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SYSTEM AND METHOD FOR FAST ADAPTIVE RANGE DOPPLER

2021-04-03 来源:易榕旅网
专利内容由知识产权出版社提供

专利名称:SYSTEM AND METHOD FOR FAST ADAPTIVE

RANGE DOPPLER COMPRESSION

发明人:Michael D. Fuchs,Carolyn Moore申请号:US15239700申请日:20160817

公开号:US20180052220A1公开日:20180222

专利附图:

摘要:System and method for adaptive target estimation in a radar system include:receiving a range-Doppler map (RDM) of a plurality of radar return signals; detecting Nstrongest signals in the RDM, wherein N is an integer greater than zero; removing the

detected N strongest signals from the RDM by orthogonalizing the data in the RDM;storing information about the removed N strongest signals in a memory; repeating thesteps of detecting, removing, and storing until a stopping criteria is met; when thestopping criteria is met, repopulating the RDM with the stored information about Nstrongest signals in the RDM to obtain a final RDM; and detecting targets using the finalRDM.

申请人:RAYTHEON COMPANY

地址:Waltham MA US

国籍:US

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