RADAR DETECTION METHOD AND ASSOCIATED DEVICE

专利名称：RADAR DETECTION METHOD AND

ASSOCIATED DEVICE

发明人：CHEFSON, Loïc申请号：EP18214066.5申请日：20181219公开号：EP3505949A1公开日：20190703

专利附图：

摘要：An aspect of the present invention relates to a method of detecting at leastone radar transmitter in the environment.The method is implemented by a devicecomprising a computing unit and an antenna array, which includes at least one antenna

capable of environmental acquisition in the form of acquisition signals and receiving andtransmitting N-form acquisition signals. Batteries for batteriesThe unit can process digitalsignals.The method comprises the following steps: - Receive and digitize the digitizedsignal to collect the signal, and send the digitized signal to the calculating unit. - Thedigital signal is cut into pulses, and the characteristics of each pulse are described toobtain the basic and secondary characteristics. - Pulses are classified according to thepulse group. - Each pulse block: Pulses are classified according to their main

characteristics in order to generate primary population. Each major group: + The basiccharacteristics of the primary group are calculated according to the main characteristicsof the pulses gathered in the main group. - Grouping primary groups according to theirmain characteristics to produce secondary groups; According to the secondarycharacteristics of cluster impulses in each secondary group, the secondary groups aregrouped to produce three-level groups. Detect at least one radar, and each third groupis considered a radar or radar mode.

申请人：Avantix

地址：655 Avenue Galilée Bâtiment Horizon BP 20140 13794 Aix-en-Provence Cedex 3FR

国籍：FR

代理机构：Cabinet Camus Lebkiri

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