Viewing the Welch bound inequality from the kernel trick viewpoint
Information Theory
2014-04-03 v3 math.IT
Abstract
This brief note views to the Welch bound inequality using the idea of the kernel trick from the machine learning research area. From this angle, some novel insights of the inequality are obtained.
Cite
@article{arxiv.1403.5928,
title = {Viewing the Welch bound inequality from the kernel trick viewpoint},
author = {Liang Dai},
journal= {arXiv preprint arXiv:1403.5928},
year = {2014}
}