Theory And Algorithm Of Dual-channel Convolution Inversion Data Error Conditions

Convolution and Deconvolution is a important problem in digital signal processing. It could be popularly used in signal processing, signal restoration, ultrasonic detection, image restoration, system identification. Many people had made embedded researching in solution's number, quality, fast arithmetic, error's processing and made great progress in this field. But few involve in multi-channel deconvolution. In this disquisition, on the basis of one-channel deconvolution, we first investigate in the solution's number, quality, fast arithmetic(esp DPS arithmetic), error's processing, which belong to two-channel deconvolution. Last, we obtain the method and conclusion to resolve the problem of two-channel deconvolution.