Telecommunications – Receiver or analog modulated signal frequency converter – With wave collector
Reexamination Certificate
2005-06-06
2008-11-25
Gesesse, Tilahun B (Department: 2618)
Telecommunications
Receiver or analog modulated signal frequency converter
With wave collector
C455S063300, C455S067130, C455S226100
Reexamination Certificate
active
07457603
ABSTRACT:
A receive system providing enhanced directivity in the form of a narrowed receive beam and a relatively small antenna with performance comparable to a much larger antenna at similar frequencies. Received signals are converted to digital values and stored in a manner which enables subsequent processing directed to improving the resolution of the received signals and to reduce the associated noise corresponding to the received data samples. The Signal-to-Noise ratio of the received data signals is improved as a result of processing techniques made possible by the configuration of the antenna and the digitally stored nature of the received data.
REFERENCES:
patent: 3757335 (1973-09-01), Gruenberg
patent: 4057758 (1977-11-01), Hattori et al.
patent: 4238746 (1980-12-01), McCool et al.
patent: 4539689 (1985-09-01), Chiu et al.
patent: 4582192 (1986-04-01), Rojlar et al.
patent: 5140702 (1992-08-01), Laflin
patent: 5203023 (1993-04-01), Saito et al.
patent: 5383164 (1995-01-01), Sejnowski et al.
patent: 5459668 (1995-10-01), Dogan
patent: 5515378 (1996-05-01), Roy
patent: 5585803 (1996-12-01), Miura et al.
patent: 5694416 (1997-12-01), Johnson
patent: 5724395 (1998-03-01), Golla et al.
patent: 5757318 (1998-05-01), Reudink
patent: 5771439 (1998-06-01), Kennedy
patent: 5909460 (1999-06-01), Dent
patent: 5940451 (1999-08-01), Kim
patent: 5995499 (1999-11-01), Hottinen et al.
patent: 6023615 (2000-02-01), Bruckert et al.
patent: 6058318 (2000-05-01), Kobayakawa et al.
patent: 6081566 (2000-06-01), Molnar et al.
patent: 6104935 (2000-08-01), Smith et al.
patent: 6167286 (2000-12-01), Ward et al.
patent: 6185440 (2001-02-01), Barratt
patent: 6188915 (2001-02-01), Martin et al.
patent: 6201955 (2001-03-01), Jasper et al.
patent: 6236862 (2001-05-01), Erten et al.
patent: 6266528 (2001-07-01), Farzaneh
patent: 6330431 (2001-12-01), Rostamy et al.
patent: 6597750 (2003-07-01), Knutson et al.
patent: 6640110 (2003-10-01), Shapira et al.
patent: 6658234 (2003-12-01), Dogan et al.
Harry Lieb et al., ‘Adaptive Lattice Filter for Multiple Sinusoids in White Noise’, Jul. 1987, IEEE Transactions on Acoustics, Speech, and Signal Processing, vol. ASSP-35 No. 7, pp. 1015-1020.
Apex/Eclipse Systems, Inc.
Gesesse Tilahun B
Roylance Abrams Berdo & Goodman L.L.P.
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