Paper Title:
The Study & Application on Shipborne Satellite Antenna Automatic Tracking System
  Abstract

For the shipborne satellite antenna system,owing to the continuous change of the carrier’s position and pose as the time passing, we must conduct real-time measurement on the pose of satellite antenna, so that the satellite can be aimed through servo control system. In this paper, the hardware and software about the shipborne satellite antenna system are introduced. Three-dimensional closed-loop servo control system which is made of three kinds of pose sensors is implemented to isolate the links between the antenna pose and the carrier’s position and pose. FSK serial communication is adopted to realize a reliable control commands and data transmission between the control unit above the deck and the control unit under the deck. Conical spiral scan based on the best AGC signal realizes automatic tracking satellite and locking it. The result of the examination shows that the pointing of antenna is of steadiness, precision(the point precision is less than 0.3 degrees), real time and speediness(the capture time is less than 25 seconds ).

  Info
Periodical
Edited by
Zhu Zhilin & Patrick Wang
Pages
252-256
DOI
10.4028/www.scientific.net/AMM.40-41.252
Citation
Y. L. Chen, Y. W. Jin, Y. L. Chu, X. Zhao, "The Study & Application on Shipborne Satellite Antenna Automatic Tracking System", Applied Mechanics and Materials, Vols. 40-41, pp. 252-256, 2011
Online since
November 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Huan Yao Dai, Xue Song Wang, Yong Zhen Li
Abstract:As interferences are introduced from main-lobe direction which results in tar-get signal are masked by interference, traditional adaptive...
768
Authors: Feng Xie, Quan Wen Li
Abstract:Highway slope deformation monitoring is an important guarantee for the safety of road transport means, the conventional GPS monitoring system...
1151
Authors: Zhen Bang Gong, Long Shen, Liang Liu, Yi Cao, Wen Jie Lu, Yu Li
Chapter 8: Manufacturing in a Competitive Environment
Abstract:This paper introduced the important role of the remote sensing satellite in remote sensing field. There existed some defects for a...
2466
Authors: Chang Shun Wang, Wei Gang Pan, Hai Rong Xiao
Abstract:As the multi-DOF ship motion in the ocean, the ordinary satellite antenna can not be normal used on the ship. A ship-borne automatic tracking...
1669
Authors: Yong Pan, Kai Hua Liu, Yi Gao, Rui Zhao
Chapter 6: Electronic, Radio Engineering and Acoustic
Abstract:This paper designs a hand-held radio frequency identification and localization terminal based on ARM Cortex-M3 processor and active radio...
932