SPATIAL DISTRIBUTION CHARACTERISTICS AND DRIVING FACTORS OF RURAL REVITALIZATION MODEL VILLAGES IN THE YANGTZE RIVER DELTA

Spatial Distribution Characteristics and Driving Factors of Rural Revitalization Model Villages in the Yangtze River Delta

The scientific promotion of rural revitalization is an important issue in the context of global poverty reduction and sustainable development.For China, the largest developing country in the world, the construction of rural revitalization model villages has become an important measure to achieve agricultural and rural modernization and the coordina

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An Improved SAR Ship Classification Method Using Text-to-Image Generation-Based Data Augmentation and Squeeze and Excitation

Synthetic aperture radar (SAR) plays a crucial role in maritime surveillance due to its capability for all-weather, all-day operation.However, SAR Office Chair ship recognition faces challenges, primarily due to the imbalance and inadequacy of ship samples in publicly available datasets, along with the presence of numerous outliers.To address these

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Secure spatial modulation based on two-dimensional generalized weighted fractional Fourier transform encryption

Abstract In this paper, a two-dimensional generalized weighted fractional Fourier transform (2DGWFRFT) and constellation scrambling (CS)-based secure spatial modulation (SM) scheme, called 2DGWFRFT-CS-SM, is proposed to enhance the physical layer security (PLS) of the wireless communication system.The proposed scheme is executed by two steps.In the

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