FR2538601B1 - Dispositif de memoire, notamment pour memoriser un signal cyclique a haute frequence - Google Patents

Dispositif de memoire, notamment pour memoriser un signal cyclique a haute frequence

Info

Publication number
FR2538601B1
FR2538601B1 FR8320869A FR8320869A FR2538601B1 FR 2538601 B1 FR2538601 B1 FR 2538601B1 FR 8320869 A FR8320869 A FR 8320869A FR 8320869 A FR8320869 A FR 8320869A FR 2538601 B1 FR2538601 B1 FR 2538601B1
Authority
FR
France
Prior art keywords
storing
memory device
high frequency
cyclic signal
frequency cyclic
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
FR8320869A
Other languages
English (en)
Other versions
FR2538601A1 (fr
Inventor
Bruce E Gordon
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of FR2538601A1 publication Critical patent/FR2538601A1/fr
Application granted granted Critical
Publication of FR2538601B1 publication Critical patent/FR2538601B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
    • G11C27/02—Sample-and-hold arrangements
FR8320869A 1982-12-27 1983-12-27 Dispositif de memoire, notamment pour memoriser un signal cyclique a haute frequence Expired FR2538601B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/453,551 US4493090A (en) 1982-12-27 1982-12-27 Memory system

Publications (2)

Publication Number Publication Date
FR2538601A1 FR2538601A1 (fr) 1984-06-29
FR2538601B1 true FR2538601B1 (fr) 1986-10-24

Family

ID=23801011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8320869A Expired FR2538601B1 (fr) 1982-12-27 1983-12-27 Dispositif de memoire, notamment pour memoriser un signal cyclique a haute frequence

Country Status (4)

Country Link
US (1) US4493090A (fr)
DE (1) DE3347216A1 (fr)
FR (1) FR2538601B1 (fr)
GB (1) GB2134754B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700327A (en) * 1984-12-31 1987-10-13 Raytheon Company Digital memory system
US4799189A (en) * 1985-07-26 1989-01-17 Motorola, Inc. Resynthesized digital radio frequency memory
DE3574320D1 (en) * 1985-08-28 1989-12-21 Ibm Method and arrangement for detecting the presence of a training signal in a modem receiver
US4821310A (en) * 1987-12-22 1989-04-11 Motorola, Inc. Transmission trunked radio system with voice buffering and off-line dialing
JP3337795B2 (ja) * 1993-12-10 2002-10-21 富士通株式会社 中継装置
US5680336A (en) * 1994-04-19 1997-10-21 Northrop Grumman Corporation Continuous wave synthesis from a finite periodic waveform

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772596A (en) * 1972-10-02 1973-11-13 Sierra Research Corp Data message repeater system
US4135156A (en) * 1974-06-20 1979-01-16 Sanders Associates, Inc. Satellite communications system incorporating ground relay station through which messages between terminal stations are routed
US3971021A (en) * 1975-04-14 1976-07-20 Sanders Associates, Inc. Coherent frequency memory
IT1074199B (it) * 1976-12-23 1985-04-17 Italiana Telecomunicazioni Ora Memoria elastica per la soppressione del disturbo di fase (jitter)nei sistemi di trasmissione per segnali digitali
US4267596A (en) * 1978-03-30 1981-05-12 Raytheon Company Digital memory system
US4223404A (en) * 1978-04-26 1980-09-16 Raytheon Company Apparatus for recycling complete cycles of a stored periodic signal
US4298987A (en) * 1980-03-12 1981-11-03 The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration Memory-based frame synchronizer
US4349918A (en) * 1980-05-21 1982-09-14 Raytheon Company Digital memory system
US4380816A (en) * 1981-06-03 1983-04-19 Raytheon Company Apparatus for recycling complete cycles of a stored periodic signal

Also Published As

Publication number Publication date
GB2134754A (en) 1984-08-15
US4493090A (en) 1985-01-08
DE3347216A1 (de) 1984-08-09
GB2134754B (en) 1986-09-10
GB8332546D0 (en) 1984-01-11
FR2538601A1 (fr) 1984-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse