JPS59218578A - Ｆｆｔアドレス発生装置 - Google Patents

Ｆｆｔアドレス発生装置

Info

Publication number
JPS59218578A
JPS59218578A JP9316283A JP9316283A JPS59218578A JP S59218578 A JPS59218578 A JP S59218578A JP 9316283 A JP9316283 A JP 9316283A JP 9316283 A JP9316283 A JP 9316283A JP S59218578 A JPS59218578 A JP S59218578A
Authority
JP
Japan
Prior art keywords
output
bit
data
selector
arithmetic circuit
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.)
Granted
Application number
JP9316283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0148582B2 (cg-RX-API-DMAC7.html
Inventor
Kaoru Suzuki
薫 鈴木
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP9316283A priority Critical patent/JPS59218578A/ja
Publication of JPS59218578A publication Critical patent/JPS59218578A/ja
Publication of JPH0148582B2 publication Critical patent/JPH0148582B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Complex Calculations (AREA)
JP9316283A 1983-05-26 1983-05-26 Ｆｆｔアドレス発生装置 Granted JPS59218578A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9316283A JPS59218578A (ja) 1983-05-26 1983-05-26 Ｆｆｔアドレス発生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9316283A JPS59218578A (ja) 1983-05-26 1983-05-26 Ｆｆｔアドレス発生装置

Publications (2)

Publication Number Publication Date
JPS59218578A true JPS59218578A (ja) 1984-12-08
JPH0148582B2 JPH0148582B2 (cg-RX-API-DMAC7.html) 1989-10-19

Family

ID=14074864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9316283A Granted JPS59218578A (ja) 1983-05-26 1983-05-26 Ｆｆｔアドレス発生装置

Country Status (1)

Country Link
JP (1) JPS59218578A (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231472A (ja) * 1985-04-03 1987-02-10 Nec Corp ビツト処理回路
JPS63292267A (ja) * 1987-05-25 1988-11-29 Nippon Telegr & Teleph Corp <Ntt> 高速フ−リエ変換用アドレス生成回路
US4829460A (en) * 1986-10-15 1989-05-09 Fujitsu Limited Barrel shifter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231472A (ja) * 1985-04-03 1987-02-10 Nec Corp ビツト処理回路
US4829460A (en) * 1986-10-15 1989-05-09 Fujitsu Limited Barrel shifter
JPS63292267A (ja) * 1987-05-25 1988-11-29 Nippon Telegr & Teleph Corp <Ntt> 高速フ−リエ変換用アドレス生成回路

Also Published As

Publication number Publication date
JPH0148582B2 (cg-RX-API-DMAC7.html) 1989-10-19

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