NL7317217A - - Google Patents
Info
- Publication number
- NL7317217A NL7317217A NL7317217A NL7317217A NL7317217A NL 7317217 A NL7317217 A NL 7317217A NL 7317217 A NL7317217 A NL 7317217A NL 7317217 A NL7317217 A NL 7317217A NL 7317217 A NL7317217 A NL 7317217A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/84—Generating pulses having a predetermined statistical distribution of a parameter, e.g. random pulse generators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Time-Division Multiplex Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Error Detection And Correction (AREA)
- Shift Register Type Memory (AREA)
- Tests Of Electronic Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7244868A FR2211169A5 (forum.php) | 1972-12-15 | 1972-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7317217A true NL7317217A (forum.php) | 1974-06-18 |
Family
ID=9108805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7317217A NL7317217A (forum.php) | 1972-12-15 | 1973-12-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3881099A (forum.php) |
| JP (1) | JPS4990857A (forum.php) |
| DE (1) | DE2359336A1 (forum.php) |
| FR (1) | FR2211169A5 (forum.php) |
| GB (1) | GB1433050A (forum.php) |
| IT (1) | IT1002248B (forum.php) |
| NL (1) | NL7317217A (forum.php) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE380696B (sv) * | 1974-03-20 | 1975-11-10 | Philips Svenska Ab | Sett att alstra en pseudoslumpbitfoljd och anordning for utforande av settet. |
| JPS5641017B2 (forum.php) * | 1974-12-28 | 1981-09-25 | ||
| DE3578285D1 (de) * | 1984-02-06 | 1990-07-19 | British Broadcasting Corp | Binaerer pseudo-zufalls-reihengenerator. |
| EP0280802B1 (en) * | 1987-03-05 | 1991-09-25 | Hewlett-Packard Limited | Generation of trigger signals |
| US4847800A (en) * | 1987-10-23 | 1989-07-11 | Control Data Corporation | Input register for test operand generation |
| JPH0823971B2 (ja) * | 1988-04-08 | 1996-03-06 | 日本ビクター株式会社 | 符号訂正装置 |
| US4974184A (en) * | 1988-05-05 | 1990-11-27 | Honeywell Inc. | Maximum length pseudo-random test pattern generator via feedback network modification |
| US5412587A (en) * | 1988-12-28 | 1995-05-02 | The Boeing Company | Pseudorandom stochastic data processing |
| US5280497A (en) * | 1989-05-22 | 1994-01-18 | Gutman Levitan | Communicating on wandering channels |
| WO1991010182A1 (en) * | 1989-12-21 | 1991-07-11 | Bell Communications Research, Inc. | Generator of multiple uncorrelated noise sources |
| JPH03278711A (ja) * | 1990-03-28 | 1991-12-10 | Ando Electric Co Ltd | Ｍ系列擬似ランダムパターン発生回路 |
| US5210770A (en) * | 1991-09-27 | 1993-05-11 | Lockheed Missiles & Space Company, Inc. | Multiple-signal spread-spectrum transceiver |
| US6640236B1 (en) * | 1999-08-31 | 2003-10-28 | Qualcomm Incorporated | Method and apparatus for generating multiple bits of a pseudonoise sequence with each clock pulse by computing the bits in parallel |
| US6631390B1 (en) | 2000-03-06 | 2003-10-07 | Koninklijke Philips Electronics N.V. | Method and apparatus for generating random numbers using flip-flop meta-stability |
| US7136772B2 (en) * | 2002-11-08 | 2006-11-14 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd. | Monitoring system for a communications network |
| FR2865870B1 (fr) * | 2004-01-30 | 2006-05-26 | Centre Nat Rech Scient | Generation d'un flux de bits aleatoire a haut debit |
| JP2006112485A (ja) * | 2004-10-13 | 2006-04-27 | Toyota Motor Corp | 無端金属ベルトおよびその製造方法ならびに無段変速機 |
| US8489659B2 (en) * | 2007-10-19 | 2013-07-16 | Schneider Electric USA, Inc. | Pseudorandom number generation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4839505B1 (forum.php) * | 1968-08-06 | 1973-11-24 | ||
| US3609327A (en) * | 1969-10-22 | 1971-09-28 | Nasa | Feedback shift register with states decomposed into cycles of equal length |
| US3751648A (en) * | 1971-12-01 | 1973-08-07 | Communications Satellite Corp | Generalized shift register pulse sequence generator |
-
1972
- 1972-12-15 FR FR7244868A patent/FR2211169A5/fr not_active Expired
-
1973
- 1973-11-28 DE DE2359336A patent/DE2359336A1/de not_active Withdrawn
- 1973-12-10 GB GB5712873A patent/GB1433050A/en not_active Expired
- 1973-12-14 NL NL7317217A patent/NL7317217A/xx not_active Application Discontinuation
- 1973-12-14 JP JP48138909A patent/JPS4990857A/ja active Pending
- 1973-12-17 US US425566A patent/US3881099A/en not_active Expired - Lifetime
- 1973-12-27 IT IT32115/73A patent/IT1002248B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2359336A1 (de) | 1974-06-20 |
| FR2211169A5 (forum.php) | 1974-07-12 |
| JPS4990857A (forum.php) | 1974-08-30 |
| IT1002248B (it) | 1976-05-20 |
| US3881099A (en) | 1975-04-29 |
| GB1433050A (en) | 1976-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |