| 迟早门同步系统MATLAB仿真 |
| |
| 引用本文： | 孟耀华,王冬梅. 迟早门同步系统MATLAB仿真[J]. 信息技术, 2005, 29(6): 43-46 |
| |
| 作者姓名： | 孟耀华 王冬梅 |
| |
| 作者单位： | 大庆石油学院,大庆,1633318 |
| |
| 摘 要： | 基于迟早门同步技术原理，借用MATLAB的SIMULINK系统仿真环境，建立了基于迟早门同步技术的通信系统模型，对信号生成、传输、解调和同步各环节分别进行了仿真，结果表明该同步方法具有自检同步、低误码率传输等优点。
|
| 关 键 词： | 频移键控调制 高斯白噪声信道 数字下变频器 鉴频器 迟早门同步 |
| 文章编号： | 1009-2552(2005)06-0043-03 |
| 修稿时间： | 2005-01-24 |
MATLAB emulation of early-late gate synchronization system |
| |
| MENG Yao-hua,WANG Dong-mei. MATLAB emulation of early-late gate synchronization system[J]. Information Technology, 2005, 29(6): 43-46 |
| |
| Authors: | MENG Yao-hua WANG Dong-mei |
| |
| Abstract: | According to early-later gate synchronous technique principle, using the MATLAB emulation environment, this paper established the communication system based on early-late gate synchronous technique, simulated the generation and modulation of digit signal , the transmission of digit signal in the channel, the synchronization. The results indicate that there are lots of virtues to use this method, such as autotest synchronization, low error-rate and so on. |
| |
| Keywords: | frequency shift keying Gaussian white noise channel digital down converter FM detector early-late gate synchroaization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
