Research on the Frequency Hopping Bistatic Sonar System

被引：1
|
作者：
Liang Guo-long [1 ]
Zhang Yao [1 ]
Zhang Guang-pu [1 ]
Liu Kai [1 ]
机构：
[1] Harbin Engn Univ, Coll Underwater Acoust Engn, Harbin, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON GRAPHIC AND IMAGE PROCESSING (ICGIP 2011) | 2011年 / 8285卷
关键词：
bistatic sonar; FH signals; anti-interference Introduction (Heading 1);
D O I：
10.1117/12.913586
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new model for bistatic sonar system is established, in which frequency hopping (FH) signals are used for targets detection according to some rules. This model can decrease the time between adjacent signals and obtain more information in a unit time. The receiving system will receive and process the signals of different frequency respectively, according the FH pattern, for detecting and locating targets. This method can helps yield more stable and accurate outputs, using the characteristic of the FH signals, increase the ability of anti-detection and anti partial-band jamming.
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页数：5
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