The following publications are possibly variants of this publication:
- Cramér-Rao bound for NDA SNR estimates of square QAM modulated signalsFaouzi Bellili, Alex Stephenne, Sofiène Affes. wcnc 2009: 965-969 [doi]
- Cramer-Rao Lower Bounds of DOA Estimates from Square QAM-Modulated SignalsFaouzi Bellili, Sonia Ben Hassen, Sofiène Affes, Alex Stephenne. tcom, 59(6):1675-1685, 2011. [doi]
- Cramer-Rao Lower Bounds for NDA SNR Estimates of Square QAM Modulated TransmissionsFaouzi Bellili, Alex Stephenne, Sofiène Affes. tcom, 58(11):3211-3218, 2010. [doi]
- Closed-Form Expressions for the Exact Cramer-Rao Bound for Parameter Estimation of Arbitrary Square QAM-Modulated SignalsFaouzi Bellili, Nesrine Atitallah, Sofiène Affes, Alex Stephenne. globecom 2009: 1-5 [doi]
- Cramér-Rao lower bounds for frequency and phase NDA estimation from arbitrary square QAM-modulated signalsFaouzi Bellili, Nesrine Atitallah, Sofiène Affes, Alex Stephenne. tsp, 58(9):4517-4525, 2010. [doi]
- Closed-form Cramer-Rao lower bounds for DOA estimation from turbo-coded square-QAM-modulated transmissionsFaouzi Bellili, Chaima Elguet, Souheib Ben Amor, Sofiène Affes, Alex Stephenne. icassp 2015: 3492-3496 [doi]