Method and apparatus for priority based coexistence arbitration
US-9002282-B1 · Apr 7, 2015 · US
Method and apparatus for coexistence transceiver system
US9155127B1 · US · B1
| Field | Value |
|---|---|
| Publication number | US-9155127-B1 |
| Application number | US-201213715253-A |
| Country | US |
| Kind code | B1 |
| Filing date | Dec 14, 2012 |
| Priority date | Dec 15, 2011 |
| Publication date | Oct 6, 2015 |
| Grant date | Oct 6, 2015 |
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Abstract
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A coexistence system including first and second transceiver modules and an arbitration module. The first transceiver module generates a first request signal and operates according to a first wireless communication standard. The first request signal requests transmission or reception for the first transceiver module. The second transceiver module generates a second request signal and an overlap signal and operates according to a second wireless communication standard. The second request signal requests permission for the second transceiver module to transmit or receive. The overlap signal indicates whether desensitization is expected of a frequency of the first transceiver module or a frequency of the second transceiver module. The arbitration module (i) based on the overlap signal, arbitrates the first and second request signals, and (ii) based on the arbitration of the first and second request signals, selectively connect antennas to the first and second transceiver modules in one multiple configurations.
First claim
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What is claimed is: 1. A coexistence system comprising: a first transceiver module, in a first network device, configured to generate at least one first request signal, wherein the first transceiver module operates according to a first wireless communication standard, and wherein the at least one first request signal requests transmission or reception for the first transceiver module; a second transceiver module, in the first network device, configured to generate (i) at least o…
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- What does patent US9155127B1 cover?
- A coexistence system including first and second transceiver modules and an arbitration module. The first transceiver module generates a first request signal and operates according to a first wireless communication standard. The first request signal requests transmission or reception for the first transceiver module. The second transceiver module generates a second request signal and an overlap …
- Who is the assignee on this patent?
- Marvell Int Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04W88/06. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Oct 06 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).