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Nose frequency

MarkMcDonnell.jpgA very simple heuristic method for locating the nose is to classify the nose frequency as being the highest frequency bin that contains power greater than a certain threshold value, and the nose range as the range bin with the highest power in that frequency bin.

So says Mark D. McDonnell in his study “Wavelet Based Detection and Fitting of Backscatter Ionogram Leading Edges.”

Improbable Research