122 citations · 243 across the 22 of their papers we have counts for
22 papers
High Perceptual Quality Wireless Image Delivery with Denoising Diffusion Models
Selim F. Yilmaz, Xueyan Niu, Bo Bai +3
We consider the image transmission problem over a noisy wireless channel via deep learning-based joint source-channel coding (DeepJSCC) along with a denoising diffusion probabilist…
A Hybrid Wireless Image Transmission Scheme with Diffusion
Xueyan Niu, Xu Wang, Deniz Gündüz +3
We propose a hybrid joint source-channel coding (JSCC) scheme, in which the conventional digital communication scheme is complemented with a generative refinement component to impr…
A Communication Optimal Transport Approach to the Computation of Rate Distortion Functions
Shitong Wu, Wenhao Ye, Hao Wu +3
In this paper, we propose a new framework named Communication Optimal Transport (CommOT) for computing the rate distortion (RD) function. This work is motivated by observing the fa…
Improving Primal Heuristics for Mixed Integer Programming Problems based on Problem Reduction: A Learning-based Approach
Lingying Huang, Xiaomeng Chen, Wei Huo +4
In this paper, we propose a Bi-layer Predictionbased Reduction Branch (BP-RB) framework to speed up the process of finding a high-quality feasible solution for Mixed Integer Progra…
An Optimal Transport Approach to the Computation of the LM Rate
Wenhao Ye, Huihui Wu, Shitong Wu +4
Mismatch capacity characterizes the highest information rate for a channel under a prescribed decoding metric, and is thus a highly relevant fundamental performance metric when dea…
The Moment Passing Method for Wireless Channel Capacity Estimation
Han Hao, Dandan Jiang, Lu Yang +2
Wireless network capacity can be regarded as the most important performance metric for wireless communication systems. With the fast development of wireless communication technolog…