This paper presents a new entropy minimization criterion and corresponding algorithms that are used for both symbol timing and carrier frequency recovery for underwater acoustic receivers. It relies on the entropy estimation of the eye diagram and the constellation diagram of the received signal. During the parameter search, when perfect synchronization is achieved, the entropy will reach a global minimum, indicating the least intersymbol interference or a restored constellation diagram. Unlike other synchronization methods, this unified criterion can be used to build an all-in-one synchronizer with high accuracy. The feasibility of this method is proven using a theoretical analysis and supported by sea trial measurement data.
This document contains instructions for preparing ACL 2016 submissions and camera-ready manuscripts. The document itself conforms to its own specifications, and is therefore an example of what your manuscript should look like. Papers are required to conform to all the directions reported in this document. By using the provided LaTeX and BibTeX styles (acl2016.sty, acl2016.bst), the required formatting will be enabled by default.
The text follows the style of argumentative dissertation, containing two pages and four paragraphs that are divided in: Introduction, 1st argumentation, 2nd argumentation and conclusion. The text model used was made available in the official domain of SBC (Sociedade Brasileira de Computação).
Modelo retirado so sítio do SBIAgro 2017
O limite para os artigos é de 10 páginas. Serão aceitos artigos em português ou inglês.
O SBIAgro 2017 utilizará o sistema CMT para o gerenciamento do processo de submissão e revisão.
This is a template for Tenth Russian Conference on Solid Mechanics paper. It has been modified to simplify the structure of the paper.
The various components of your paper [title, text, heads, etc.] are already defined on the style sheet, as illustrated by the portions given in this document.