A Background Spread-Spectrum Radio Frequency Nonlinear Parameter Measurement Technique
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DOI: 10.1109/tsp.2018.2855651
Abstract: We report a new correlation-based direct sequence spread-spectrum technique that estimates low-pass-equivalent Volterra coefficients for weakly nonlinear RF systems. The methodology provides robust coefficient estimates at test signal amplitudes well below the operating signal level… read more here.
Keywords: technique; methodology; spread spectrum; measurement ... See more keywords