JP5915030B2 - 衛星信号受信装置、衛星信号受信方法、および、電子機器 - Google Patents

衛星信号受信装置、衛星信号受信方法、および、電子機器 Download PDF

Info

Publication number
JP5915030B2
JP5915030B2 JP2011187487A JP2011187487A JP5915030B2 JP 5915030 B2 JP5915030 B2 JP 5915030B2 JP 2011187487 A JP2011187487 A JP 2011187487A JP 2011187487 A JP2011187487 A JP 2011187487A JP 5915030 B2 JP5915030 B2 JP 5915030B2
Authority
JP
Japan
Prior art keywords
time
satellite signal
reception
circuit
detection
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.)
Active
Application number
JP2011187487A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013050343A5 (enExample
JP2013050343A (ja
Inventor
馬場　教充
教充 馬場
克行 本田
克行 本田
秋山　利一
利一 秋山
淳 松▲崎▼
淳 松▲崎▼
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2011187487A priority Critical patent/JP5915030B2/ja
Priority to CN201210247956.2A priority patent/CN102967866B/zh
Priority to EP12181861.1A priority patent/EP2565678B1/en
Priority to US13/597,872 priority patent/US8897097B2/en
Publication of JP2013050343A publication Critical patent/JP2013050343A/ja
Publication of JP2013050343A5 publication Critical patent/JP2013050343A5/ja
Application granted granted Critical
Publication of JP5915030B2 publication Critical patent/JP5915030B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/34—Power consumption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/26—Acquisition or tracking or demodulation of signals transmitted by the system involving a sensor measurement for aiding acquisition or tracking
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/02—Arrangements of electric power supplies in time pieces the power supply being a radioactive or photovoltaic source
    • 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
    • G04R20/02—Setting the time according to the time information carried or implied by the radio signal the radio signal being sent by a satellite, e.g. GPS
    • G04R20/04—Tuning or receiving; Circuits therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Electric Clocks (AREA)
  • Circuits Of Receivers In General (AREA)
JP2011187487A 2011-08-30 2011-08-30 衛星信号受信装置、衛星信号受信方法、および、電子機器 Active JP5915030B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011187487A JP5915030B2 (ja) 2011-08-30 2011-08-30 衛星信号受信装置、衛星信号受信方法、および、電子機器
CN201210247956.2A CN102967866B (zh) 2011-08-30 2012-07-17 卫星信号接收装置、卫星信号接收方法以及电子设备
EP12181861.1A EP2565678B1 (en) 2011-08-30 2012-08-27 Satellite signal receiving device, satellite signal receiving method, and electronic device
US13/597,872 US8897097B2 (en) 2011-08-30 2012-08-29 Satellite signal receiving device, satellite signal receiving method, and electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011187487A JP5915030B2 (ja) 2011-08-30 2011-08-30 衛星信号受信装置、衛星信号受信方法、および、電子機器

Publications (3)

Publication Number Publication Date
JP2013050343A JP2013050343A (ja) 2013-03-14
JP2013050343A5 JP2013050343A5 (enExample) 2014-10-09
JP5915030B2 true JP5915030B2 (ja) 2016-05-11

Family

ID=46982414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011187487A Active JP5915030B2 (ja) 2011-08-30 2011-08-30 衛星信号受信装置、衛星信号受信方法、および、電子機器

Country Status (4)

