Research on image transmission technology in engineering site without public network based on BDS-3 short message channel

Chengwei Zhang; Qin Liu; Xin Huang; Bingshan Wang

doi:10.1117/12.3035331

19 July 2024 Research on image transmission technology in engineering site without public network based on BDS-3 short message channel

Chengwei Zhang, Qin Liu, Xin Huang, Bingshan Wang

Author Affiliations +

Proceedings Volume 13213, International Conference on Image Processing and Artificial Intelligence (ICIPAl 2024); 132130Y (2024) https://doi.org/10.1117/12.3035331
Event: International Conference on Image Processing and Artificial Intelligence (ICIPAl2024), 2024, Suzhou, China

Abstract

In remote engineering sites, weak or even no signal and inadequate short message communication transmission capabilities fail to meet the requirements for image transmission, leading to the inability to transmit on-site images. The transmission of key images for infrastructure projects in remote mountainous areas without network signal coverage has long been a technical challenge. To address the above issues, this study investigates the image transmission technology based on the BDS-3 RDSS (Short Message Data Service) link. Through the RDSS image transmission protocol, the frame format of the image transmission protocol for BDS-3 satellite RDSS is designed, including communication primitives, communication processes, and interface specifications between upper and lower layers. A data compression and packet retransmission strategy based on the RDSS transmission protocol is proposed, and a package splitting and packaging scheme for BDS-3 short messages is adopted to achieve image transmission with high error correction capability and high compression ratio under narrow bandwidth. Test results show that the proposed technology can achieve image transmission in engineering sites without public network.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Chengwei Zhang, Qin Liu, Xin Huang, and Bingshan Wang "Research on image transmission technology in engineering site without public network based on BDS-3 short message channel", Proc. SPIE 13213, International Conference on Image Processing and Artificial Intelligence (ICIPAl 2024), 132130Y (19 July 2024); https://doi.org/10.1117/12.3035331

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
10 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Data transmission

Image transmission

Telecommunications

Image compression

Data communications

Image processing

Satellites

Show All Keywords

Keywords/Phrases

Search In:

Publication Years