Space-Time Encoding
General Physics
2007-05-23 v1
Abstract
It is widely believed that one signal can carry maximum one bit of information, and minimum KTlog2 energy is required to transmit or to erase a bit. Here it is shown four bits of information can be transmitted by one signal in four dimensional space-time. It implies space-time cannot be ignored to determine the minimal energy cost of information processing.
Cite
@article{arxiv.physics/0111186,
title = {Space-Time Encoding},
author = {Arindam Mitra},
journal= {arXiv preprint arXiv:physics/0111186},
year = {2007}
}
Comments
Latex, 7 pages