This correspondence presents a scheme for the lossless compression of wideband spectrally and/or temporally sparse radio-frequency intercepts. It decomposes intercepts into time/frequency partitions using an adaptive invertible channelizer based on infinite impulse response orthogonal wavelet filter banks. The resulting subband decomposition is compressed via arithmetic coding.
Lossless Wideband RF Compression via Lifting-Based IIR Subband Decomposition
IEEE Transactions on Aerospace and Electronic Systems ; 56 , 1 ; 823-829
2020-02-01
1802956 byte
Article (Journal)
Electronic Resource
English
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