Results 61 to 70 of about 3,771,401 (126)
Generalized Punctured Convolutional Codes with Unequal Error Protection
EURASIP Journal on Advances in Signal Processing, 2009 We conduct a code search restricted to the recently introduced class of generalized punctured convolutional codes (GPCCs) to find good unequal error protection (UEP) convolutional codes for a prescribed minimal trellis complexity.
Marcelo Eduardo Pellenz +3 more
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IEEE Access, 2016 Free space optical (FSO) systems are capable of supporting high data rates between fixed points in the context of flawless video communications. Layered video coding facilitates the creation of different-resolution subset layers for variable-throughput ...
Yongkai Huo +3 more
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IEEE Access, 2019 Most multimedia source encoders produce scalable bit streams that are vulnerable to noisy channel effects. Unequal error protection (UEP) designs are attractive solutions for such scalable bit streams.
Marwa Mhamdi +3 more
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, 2008 —Since the different bits of the compressed video sequence produced by the BBC’s wavelet-based video codec exhibit different error sensitivity, efficient Unequal Error Protection (UEP) schemes have to be used to ensure that the perceptually more ...
Pham Quang, A, Yang, L-L, Hanzo, L.
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A novel super frame Flexible Macroblock Ordering scheme for H.265 video transmission with unequal error protection [PDF]
Serbian Journal of Electrical EngineeringOne of the most popular video coding standards in use today is High Efficiency Video Coding (HEVC), also known as H.265. In this paper, a novel Flexible Macroblock Ordering (FMO) scheme known as Super frame FMO (SFMO) is proposed for HEVC video ...
Indoonundon Deevya +2 more
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Inter-layer FEC aided unequal error protection for multi-layer video transmission in mobile TV
Layered video coding creates multiple layers of unequal importance, which enables us to progressively refine the reconstructed video quality. When the base layer (BL) is corrupted or lost during transmission, the enhancement layers (ELs) must be dropped,
El Hajjar, Mohammed +2 more
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EURASIP Journal on Advances in Signal Processing, 2007 We describe a multilayered video transport scheme for wireless channels capable of adapting to channel conditions in order to maximize end-to-end quality of service (QoS).
James W. Modestino, Yong Pei
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On Primitive BCH Codes with Unequal Error Protection Capabilities [PDF]
, 1995 Presents a class of binary primitive BCH codes that have unequal-error-protection (UEP) capabilities. The authors use a previous result on the span of their minimum weight vectors to show that binary primitive BCH codes, containing second-order punctured
Lin, Shu, Morelos-Zaragoza, Robert H
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Inter-layer turbo coded unequal error protection for multi-layer video transmission
In layered video streaming, the enhancement layers (ELs) must be discarded by the video decoder, when the base layer (BL) is corrupted or lost due to channel impairments.
El Hajjar, Mohammed +2 more
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Achievability Bounds on Unequal Error Protection Codes [PDF]
Unequal error protection (UEP) codes can facilitate the transmission of messages with different protection levels. In this paper, we study the achievability bounds on UEP by the generalization of Gilbert-Varshamov (GV) bound.
Li, Yuan +6 more
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