| 基于FPGA的激光定距系统信号处理方案设计 |
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| 引用本文： | 沈娜,张祥金,张合,王晓锋. 基于FPGA的激光定距系统信号处理方案设计[J]. 激光杂志, 2009, 30(2): 64-65 |
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| 作者姓名： | 沈娜 张祥金 张合 王晓锋 |
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| 作者单位： | 南京理工大学,南京,210094;南京理工大学,南京,210094;南京理工大学,南京,210094;南京理工大学,南京,210094 |
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| 摘 要： | 激光近程定距系统根据系统的不同作战环境和需求，应采用相应适合的作用体制．本文介绍了脉冲激光测距机定距体制的基本原理，并分析了该体制的作用要求和测量误差．在此基础上提出了基于FPGA的激光定距系统信号处理电路的设计方案以及功能仿真和硬件电路的实现。
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| 关 键 词： | 脉冲激光测距机 信号处理系统 FPGA |
Design of signal processing scheme for laser fixed distance system based on FPGA |
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| SHEN Na,ZHANG Xiang-jin,ZHANG He,WANG Xiao-feng. Design of signal processing scheme for laser fixed distance system based on FPGA[J]. Laser Journal, 2009, 30(2): 64-65 |
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| Authors: | SHEN Na ZHANG Xiang-jin ZHANG He WANG Xiao-feng |
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| Affiliation: | Nanjing University of Science and Technology.;Nanjing 210094;China |
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| Abstract: | Laser fixed distance system should adopt compatible function system according to different combat environment and requirement.The thesis introduces the basic principles of the pulse laser range-finder,and analyzes the effect requirement and measurement error.On the basic of this,the design of signal processing scheme for laser fixed distance system based on FPGA is put forward,as well as the function simulation and the realization of hardware circuit. |
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| Keywords: | FPGA |
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