CO6571901A2 - Sincronización de módulos en una matriz inalambrica - Google Patents
Sincronización de módulos en una matriz inalambricaInfo
- Publication number
- CO6571901A2 CO6571901A2 CO12127725A CO12127725A CO6571901A2 CO 6571901 A2 CO6571901 A2 CO 6571901A2 CO 12127725 A CO12127725 A CO 12127725A CO 12127725 A CO12127725 A CO 12127725A CO 6571901 A2 CO6571901 A2 CO 6571901A2
- Authority
- CO
- Colombia
- Prior art keywords
- synchronization
- data acquisition
- modules
- wireless array
- array
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/22—Transmitting seismic signals to recording or processing apparatus
- G01V1/223—Radioseismic systems
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Acoustics & Sound (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Electric Clocks (AREA)
- Mobile Radio Communication Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Se presentan los sistemas y métodos para la adquisición inalámbrica de datos. La inalámbrica adquisición de datos puede implicar sincronizar los módulos dentro de una matriz de adquisición de datos. La matriz de adquisición de datos sincronizada se puede utilizar para facilitar un relevamiento sísmico. La sincronización se puede facilitar mediante la recepción de un acontecimiento de tiempo de referencia tal que un reloj esté sincronizado basado en el acontecimiento de tiempo de referencia.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/651,091 US8228757B2 (en) | 2009-12-31 | 2009-12-31 | Synchronization of modules in a wireless array |
Publications (1)
Publication Number | Publication Date |
---|---|
CO6571901A2 true CO6571901A2 (es) | 2012-11-30 |
Family
ID=44187433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO12127725A CO6571901A2 (es) | 2009-12-31 | 2012-07-30 | Sincronización de módulos en una matriz inalambrica |
Country Status (10)
Country | Link |
---|---|
US (2) | US8228757B2 (es) |
EP (1) | EP2520124A2 (es) |
CN (1) | CN102804879A (es) |
AU (1) | AU2010339468A1 (es) |
BR (1) | BR112012016281A2 (es) |
CA (1) | CA2785539A1 (es) |
CO (1) | CO6571901A2 (es) |
EA (1) | EA201290580A1 (es) |
MX (1) | MX2012007738A (es) |
WO (1) | WO2011082297A2 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7124028B2 (en) | 2003-11-21 | 2006-10-17 | Fairfield Industries, Inc. | Method and system for transmission of seismic data |
US8228759B2 (en) | 2003-11-21 | 2012-07-24 | Fairfield Industries Incorporated | System for transmission of seismic data |
US8787112B2 (en) * | 2010-12-01 | 2014-07-22 | Shell Oil Company | Seismic data apparatus and methods |
GB2491103B (en) * | 2011-05-17 | 2017-05-17 | Sonardyne Int Ltd | System for measuring a time offset and method of measuring a time offset |
US20130038358A1 (en) * | 2011-08-10 | 2013-02-14 | David M. Cook | Wireless sensor node and method |
AU2013211950B2 (en) * | 2012-01-25 | 2016-03-10 | Inova Ltd. | High-precision time synchronization for a cabled network in linear topology |
US20130265853A1 (en) * | 2012-04-09 | 2013-10-10 | Wireless Seismic, Inc. | Seismic data acquisition in a wireless array with rapid source events |
US9220099B2 (en) * | 2012-04-24 | 2015-12-22 | Intel Corporation | Method of protocol abstraction level (PAL) frequency synchronization |
NO336544B1 (no) * | 2012-08-16 | 2015-09-21 | Magseis As | Autonom seismisk node for havbunnen omfattende en referanseoscillator |
