FIELD: digital audio and video data transfer systems. SUBSTANCE: proposed method and device used in digital data transfer systems, including according to MPEG format provide for filtering transport data bursts during first filtering stage by means of digital filter considering characteristics of transport burst heading whereupon chosen filtered-off data are entered directly in memory item of receiver/decoder. In addition provision is made for selecting filtered-off data out of useful load corresponding to continuous data stream after first filtering stage whereupon they are conveyed to second digital filter for second filtering stage. EFFECT: enhanced speed of direct data processing compared with prior art. 22 cl, 4 dwg
| Title | Year | Author | Number |
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