Results 121 to 130 of about 842 (161)

Hierarchical selection of genetic and gene by environment interaction effects in high-dimensional mixed models. [PDF]

Stat Methods Med Res
St-Pierre J, Oualkacha K, Rai Bhatnagar S.   +2 more
europepmc   +1 more source

Surface Structure and Grain Boundary Effects on the Oxygen Evolution Reaction at Gold Electrodes. [PDF]

ACS Electrochem
Xu X, Kang M, Yan S, Daviddi E, West G, Valavanis D, Wahab OJ, Unwin PR.   +7 more
europepmc   +1 more source

Biomechanical Analysis of Fixation Strength in Unstable Intertrochanteric Femoral Fracture Models Based on the Caput-Collum-Diaphyseal Angle of Cephalomedullary Nails and Position of Lag Screws. [PDF]

J Clin Med
Yoon YC, Lee SJ, Song HK.
europepmc   +1 more source

Overcoming Material Incompatibility via 2D Free-Surface Engineering. [PDF]

Adv Mater
Bioud YA, Bouchilaoun M, Schreiber W, Amrar R, Patriarche G, Ma T, Ohlmann J, Soltani A, Lackner D, Janz S.   +9 more
europepmc   +1 more source

NAMs for closing knowledge gaps in assessment of respiratory uptake - a PARC project. [PDF]

Front Toxicol
Billat PA, Hansen T, De Bruijn V, Boufalaas R, Stefano S, Sosnowska A, Kohl Y, Verstraelen S, Camassa LMA, Spänig M, Gabriel C, Sarigiannis D, Krätschmer K, Raitano G, Bulawska N, Ratier A, Zienolddiny-Narui S, Chary A, Serchi T, Viegas S, Mollerup S, Escher SE, Staal YCM.   +22 more
europepmc   +1 more source

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Image Communication Using Quasi-Cyclic Low-Density Parity-Check (QC-LDPC) Code

2020
Proposed quasi-cyclic low-density parity-check code (QC-LDPC) efficiently communicates image at comparable peak signal-to-noise ratio (PSNR) with less signal-to-noise ratio (SNR). Encoding of the image is done using the Gauss–Jordan elimination method while decoding is done using the min-sum iterative message-passing algorithm using the code length ...
Dharmesh Jayantibhai Patel, Pinalkumar Engineer, Ninad Sunilkumar Bhatt   +2 more
openaire   +1 more source

Design and implementation of quasi cyclic low density parity check (QC-LDPC) code on FPGA

2017 International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET), 2017
Low density parity check (LDPC) code is a widely used error correcting code in various applications such as Wi-Fi, Wi-Max and Digital Video Broadcasting — Satellite — Second Generation (DVB-S2). Proposed work is focused on LDPC decoder design using soft decision iterative message passing for a code length 222 bits, 546 bits, 642 bits, 648 bits and 1152
Dharmesh J. Patel, Pinalkumar Engineer
openaire   +1 more source

An Unequal Error Protection of Quasi-Cyclic Low Density Parity Check (QC-LDPC) Codes Based on Combinatorial Designs

2019 IEEE 4th International Conference on Computer and Communication Systems (ICCCS), 2019
This paper presents a novel method for constructing high performance unequal error protection (UEP) quasicyclic low-density parity-check (QC-LDPC) codes. These codes are highly efficient and designed with flexible rates, lengths and number of protection levels. The given QC-LDPC codes are based on the combinatorial design.
Bijaya Paudel, Sina Vafi
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Quasi-Cyclic Low-Density Parity-Check (QC-LDPC) codes for deep space and high data rate applications

2009 International Workshop on Satellite and Space Communications, 2009
In this paper we investigate and compare the performance of a selected class of Low-Density Parity-Check (LDPC) codes, i.e. Quasi-Cyclic (QC) LDPC codes, against the currently used turbo codes for deep space and high data rate applications. This is useful in future updates of the channel code option used for such applications by the Consultative ...
Nikoleta Andreadou, Fotini-Niovi Pavlidou, Stylianos Papaharalabos, P. Takis Mathiopoulos   +3 more
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Density Evolution Analysis for 5G NR Quasi-Cyclic Low Density Parity Check (QC-LDPC) Codes

2023 International Conference on Artificial Intelligence, Blockchain, Cloud Computing, and Data Analytics (ICoABCD), 2023
null Wahidin, Khoirul Anwar, Nachwan Mufti Adriansyah   +2 more
openaire   +1 more source