Invention Grant
US09453853B2 Target set processing in a fluid flow velocity instrument to reduce noise
有权
在流体流速仪中进行目标设定处理以减少噪音
- Patent Title: Target set processing in a fluid flow velocity instrument to reduce noise
- Patent Title (中): 在流体流速仪中进行目标设定处理以减少噪音
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Application No.: US13571328Application Date: 2012-08-09
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Publication No.: US09453853B2Publication Date: 2016-09-27
- Inventor: David Langley Rick
- Applicant: David Langley Rick
- Applicant Address: US CO Loveland
- Assignee: Hach Company
- Current Assignee: Hach Company
- Current Assignee Address: US CO Loveland
- Agency: Ference & Associates LLC
- Main IPC: G01P5/24
- IPC: G01P5/24 ; G01F1/66 ; G01F1/00
Abstract:
One aspect provides a fluid flow measurement instrument, comprising: a sensor producing a signal representative of reflections of an emitted signal; and a meter being coupled to the sensor and configured to: produce two or more sub-measurements from said signal representative of reflections of an emitted signal; and compute a fluid flow velocity estimate using the two or more sub-measurement signals. Other aspects are described and claimed.
Public/Granted literature
- US20130041599A1 TARGET SET PROCESSING IN A FLUID FLOW VELOCITY INSTRUMENT TO REDUCE NOISE Public/Granted day:2013-02-14
Information query
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