1 citations · 1 across the 3 of their papers we have counts for
3 papers
stat.CO2015
A Novel Sparsity-Based Approach to Recursive Estimation of Dynamic Parameter Sets
Ashkan Panahi, Mats Viberg
We consider the problem of estimating a variable number of parameters with a dynamic nature. A familiar example is finding the position of moving targets using sensor array observa…
cs.IT2012
A robust l_1 penalized DOA estimator
Ashkan Panahi, Mats Viberg
The SPS-LASSO has recently been introduced as a solution to the problem of regularization parameter selection in the complex-valued LASSO problem. Still, the dependence on the grid…
cs.IT2010★ 1 cited
A Wideband Spectrum Sensing Method for Cognitive Radio using Sub-Nyquist Sampling
Moslem Rashidi, Kasra Haghighi, Arash Owrang +1
Spectrum sensing is a fundamental component in cognitive radio. A major challenge in this area is the requirement of a high sampling rate in the sensing of a wideband signal. In th…