Abstract: Design patterns play a crucial role in modern software engineering, providing reusable solutions to common design challenges. Among the most influential collections of design patterns is the ...

Abstract: The proxy design pattern allows Ethereum smart contracts to be simultaneously immutable and upgradeable, in which an original contract is split into a proxy contract containing the data ...

Abstract: The proxy design pattern separates data and code in smart contracts into proxy and logic contracts. Data resides in proxy contracts, while code is sourced from logic contracts. This pattern ...

Abstract: This article introduces a comprehensive method for designing a decoupling and pattern shaping surface (DPSS) specifically tailored for multiple-input-multiple-output (MIMO) antennas. It ...

Abstract: This paper proposes an air-ground anti-jamming controlled radiation pattern antenna (CRPA) communication system, in which a bent monopole antenna with a simple structure is adopted, and a ...

Abstract: Microservices architecture offers theoretical benefits for software maintainability, yet empirical validation of design patterns’ effectiveness for enhancing modifiability remains limited, ...

Abstract: Active stereo vision (ASV) computes the parallax and depth information from the coded structured light patterns. Thus, it could overcome the difficulties of measuring objects without ...