Browsing Electronic Theses and Dissertations (ETDs) by Subject "Automatic Modulation Classification"
Now showing items 1-4 of 4
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Automatic modulation classification system for OFDM signals
(North-West University (South Africa), 2020)Automatic modulation classification (AMC) is the process of automatically determining the modulation technique used in a received signal. An important part of identifying an unknown signal is to determine its modulation ... -
Automatic Modulation Classification through clustering in the I/Q plane
(North-West University (South Africa), 2020)Automatic Modulation Classification (AMC) refers to a process where the modulation scheme of a signal of interest is determined. It is not a requirement of an AMC system to recover the original data contained in the signal. ... -
Comparison of feature-based classifiers in Automatic Modulation Classification systems
(North-West University, 2018)In South Africa, the telecommunications regulator, ICASA, follows a ?xed spectrum allocation approach. The radio spectrum is assigned to incumbents (primary users) on a long-term basis. This practice follows a wholesale ... -
Tracking changes in transmitter modulation type in a non-cooperative environment
(North-West University, 2018)Automatic modulation classification (AMC) is a challenging task in a non-cooperative environment where channel state information and signal parameters are not always available. Non-cooperative transmissions in military ...