GB2095008B - Complex digital multiplier - Google Patents

Complex digital multiplier

Info

Publication number
GB2095008B
GB2095008B GB8107773A GB8107773A GB2095008B GB 2095008 B GB2095008 B GB 2095008B GB 8107773 A GB8107773 A GB 8107773A GB 8107773 A GB8107773 A GB 8107773A GB 2095008 B GB2095008 B GB 2095008B
Authority
GB
United Kingdom
Prior art keywords
complex digital
digital multiplier
multiplier
complex
digital
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.)
Expired
Application number
GB8107773A
Other versions
GB2095008A (en
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB8107773A priority Critical patent/GB2095008B/en
Publication of GB2095008A publication Critical patent/GB2095008A/en
Application granted granted Critical
Publication of GB2095008B publication Critical patent/GB2095008B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/4806—Computations with complex numbers
    • G06F7/4812—Complex multiplication

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Complex Calculations (AREA)
GB8107773A 1981-03-12 1981-03-12 Complex digital multiplier Expired GB2095008B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8107773A GB2095008B (en) 1981-03-12 1981-03-12 Complex digital multiplier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8107773A GB2095008B (en) 1981-03-12 1981-03-12 Complex digital multiplier

Publications (2)

Publication Number Publication Date
GB2095008A GB2095008A (en) 1982-09-22
GB2095008B true GB2095008B (en) 1984-08-15

Family

ID=10520335

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8107773A Expired GB2095008B (en) 1981-03-12 1981-03-12 Complex digital multiplier

Country Status (1)

Country Link
GB (1) GB2095008B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4910701A (en) * 1987-09-24 1990-03-20 Advanced Micro Devices Split array binary multiplication
US5001662A (en) * 1989-04-28 1991-03-19 Apple Computer, Inc. Method and apparatus for multi-gauge computation
DE4317074C1 (en) * 1993-05-21 1994-06-23 Itt Ind Gmbh Deutsche Multiplier for real and complex numbers e.g. for signal processor in audio and video demodulation
US5802111A (en) * 1997-02-24 1998-09-01 Motorola, Inc. Complex constellation point multiplier

Also Published As

Publication number Publication date
GB2095008A (en) 1982-09-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee