专利名称:Signal receiver发明人:Harold R. Ward申请号:US05/760196申请日:19770117公开号:US04099182A公开日:19780704
摘要:A signal receiver employing constant false alarm rate (CFAR) circuitry is
disclosed. The CFAR circuitry includes a dispersive delay line for stretching received echosignals, means for limiting the stretched echo signals and an inverse dispersive delay linefor finally processing the stretched and limited echo signals. With delay lines of propercharacteristics, the just-outlined processing of echo signals results in reconstitutedsignals, the amplitude of each one of such reconstituted signals being indicative of thesource of a corresponding echo signal.
申请人:RAYTHEON COMPANY
代理人:Richard M. Sharkansky,Joseph D. Pannone
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