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超宽带技术是利用每秒数百万次窄脉冲来获取被测物位置和距离的技术,这一技术在雷达跟踪、精确定位和无线通信方面具有广阔的前景。美国已经开发出相关产品和技术，如帮助执法人员透过墙壁等障碍物探测违法人员活动情况的技术，帮助消防人员发现起火房间里是否有人的产品等。这
Ultra-wideband technology is a technique that uses millions of narrow pulses per second to obtain the position and distance of the object under test. This technique has broad prospects for radar tracking, precise positioning, and wireless communications. The United States has developed related products and technologies such as technology to help law enforcement officials detect illegal workers through obstacles such as walls and help firefighters find out if there are any human products in the fire room. This