Results 1 to 10 of about 2,036 (196)
Reconfigurable rateless codes [PDF]
IEEE Transactions on Wireless Communications, 2009 We propose novel reconfigurable rateless codes, that are capable of not only varying the block length but also adaptively modify their encoding strategy by incrementally adjusting their degree distribution according to the prevalent channel conditions ...
Bonello, Nicholas +3 more
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Robust rateless space time block coding for mmWave massive MIMO system [PDF]
HeliyonIn the vast growing wireless communication system creating robust encoding mechanisms using space-time block codes (STBC) for mmWave massive MIMO to overcome uncertainty and ensure reliability is a critical concept to be covered. This article reviews the
Zelalem A. Kelem, Habib M. Hussein
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NOREC4DNA: using near-optimal rateless erasure codes for DNA storage [PDF]
BMC Bioinformatics, 2021 Background DNA is a promising storage medium for high-density long-term digital data storage. Since DNA synthesis and sequencing are still relatively expensive tasks, the coding methods used to store digital data in DNA should correct errors and avoid ...
Peter Michael Schwarz, Bernd Freisleben
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Deterministic Rateless Codes for BSC [PDF]
Proceedings of the 2015 Conference on Innovations in Theoretical Computer Science, 2014 A rateless code encodes a finite length information word into an infinitely long codeword such that longer prefixes of the codeword can tolerate a larger fraction of errors. A rateless code achieves capacity for a family of channels if, for every channel
Applebaum, Benny +2 more
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A Graph Localization Approach for Underwater Sensor Networks to Assist a Diver in Distress [PDF]
Sensors, 2021 In this paper, we focus on the problem of locating a scuba diver in distress using a sensor network. Without GPS reception, submerged divers in distress will transmit SOS messages using underwater acoustic communication.
Roee Diamant, Roberto Francescon
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Rateless Coding for Gaussian Channels [PDF]
IEEE Transactions on Information Theory, 2010 A rateless code-i.e., a rate-compatible family of codes-has the property that codewords of the higher rate codes are prefixes of those of the lower rate ones.
Erez, Uri +2 more
core +6 more sources
Dynamic Cooperative Communications with Mutual Information Accumulation for Mobile Robots in Industrial Internet of Things [PDF]
SensorsMobile robots play an important role in the industrial Internet of Things (IIoT); they need effective mutual communication between the cloud and themselves when they move in a factory. By using the sensor nodes existing in the IIoT environment as relays,
Daoyuan Sun, Zefan Liu, Xinming Zhang
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V2X Content Distribution Based on Batched Network Coding With Distributed Scheduling
IEEE Access, 2018 Content distribution is an application in intelligent transportation system to assist vehicles in acquiring information such as digital maps and entertainment materials.
Yumeng Gao +3 more
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Myths and Realities of Rateless Coding
, 2011 Fixed-rate and rateless channel codes are generally treated separately in the related research literature and so, a novice in the field inevitably gets the impression that these channel codes are unrelated.
Bonello, Nicholas +2 more
core +3 more sources
2012 IEEE International Symposium on Information Theory Proceedings, 2012 This paper proposes a concept called rateless feedback coding. We redesign the existing LT and Raptor codes, by introducing new degree distributions for the case when a few feedback opportunities are available. We show that incorporating feedback to LT codes can significantly decrease both the coding overhead and the encoding/decoding complexity ...
Sørensen, Jesper Hemming +2 more
openaire +3 more sources