184 citations · 818 across the 156 of their papers we have counts for
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cs.IT2011
Pilotless Recovery of Clipped OFDM Signals by Compressive Sensing over Reliable Data Carriers
Ebrahim B. Al Safadi, Tareq Y. Al Naffouri
In this paper we propose a novel form of clipping mitigation in OFDM using compressive sensing that completely avoids tone reservation and hence rate loss for this purpose. The met…
cs.IT2011★ 54 cited
Peak Reduction and Clipping Mitigation by Compressive Sensing
Ebrahim B. Al-Safadi, Tareq Y. Al-Naffouri
This work establishes the design, analysis, and fine-tuning of a Peak-to-Average-Power-Ratio (PAPR) reducing system, based on compressed sensing at the receiver of a peak-reducing…