IL89604A - Systolic fast fourier transform method and apparatus - Google Patents

Systolic fast fourier transform method and apparatus

Info

Publication number
IL89604A
IL89604A IL89604A IL8960489A IL89604A IL 89604 A IL89604 A IL 89604A IL 89604 A IL89604 A IL 89604A IL 8960489 A IL8960489 A IL 8960489A IL 89604 A IL89604 A IL 89604A
Authority
IL
Israel
Prior art keywords
systolic
fourier transform
fast fourier
transform method
fast
Prior art date
Application number
IL89604A
Other versions
IL89604A0 (en
Original Assignee
E Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by E Systems Inc filed Critical E Systems Inc
Publication of IL89604A0 publication Critical patent/IL89604A0/en
Publication of IL89604A publication Critical patent/IL89604A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/141—Discrete Fourier transforms
    • G06F17/142—Fast Fourier transforms, e.g. using a Cooley-Tukey type algorithm
IL89604A 1988-03-14 1989-03-14 Systolic fast fourier transform method and apparatus IL89604A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16773288A 1988-03-14 1988-03-14

Publications (2)

Publication Number Publication Date
IL89604A0 IL89604A0 (en) 1989-09-10
IL89604A true IL89604A (en) 1992-07-15

Family

ID=22608582

Family Applications (1)

Application Number Title Priority Date Filing Date
IL89604A IL89604A (en) 1988-03-14 1989-03-14 Systolic fast fourier transform method and apparatus

Country Status (4)

Country Link
JP (1) JPH0214363A (en)
DE (1) DE3908276A1 (en)
GB (1) GB2216693B (en)
IL (1) IL89604A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19906868C1 (en) * 1999-02-18 2000-05-04 Siemens Ag Method of calculating discrete orthogonal transformation, such as FFT or IFFT e.g. for telecommunications engineering
GB2380829A (en) * 2001-10-12 2003-04-16 Siroyan Ltd Organization of fast fourier transforms
GB2448755B (en) * 2007-04-27 2009-03-25 Univ Bradford FFT processor
US9098449B2 (en) * 2013-03-15 2015-08-04 Analog Devices, Inc. FFT accelerator

Also Published As

Publication number Publication date
JPH0214363A (en) 1990-01-18
IL89604A0 (en) 1989-09-10
GB8905801D0 (en) 1989-04-26
GB2216693A (en) 1989-10-11
GB2216693B (en) 1992-07-29
DE3908276A1 (en) 1989-09-28

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