遥测技术发展现状与关键技术展望  

Development Status of Telemetry Technology and Prospection of Key Technology

作　　者：朱泽锋[1] 张伟[1] 

机构地区：[1]91913部队,辽宁大连116041

出　　处：《自动化技术与应用》2016年第12期57-60,共4页Techniques of Automation and Applications

摘　　要：文章简要回顾了国内外遥测技术的发展现状,在以PCM/FM为主要调制体制的基础上,对多目标跟踪测量系统、统一载波测量系统、高码率甚高频系统和软件无线电遥测等系统实现原理、方法和发展方向进行了论述,并对低仰角跟踪、信号增益改善、数据加解密以及检前记录等关键技术进行了展望。文章总结了我国遥测技术近年来发展的主要成就,对当前国内外遥测系统的关键技术发展动向进行关注,具有一定的理论研究价值。This paper briefly reviews the development of telemetry technology at home and abroad, and then discusses the principles, methods and development directions of the system, such as multi object tracking and measuring system, unified carrier measurement system, high bit rate and high frequency system, and soRware radio telemetry, all of which are based on PCM/FM as the main modulation system. Meanwhile, the key technologies such as low elevation angle tracking, signal gain improvement, data encryption and decryption and preinspection records are also prospected. This paper summarizes the main achievements of the development of China＇s telemetry technology in recent years, and the key technology of the current domestic and international telemetry system is concerned, with some theoretical research value.

关 键 词：遥测技术 多目标遥测 软件无线电遥测 统一载波测量 增益改善 检前记录 

分 类 号：TP73[自动化与计算机技术—检测技术与自动化装置]