公开(公告)号：US3803598A

公开(公告)日：1974-04-09

申请号：US18233371

申请日：1971-09-21

Applicant: BENDIX CORP

Inventor： ROSENBAUM E ,  GABRIELE T ,  ABERNATHY J ,  JACKSON H

IPC: G01S7/41 ,  G01S9/02

CPC classification number: G01S7/412 ,  Y10S367/901

Abstract: A ranging and detecting system such as radar, sonar or the like is arranged to transmit the signature of a desired target. A cross correlation process takes place as the transmitted wave front sweeps past the possible targets. Back-scattered energy is received by a unit having a single optimum bandwidth and a threshold which detects only the desired target.

Abstract translation: 诸如雷达，声纳等的测距和检测系统被布置成传送期望目标的签名。 随着发射波阵面扫过可能的目标，进行互相关处理。 背散射能量由具有单个最佳带宽的单元和仅检测期望目标的阈值接收。