Open AccessSimple evaluation of squared weight
Author(s) -
Fair I.J.,
Carle E.R.
Publication year - 2015
Publication title -
the journal of engineering
Language(s) - English
Resource type - Journals
ISSN - 2051-3305
DOI - 10.1049/joe.2015.0109
Subject(s) - simple (philosophy) , code word , computer science , metric (unit) , coding (social sciences) , algorithm , base (topology) , mathematics , statistics , decoding methods , engineering , mathematical analysis , philosophy , epistemology , operations management
Squared weight is an excellent metric on which to base codeword selection in DC‐free multimode coding. It has, however, been considered too complex to implement in practice. In this Letter, the authors present a simple approach to evaluate this metric that enables it to be implemented in high‐speed digital logic.