Apparatus for arranging compressed video data for transmission over a noisy communication channel

Appareil de structuration de donnees video comprimees pour une transmission sur un canal de communication bruite


A digital compressed video signal transmission system includes a transport processor (FIG. 7) for segmenting (105,115) compressed data into transport cells for transmission. Particular portions of the compressed data are formatted (110,120,125) into further transport cells, which further transport cells are interspersed with normally occurring transport cells. The further transport cells include redundant video signal data which may be utilized to resynchronize a compressed video signal decoder after loss or corruption of transmitted data.




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Cited By (3)

    Publication numberPublication dateAssigneeTitle
    US-7006576-B1February 28, 2006Nokia Mobile Phones LimitedVideo coding
    US-8401089-B2March 19, 2013Nokia CorporationVideo coding
    US-8654863-B2February 18, 2014Nokia OyVideo coding