The time-domain characteristics of adaptive interference cancellation system with desired signal coupling to reference signal were analyzed.The analyses reveal the desired signal makes the system a time-variation system and the optimal weights were changed,which made the performance of cancellation system decreased and infulence the reception of th
Intellectual property is a powerful tool that helps the company feel confident in a competitive environment, attract investment, expand sales markets, thereby improving its financial position.The correct reflection of intellectual property in the accounting is of great importance cybst.us for the correct disclosure of information in the financial s
Soil properties have an enormous impact on economic and environmental aspects of agricultural production.Quantitative relationships between soil properties and the factors that influence their variability are the basis of digital soil mapping.The predictive models of soil properties evaluated in this work are statistical (multiple linear regression
Voids in face-centered cubic (fcc) metals are commonly assumed to form via the aggregation of vacancies; however, the mechanisms of vacancy clustering and diffusion are not fully understood.In this study, we use computational modeling to provide a detailed insight into the structures and formation energies of primary vacancy clusters, mechanisms an