Abstract: This letter investigates the achievable rate of multi-stream spatiotemporal channel coding (STCC-MS) with linear receivers. We first establish the transmission model of STCC-MS and explore ...

Deep joint source-channel coding (DeepJSCC) has emerged as a powerful paradigm for end-to-end semantic communications, jointly learning to compress and protect task-relevant features over noisy ...

Want to understand how multivariate linear regression really works under the hood? In this video, we build it from scratch in C++—no machine learning libraries, just raw code and linear algebra. Ideal ...

This repository contains the implementation for the paper "On the Learning Dynamics of Two-layer Linear Networks with Label Noise SGD", accepted as an oral presentation at AAAI 2026. One crucial ...