首页>
外国专利>
SHORT-RAGNE OBSTACLE DETECTION RADAR USING STEPPED FREQUENCY PULSE TRAIN
SHORT-RAGNE OBSTACLE DETECTION RADAR USING STEPPED FREQUENCY PULSE TRAIN
展开▼
机译:步进频率脉冲火车的近距离障碍物探测雷达
展开▼
页面导航
摘要
著录项
相似文献
摘要
A short range detection system, the system may include a transceiver that is configured to: transmit a step frequency pulse train that comprises multiple radio frequency (RF) pulses that are spaced apart from each other and differ from each other by carrier frequency; wherein spectrums of the multiple spaced apart pulses completely fill a frequency range in which multiple carrier frequencies of the multiple pulses reside; receive echoes resulting from a transmission of the step frequency pulse train; generate detection signals that represent the echoes; and a signal processor that is configured to process the detection signals to detect at least one attribute of a target.
展开▼