Modularized Real-Time Communication Modem Design Based on Software Defined Radio of Underwater Acoustic Network

被引：0

作者：

Zhi Shaolong ^{[1
]}

Fang Dong ^{[1
]}

Liu Xun ^{[1
]}

Li Yu ^{[1
]}

Huang Haining ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Acoust, Beijing 100190, Peoples R China

来源：

PROCEEDINGS OF THE 2012 INTERNATIONAL CONFERENCE ON COMMUNICATION, ELECTRONICS AND AUTOMATION ENGINEERING | 2013年 / 181卷

关键词：

Underwater network; Modularization; Software-Defined-Radio; dual-core DSP;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Demand of underwater acoustic network communications is growing faster since the development of Interest of Thing. The definition and model of underwater communication modem is presented in this paper. This paper also discusses a design method of real-time underwater acoustic communication modem based on Software-Defined-Radio and Modularization. This method includes the ideas of SDR to design universal signal processor as the core of system and modularized transmitters and receivers. The core is in all-digital mode. Transmitters, receivers, transducers with different performances and types connect to the core as blocks through the system bus. This approach has portability and compatibility to adapt to the rapid development and continuous updating of the communication system and technology. A example of this method based on dual-core DSP was implemented in the paper. Lake experiment proved the feasibility of design method.

引用

页码：1197 / 1204

页数：8

共 10 条

[1] ADSP-BF561 datasheet Rev. E Analog Devices Inc, 2009, ADSP BF561 DAT REV E
[2] Benson B., IEEE EMBEDDED SYSTEM, P58
[3] Dohr A., 2010, Proceedings of the Seventh International Conference on Information Technology: New Generations (ITNG 2010), P804, DOI 10.1109/ITNG.2010.104
[4] Flikkema P.G., IEEE SIGNAL PROCESSI, P26
[5] Jun-Ho Jeon, 2010, Proceedings 2010 IEEE/IFIP 8th International Conference on Embedded and Ubiquitous Computing (EUC 2010), P331, DOI 10.1109/EUC.2010.55
[6] Lu Tan, 2010, 2010 3rd International Conference on Advanced Computer Theory and Engineering (ICACTE 2010), P376, DOI 10.1109/ICACTE.2010.5579543
[7] Marojevic V., 2005, 2005 IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No. 05TH8889), P685
[8] Nowsheen N., 2010, OCEANS 10 IEEE SYDNE, P1
[9] Park M, 2000, IEEE ICC, P430, DOI 10.1109/ICC.2000.853355
[10] Tae-Hee Won, 2009, 2009 International Conference on Computational Science and Engineering (CSE), P978, DOI 10.1109/CSE.2009.318

← 1 →