Country Link
US (1) US8897097B2 (enExample)
EP (1) EP2565678B1 (enExample)
JP (1) JP5915030B2 (enExample)
CN (1) CN102967866B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6136163B2 (ja) * 2012-09-25 2017-05-31 セイコーエプソン株式会社 電子時計および電子時計の制御方法
JP6092724B2 (ja) * 2013-06-27 2017-03-08 セイコークロック株式会社 電波時計
JP6229426B2 (ja) 2013-10-16 2017-11-15 セイコーエプソン株式会社 電子機器、および受信制御方法
US9483029B2 (en) * 2014-03-06 2016-11-01 Seiko Epson Corporation Timepiece and electronic timepiece
JP6354289B2 (ja) 2014-04-24 2018-07-11 セイコーエプソン株式会社 電波受信装置、電子機器、および電波受信方法
CN104020658B (zh) * 2014-06-16 2016-11-16 浙江康诚工业产品设计有限公司 一种远程求救手表
US11150353B2 (en) * 2015-02-13 2021-10-19 Nippon Telegraph And Telephone Corporation Time synchronization device, and method and program therefor
JP6327183B2 (ja) 2015-03-18 2018-05-23 カシオ計算機株式会社 電波受信装置、電波時計、信号取得方法及びプログラム
JP6550921B2 (ja) * 2015-05-22 2019-07-31 セイコーエプソン株式会社 電子時計、通信装置および通信システム
JP6657995B2 (ja) * 2016-01-22 2020-03-04 セイコーエプソン株式会社 電子機器および電子機器の制御方法
DE102016206935A1 (de) * 2016-04-25 2017-07-06 Robert Bosch Gmbh Verfahren und Vorrichtung zur Positionserkennung
JP6733380B2 (ja) * 2016-07-15 2020-07-29 セイコーエプソン株式会社 電子時計および電子時計の制御方法
JP6904048B2 (ja) * 2016-11-08 2021-07-14 セイコーエプソン株式会社 電子時計
JP6547812B2 (ja) * 2017-11-15 2019-07-24 カシオ計算機株式会社 受信装置、電子時計、電波受信方法及びプログラム
JP7167452B2 (ja) * 2018-03-08 2022-11-09 カシオ計算機株式会社 電子機器及び受信制御方法
JP6988855B2 (ja) * 2019-04-02 2022-01-05 カシオ計算機株式会社 電子時計、情報更新制御方法及びプログラム
CN110907981A (zh) * 2019-12-09 2020-03-24 Oppo广东移动通信有限公司 定位模式控制方法、装置及电子设备
CN116774567B (zh) * 2023-05-25 2025-09-12 成都天奥电子股份有限公司 一种太阳能卫星手表自动授时方法及系统

