Method and system for direct discrete differential the Hilbert transform

摘要

the subject of the invention is a direct discrete transform hilberta dht based on mixed format? pcm pcm pcm - or dm - and system for its implementation with parallel structure.in this way and the dht, components are calculated on the basis of accumulation with sumowaniem appropriate redeployment operation (shift) the sum of weighting factors of impulse ir for direct dht. systems (shift) on the entrance provided are appropriate, different in each channel and other to each step kwantyzacji delta modulation, dm, the sum of weighting factors ir.subsequently, these sums are subjected to the relevant while reallocating bit equal in every channel, in accordance with the weights and values of bits control step kwantyzacji (dm).the results of these parallel respective transfers sum of weighting factors are summed and akumulowane ir for each step kwantyzacji (dm) after accumulation transfers sum of weighting factors associated with ir last step kwantyzacji (dm)on the left are in parallel all the components and processing the next input signal dht implementation follows directly after wyzerowaniu accumulators, continuously, without exceeding the sampling period tpcm.