Global ETD Search
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Showing 1 to 2 of 2 for “"Carrier frequency estimation"”.
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Automatic modulation classification of communication signals
… estimate the number of modulation levels and the frequency deviation if the input is an exponentially modulated digital communication signal. For linearly modulated digital communication signals, the proposed classifier will classify them into one of several nonoverlapping sets of modulation …
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FPGA-based DOCSIS upstream demodulation
… are explored. In particular, algorithms for frequency recovery and equalization are developed. The many data-aided feedforward frequency offset estimators analyzed in the literature have not considered intersymbol interference (ISI) caused by micro-reflections in the channel. It is shown in …