Non-linear signal processor

Details Non-linear signal processor Non-linear signal processor

1992-01-22

1994-04-12

Callahan, Timothy P.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

328163, 307520, H03K 500, H03B 100

Patent

active

053029097

ABSTRACT:
An image is sampled at a given sampling frequency. For each original sample at least one additional sample delayed relative to the first sample is generated (12, 14, 16). The original samples are non-linearly processed (18) and the additional samples are non-linearly processed (20) independently of the processing (18) of the original samples. The output signals from the two processing stages are downsampled (22) back to the original sampling frequency and are metered if required for correcting the overall amplitude and phase vs. frequency characteristic.

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