@article{communicationefficientfederatedlearningb, title = {Communication-Efficient Federated Learning by Quantized Variance Reduction for Heterogeneous Wireless Edge Networks}, author = {Shuai Wang and Yanqing Xu and Chaoqun You and Mingjie Shao and Tony Q. S. Quek}, year = {2025}, eprint = {2501.11267}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2501.11267v1}, }