Research and implementation of TT&C terminal based on TT-1 satellite system

Tao Wang; Zhi Piao; Zhili Zhang; Xiangyu Lu; Xiaoxiong Zhang; Mohan Zhang

doi:10.1117/12.3026096

6 May 2024 Research and implementation of TT&C terminal based on TT-1 satellite system

Tao Wang, Zhi Piao, Zhili Zhang, Xiangyu Lu, Xiaoxiong Zhang, Mohan Zhang

Proceedings Volume 13161, Fourth International Conference on Telecommunications, Optics, and Computer Science (TOCS 2023); 131610D (2024) https://doi.org/10.1117/12.3026096
Event: Fourth International Conference on Telecommunications, Optics and Computer Science (TOCS 2023), 2023, Xi’an, China

Abstract

In recent years, with the rapid development of satellite communication system technology, various countries and organizations are paying more and more attention to the field of low earth orbit (LEO) satellite communication, such as Star Link products. This paper presents a scheme of TT&C equipment based on TT-1 satellite to meet the data transmission requirements of explosively enhanced LEO satellites. By calculating the orbit ephemeris and receiving the satellite broadcast signal to implement terminal manage and compensate for the Doppler frequency offset, simplifying and optimizing the protocol to achieve fast access to the network and beam handover, using anti-irradiation technology to prevent single event upset, the key technology of TT&C terminal is researched and realized. Compared with the traditional TT&C method, the TT&C technology prototype proposed in this paper has the characteristics of low construction cost, continuous data transmission, and long service time, which can well serve the booming LEO satellite industry in the future.

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

Citation Download Citation

Tao Wang, Zhi Piao, Zhili Zhang, Xiangyu Lu, Xiaoxiong Zhang, and Mohan Zhang "Research and implementation of TT&C terminal based on TT-1 satellite system", Proc. SPIE 13161, Fourth International Conference on Telecommunications, Optics, and Computer Science (TOCS 2023), 131610D (6 May 2024); https://doi.org/10.1117/12.3026096

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