US9007231B2 (en) | 2013-01-17 | 2015-04-14 | Baker Hughes Incorporated | Synchronization of distributed measurements in a borehole |
US10180510B2 (en) * | 2013-02-08 | 2019-01-15 | Wireless Seismic, Inc. | Multiplexing signature allocation for wireless exploration system |
US9513388B2 (en) | 2014-03-12 | 2016-12-06 | Sercel | Method for providing synchronization in a data acquisition system |
US10107926B1 (en) * | 2014-04-29 | 2018-10-23 | Wireless Seismic, Inc. | Cableless seismic acquisition with hierarchical communication protocol |
CA2957644C (en) | 2014-06-17 | 2020-07-14 | Apache Corporation | Method for acquiring seismic data |
EP2990832A1 (en) * | 2014-08-29 | 2016-03-02 | Sercel | Data acquisition apparatus using one single local clock |
US10637597B2 (en) | 2017-04-07 | 2020-04-28 | Luminous Cyber Corporation | Time determination of distributed events without distribution of reference time, phase, or frequency |
CN108181643B (zh) * | 2017-11-27 | 2019-11-08 | 中国石油天然气集团公司 | 一种地震勘探数据采集处理方法及装置 |
TWI783448B (zh) * | 2021-04-16 | 2022-11-11 | 瑞昱半導體股份有限公司 | 收發器電路與傳送功率偏差補償方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2787201B1 (fr) | 1998-12-14 | 2001-01-12 | Inst Francais Du Petrole | Methode et dispositif d'acquisition synchronisee de signaux sismiques |
US7269095B2 (en) * | 2002-10-04 | 2007-09-11 | Aram Systems, Ltd. | Synchronization of seismic data acquisition systems |
US7139218B2 (en) | 2003-08-13 | 2006-11-21 | Intelliserv, Inc. | Distributed downhole drilling network |
US7773457B2 (en) | 2005-10-07 | 2010-08-10 | Wireless Seismic | Wireless exploration seismic system |
US7660201B2 (en) * | 2006-08-22 | 2010-02-09 | Autoseis, Inc. | Autonomous seismic data acquisition unit |
US20080170469A1 (en) * | 2007-01-16 | 2008-07-17 | Aram Systems, Ltd. | Stabilizing remote clocks in a network |
US8605543B2 (en) * | 2007-09-21 | 2013-12-10 | Fairfield Industries Incorporated | Method and apparatus for correcting the timing function in a nodal seismic data acquisition unit |
CN101466142B (zh) * | 2009-01-08 | 2011-02-09 | 上海交通大学 | 无线传感器网络中分层时间比较时钟同步方法 |
-
2009
- 2009-12-31 US US12/651,091 patent/US8228757B2/en active Active
-
2010
- 2010-12-30 WO PCT/US2010/062494 patent/WO2011082297A2/en active Application Filing
- 2010-12-30 MX MX2012007738A patent/MX2012007738A/es active IP Right Grant
- 2010-12-30 CA CA2785539A patent/CA2785539A1/en not_active Abandoned
- 2010-12-30 AU AU2010339468A patent/AU2010339468A1/en not_active Abandoned
- 2010-12-30 EA EA201290580A patent/EA201290580A1/ru unknown
- 2010-12-30 BR BR112012016281A patent/BR112012016281A2/pt not_active IP Right Cessation
- 2010-12-30 CN CN201080065057XA patent/CN102804879A/zh active Pending
- 2010-12-30 EP EP10841717A patent/EP2520124A2/en not_active Withdrawn
-
2012
- 2012-06-25 US US13/532,635 patent/US20130135968A1/en not_active Abandoned
- 2012-07-30 CO CO12127725A patent/CO6571901A2/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN102804879A (zh) | 2012-11-28 |
CA2785539A1 (en) | 2011-07-07 |
US8228757B2 (en) | 2012-07-24 |
WO2011082297A2 (en) | 2011-07-07 |
EP2520124A2 (en) | 2012-11-07 |
WO2011082297A3 (en) | 2011-11-10 |
MX2012007738A (es) | 2012-11-23 |
AU2010339468A1 (en) | 2012-07-19 |
BR112012016281A2 (pt) | 2017-03-07 |
US20130135968A1 (en) | 2013-05-30 |
US20110158047A1 (en) | 2011-06-30 |
EA201290580A1 (ru) | 2013-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |