激光隧道全断面仪的设计与实现
首发时间:2007-08-24
摘要:目前大多隧道断面测量仪器主要存在精度差,价格昂贵,人为干扰大等缺点,而采用激光相位测距原理和蓝牙无线通讯技术来进行隧道断面测量,具有精度高、效率高、操作简便的优点,文中详细介绍了新研制的激光隧道全断面仪在以Intel PXA255处理器为核心的硬件平台上的实现原理、系统组成以及应用领域。
关键词: 激光相位测距 蓝牙 激光隧道全断面仪 PXA255
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The Design and Implement of Laser Tunnel Section Measurer
Abstract:Currently most instruments in tunnel section measuring have the disadvantages of bad accuracy, expensive price and more artificial influence. However we carry out the measurement of tunnel section with the principle of phased laser ranging and the wireless communication of Bluetooth. The instrument has the advantage of high accuracy, high efficiency and simple operations. It introduces the principle of the laser tunnel section measurer, its system composing and its applied field based on Intel PXA255.
Keywords: Phased laser ranging , Bluetooth , Laser tunnel section measurer , PXA255
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No.1469213733411879****
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