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Mitigating transmission interference between digital radio and broadband communication devices

US8995918B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8995918-B2
Application numberUS-201113295963-A
CountryUS
Kind codeB2
Filing dateNov 14, 2011
Priority dateNov 14, 2011
Publication dateMar 31, 2015
Grant dateMar 31, 2015

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A broadband device ( 105 ) can detect a proximate narrowband transmission ( 152 ) from a narrowband communication device ( 145 ). The narrowband transmission ( 152 ) can be in close enough proximity ( 155 ) to at least one bearer channel of the broadband device ( 105 ) to result in interference on the narrowband reception ( 152 ) when the broadband device ( 105 ) is transmitting and the narrowband communication device ( 145 ) is concurrently receiving. Responsive to the detecting, the broadband device ( 105 ) can gate a broadband transmission ( 142 ) to ensure the broadband transmission ( 142 ) does not interfere with the proximate narrowband reception ( 152 ). In absence of detecting the narrowband transmission ( 152 ), the broadband transmission ( 142 ) from the broadband device ( 105 ) would not be gated.

First claim

Opening claim text (preview).

We claim: 1. A method for mitigating radio frequency interference comprising: detecting at a broadband device, a proximate narrowband transmission from a narrowband communication device, wherein the narrowband transmission is in close enough proximity to at least one bearer channel of the broadband device to result in interference on the narrowband reception when the broadband device is transmitting and the narrowband communication device is receiving concurrently; and responsiv…

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View patent family 47190162

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Frequently asked questions

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What does patent US8995918B2 cover?
A broadband device ( 105 ) can detect a proximate narrowband transmission ( 152 ) from a narrowband communication device ( 145 ). The narrowband transmission ( 152 ) can be in close enough proximity ( 155 ) to at least one bearer channel of the broadband device ( 105 ) to result in interference on the narrowband reception ( 152 ) when the broadband device ( 105 ) is transmitting and the narrowb…
Who is the assignee on this patent?
Scribano Gino A, Baker Michael H, Jin Xiaowei, and 1 more
What technology area does this patent fall under?
Primary CPC classification H04W16/14. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Mar 31 2015 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).