Transmission system with variable duration of bits — Proposal of synchronization

Author

Godek, Juliusz ; Golanski, Ryszard ; Kolodziej, Joanna ; Stepien, Jacek

Author_Institution

Dept. of Electron., AGH Univ. of Sci. & Technol., Cracow, Poland

fYear

2014

fDate

11-13 Sept. 2014

Firstpage

1

Lastpage

4

Abstract

Based on the Spartan 3E evaluation module, a flexible platform for the implementation of different algorithms for A/D conversion was created. The aim of presented work was to develop the concept of the sampling rate adaptation to the input signal rate of change in terms of practical issues including synchronization of delta codecs. The new, original synchronization method, useful in systems dedicated for transmission of variable duration of bits was proposed and experimentally verified. Performed measures and observations have shown elimination of the synchronization lose phenomenon.

Keywords

analogue-digital conversion; delta modulation; synchronisation; A-D conversion; Spartan 3E evaluation module; delta codecs; sampling rate adaptation; synchronization lose phenomenon; transmission system; Clocks; Codecs; Decision support systems; Frequency modulation; Signal to noise ratio; Silicon; Synchronization; Delta Modulation; adaptation; codec; nonuniform sampling; synchronization;

fLanguage

English

Publisher

ieee

Conference_Titel

Signals and Electronic Systems (ICSES), 2014 International Conference on

Conference_Location

Poznan

Type

conf

DOI

10.1109/ICSES.2014.6948717

Filename

6948717