| 锁相技术在双频手机电路中的应用分析 |
| |
| 引用本文： | 李立高. 锁相技术在双频手机电路中的应用分析[J]. 长沙通信职业技术学院学报, 2003, 2(2): 11-14 |
| |
| 作者姓名： | 李立高 |
| |
| 作者单位： | 长沙通信职业技术学院,湖南,长沙,410015 |
| |
| 摘 要： | 高精度的频率是实现移动通信的关键,性能优良、便于集成的频率合成电路是手机小巧玲珑的前提.本文就锁相技术的工作原理及其在Motorola cd928/938手机中的应用进行了分析和论述.
|
| 关 键 词： | 锁相技术 频率合成 电路分析 |
| 文章编号： | 1671-9581(2003)-02-011-04 |
| 修稿时间： | 2003-03-06 |
Application analysis of phase lock technique in double frequency mobile phone circuits |
| |
| Li Ligao. Application analysis of phase lock technique in double frequency mobile phone circuits[J]. Journal of Changsha Telecommunications and Technology Vocational, 2003, 2(2): 11-14 |
| |
| Authors: | Li Ligao |
| |
| Abstract: | High-accurate frequency is the key point to achieve mobile communication and a small and exquisite mobile phone needs frequency synthesized circuits to be well performance and easy to integrate. This paper analyzes and expounds the working principle of phase lock technique and its application in Motorola cd928/938. |
| |
| Keywords: | phase lock technique frequency synthesis circuit analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
