Results 21 to 30 of about 938,543 (239)
Using Channel Output Feedback to Increase Throughput in Hybrid-ARQ [PDF]
, 2011 Hybrid-ARQ protocols have become common in many packet transmission systems due to their incorporation in various standards. Hybrid-ARQ combines the normal automatic repeat request (ARQ) method with error correction codes to increase reliability and ...
Agrawal, Mayur +3 more
core +1 more source
New Journal of Physics, 2017 The maximum operational range of continuous variable quantum key distribution protocols has shown to be improved by employing high-efficiency forward error correction codes.
Sarah J Johnson +5 more
doaj +1 more source
Power-Efficient Viterbi Decoder Architecture and Field Programmeble Gate Arrays Fpga Implementation
Electrica, 2018 A Viterbi decoder systemcomprises a convolutional encoder and Viterbi decoder. In general, the codewords generated from the input series of convolutional encoder arrive at thedecoder through a noisy channel; however, the channel noise can causecorruption
Burcu Özbay, Serap Çekli
doaj +1 more source
Millimeter-Wave System for High Data Rate Indoor Communications [PDF]
, 2009 This paper presents the realization of a wireless Gigabit Ethernet communication system operating in the 60 GHz band. The system architecture uses a single carrier modulation. A differential encoded binary phase shift keying modulation and a differential
Kokar, Yvan +3 more
core +4 more sources
ICT Express, 2020 This article proposes a novel wireless channel estimation method suited for fast fading environment. Generally, forward error correction (FEC) requires long block code length to raise error correction capability while it deteriorates the channel tracking
Kentaro Yonei +2 more
doaj +1 more source
Digital Image Steganography With Error Correction on Extracted Data
IEEE Access, 2023 The hiding capacity (HC), imperceptibility, and security are the 3 important quality measures for a steganography technique. While the stego-image is on transit on the internet, the hidden data may be changed because of various reasons.
S. Kosuru +4 more
semanticscholar +1 more source
Error-speed correlations in biopolymer synthesis [PDF]
, 2019 Synthesis of biopolymers such as DNA, RNA, and proteins are biophysical processes aided by enzymes. Performance of these enzymes is usually characterized in terms of their average error rate and speed.
Chiuchiú, Davide +2 more
core +3 more sources
Superdense Coding Interleaved with Forward Error Correction [PDF]
arXiv.org, 2016 Superdense coding promises increased classical capacity and communication security but this advantage may be undermined by noise in the quantum channel.
Ronald J. Sadlier, T. Humble
semanticscholar +1 more source
Secure and Reliable IPTV Multimedia Transmission Using Forward Error Correction
International Journal of Digital Multimedia Broadcasting, 2012 With the wide deployment of Internet Protocol (IP) infrastructure and rapid development of digital technologies, Internet Protocol Television (IPTV) has emerged as one of the major multimedia access techniques.
Chi-Huang Shih +2 more
doaj +1 more source
A nonlinear data-driven approach to bias correction of XCO2 for NASA's OCO-2 ACOS version 10 [PDF]
Atmospheric Measurement Techniques, 2023 Measurements of column-averaged dry air mole fraction of CO2 (termed XCO2) from the Orbiting Carbon Observatory-2 (OCO-2) contain systematic errors and regional-scale biases, often induced by forward model error or nonlinearity in the retrieval ...
W. R. Keely +3 more
doaj +1 more source