| 激光陀螺导航系统硬件平台的设计 |
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| 引用本文： | 宋文杰,孙佳,成文,籍艳.激光陀螺导航系统硬件平台的设计[J].船海工程,2011,40(3):105-108. |
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| 作者姓名： | 宋文杰 孙佳 成文 籍艳 |
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| 作者单位： | 1. 山东省海洋环境监测技术重点实验室,山东省科学院海洋仪器仪表研究所,山东青岛266001;中国海洋大学工程学院,山东青岛266001
2. 山东省海洋环境监测技术重点实验室,山东省科学院海洋仪器仪表研究所,山东青岛266001 |
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| 摘 要： | 为减小硬件平台的体积,提高系统的集成度,在激光陀螺导航系统硬件平台设计时,对硬件平台的核心部分采用内嵌处理器硬核的FPGA进行导航数据的实时解算,并在FPGA的内部逻辑中集成IP核来实现数据采集、接口通信和显示控制等功能。
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| 关 键 词： | 导航系统硬件平台 SoPC FPGA |
Design of Laser Gyroscope Navigation System Hardware Platform |
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| Authors: | SONG Wen-jie SUN Jia CHENG Wen JI Yan |
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| Institution: | SONG Wen-jie1,2,SUN Jia1,CHENG Wen1,JI Yan1 (1 Shandong Provincial Key Laboratory of Ocean Environment Monitoring Technology,Shandong Academy of Sciences Institute of Oceanographic Instrumentation,Qingdao Shandong 266001,China,2 School of Engineering,Ocean University of China,Qingdao Shandong 266100,China) |
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| Abstract: | in order to reduce the size and enhance the integral degree of the system,a new method of designing laser gyroscope navigation system hardware platform was proposed.The interior processor FPGA was chose as the main chip of the hardware platform in order to realizes the requirement of floating point operations in navigation system data processing,the laser gyroscope signal acquisition module,the communication interfaces and the display module were realized by the IP cores in FPGA's inner logics. |
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| Keywords: | navigation system hardware platform SoPC FPGA |
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