| 基于TMS320F28335的弹体飞行参量采集硬回收系统设计 |
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| 引用本文： | 白福明,曹红松,赵捍东,毛泽华,左兆陆.基于TMS320F28335的弹体飞行参量采集硬回收系统设计[J].弹箭与制导学报,2011,31(4):218-221. |
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| 作者姓名： | 白福明 曹红松 赵捍东 毛泽华 左兆陆 |
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| 作者单位： | 1. 中北大学信息与通信工程学院,太原,030051
2. 中北大学弹箭模拟仿真研究中心,太原,030051 |
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| 摘 要： | 针对在弹体飞行姿态测量实时处理分析过程中,采用FPGA和单片机的半硬回收方式存在结构复杂、体积较大、运算能力差的问题,文中从弹体处于高速、高过载的环境出发,设计了基于TMS320F28335由传感器、ADC、DSP以及存储芯片组成的弹体飞行参量采集硬回收系统,实现弹体动态信息的采集、处理和存储。实验证明,系统能够完整精确的获取弹体飞行姿态测试过程中的各种参量,能够为弹体飞行参量测试提供有力依据。
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| 关 键 词： | 自适应滤波 多通道缓存串口 Flash存储器 灌封工艺 |
The Design of Projectile Flight Parameter Acquisition and Hard Recovery System Based on TMS320F28335 |
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| BAI Fuming,CAO Hongsong,ZHAO Handong,MAO Zehua,ZUO Zhaolu.The Design of Projectile Flight Parameter Acquisition and Hard Recovery System Based on TMS320F28335[J].Journal of Projectiles Rockets Missiles and Guidance,2011,31(4):218-221. |
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| Authors: | BAI Fuming CAO Hongsong ZHAO Handong MAO Zehua ZUO Zhaolu |
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| Affiliation: | BAI Fuming1,CAO Hongsong2,ZHAO Handong2,MAO Zehua1,ZUO Zhaolu1(1 School of Information and Communication Engineering,North University of China,Taiyuan 030051,China,2 Research Center of Projectiles and Rockets Analog Simulation,China) |
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| Abstract: | For projectile flight attitude measurement,the problems with real-time processing and analysis processing,the half hard-recovery of FPGA and microcontroller are complex structure,larger volume and poor operation.As for the projectile at high speed and under high overload environment,a projectile flight parameter acquisition and hard recovery system was designed based on TMS320F28335 and composed of sensors,ADC,DSP chip and memory chip so as to achieve projectile dynamic information acquisition,processing an... |
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| Keywords: | adaptive filtering serial multi-channel buffer Flash memory potting technology |
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