Suggested Topics within your search.
Suggested Topics within your search.
-
61
Performance analysis for pseudo-random asynchronous FH-CDMA system based on average-hit method
Published 2016-07-01“…The pseudo-random M-ary sequence (such as RS code,polynomial code and low-hit zone FH code and so forth) is widely adopted as FH code in FH-CDMA system.However,the performance of FH-CDMA system employing FH sequence is usually evaluated by simulation,and lack of substantial theoretical analysis.A systematic method for modeling the frequency-hit according to the pre-assigned FH code was proposed; then with the proposed model,the analysis for multi-access interference(MAI)was simplified.The numerical relation between the properties of pseudo-random FH code and the error-rate performance of FH-CDMA system was established.Theoretical and simulation results show that the proposed average-hit model is an efficient method to evaluate the frequency hit and the error-rate of pseudo-randomly FH-CDMA system.Meanwhile,the optimal error-rate low-bound of FH-CDMA system which can achieved by pseudo-random FH code is shown in the conclusion.…”
Get full text
Article -
62
Stability Analysis of a Class of Switched Nonlinear Systems with an Improved Average Dwell Time Method
Published 2014-01-01“…This paper investigates the stability of switched nonlinear (SN) systems in two cases: (1) all subsystems are globally asymptotically stable (GAS), and (2) both GAS subsystems and unstable subsystems coexist, and it proposes a number of new results on the stability analysis. Firstly, an improved average dwell time (ADT) method is presented for the stability of such switched system by extending our previous dwell time method. …”
Get full text
Article -
63
-
64
A Framework for RF-EMF Time Series Analysis Through Multi-Scale Time Averaging
Published 2025-01-01Get full text
Article -
65
Discursive use of modality in RT’s coverage of Russia’s war on Ukraine
Published 2024-12-01“…The current article looks into various types of modality use through the prism of critical discourse analysis strategies in the coverage of Russia’s war against Ukraine by the international news provider RT. …”
Get full text
Article -
66
Hydro-physical properties of soil and pasture vegetation coverage under animal trampling
“…Before and after grazing, images from the Sentinel-2A satellite were also obtained to observe the response pattern of pasture vegetation over time using the Normalized Difference Vegetation Index (NDVI) and Pasture Vegetation Coverage (PVC). The physical-hydric attributes of the soil were subjected to factor analysis. …”
Get full text
Article -
67
-
68
Conformal prediction across scales: Finite-sample coverage with hierarchical efficiency
Published 2025-05-01“…We also show that the dependence between scales can lead to conservative coverage, ensuring that the actual coverage exceeds the nominal level. …”
Get full text
Article -
69
Changes in abortion access after implementation of Medicaid coverage in Illinois: a retrospective analysis
Published 2025-05-01“…Introduction In 2018, Illinois implemented House Bill 40 (HB-40), allowing state funds to provide Medicaid coverage for abortion. This study aimed to quantitatively measure changes in access among Illinois residents after the law’s implementation, with a focus on changes experienced by Medicaid versus non-Medicaid patients.Methods We conducted a retrospective analysis using 67 462 abortion visits across 18 health centres comparing service delivery patterns 1 year before and 3 years after HB-40 implementation. …”
Get full text
Article -
70
Facilitating wide-band oscillation analysis in wind farms with a novel linearization analysis framework based on the average-value model
Published 2025-06-01Subjects: “…wide-band oscillation analysis…”
Get full text
Article -
71
Universal health coverage in fragile and conflict-affected States: insights from Somalia
Published 2025-05-01“…Abstract Introduction Achieving Sustainable Development Goal (SDG) 3, which focuses on health, and more specifically SDG 3.8—universal health coverage (UHC)—by 2030 remains a critical objective for all nations. …”
Get full text
Article -
72
BRICS expansion in the news coverage of member countries: a political economy perspective
Published 2025-02-01Subjects: Get full text
Article -
73
Deep Learning for Urban Tree Canopy Coverage Analysis: A Comparison and Case Study
Published 2024-11-01Get full text
Article -
74
Reporting on Immigration: A Content Analysis of Major U.S. Newspapers’ Coverage of Mexican Immigration
Published 2011-02-01Get full text
Article -
75
Analysis of factors driving HPV vaccination coverage and associated cost savings in the united States
Published 2025-08-01“…., children’s public insurance coverage status, parental education, and rurality), policy, and access (e.g., Medicaid income eligibility criteria for children, state-level vaccine requirement, vaccine exemption status, access to pediatricians, access to Vaccine for Children (VFC) providers, and meningococcal conjugate vaccine uptake among adolescents) to quantify the impact of these factors on HPV vaccination coverage using a multilevel regression analysis. …”
Get full text
Article -
76
-
77
Effective coverage of diabetes and hypertension: an analysis of Thailand’s national insurance database 2016–2019
Published 2022-12-01“…Objectives This study assesses effective coverage of diabetes and hypertension in Thailand during 2016–2019.Design Mixed method, analysis of National health insurance database 2016–2019 and in-depth interviews.Setting Beneficiaries of Universal Coverage Scheme residing outside Bangkok.Participants Quantitative analysis was performed by acquiring individual patient data of diabetes and hypertension cases in the Universal Coverage Scheme residing outside bangkok in 2016-2019. …”
Get full text
Article -
78
Content Analysis of Austrian Print and Online Newspaper Coverage of Breastfeeding Over Two Decades
Published 2025-04-01Subjects: Get full text
Article -
79
An Average Power-Based Planning Framework of Transmission Expansion: A New Role for Energy Storage
Published 2025-01-01Get full text
Article -
80
Imminent dystopia? Media coverage of algorithmic surveillance at Berlin-Südkreuz
Published 2020-03-01Get full text
Article