Wireless adaptive video streaming by real-time channel estimation and video transcoding

Gabriella Convertino; D. Melpignano; Emiliano Piccinelli; F.S. Rovati; Francesco Sigona

doi:10.1109/icce.2005.1429776

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Wireless adaptive video streaming by real-time channel estimation and video transcoding

Gabriella Convertino D. Melpignano Emiliano Piccinelli F.S. Rovati Francesco Sigona

Year: 2005 Pages: 179-180

DOI: 10.1109/icce.2005.1429776

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Abstract

A system composed of an MPEG-2 video transcoder to change bitrate, frame rate and frame size and a cross layer controller gathering information from physical, MAC, driver, and RTCP layers, calculating instantaneous network throughput, to optimize real-time adaptive A/V streaming over IEEE 802.11 is presented.

Keywords:

RTP Control Protocol Transcoding Computer science Real-time computing Throughput Video streaming Frame (networking) Channel (broadcasting) Wireless Computer network Data compression Network packet Telecommunications Computer vision

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1.62

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0.82

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Is in top 1%

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Topics

Video Coding and Compression Technologies

Physical Sciences → Computer Science → Signal Processing

Advanced Wireless Network Optimization

Physical Sciences → Engineering → Electrical and Electronic Engineering

Advanced Data Compression Techniques

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

Wireless adaptive video streaming by real-time channel estimation and video transcoding

Abstract

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