| 基于TMS320C6416芯片的多板卡声纳信号协同处理技术 |
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| 引用本文： | 陈虹舟,朱思奇,霍家道.基于TMS320C6416芯片的多板卡声纳信号协同处理技术[J].情报指挥控制系统与仿真技术,2010(5):114-116. |
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| 作者姓名： | 陈虹舟 朱思奇 霍家道 |
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| 作者单位： | [1]中国船舶重工集团公司江苏自动化研究所,江苏连云港222006 [2]上海交通大学,上海200030 |
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| 摘 要： | 针对单DSP系统不能满足多路声纳信号实时处理的要求,提出了基于TMS320C6416芯片的多板卡声纳信号协同处理技术,介绍了协同处理中DSP之间以及DSP与主控计算机之间的数据传输方法和软件实现流程,该技术可通过增加信号处理板卡扩展系统的处理能力,具有较好的灵活性。实验结果验证了系统协同处理的正确性。
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| 关 键 词： | TMS320C6416 多板卡 声纳 协同处理 PCI |
Sonar Signal Cooperative Processing Between Multiple Boards Based on TMS320C6416 DSP |
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| CHEN Hong-zhou,ZHU Si-Qi,HUO Jia-dao.Sonar Signal Cooperative Processing Between Multiple Boards Based on TMS320C6416 DSP[J].Information Command Control System and Simulation Technology,2010(5):114-116. |
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| Authors: | CHEN Hong-zhou ZHU Si-Qi HUO Jia-dao |
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| Institution: | 1. Jiangsu Automation Research Institute of, Lianyungang, JCSIC, 222006; 2.Shanghai Jiao Tong University, Shanghai 200030,China |
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| Abstract: | According to the single DSP system which cannot satisfy the requirement of multi-channel sonar signal real-time processing, a technology of sonar signal cooperative processing between multiple boards which based on TMS320C6416 DSP is proposed. And the method and software implementation of data transmission between DSPs or between the DSP and the host is mainly introduced. The technology can expand processing capacity of system by adding signal Drocessing board, and has good flexibility. The result verified the correctness of cooperative orocessing. |
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| Keywords: | TM-S320C6416 multiple boards sonar cooperative processing PCI |
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