CA2158693A1 - Time measurement in a communications system, a communications system and a receiver for use in such a system - Google Patents

Time measurement in a communications system, a communications system and a receiver for use in such a system

Info

Publication number
CA2158693A1
CA2158693A1 CA002158693A CA2158693A CA2158693A1 CA 2158693 A1 CA2158693 A1 CA 2158693A1 CA 002158693 A CA002158693 A CA 002158693A CA 2158693 A CA2158693 A CA 2158693A CA 2158693 A1 CA2158693 A1 CA 2158693A1
Authority
CA
Canada
Prior art keywords
time
receiver
time message
signal
message signal
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.)
Abandoned
Application number
CA002158693A
Other languages
English (en)
French (fr)
Inventor
Stefan Kalbermatter
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.)
ETA SA Manufacture Horlogere Suisse
Original Assignee
Eta SA Fabriques dEbauches
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 Eta SA Fabriques dEbauches filed Critical Eta SA Fabriques dEbauches
Publication of CA2158693A1 publication Critical patent/CA2158693A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R20/00—Setting the time according to the time information carried or implied by the radio signal
    • G04R20/08—Setting the time according to the time information carried or implied by the radio signal the radio signal being broadcast from a long-wave call sign, e.g. DCF77, JJY40, JJY60, MSF60 or WWVB
    • G—PHYSICS
    • G04—HOROLOGY
    • G04R—RADIO-CONTROLLED TIME-PIECES
    • G04R20/00—Setting the time according to the time information carried or implied by the radio signal
    • G04R20/14—Setting the time according to the time information carried or implied by the radio signal the radio signal being a telecommunication standard signal, e.g. GSM

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Circuits Of Receivers In General (AREA)
  • Electric Clocks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Radar Systems Or Details Thereof (AREA)
CA002158693A 1994-09-24 1995-09-20 Time measurement in a communications system, a communications system and a receiver for use in such a system Abandoned CA2158693A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94115093A EP0703514B1 (en) 1994-09-24 1994-09-24 Time measurement in a communications system, a communications system and a receiver for use in such a system
EP94115093.0 1994-09-24

Publications (1)

Publication Number Publication Date
CA2158693A1 true CA2158693A1 (en) 1996-03-25

Family

ID=8216324

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002158693A Abandoned CA2158693A1 (en) 1994-09-24 1995-09-20 Time measurement in a communications system, a communications system and a receiver for use in such a system

Country Status (16)

Country Link
US (1) US5774057A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0703514B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH08182034A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR960011597A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1183697A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE168793T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU692592B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR9504134A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2158693A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69411918T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK0703514T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI954462A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL115411A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO953750L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW281843B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA957700B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (19)

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US5712867A (en) * 1992-10-15 1998-01-27 Nexus 1994 Limited Two-way paging apparatus having highly accurate frequency hopping synchronization
JP3204614B2 (ja) 1996-06-21 2001-09-04 松下電器産業株式会社 無線受信機
US6144652A (en) * 1996-11-08 2000-11-07 Lucent Technologies Inc. TDM-based fixed wireless loop system
US6230027B1 (en) * 1997-06-17 2001-05-08 U.S. Philips Corporation Method of issuing a time information signal via a satellite station of a transmission system
US6223050B1 (en) * 1997-12-09 2001-04-24 Bellsouth Intellectual Property Management Corporation System and method for automatically setting a remote timepiece with the correct time
KR100545805B1 (ko) * 1998-03-04 2006-04-14 엘지전자 주식회사 통신중시간표시방법
US6088578A (en) * 1998-03-26 2000-07-11 Nortel Networks Corporation Burst request method and apparatus for CDMA high speed data
SG81231A1 (en) * 1998-05-25 2001-06-19 Nanyang Polytechnic Wireless synchronous clock system
US6101370A (en) * 1998-07-06 2000-08-08 Motorola Method and apparatus used in a simulcast radio communication system for providing improved local time
DE29819806U1 (de) * 1998-11-05 2000-03-16 Siemens AG, 80333 München Netzwerkteilnehmer
JP3743819B2 (ja) * 1999-04-09 2006-02-08 カシオ計算機株式会社 時計機能付電子機器、時刻情報補正方法
DE10133658B4 (de) * 2001-07-11 2004-02-05 Siemens Ag Verfahren und Einrichtung zur entfernungsunabhängigen Energie-und Zeitinformationsübertragung zwischen einer Empfangseinrichtung und einer Synchronisationseinrichtung
KR100426451B1 (ko) * 2002-04-03 2004-04-13 김형곤 합성가발사의 감량가공방법
US7230884B2 (en) * 2003-01-03 2007-06-12 The Sapling Company, Inc. Clock diagnostics
KR100605168B1 (ko) * 2004-11-23 2006-07-31 삼성전자주식회사 시간 자동 설정방법 및 이를 적용한 디지털 방송 수신기
US7509150B1 (en) 2005-08-02 2009-03-24 Itt Manufacturing Enterprises, Inc. Reducing power consumption in a radio device by early receiver shut down
US7565261B2 (en) * 2006-09-29 2009-07-21 Hewlett-Packard Development Company, L.P. Generating an alert to indicate stale data
JP6782765B2 (ja) 2016-03-15 2020-11-11 シチズン時計株式会社 電子時計及び通信制御システム
KR102203427B1 (ko) 2019-07-11 2021-01-15 (주)씨와이씨 인조가발용 합성원사 제조장치

