| 一种新的频率跟踪技术 |
| |
| 引用本文： | 孙国岭,侯俊杰.一种新的频率跟踪技术[J].西安邮电学院学报,2001,6(1):42-45. |
| |
| 作者姓名： | 孙国岭 侯俊杰 |
| |
| 作者单位： | 西安第二炮工程学院, |
| |
| 摘 要： | 提出一种新的频率跟踪技术———数字式无暂态频率跟踪器 ,该技术采用数字逻辑电路实现了频率精确同步跟踪 ,具有电路简单、输入输出频率关系可调、没有暂态过程等优点 ,在电子技术和现代通信等科技领域具有广泛的应用前景。
|
| 关 键 词： | 频率跟踪 锁定相位差 锁定带宽 |
| 文章编号： | 1007-3264(2001)01-0042-04 |
| 修稿时间： | 2000年10月27 |
A New Technology of Frequency Tracking and Synchronizing |
| |
| SUN Guo-ling,HOU Jun-jie.A New Technology of Frequency Tracking and Synchronizing[J].Journal of Xi'an Institute of Posts and Telecommunications,2001,6(1):42-45. |
| |
| Authors: | SUN Guo-ling HOU Jun-jie |
| |
| Abstract: | A New Technology of Frequency Tracking and Synchronizing is given in this paper at the first time.This technology is digital non-temporarystate frequency tracer,in which digital and logical circuit is adopted to accomplish Frequency-Tracking and Synchronizing accurately.It has some advantages such as simple circuit,adjustable relationship of inpur and output,no temporart state procedure,So this technology has wide application foreground in electrical technology and modern communication field. |
| |
| Keywords: | frequency-tracking phase-locking error phase-locking frequency width |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
