JPH0332811B2 - - Google Patents

Info

Publication number
JPH0332811B2
JPH0332811B2 JP59168955A JP16895584A JPH0332811B2 JP H0332811 B2 JPH0332811 B2 JP H0332811B2 JP 59168955 A JP59168955 A JP 59168955A JP 16895584 A JP16895584 A JP 16895584A JP H0332811 B2 JPH0332811 B2 JP H0332811B2
Authority
JP
Japan
Prior art keywords
bits
contents
register
exclusive
bit
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 - Lifetime
Application number
JP59168955A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6146523A (ja
Inventor
Makoto Tajo
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP59168955A priority Critical patent/JPS6146523A/ja
Publication of JPS6146523A publication Critical patent/JPS6146523A/ja
Publication of JPH0332811B2 publication Critical patent/JPH0332811B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/582—Pseudo-random number generators
    • G06F7/584—Pseudo-random number generators using finite field arithmetic, e.g. using a linear feedback shift register
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/58—Indexing scheme relating to groups G06F7/58 - G06F7/588
    • G06F2207/581—Generating an LFSR sequence, e.g. an m-sequence; sequence may be generated without LFSR, e.g. using Galois Field arithmetic
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/58—Indexing scheme relating to groups G06F7/58 - G06F7/588
    • G06F2207/583—Serial finite field implementation, i.e. serial implementation of finite field arithmetic, generating one new bit or trit per step, e.g. using an LFSR or several independent LFSRs; also includes PRNGs with parallel operation between LFSR and outputs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F7/483—Computations with numbers represented by a non-linear combination of denominational numbers, e.g. rational numbers, logarithmic number system or floating-point numbers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Complex Calculations (AREA)
JP59168955A 1984-08-13 1984-08-13 擬似乱数発生装置 Granted JPS6146523A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59168955A JPS6146523A (ja) 1984-08-13 1984-08-13 擬似乱数発生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59168955A JPS6146523A (ja) 1984-08-13 1984-08-13 擬似乱数発生装置

Publications (2)

Publication Number Publication Date
JPS6146523A JPS6146523A (ja) 1986-03-06
JPH0332811B2 true JPH0332811B2 (enrdf_load_stackoverflow) 1991-05-14

Family

ID=15877647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59168955A Granted JPS6146523A (ja) 1984-08-13 1984-08-13 擬似乱数発生装置

Country Status (1)

Country Link
JP (1) JPS6146523A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6763363B1 (en) * 1999-12-02 2004-07-13 Honeywell International Inc. Computer efficient linear feedback shift register

Also Published As

Publication number Publication date
JPS6146523A (ja) 1986-03-06

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