提示
殷敬伟
-
50浏览
-
0点赞
-
0收藏
-
0分享
-
275下载
-
0评论
-
引用
期刊论文
An application of the differential spread-spectrum technique in mobile underwater acoustic communication
SCIENCE CHINA Information Sciences，-0001，（）：
The DS/BDPSK underwater acoustic communication technique based on differential coherent demodulation method has been proposed in this paper. Differential coherent demodulation method is adopted at the receiving terminal to solve the difficulty of estimating carrier in underwater acoustic communication and overcoming the frequency and phase error caused by carrier frequency drift. Anti-multipath, anti-Doppler, low-error-rate, effective and robust features in a complex underwater acoustic channel are testified by the lake experiment.
【免责声明】以下全部内容由[殷敬伟]上传于[2012年05月30日 16时56分19秒]，版权归原创者所有。本文仅代表作者本人观点，与本网站无关。本网站对文中陈述、观点判断保持中立，不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。
本学者其他成果
同领域成果
