| 一种新的OFDM同步跟踪技术及其在VHF/UHF通信系统中的应用 |
| |
| 引用本文： | 吴虹,袁佳杰,孙冬艳,闫磊. 一种新的OFDM同步跟踪技术及其在VHF/UHF通信系统中的应用[J]. 国际商务研究, 2006, 46(5): 26-29 |
| |
| 作者姓名： | 吴虹 袁佳杰 孙冬艳 闫磊 |
| |
| 作者单位： | 上海对外贸易学院 |
| |
| 基金项目： | 上海市教委人文社会科学基金 |
| |
| 摘 要： | 本文主要研究了我国加工贸易领域信息化管理的系统组成和发展状况,通过深入分析加工贸易的业务流程、信息化管理特点、发展困惑等内容,提出了优化加工贸易信息化管理的相关举措。
|
| 关 键 词： | 加工贸易 信息化管理 联网监管 |
| 文章编号： | 1006-1894（2006）05-0026-05 |
| 收稿时间： | 2005-10-09 |
| 修稿时间： | 2006-06-08 |
A New Method for OFDM Synchronization Tracking and its Application in a VHF/UHF Communication System |
| |
| WU Hong,YUAN Jia-jie,SUN Dong-yan,YAN Lei. A New Method for OFDM Synchronization Tracking and its Application in a VHF/UHF Communication System[J]. International Business Research, 2006, 46(5): 26-29 |
| |
| Authors: | WU Hong YUAN Jia-jie SUN Dong-yan YAN Lei |
| |
| Affiliation: | College of Information Technical Science, Nankai University, Tianjin 300071, China |
| |
| Abstract: | In order to raise the frequency efficiency in VHF/UHF band, a wireless data communication system based on OFDM technology is studied, then several tracking algorithms for OFDM synchronization are introduced and analysed. A new method of synchronization tracking is proposed. Simulation result proves that the method has not only low amount of calculation and complexity, but also good performance. |
| |
| Keywords: | VHF/UHF communication system OFDM high frequency efficiency synchronization tracking |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《国际商务研究》浏览原始摘要信息 |
|
点击此处可从《国际商务研究》下载全文 |
