Quantum universal variable-length source coding
Quantum Physics
2009-11-07 v5
Abstract
We construct an optimal quantum universal variable-length code that achieves the admissible minimum rate, i.e., our code is used for any probability distribution of quantum states. Its probability of exceeding the admissible minimum rate exponentially goes to 0. Our code is optimal in the sense of its exponent. In addition, its average error asymptotically tends to 0.
Cite
@article{arxiv.quant-ph/0202001,
title = {Quantum universal variable-length source coding},
author = {Masahito Hayashi and Keiji Matsumoto},
journal= {arXiv preprint arXiv:quant-ph/0202001},
year = {2009}
}
Comments
LaTeX2e and revetx4 with aps,superscriptaddress,showpacs,pra,amssymb,amsmath