JPS5377149A - Fft arithmetic operation processor - Google Patents

Fft arithmetic operation processor

Info

Publication number
JPS5377149A
JPS5377149A JP15370076A JP15370076A JPS5377149A JP S5377149 A JPS5377149 A JP S5377149A JP 15370076 A JP15370076 A JP 15370076A JP 15370076 A JP15370076 A JP 15370076A JP S5377149 A JPS5377149 A JP S5377149A
Authority
JP
Japan
Prior art keywords
arithmetic operation
operation processor
fft arithmetic
fft
elements
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP15370076A
Other languages
Japanese (ja)
Inventor
Akira Kanemasa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP15370076A priority Critical patent/JPS5377149A/en
Publication of JPS5377149A publication Critical patent/JPS5377149A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To realize the unit suitable for FFT operation to serial input data, and having a simple circuit constitution and control, by using the arithmetic operation elements and delay elements of serial type alone.
COPYRIGHT: (C)1978,JPO&Japio
JP15370076A 1976-12-20 1976-12-20 Fft arithmetic operation processor Pending JPS5377149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15370076A JPS5377149A (en) 1976-12-20 1976-12-20 Fft arithmetic operation processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15370076A JPS5377149A (en) 1976-12-20 1976-12-20 Fft arithmetic operation processor

Publications (1)

Publication Number Publication Date
JPS5377149A true JPS5377149A (en) 1978-07-08

Family

ID=15568194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15370076A Pending JPS5377149A (en) 1976-12-20 1976-12-20 Fft arithmetic operation processor

Country Status (1)

Country Link
JP (1) JPS5377149A (en)

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