Lossless Data Compression for Communication Systems Based on Optical Frequency Discriminator

We propose a novel lossless data compression scheme for a high-speed communication system. Previous works have usually addressed the data compression issue within an identical plane by pure mathematical processing. Here, we convert the binary information into a novel sparse expression form in which...

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Bibliographic Details
Main Author: Guangjun Shan
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8633377/
Description
Summary:We propose a novel lossless data compression scheme for a high-speed communication system. Previous works have usually addressed the data compression issue within an identical plane by pure mathematical processing. Here, we convert the binary information into a novel sparse expression form in which the information is divided into two parts: time sequence information and difference value information, which are sent to the destination by two distinct means of transmission. Furthermore, by a deliberately designed symbol called the semantic wavelength, we can select a better compression scheme among candidates. It is expected that our scheme can reach 13.8% data compression ratio.
ISSN:2169-3536