Method and system for transmission of seismic data
US-9470809-B2 · Oct 18, 2016 · US
Method for collecting, in a harvester equipment distinct from a central unit, data coming from a plurality of seismic acquisition units
US9599733B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9599733-B2 |
| Application number | US-201414530176-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 31, 2014 |
| Priority date | Mar 12, 2014 |
| Publication date | Mar 21, 2017 |
| Grant date | Mar 21, 2017 |
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Abstract
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It is proposed a method for collecting, in a collecting device distinct from a central unit, data coming from a plurality of seismic acquisition units. The method includes a step of assigning at least one device as a sink unit. For a given sink unit, the method also includes the following steps for data specific to at least one seismic acquisition unit not assigned as a sink unit: transmitting the specific data from the at least one seismic acquisition unit to the given sink unit, via a radio path established in a radio multi-hop network built at least with the given sink unit and the plurality of seismic acquisition units; and transmitting the specific data from the given sink unit to the collecting device, via a link.
First claim
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The invention claimed is: 1. A method comprising: collecting, in a collecting device distinct from a central unit, data coming from a plurality of seismic acquisition units, said collecting device being used by a field operator and enabling said field operator to retrieve and process the collected data without any communication with a lab team which manages the central unit, wherein the collecting comprises: assigning at least one device as a sink unit, and wherein, for a give…
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Frequently asked questions
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- What does patent US9599733B2 cover?
- It is proposed a method for collecting, in a collecting device distinct from a central unit, data coming from a plurality of seismic acquisition units. The method includes a step of assigning at least one device as a sink unit. For a given sink unit, the method also includes the following steps for data specific to at least one seismic acquisition unit not assigned as a sink unit: transmitting …
- Who is the assignee on this patent?
- Sercel Rech Const Elect
- What technology area does this patent fall under?
- Primary CPC classification G01V1/22. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 21 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).