Electrical computers: arithmetic processing and calculating – Electrical digital calculating computer – Particular function performed
Patent
1997-09-04
2000-02-08
Malzahn, David H.
Electrical computers: arithmetic processing and calculating
Electrical digital calculating computer
Particular function performed
708404, 708517, G06F 1714
Patent
active
060237198
ABSTRACT:
With reference to FIG. 1 signal processor (10) for performing transformations of sets of input data points comprises a memory for storing a first half input data points and a second half input data points, an adder unit for pairwise adding one real part of each one first half input data point and a second half input data point and providing adder output data, and a computing unit for performing transformations upon the adder output data. Addition for data reduction and data transformation are carried out simultaneously by different units.
REFERENCES:
patent: 3371197 (1968-02-01), Munson
patent: 3584781 (1971-06-01), Edson
patent: 3617720 (1971-11-01), Gentleman
patent: 3704826 (1972-12-01), Constantin
patent: 3803391 (1974-04-01), Vernet
patent: 3871577 (1975-03-01), Avellar et al.
patent: 4023028 (1977-05-01), Dillard et al.
patent: 4025772 (1977-05-01), Constant
patent: 5696986 (1997-12-01), Pan et al.
Barak Itzhak
Ben-Arie Yaron
Orian Effi
Pan Shao Wei
Wang Shay Ping
Gauger James E.
Malzahn David H.
Motorola Inc.
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