Results 31 to 40 of about 2,701,740 (294)
Rate adaptive binary erasure quantization with dual fountain codes [PDF]
, 2008 —In this contribution, duals of fountain codes are introduced and their use for lossy source compression is investigated. It is shown both theoretically and experimentally that the source coding dual of the binary erasure channel coding problem, binary ...
Mohamed Ismail +8 more
core +1 more source
Opportunistic Multicasting Scheduling Using Erasure-Correction Coding over Wireless Channels
EURASIP Journal on Wireless Communications and Networking, 2010 This paper proposes an opportunistic multicast scheduling scheme using erasure-correction coding to jointly explore the multicast gain and multiuser diversity.
Le-Dang Quang, Le-Ngoc Tho
doaj +2 more sources
Erasure Insertion in Reed-Solomon Coded SFH M-ary FSK with Partial-Band Interference and Rayleigh Fading for Non-Coherent Cooperative Communications [PDF]
, 2011 The rationale of our design is that although much of the literature of cooperative systems assumes perfect coherent detection, the assumption of having any channel estimates at the relays imposes an unreasonable burden on the relay station.
Yang, Lie-Liang +7 more
core +1 more source
HV-SNSP: A Low-Overhead Data Recovery Method Based on Cross-Checking
IEEE Access, 2023 The failure of a single unreliable commodity component is very common in large-scale distributed storage systems. In order to ensure the reliability of data in large-scale distributed storage systems, many studies have emerged one after another.
Ying Song, Tiantong Mu, Bo Wang
doaj +1 more source
Fulcrum Rateless Multicast Distributed Coding Design
IEEE Access, 2023 Establishing reliable and efficient multicast services in heterogeneous networks under an erasure channel is one of the current priorities in coding theory, particularly in Network Coding (NC) over data networks.
Yair Rivera Julio +2 more
doaj +1 more source
Rateless coding transmission over multi-state dying erasure channel for SATCOM
EURASIP Journal on Wireless Communications and Networking, 2017 Satellite communication (SATCOM) systems have attracted great attention from academic and industrial communities in recent years, and huge amount of data delivery over satellite downlinks is considered as a promising service in emerging 5G networks, such
Shushi Gu +3 more
doaj +1 more source
Sensors, 2021 Monomial codes were recently equipped with partial order relations, a fact that allowed researchers to discover structural properties and efficient algorithm for constructing polar codes.
Vlad-Florin Drăgoi, Gabriela Cristescu
doaj +1 more source
Cross-layer optimization of unequal protected layered video over hierarchical modulation [PDF]
, 2009 -unequal protection mechanisms have been proposed at several layers in order to improve the reliability of multimedia contents, especially for video data.
Vazquez Castro, Maria Angeles +9 more
core +1 more source
Inter-block 4-erasure-correcting coding scheme for real-time bulk data transfer
Tongxin xuebao, 2012 Most of the existing erasure-correcting codes were limited by encoding/decoding complexities and encoded data size.They were not suitable for use in the real-time applications that orient bulk data based on blocks or packages.Therefore,a novel inter ...
Gang CHEN +3 more
doaj +2 more sources
Delay-Universal Channel Coding With Feedback
IEEE Access, 2018 In this paper, the design of error-correcting or channel codes for delay-universal/anytime communication is shown while considering systems with and without a feedback link.
Md. Noor-A-Rahim +5 more
doaj +1 more source