| 基于FPGA的微惯性测量组合电路设计 |
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| 引用本文： | 徐苛杰,何鹏举,张冰. 基于FPGA的微惯性测量组合电路设计[J]. 传感技术学报, 2006, 19(6): 2536-2539,2543 |
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| 作者姓名： | 徐苛杰 何鹏举 张冰 |
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| 作者单位： | 江西理工大学机电工程学院,江西,赣州,341000;江西理工大学机电工程学院,江西,赣州,341000;江西理工大学机电工程学院,江西,赣州,341000 |
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| 摘 要： | 为了适应战术技术需要,微惯性测量装置要求具有体积小、重量轻、速度快、实时性能高等特性,目前还没有较好的方法来实现.本文提出了一种基于FPGA的硬件体系结构,在FPGA片内使用硬件描述语言编程构建了微惯性测量组合的信号采集、处理与输出电路平台,在应用中取得了较好的效果.该电路设计具有较强的通用性,在选用不同敏感元件时可通过在线编程迅速重构FPGA片内系统,形成新的微惯性测量组合.
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| 关 键 词： | 微惯性测量组合(MIMU) FPGA 电路设计 |
| 文章编号： | 1004-1699（2006）04-2536-04 |
| 收稿时间： | 2005-11-07 |
| 修稿时间： | 2005-11-07 |
The Circuit Design for MIMU Based on FPGA |
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| Xu Kejie,He Pengju,Zhang Bing. The Circuit Design for MIMU Based on FPGA[J]. Journal of Transduction Technology, 2006, 19(6): 2536-2539,2543 |
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| Authors: | Xu Kejie He Pengju Zhang Bing |
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| Affiliation: | School of Mechatronic Engineering, Jiangxi University of science and technology, Ganzhou Jiangxi 341000, China |
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| Abstract: | In order to conform to the tactical and technical index,Micro Inertial Measurement Unit(MIMU)needs small size,lightweight,high speed and high real-time performance.In the present,there is not universal and efficient solution.By analyzing the hardware circuit and the feature of application,a universal hardware structure of MIMU was brought forward.Based on FPGA a hardware platform of signal acquisition and processing and the output circuit were designed.The MIMU is satisfied for application.This design is universal and can be reconfigured according to the different inertial micro-sensor. |
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| Keywords: | FPGA |
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