This project is developed for educational, learning, and portfolio purposes and is free to use, modify, and enhance.

PDF files have become ubiquitous in our multi-platform world. This convenient file format makes it possible to view and share documents across various devices using various operating systems and ...

PDF (核心强项)： 直接在PDF文档中框选重点内容（文字、公式、图表等）,一键生成高保真 Anki 闪卡，支持问答和挖空制卡，支持多种挖空模式(遮一猜一、遮全猜一、自由猜等)，保留上下文（截图+来源定位）。支持增量更新导入，学完一章制卡一章，轻松实现 ...

Abstract: Sixth-generation (6G) mobile communication networks are expected to have dense infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified positioning methods, ...