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US-2024422466-A1 · Dec 19, 2024 · US
Vector noise cancellation
US9100735B1 · US · B1
| Field | Value |
|---|---|
| Publication number | US-9100735-B1 |
| Application number | US-201213366148-A |
| Country | US |
| Kind code | B1 |
| Filing date | Feb 3, 2012 |
| Priority date | Feb 10, 2011 |
| Publication date | Aug 4, 2015 |
| Grant date | Aug 4, 2015 |
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Abstract
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Techniques are provided for vector noise cancellation. Different value combinations for a plurality of weighting factors may be established for a plurality of selection regions. Each value combination for the plurality of weighting factors may correspond to a different combination of a set of input signals. One or more characteristics of input signals may be used to select a particular selection region. A particular value combination of the set of weighting factors may be chosen to attenuate or amplify the input signals to generate one or more output signals.
First claim
Opening claim text (preview).
What is claimed is: 1. A method comprising: establishing a plurality of selection regions formed by neighboring thresholds in a plurality of thresholds, each selection region in the plurality of selection regions being associated with an individual combination in a plurality of individual combinations of a set of input signals generated by two or more sensor elements, each individual combination in the plurality of individual combinations of the set of input signals corresponding…
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Classifications
- H04R3/005Primary
Electricity · mapped topic
Electricity · mapped topic
Physics · mapped topic
- G10L21/0216Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US9100735B1 cover?
- Techniques are provided for vector noise cancellation. Different value combinations for a plurality of weighting factors may be established for a plurality of selection regions. Each value combination for the plurality of weighting factors may correspond to a different combination of a set of input signals. One or more characteristics of input signals may be used to select a particular selectio…
- Who is the assignee on this patent?
- Taenzer Jon C, Dolby Lab Licensing Corp
- What technology area does this patent fall under?
- Primary CPC classification H04R3/005. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 04 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B1). 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).