发明名称 System and method for signal extraction and angle of arrival determination
摘要 A method of integrating a detected signal along a given angle of arrival to improve detection. The method includes receiving the signal at a first antenna, receiving the signal at a second antenna, generating a phase difference trajectory based on the signal from the first antenna and the signal from the second antenna, and extracting a signal by integrating the phase difference trajectory over frequency for a plurality of angles of arrival.
申请公布号 US7898479(B1) 申请公布日期 2011.03.01
申请号 US20080220602 申请日期 2008.07.25
申请人 ROCKWELL COLLINS, INC. 发明人 VANLANINGHAM STEVEN;STEVENS JAMES A.;WILLIAMSON DANA K.
分类号 G01S5/02 主分类号 G01S5/02
代理机构 代理人
主权项
地址