计算机工程 ›› 2009, Vol. 35 ›› Issue (11): 248-250.doi: 10.3969/j.issn.1000-3428.2009.11.086

• 工程应用技术与实现 • 上一篇    下一篇

嵌入式系统在动中通天线控制器中的应用

张 博1,杜宝林2,周淑华2   

  1. (1. 西安电子科技大学通信工程学院 西安 710071;2. 第二炮兵工程学院602教研室,西安 710025)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-06-05 发布日期:2009-06-05

Application of Embedded System in COTM Antenna Controller

ZHANG Bo1, DU Bao-lin2, ZHOU Shu-hua2   

  1. (1. School of Telecommunication Engineering, Xidian University, Xi’an 710071; 2. The 602 Staff Room, Artillery Engineering College, Xi’an 710025)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-06-05 Published:2009-06-05

摘要: 针对动中通天线控制系统对体积、重量、准确性、实时性以及功能性的要求,提出一种由嵌入式系统构建的天线控制器结构形式。采用“陀螺稳定+电平跟踪+误差校正”的控制方案,在提高跟踪精度的同时,尽可能地降低系统造价。结果表明,该设计能有效提高系统的整体性能,降低系统造价,更好地满足动中通系统的实际需求。

关键词: 嵌入式系统, 动中通系统, 天线控制器

Abstract: Aiming at the demand of volume, weight, precision, speediness and function of antenna controller of COTM system, this paper proposes a structure of antenna controller, using the embedded system, and adopts a control project which is ‘gyro stabilization+voltage tracking+error correction’ to enhance the precision of tracking and reduce the cost of system as possible. Results show that this design can improve overall system performance, lower system costs and better meet the actual demand of COTM system.

Key words: embedded system, COTM system, antenna controller

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