Results 11 to 20 of about 2,636,497 (234)
Spatially-Coupled Precoded Rateless Codes [PDF]
2013 IEEE International Symposium on Information Theory, 2013 Raptor codes are rateless codes that achieve the capacity on the binary erasure channels. However the maximum degree of optimal output degree distribution is unbounded. This leads to a computational complexity problem both at encoders and decoders.
Kasai, Kenta +2 more
core +2 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
doaj +2 more sources
Rateless Space Time Block Code for Massive MIMO Systems
International Journal of Antennas and Propagation, 2014 This paper presents a rateless space time block code (RSTBC) for massive MIMO systems. The paper illustrates the basis of rateless space time codes deployments in massive MIMO transmissions over wireless erasure channels.
Ali H. Alqahtani +2 more
doaj +2 more sources
Rateless Protograph LDPC Codes for Quantum Key Distribution
IEEE Transactions on Quantum EngineeringInformation reconciliation (IR) is a key step in quantum key distribution (QKD). In recent years, blind reconciliation based on low-density parity-check (LDPC) codes has replaced Cascade as a standard de facto since it guarantees efficient IR without a ...
Alberto Tarable +2 more
doaj +2 more sources
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
doaj +3 more sources
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
Analysis performance of content delivery network by used Rateless Code method
SinkrOn, 2022 Content Delivery Network (CDN) is a server system network to content contribution in an application/web to various accessors around the world so that data sent and received by users was faster.
S. P. Sitorus +2 more
semanticscholar +1 more source
Proceedings of the 10th ACM Workshop on Hot Topics in Networks, 2011 A fundamental problem in wireless networks is to develop communication protocols that achieve high throughput in the face of noise, interference, and fading, all of which vary with time. An ideal solution is a rateless wireless system, in which the sender encodes data without any explicit estimation or adaptation, implicitly adapting to the level of ...
Perry, Jonathan +2 more
openaire +3 more sources
Distributed secure transmission for covert communication under multi‐user network
IET Communications, Volume 16, Issue 16, Page 1901-1911, October 2022., 2022 Abstract In order to counter the double attack with wardens and eavesdroppers in the practical scenario, a distributed transmission scheme with security and covertness is proposed, which combines coding techniques and transmission protocol. The covert message is encoded by rateless codes and transmitted embedded in normal frames.
Ying Huang, Jing Lei
wiley +1 more source