通过过采样提高单位成本容量
信息论
2010-09-16 v2 math.IT
摘要
本文证明，将采样率加倍可以恢复在带限高斯信道上使用一比特输出量化器所造成的一部分容量损失。
引用
@article{arxiv.1008.5393,
title = {Increased Capacity per Unit-Cost by Oversampling},
author = {Tobias Koch and Amos Lapidoth},
journal= {arXiv preprint arXiv:1008.5393},
year = {2010}
}
备注
27 pages, 2 figures. To be presented at the IEEE 26-th Convention of Electrical and Electronics Engineers in Israel, November 17-20, 2010, Eilat, Israel. Corrected minor typos