JPS5378744A - Arithmetic system for complex number - Google Patents

Arithmetic system for complex number

Info

Publication number
JPS5378744A
JPS5378744A JP15418476A JP15418476A JPS5378744A JP S5378744 A JPS5378744 A JP S5378744A JP 15418476 A JP15418476 A JP 15418476A JP 15418476 A JP15418476 A JP 15418476A JP S5378744 A JPS5378744 A JP S5378744A
Authority
JP
Japan
Prior art keywords
complex number
arithmetic system
number part
arithmetic
synchronizing
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
JP15418476A
Other languages
Japanese (ja)
Inventor
Toshitaka Tsuda
Kazuo Murano
Shigeyuki Umigami
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15418476A priority Critical patent/JPS5378744A/en
Publication of JPS5378744A publication Critical patent/JPS5378744A/en
Pending legal-status Critical Current

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  • Complex Calculations (AREA)

Abstract

PURPOSE: To enable a high-speed computation of the complex number and to shorten the arithmetic time, by computing the real number part and the imaginary number part separately and in parallel by using and synchronizing two units of the same arithmetic unit.
COPYRIGHT: (C)1978,JPO&Japio
JP15418476A 1976-12-23 1976-12-23 Arithmetic system for complex number Pending JPS5378744A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15418476A JPS5378744A (en) 1976-12-23 1976-12-23 Arithmetic system for complex number

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15418476A JPS5378744A (en) 1976-12-23 1976-12-23 Arithmetic system for complex number

Publications (1)

Publication Number Publication Date
JPS5378744A true JPS5378744A (en) 1978-07-12

Family

ID=15578662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15418476A Pending JPS5378744A (en) 1976-12-23 1976-12-23 Arithmetic system for complex number

Country Status (1)

Country Link
JP (1) JPS5378744A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017563A (en) * 1983-07-09 1985-01-29 Sony Corp Butterfly arithmetic circuit
JP2007172284A (en) * 2005-12-21 2007-07-05 Sanyo Electric Co Ltd Data multiplexing storage device and processor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896256A (en) * 1972-02-23 1973-12-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896256A (en) * 1972-02-23 1973-12-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017563A (en) * 1983-07-09 1985-01-29 Sony Corp Butterfly arithmetic circuit
JP2007172284A (en) * 2005-12-21 2007-07-05 Sanyo Electric Co Ltd Data multiplexing storage device and processor

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