Anthony TRIOUX

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 the receiver side by using a Linear Least Square Error (LLSE) estimator. Such approach maximizes the reconstructed quality in terms of Peak Signal-to-Noise Ratio (PSNR). However, we show that the LLSE induces an annoying blur effect at low Channel Signal-to-Noise Ratio (CSNR) quality. To cancel this artifact, we propose to replace the LLSE estimator by the Zero-Forcing (ZF) one.

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[1] Anthony TRIOUX, Giuseppe VALENZISE, Marco CAGNAZZO, Michel KIEFFER, François-Xavier COUDOUX, Patrick CORLAY, Mohamed GHARBI, "A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme ", IEEE Dataport, 2021. [Online]. Available: http://dx.doi.org/10.21227/3ypt-y850. Accessed: Jul. 15, 2024.
@data{3ypt-y850-21,
doi = {10.21227/3ypt-y850},
url = {http://dx.doi.org/10.21227/3ypt-y850},
author = {Anthony TRIOUX; Giuseppe VALENZISE; Marco CAGNAZZO; Michel KIEFFER; François-Xavier COUDOUX; Patrick CORLAY; Mohamed GHARBI },
publisher = {IEEE Dataport},
title = {A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme },
year = {2021} }
TY - DATA
T1 - A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme
AU - Anthony TRIOUX; Giuseppe VALENZISE; Marco CAGNAZZO; Michel KIEFFER; François-Xavier COUDOUX; Patrick CORLAY; Mohamed GHARBI
PY - 2021
PB - IEEE Dataport
UR - 10.21227/3ypt-y850
ER -
Anthony TRIOUX, Giuseppe VALENZISE, Marco CAGNAZZO, Michel KIEFFER, François-Xavier COUDOUX, Patrick CORLAY, Mohamed GHARBI. (2021). A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme . IEEE Dataport. http://dx.doi.org/10.21227/3ypt-y850
Anthony TRIOUX, Giuseppe VALENZISE, Marco CAGNAZZO, Michel KIEFFER, François-Xavier COUDOUX, Patrick CORLAY, Mohamed GHARBI, 2021. A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme . Available at: http://dx.doi.org/10.21227/3ypt-y850.
Anthony TRIOUX, Giuseppe VALENZISE, Marco CAGNAZZO, Michel KIEFFER, François-Xavier COUDOUX, Patrick CORLAY, Mohamed GHARBI. (2021). "A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme ." Web.
1. Anthony TRIOUX, Giuseppe VALENZISE, Marco CAGNAZZO, Michel KIEFFER, François-Xavier COUDOUX, Patrick CORLAY, Mohamed GHARBI. A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme [Internet]. IEEE Dataport; 2021. Available from : http://dx.doi.org/10.21227/3ypt-y850
Anthony TRIOUX, Giuseppe VALENZISE, Marco CAGNAZZO, Michel KIEFFER, François-Xavier COUDOUX, Patrick CORLAY, Mohamed GHARBI. "A Perceptual Study of the Decoding Process of the SoftCast Wireless Video Broadcast Scheme ." doi: 10.21227/3ypt-y850