Sparse and virtual array processing for rolling axle array...

Details Sparse and virtual array processing for rolling axle array... Sparse and virtual array processing for rolling axle array...

2008-03-04

2008-03-04

Chen, Shih-Chao (Department: 2821)

Communications: radio wave antennas

Antennas

With means for moving directive antenna for scanning,...

C343S766000, C343S882000, C343S823000

Reexamination Certificate

active

07339540

ABSTRACT:
A radar signal processing system comprises a processor that determines a respective position of each of a plurality of radiating elements included in a radar array. Each radiating element has a respectively different motion vector from every other one of the plurality of radiating elements. A receive beamformer receives echo returns from a radar beam by way of the plurality of radiating elements and performs motion compensation on the echo returns.

REFERENCES:
patent: 4044396 (1977-08-01), Haws et al.
patent: 4244026 (1981-01-01), Dickey, Jr.
patent: 4562439 (1985-12-01), Peralta et al.
patent: 4975811 (1990-12-01), Fraser et al.
patent: 5025262 (1991-06-01), Abdelrazik et al.
patent: 5049891 (1991-09-01), Ettinger et al.
patent: 5327140 (1994-07-01), Buckreuss
patent: 5357259 (1994-10-01), Nosal
patent: 5398035 (1995-03-01), Densmore et al.
patent: 5422477 (1995-06-01), de La Chapelle et al.
patent: 5569912 (1996-10-01), Turk et al.
patent: 5653476 (1997-08-01), Su et al.
patent: 5746574 (1998-05-01), Czachor et al.
patent: 5760826 (1998-06-01), Nayar
patent: 5825457 (1998-10-01), Luce et al.
patent: 5842767 (1998-12-01), Rizkin et al.
patent: 6005509 (1999-12-01), Buckreuss
patent: 6111542 (2000-08-01), Day et al.
patent: 6188300 (2001-02-01), Rodeffer
patent: 6188367 (2001-02-01), Morrison et al.
patent: 6218999 (2001-04-01), Bousquet et al.
patent: 6404385 (2002-06-01), Croq et al.
patent: 6407714 (2002-06-01), Butler et al.
patent: 6446755 (2002-09-01), Varailhon et al.
patent: 6449103 (2002-09-01), Charles
patent: 6486845 (2002-11-01), Ogawa et al.
patent: 6512490 (2003-01-01), Lee
patent: 6572609 (2003-06-01), Farr et al.
patent: 6653981 (2003-11-01), Wang et al.
patent: 6850201 (2005-02-01), Tietjen
patent: 2001/0046258 (2001-11-01), Wise et al.
patent: 0286069 (1988-10-01), None
patent: 1323892 (1963-04-01), None
patent: 1576914 (1980-10-01), None
patent: 2266996 (1993-11-01), None
“Mechanically-Steered, Mobile Satellite-Tracking Antenna”, NTIS Tech Notes, US Department of Commerce. Springfield, VA, US, May 1, 1990, pp. 394, 1-2, XP000137363, ISN: 0889-8464.
Cauchois et al., “Absolute Localization with the Calibrated SYCLOP Sensor”, pp. 1-14, Mar. 26, 2002.
European Search Report dated Aug. 4, 2003 for related European Patent Application No. EP 03252428.
European Search Report dated Apr. 29, 2004 for related European Patent Application No. EP 03252280.

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