Results 41 to 50 of about 37,003 (218)

Universal Adapters between Quantum Low-Density Parity Check Codes

PRX Quantum
We propose the repetition code adapter as a way to perform joint logical Pauli measurements within a quantum low-density parity check (LDPC) codeblock or between separate such codeblocks, thus providing a flexible tool for fault-tolerant computation with
Esha Swaroop, Tomas Jochym-O'Connor, Theodore J. Yoder   +2 more
doaj   +1 more source

Design and Analysis of Time-Invariant SC-LDPC Convolutional Codes With Small Constraint Length

, 2017
In this paper, we deal with time-invariant spatially coupled low-density parity-check convolutional codes (SC-LDPC-CCs). Classic design approaches usually start from quasi-cyclic low-density parity-check (QC-LDPC) block codes and exploit suitable ...
Baldi, Marco, Battaglioni, Massimo, Cancellieri, Giovanni, Chiaraluce, Franco, Tasdighi, Alireza   +4 more
core   +1 more source

Improved construction of irregular progressive edge-growth Tanner graphs [PDF]

, 2010
The progressive edge-growth algorithm is a well-known procedure to construct regular and irregular low-density parity-check codes. In this paper, we propose a modification of the original algorithm that improves the performance of these codes in the ...
Elkouss, David, Martin, Vicente, Martinez-Mateo, Jesus   +2 more
core   +3 more sources

Animal‐Based Brands Taking the Plant‐Based Opportunity: A Tasting Experiment Exploring Consumer Acceptance of Plant‐Based Brand Extensions

Agribusiness, EarlyView.
ABSTRACT This study investigates how consumer taste and brand equity perceptions shape the acceptance of plant‐based milk products. Using a blind/informed tasting experiment, we evaluated consumers' willingness to buy (WTB) and taste perception of a plant‐based milk alternative produced by a traditional dairy brand, compared with competing plant‐based ...
Federico Parmiggiani, Mirta Casati, Elena Castellari, Fosca Vezzulli, Veronica Vitali, Milena Lambri, Claudio Soregaroli   +6 more
wiley   +1 more source

Minimum Wages, the Earned Income Tax Credit, and Mental Health Around Pregnancy

Health Economics, EarlyView.
ABSTRACT This study estimates the effects on perinatal mental health of the state's minimum wage and earned income tax credit (EITC), controlling for other policies and state‐level factors. Using data from the Pregnancy Risk Assessment Monitoring System for 2012–2018 births we find robust evidence that minimum wages and EITC levels reduce depression ...
Bryce J. Stanley, Karen Smith Conway
wiley   +1 more source

Weight Distributions of Regular Low-Density Parity-Check Codes over Finite Fields [PDF]

, 2011
The average weight distribution of a regular low-density parity-check (LDPC) code ensemble over a finite field is thoroughly analyzed. In particular, a precise asymptotic approximation of the average weight distribution is derived for the small-weight ...
Chen, Yan, Honold, Thomas, Qiu, Peiliang, Yang, Shengtian, Zhang, Zhaoyang   +4 more
core   +1 more source

Cost‐effectiveness analysis of human papillomavirus (HPV) genotyping strategies for management of HPV‐positive women in cervical cancer screening

International Journal of Cancer, EarlyView.
What's New? Persistent infection with high‐risk human papillomavirus (HPV) causes most invasive cervical cancer cases, leading many countries to transition from cytology to primary HPV‐based screening. Despite the benefits, HPV‐based screening may also lead to unnecessary procedures, psychological burden, and strain on healthcare systems.
Kelsi R. Kroon, Johannes A. Bogaards, Johannes Berkhof   +2 more
wiley   +1 more source

Periodontal diseases and adverse pregnancy outcomes. Present and future

Periodontology 2000, EarlyView., 2023
Abstract For more than two decades the possible association between periodontal diseases and adverse pregnancy outcomes has been extensively evaluated. Numerous observational, intervention, and mechanistic studies have offered valuable information on this topic.
Yiorgos A. Bobetsis, Mark Ide, Mervi Gürsoy, Phoebus N. Madianos   +3 more
wiley   +1 more source

Cyclic Low Density Parity Check Codes With the Optimum Burst Error Correcting Capability

IEEE Access, 2020
The paper presents a new scheme of cyclic codes suitable for the correction of burst errors. This is accomplished by the proper definition of their parity check polynomials in which the difference between orders of every two consecutive elements of the ...
Sina Vafi
doaj   +1 more source

A Class of Quantum LDPC Codes Constructed From Finite Geometries

, 2008
Low-density parity check (LDPC) codes are a significant class of classical codes with many applications. Several good LDPC codes have been constructed using random, algebraic, and finite geometries approaches, with containing cycles of length at least ...
Aly, Salah A.
core   +1 more source