ATE136123T1 - Seriell digitale kommunikationsverbindung mit niedriger datenrate und niedrigem rauschen für bilderzeugungssysteme mittels magnetischer resonanz - Google Patents

Seriell digitale kommunikationsverbindung mit niedriger datenrate und niedrigem rauschen für bilderzeugungssysteme mittels magnetischer resonanz

Info

Publication number
ATE136123T1
ATE136123T1 AT89301623T AT89301623T ATE136123T1 AT E136123 T1 ATE136123 T1 AT E136123T1 AT 89301623 T AT89301623 T AT 89301623T AT 89301623 T AT89301623 T AT 89301623T AT E136123 T1 ATE136123 T1 AT E136123T1
Authority
AT
Austria
Prior art keywords
low
chip set
magnetic resonance
low noise
data rate
Prior art date
Application number
AT89301623T
Other languages
English (en)
Inventor
Iii John C Hoenninger
Kenneth E Hosier Jr
Original Assignee
Univ California
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 Univ California filed Critical Univ California
Application granted granted Critical
Publication of ATE136123T1 publication Critical patent/ATE136123T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/21—Pc I-O input output
    • G05B2219/21097—DMA
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25037—Clock line and data line loop in a contrary sense, for data stability, settling
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25051—For serial communication a separate clock and data line
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25197—Optical, glass fiber
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25241—Serial bus controller
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25267—Shift register

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Signal Processing (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Detection And Correction Of Errors (AREA)
  • Information Transfer Systems (AREA)
AT89301623T 1988-08-19 1989-02-20 Seriell digitale kommunikationsverbindung mit niedriger datenrate und niedrigem rauschen für bilderzeugungssysteme mittels magnetischer resonanz ATE136123T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23536288A 1988-08-19 1988-08-19
US07/291,956 US4885538A (en) 1988-08-19 1988-12-29 Low data rate low noise serial digital communication link for magnetic resonance imaging systems

Publications (1)

Publication Number Publication Date
ATE136123T1 true ATE136123T1 (de) 1996-04-15

Family

ID=26928840

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89301623T ATE136123T1 (de) 1988-08-19 1989-02-20 Seriell digitale kommunikationsverbindung mit niedriger datenrate und niedrigem rauschen für bilderzeugungssysteme mittels magnetischer resonanz

Country Status (5)

Country Link
US (1) US4885538A (de)
EP (1) EP0355042B1 (de)
JP (1) JPH0687850B2 (de)
AT (1) ATE136123T1 (de)
DE (1) DE68926077D1 (de)

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US5870631A (en) * 1995-12-15 1999-02-09 International Business Machines Corporation System for operating system software providing input buffer for receiving variable-length bit stream with a header containing synchronization data recognized by universal serial controller
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DE19722221C2 (de) * 1997-05-28 1999-10-21 Siemens Ag Elektrische Anlage, insbesondere diagnostisches Magnetresonanzgerät
US5958024A (en) * 1997-08-29 1999-09-28 Advanced Micro Devices, Inc. System having a receive data register for storing at least nine data bits of frame and status bits indicating the status of asynchronous serial receiver
US6032213A (en) * 1997-09-11 2000-02-29 Advanced Micro Devices, Inc. PC core logic chipset comprising a serial register access bus
GB2344184A (en) * 1998-11-26 2000-05-31 Ericsson Telefon Ab L M Testing integrated circuits
US6233639B1 (en) * 1999-01-04 2001-05-15 International Business Machines Corporation Memory card utilizing two wire bus
US6275884B1 (en) * 1999-03-25 2001-08-14 International Business Machines Corporation Method for interconnecting components within a data processing system
US6484221B1 (en) 1999-10-01 2002-11-19 Storz Endoskop Gmbh Bus extension for multiple masters
KR100577410B1 (ko) * 1999-11-30 2006-05-08 엘지.필립스 엘시디 주식회사 엑스레이 영상 감지소자 및 그 제조방법
US6704592B1 (en) 2000-06-02 2004-03-09 Medrad, Inc. Communication systems for use with magnetic resonance imaging systems
DE60216846T3 (de) 2001-05-28 2011-12-29 Esaote S.P.A. Vorrichtung zur Bildgebung des Körperinneren
ITSV20010017A1 (it) * 2001-05-28 2002-11-28 Esaote Spa Dispositivo per il rilevamento d'immagini in risonanza magnetica nucleare
DE10127266C2 (de) * 2001-06-05 2003-12-24 Siemens Ag Aktive NMR-Sende- oder Empfangsanlage
AT500350B8 (de) * 2003-10-03 2007-02-15 Bernecker & Rainer Ind Elektro Anlage zum übertragen von daten in einem seriellen, bidirektionalen bus
US7082481B2 (en) * 2003-11-25 2006-07-25 Atmel Corporation Serial peripheral interface (SPI) apparatus with write buffer for improving data throughput
US7449886B2 (en) * 2004-11-18 2008-11-11 General Electric Company MR receiver assembly having readout cables capable of multiple channel transmissions
US8331380B2 (en) * 2005-02-18 2012-12-11 Broadcom Corporation Bookkeeping memory use in a search engine of a network device
US8161207B1 (en) * 2006-06-22 2012-04-17 Marvell International Ltd. Common block interface for data and control with handshake protocol
DE102011004913B4 (de) * 2011-03-01 2019-04-25 Siemens Healthcare Gmbh Lokalspule für Magnetresonanzanwendungen und Magnetresonanzsystem
US9660336B2 (en) 2013-02-07 2017-05-23 Kevan ANDERSON Systems, devices and methods for transmitting electrical signals through a faraday cage
WO2015042138A1 (en) * 2013-09-17 2015-03-26 The Board Of Trustees Of The Leland Stanford Junior University Apparatus for obtaining high-quality optical images in a magnetic resonance imaging system
DE102014211137A1 (de) * 2014-06-11 2015-12-17 Siemens Aktiengesellschaft Magnetresonanzeinrichtung
US10578689B2 (en) 2015-12-03 2020-03-03 Innovere Medical Inc. Systems, devices and methods for wireless transmission of signals through a faraday cage
JP6708578B2 (ja) * 2017-03-27 2020-06-10 株式会社日立製作所 磁気共鳴イメージング装置、および、信号送信装置
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Also Published As

Publication number Publication date
EP0355042A2 (de) 1990-02-21
EP0355042B1 (de) 1996-03-27
EP0355042A3 (de) 1991-01-09
JPH02119846A (ja) 1990-05-07
US4885538A (en) 1989-12-05
DE68926077D1 (de) 1996-05-02
JPH0687850B2 (ja) 1994-11-09

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