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3000245B2 (ja) * 1992-03-04 2000-01-17 セイコーインスツルメンツ株式会社 電波規正型電子時計
JP2003087361A (ja) * 2001-09-13 2003-03-20 Denso Corp 移動通信端末装置
JP4013614B2 (ja) * 2002-03-29 2007-11-28 ブラザー工業株式会社 通信圏内誘導方法及び無線通信機器
JP4600480B2 (ja) * 2008-01-16 2010-12-15 セイコーエプソン株式会社 電子時計
US7184745B2 (en) * 2003-02-03 2007-02-27 Motorola, Inc. Wireless receiver operation
US7388812B2 (en) * 2003-09-30 2008-06-17 Seiko Epson Corporation Radio-controlled timepiece and electronic device, control method for a radio-controlled timepiece, and reception control program for a radio-controlled timepiece
US20060026650A1 (en) * 2004-07-30 2006-02-02 Samsung Electronics Co., Ltd. Apparatus and method for detecting external antenna in a mobile terminal supporting digital multimedia broadcasting service
JP2006093895A (ja) * 2004-09-21 2006-04-06 Matsushita Electric Ind Co Ltd 基地局及び移動体通信方法
JP2006194697A (ja) * 2005-01-12 2006-07-27 Seiko Epson Corp 位置情報信号受信手段を有する携帯用電子機器
JP2006349445A (ja) * 2005-06-15 2006-12-28 Citizen Miyota Co Ltd 電波時計、及び標準電波受信方法
JP2007142994A (ja) * 2005-11-22 2007-06-07 Casio Hitachi Mobile Communications Co Ltd 携帯通信端末装置及びプログラム
US7616153B2 (en) * 2006-08-04 2009-11-10 Seiko Epson Corporation Electronic device and time adjustment method
JP2008039565A (ja) * 2006-08-04 2008-02-21 Seiko Epson Corp 電子機器及び電子機器の時刻修正方法
US7439907B2 (en) * 2006-11-20 2008-10-21 Sirf Technology Holdihgs, Inc. Navigation signal receiver trajectory determination
JP5186874B2 (ja) * 2007-10-10 2013-04-24 セイコーエプソン株式会社 測位方法、プログラム、測位装置及び電子機器
JP4488066B2 (ja) * 2007-11-22 2010-06-23 セイコーエプソン株式会社 衛星信号受信装置および計時装置
JP4479785B2 (ja) * 2007-12-04 2010-06-09 カシオ計算機株式会社 位置・時刻検出装置および時計
CN201298073Y (zh) * 2008-07-23 2009-08-26 中国国际海运集装箱(集团)股份有限公司 集装箱以及集装箱用定位跟踪器
JP2010151459A (ja) * 2008-12-24 2010-07-08 Seiko Epson Corp 位置算出方法及び位置算出装置
JP5353303B2 (ja) * 2009-03-02 2013-11-27 セイコーエプソン株式会社 電子機器および電子機器の衛星信号受信方法
EP2246710B1 (en) * 2009-04-29 2014-06-11 BlackBerry Limited Method and device to determine out of coverage for mobile devices
JP2011021950A (ja) * 2009-07-14 2011-02-03 Seiko Epson Corp 衛星信号受信装置および衛星信号受信装置の制御方法
JP5272964B2 (ja) * 2009-08-18 2013-08-28 セイコーエプソン株式会社 電子時計
US9739890B2 (en) * 2009-11-04 2017-08-22 Maxlinear, Inc. GPS baseband controller architecture
US9978251B2 (en) * 2009-12-28 2018-05-22 Honeywell International Inc. Wireless location-based system and method for detecting hazardous and non-hazardous conditions
JP2011187487A (ja) 2010-03-04 2011-09-22 Sumitomo Bakelite Co Ltd 導電接続シート、端子間の接続方法、接続端子の形成方法および電子機器
US20120223860A1 (en) * 2010-08-26 2012-09-06 Maxlinear, Inc. Use of Motion or Accelerometer Sensors in Low Power Positioning System

Also Published As

Publication number Publication date
CN102967866B (zh) 2017-06-16
JP2013050343A (ja) 2013-03-14
EP2565678A3 (en) 2014-01-01
US20130052944A1 (en) 2013-02-28
US8897097B2 (en) 2014-11-25
CN102967866A (zh) 2013-03-13
EP2565678A2 (en) 2013-03-06
EP2565678B1 (en) 2017-04-12

Similar Documents

Publication Publication Date Title
JP5915030B2 (ja) 衛星信号受信装置、衛星信号受信方法、および、電子機器
CN102608629B (zh) 卫星信号接收装置及其控制方法、以及电子设备
CN102967863B (zh) 卫星信号接收装置以及电子设备
JP6136163B2 (ja) 電子時計および電子時計の制御方法
JP6354289B2 (ja) 電波受信装置、電子機器、および電波受信方法
JP5803436B2 (ja) 衛星信号受信装置、衛星信号受信方法、および、電子機器
US20140241133A1 (en) Satellite Signal Receiving Device, Electronic Timepiece and Satellite Signal Receiving Method
JP5699625B2 (ja) 衛星信号受信装置、衛星信号受信装置の制御方法、及び、電子機器
JP5703772B2 (ja) 衛星信号受信装置、衛星信号受信装置の制御方法、及び、電子機器
JP5365549B2 (ja) 衛星信号受信装置および衛星信号受信装置の制御方法
JP6233367B2 (ja) 電子時計
JP7176207B2 (ja) 電子機器および電子機器の制御方法
JP2018009929A (ja) 電子時計および電子時計の制御方法
JP5750958B2 (ja) 電子時計、およびその制御方法

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140826

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140826

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150430

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150512

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160308

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160321

R150 Certificate of patent (=grant) or registration of utility model

Ref document number: 5915030

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150