Coded data generation or conversion – Analog to or from digital conversion – Analog to digital conversion
Patent
1993-10-13
1995-03-07
Young, Brian K.
Coded data generation or conversion
Analog to or from digital conversion
Analog to digital conversion
H03M 112
Patent
active
053962460
ABSTRACT:
Analog signals picked up by sensors are oversampled and converted locally for example into streams of 1-bit digital words and, without any previous formatting are transmitted on transmission channels to a central station. The central station includes a storage and a combining circuit for combining and weighting directly these 1-bit words, as well as a filter for reconstituting, from the combinations, high-resolution digital words.
A preferred application is combining of acoustic or seismic signals.
REFERENCES:
patent: 2698927 (1955-01-01), Parr, Jr.
patent: 2747172 (1956-05-01), Bayhi
patent: 3400783 (1968-09-01), Lee et al.
patent: 3862200 (1975-01-01), Shepherd, Jr.
patent: 3862201 (1975-01-01), Koenig et al.
patent: 4866442 (1989-09-01), Steim et al.
patent: 4886442 (1989-09-01), Steim et al.
patent: 4943807 (1990-07-01), Early et al.
patent: 4968987 (1990-11-01), Naka et al.
patent: 4994804 (1991-02-01), Sakaguchi
patent: 5075679 (1991-12-01), Gazsi
patent: 5126961 (1992-06-01), Garverick
Institut Francais du Pe'trole
Young Brian K.
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