基于CPLD的超声波测距仪
Ultrasonic measurement instrument based on the CPLD
超声波测距是一种具有发展前景的、成熟的、无损、非接触测量方法之一。利用CPLD对时序有强大的控制能力的特点，设计一种基于CPLD超声波测距仪，实验结果表明设计在输出频率、分辨率、重复度、精确度等主要技术指标比目前市场上的测距系统提高1～2个数量级，可以大大地拓宽超声波测距的应用领域。
he ultrasonic measurement is one kind techniques that has the prospects for development maturely, lossless, non-contact measuring. Using the formidable control characteristic of CPLD, designs one kind of ultrasonic measurement instrument based on the CPLD, the experimental result indicated that the output frequency, the resolution, the heavy multiplicity, the precision of designs enhances 1~2 magnitudes compared to the present market\
张卓敏
无线电、电信测量技术及仪器电子技术应用
超声波测距PLD
ultrasonicmeasurementPLD
张卓敏.基于CPLD的超声波测距仪[EB/OL].(2010-04-21)[2025-08-02].http://www.paper.edu.cn/releasepaper/content/201004-791.点此复制
评论