amplitude Comparison
Ruiming Yang, Yipeng Liu, Qun Wan +1
This paper exploits recent developments in compressive sensing (CS) to efficiently perform the direction finding via amplitude comprarison. The new method is proposed based on unim…
cs.IT2010★ 2 cited
Inter-atom Interference Mitigation for Sparse Signal Reconstruction Using Semi-blindly Weighted Minimum Variance Distortionless Response
Ruiming Yang, Qun Wan, Yipeng Liu +1
The feasibility of sparse signal reconstruction depends heavily on the inter-atom interference of redundant dictionary. In this paper, a semi-blindly weighted minimum variance dist…
cs.IT2010★ 1 cited
Improved OMP Approach to Sparse Multi-path Channel Estimation via Adaptive Inter-atom Interference Mitigation
Ruiming Yang, Qun Wan, Yipeng Liu +1
Since most components of sparse multi-path channel (SMPC) are zero, impulse response of SMPC can be recovered from a short training sequence. Though the ordinary orthogonal matchin…