Abstract: The current signal processing system of pipeline pig tracking and positioning receiver based on bandpass filter is difficult to ensure high reliability and sensitivity when receiving weak ...

Artificial Intelligence (AI), especially deep learning, has significantly impacted audio and video signal processing. With large-scale multimodal datasets and enhanced computational resources, AI is ...

基于 复数卷积前端 + Transformer 序列后端 的自动调制识别（AMR, Automatic Modulation Recognition）模型：在 RadioML 2018.01A 上完成 24 类预训练，并搭建 FPGA 发射 → 空口传播 → RTL-SDR 接收 ...

Writer-director Jonathan Sobol’s “Signal One” follows a small group of elite scientists at an island outpost in the Caribbean, working on tech that could let humans talk to aliens. It’s an idea-driven ...