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US3684964A (en) 1970-08-07 1972-08-15 Hathaway Instr Inc Decoding system and method for generating time signals
US4204398A (en) 1977-09-16 1980-05-27 Lemelson Jerome H Method and means for automatically setting timepieces in a time zone
GB1596628A (en) * 1978-01-23 1981-08-26 Plessey Co Ltd Heriter F A Indicating devices
US4337463A (en) * 1980-08-22 1982-06-29 Control Data Corporation Time synchronization master station and remote station system
SE435438B (sv) * 1982-12-09 1984-09-24 Ericsson Telefon Ab L M Forfarande for instellning av radiosendare pa samtidig sendning
US4565454A (en) 1982-10-07 1986-01-21 Walters Richard J Time display system
US4530091A (en) 1983-07-08 1985-07-16 At&T Bell Laboratories Synchronization of real-time clocks in a packet switching system
JPS60191531A (ja) 1984-03-13 1985-09-30 Nec Corp 表示機能付無線選択呼出受信機
EP0177971B1 (en) 1984-10-12 1993-01-13 Nec Corporation Pager receiver capable of controlling an internal state by a call signal
US4713808A (en) 1985-11-27 1987-12-15 A T & E Corporation Watch pager system and communication protocol
JPS62500005U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-12-05 1987-06-18
JPH0759104B2 (ja) 1985-12-18 1995-06-21 日本電気株式会社 表示付無線選択呼出受信機
US4746920A (en) * 1986-03-28 1988-05-24 Tandem Computers Incorporated Method and apparatus for clock management
EP0258838A3 (de) 1986-09-01 1991-01-23 Siemens Aktiengesellschaft Verfahren zum Aktualisieren der lokal erzeugten Uhrzeit eines Anwendersystems in einem Informationsübertragungssystem
US4879758A (en) * 1987-01-02 1989-11-07 Motorola, Inc. Communication receiver system having a decoder operating at variable frequencies
US4768178A (en) 1987-02-24 1988-08-30 Precision Standard Time, Inc. High precision radio signal controlled continuously updated digital clock
US4845491A (en) 1987-05-15 1989-07-04 Newspager Corporation Of America Pager based information system
US5241305A (en) * 1987-05-15 1993-08-31 Newspager Corporation Of America Paper multi-level group messaging with group parsing by message
US4823328A (en) 1987-08-27 1989-04-18 Conklin Charles C Radio signal controlled digital clock
US5001471A (en) * 1989-12-26 1991-03-19 Motorola, Inc. Paging system employing designated batch information service data message transmission
WO1991016670A1 (en) 1990-04-18 1991-10-31 At&E Corporation Method and apparatus for accurate time maintenance and display
JP3584042B2 (ja) 1990-06-12 2004-11-04 セイコーエプソン株式会社 時計機能付き受信機及び時刻修正方法
JP3005266B2 (ja) 1990-09-07 2000-01-31 日本電気株式会社 自動車電話装置
DE59300573D1 (de) 1992-03-16 1995-10-19 Siemens Ag Verfahren zum Betreiben einer Anlage zur Dampferzeugung und Dampferzeugeranlage.
CA2091962A1 (en) * 1992-03-31 1993-10-01 Mark L. Witsaman Clock synchronization system
GB9207861D0 (en) * 1992-04-09 1992-05-27 Philips Electronics Uk Ltd A method of time measurement in a communications system,a communications system and a receiving apparatus for use in the system
JPH0832086B2 (ja) * 1993-04-21 1996-03-27 日本電気株式会社 無線選択呼出受信機
US5592607A (en) * 1993-10-15 1997-01-07 Xerox Corporation Interactive method and system for producing address-correlated information using user-specified address zones
EP0656732A1 (en) * 1993-12-03 1995-06-07 Firma Erika Köchler A method and a network for transmitting local and global radio calls

Also Published As

Publication number Publication date
CN1183697A (zh) 1998-06-03
ZA957700B (en) 1996-04-24
FI954462A0 (fi) 1995-09-21
JPH08182034A (ja) 1996-07-12
AU3285495A (en) 1996-04-04
TW281843B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1996-07-21
EP0703514B1 (en) 1998-07-22
AU692592B2 (en) 1998-06-11
FI954462A7 (fi) 1996-03-25
EP0703514A1 (en) 1996-03-27
DE69411918D1 (de) 1998-08-27
NO953750D0 (no) 1995-09-22
IL115411A0 (en) 1995-12-31
DE69411918T2 (de) 1999-03-25
DK0703514T3 (da) 1999-04-26
BR9504134A (pt) 1996-07-30
NO953750L (no) 1996-03-25
IL115411A (en) 1999-04-11
US5774057A (en) 1998-06-30
KR960011597A (ko) 1996-04-20
ATE168793T1 (de) 1998-08-15

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Legal Events

Date Code Title Description
FZDE Discontinued