低价小型雷达用于汽车和材料中检查夹杂物

• 出 处: 航天技术与民品
• 发表日期: 1996年05期
• 关键词: 利弗莫尔 雷达系统 瞬态 多传感器系统 趋近

低价小型雷达用于汽车和材料中检查夹杂物美国劳伦斯·利弗莫尔国家实验室（ＬＬＮＬ）的高超技术促使低价的小型雷达系统开发成功。它是由单发瞬态数字化电路直接发展出来的。发射的脉冲可在５０微微秒到１毫微秒之间调节。设计的关键在于特殊的接收机，它能检出相距６０...

Low-cost, small-sized radars for checking inclusions in cars and materials The superb technology at Lawrence Livermore National Laboratory (LLNL) has led to the successful development of low-cost small-scale radar systems. It is directly developed by a single transient digital circuit. The emitted pulse can be adjusted between 50 picoseconds to 1 nanosecond. The key is to design a special receiver, it can detect 60 ...