An Analytical Model of the End-to-End Performance for Linear Video Delivery Under Bandwidth Constraints | Trioux, Anthony
/5

0 avis

An Analytical Model of the End-to-End Performance for Linear Video Delivery Under Bandwidth Constraints

Archive ouverte : Communication dans un congrès

Trioux, Anthony | Gharbi, M | Coudoux, François-Xavier | Corlay, Patrick

Edité par HAL CCSD

International audience. Recently, Linear Video Coding and Transmission (LVCT) schemes have been proposed as an alternative to traditional video transmission schemes, the latter experiencing cliff-effect [3] in wireless error-prone environments. In this paper, we propose an analytical model to estimate/predict the end-to-end performance of Soft-Cast [2] video transmission, pioneer of the LVCT schemes. This model, based on the PSNR metric, accounts for channel conditions (CSNR) as well as data compression due to bandwidth constraints. We show that regardless of the available channel bandwidth, the end-to-end video quality can be accurately modeled and predicted according to the characteristics of the video and the channel conditions.

Consulter en ligne

Suggestions

Du même auteur

A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme | Trioux, Anthony

A Perceptual Study of the Decoding Process of the SoftCast Wireless Video B...

Archive ouverte: Communication dans un congrès

Trioux, Anthony | 2021-10-06

International audience. The SoftCast scheme has been proposed as a promising alternative to traditional video broadcasting systems in wireless environments. In its current form, SoftCast performs image decoding at t...

Performance assessment of the adaptive GoP-size extension of the wireless softCast video scheme | Trioux, Anthony

Performance assessment of the adaptive GoP-size extension of the wireless s...

Archive ouverte: Communication dans un congrès

Trioux, Anthony | 2021-04-07

Due to the current events related to Covid-19, the conference originally planned for July 2020 has been postponed to April 7-9, 2021. The conference will be organized virtually by videoconference. ORAL. International audience. ...

A comprehensive theoretical evaluation of the end-to-end performance of SoftCast-based linear video delivery schemes | Trioux, Anthony

A comprehensive theoretical evaluation of the end-to-end performance of Sof...

Archive ouverte: Article de revue

Trioux, Anthony | 2021

International audience. SoftCast-based linear video delivery (LVD) schemes have been proposed as an alternative to traditional video transmission schemes in wireless error-prone environments. The end-to-end performa...

Du même sujet

A comprehensive theoretical evaluation of the end-to-end performance of SoftCast-based linear video delivery schemes | Trioux, Anthony

A comprehensive theoretical evaluation of the end-to-end performance of Sof...

Archive ouverte: Article de revue

Trioux, Anthony | 2021

International audience. SoftCast-based linear video delivery (LVD) schemes have been proposed as an alternative to traditional video transmission schemes in wireless error-prone environments. The end-to-end performa...

A Comparative Study of the Whitening Methods in Linear Video Coding and Transmission Schemes | Kanj, Hind

A Comparative Study of the Whitening Methods in Linear Video Coding and Tra...

Archive ouverte: Communication dans un congrès

Kanj, Hind | 2022-05-18

International audience. Linear Video Coding and Transmission (LVCT) schemes, pioneered by the SoftCast architecture, have been recently proposed as an alternative solution for wireless broadcast applications where u...

Performance assessment of the adaptive GoP-size extension of the wireless softCast video scheme | Trioux, Anthony

Performance assessment of the adaptive GoP-size extension of the wireless s...

Archive ouverte: Communication dans un congrès

Trioux, Anthony | 2021-04-07

Due to the current events related to Covid-19, the conference originally planned for July 2020 has been postponed to April 7-9, 2021. The conference will be organized virtually by videoconference. ORAL. International audience. ...

A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme | Trioux, Anthony

A Perceptual Study of the Decoding Process of the SoftCast Wireless Video B...

Archive ouverte: Communication dans un congrès

Trioux, Anthony | 2021-10-06

International audience. The SoftCast scheme has been proposed as a promising alternative to traditional video broadcasting systems in wireless environments. In its current form, SoftCast performs image decoding at t...

A CMOS Compatible Thermoelectric Device made of Crystalline Silicon Membranes with Nanopores | Bah, Thierno-Moussa

A CMOS Compatible Thermoelectric Device made of Crystalline Silicon Membran...

Archive ouverte: Article de revue

Bah, Thierno-Moussa | 2022-12-10

International audience. Herein, we report the use of nanostructured crystalline silicon as a thermoelectric material and its integration into thermoelectric devices. The proof-of-concept relies on the partial suppre...

Effet de l'angle de charge sur les harmoniques d'efforts magnétiques dans les machines synchrones à aimants permanents surfaciques | Le Besnerais, Jean

Effet de l'angle de charge sur les harmoniques d'efforts magnétiques dans l...

Archive ouverte: Communication dans un congrès

Le Besnerais, Jean | 2016-06-07

International audience. Cet article étudie l'effet de l'angle de charge sur les efforts harmoniques de Maxwell (tangentiels et radiaux) et les bruits et vibrations d'origine magnétique dans deux machines synchrones ...

Chargement des enrichissements...