BER analysis of regularized least squares for BPSK recovery

@article{Atitallah2017BERAO,
  title={BER analysis of regularized least squares for BPSK recovery},
  author={Ismail Ben Atitallah and Christos Thrampoulidis and Abla Kammoun and Tareq Y. Al-Naffouri and Babak Hassibi and Mohamed-Slim Alouini},
  journal={2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
  year={2017},
  pages={4262-4266}
}
This paper investigates the problem of recovering an n-dimensional BPSK signal x<inf>0</inf> ∈ {−1, 1}<sup>n</sup> from m-dimensional measurement vector y = Ax+z, where A and z are assumed to be Gaussian with iid entries. We consider two variants of decoders based on the regularized least squares followed by hard-thresholding: the case where the convex relaxation is from {−1, 1}<sup>n</sup> to ℝ<sup>n</sup> and the box constrained case where the relaxation is to [−1, 1]<sup>n</sup>. For both… CONTINUE READING

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References

Publications referenced by this paper.
Showing 1-10 of 13 references

Ber analysis of the box relaxation for BPSK signal recovery

2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) • 2016
View 13 Excerpts

On the performance of mismatched data detection in large MIMO systems

2016 IEEE International Symposium on Information Theory (ISIT) • 2016

Precise error analysis of the LASSO

2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) • 2015

The squared-error of generalized LASSO: A precise analysis

2013 51st Annual Allerton Conference on Communication, Control, and Computing (Allerton) • 2013

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