Title :
Performance improvement of video transmission in fast-fading channel using error concealment technique
Author :
El Beheiry, Nourhan ; Elnoubi, Said ; Lotfy, Mona
Author_Institution :
Alexandria Univ., Egypt
Abstract :
This paper investigates two methods to improve the visual quality of an MPEG video movie transmitted over a fast fading channel using GMSK modulation, namely an error control coding technique and a new proposed post processing error concealment technique. Results are presented to show the visual quality.
Keywords :
error correction codes; fading channels; minimum shift keying; video coding; GMSK modulation; Gaussian filtered minimum shift keying; MPEG video movie; error control coding technique; fast fading channel; post processing error concealment technique; visual quality; Application software; Decoding; Digital video broadcasting; Error correction codes; Fading; Receivers; Resilience; Transform coding; Video coding; Video compression;
Conference_Titel :
Radio Science Conference, 2004. NRSC 2004. Proceedings of the Twenty-First National
Print_ISBN :
977-5031-77-X
DOI :
10.1109/NRSC.2004.1321834
