发明授权
- 专利标题: Multi-channel reception system
- 专利标题(中): 多频道接收系统
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申请号: US13511628申请日: 2010-11-24
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公开(公告)号: US09052379B2公开(公告)日: 2015-06-09
- 发明人: Daniel Jahan , Cedric Cornu
- 申请人: Daniel Jahan , Cedric Cornu
- 申请人地址: FR Courbevoie
- 专利权人: Thales
- 当前专利权人: Thales
- 当前专利权人地址: FR Courbevoie
- 代理机构: Baker & Hostetler LLP
- 优先权: FR0905641 20091124
- 国际申请: PCT/EP2010/068151 WO 20101124
- 国际公布: WO2011/064269 WO 20110603
- 主分类号: G01S3/16
- IPC分类号: G01S3/16 ; G01S3/28 ; G01S3/04 ; G01S3/50
摘要:
A reception system including a receiver coupled to a processing means, the receiver comprising a number N of antennas, each being able to pick up signals representative of incident waves and to deliver a pulse dependent on said signal, N being an integer. Said receiver includes: N delay lines respectively coupled to each of said N antennas, each delay line being able to delay the signal delivered by the antenna with which it is associated by its own time delay, a coupling means able to sum the N signals delivered by the N delay lines, so as to deliver an output signal comprising a series of N time-shifted pulses. The processing means includes a measurement means able to measure the signal delivered by the coupling means and to deliver as output a signal formed by measurement samples, representative of the N pulses delivered by the N antennas.
公开/授权文献
- US20120242543A1 MULTI-CHANNEL RECEPTION SYSTEM 公开/授权日:2012-09-27