Transmission device and radio signal transmission method
US-2015341080-A1 · Nov 26, 2015 · US
Mobile wireless communications device providing pattern/frequency control features and related methods
US9130640B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9130640-B2 |
| Application number | US-201113222054-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 31, 2011 |
| Priority date | Feb 9, 2005 |
| Publication date | Sep 8, 2015 |
| Grant date | Sep 8, 2015 |
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Abstract
Official abstract text for this publication.
A mobile wireless communications device may include a portable housing, a wireless transceiver carried by the portable housing, and a plurality of antennas also carried by the portable housing. Each antenna may have a different gain pattern at a different respective operating frequency, and the antennas may have different shapes to define different gain patterns at a given operating frequency. The mobile wireless communications device may further include a frequency/pattern diversity controller for controlling the wireless transceiver to preferentially operate with the plurality of antennas.
First claim
Opening claim text (preview).
That which is claimed is: 1. A wireless communications device comprising: a wireless local area network (WLAN) transceiver; a plurality of antennas configured to operate at different respective operating frequencies and having different respective gain patterns, each gain pattern being defined by a maximum gain along a common boresight direction; and a controller configured to cooperate with said WLAN transceiver to preferentially weight received signals from each of said plu…
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Electricity · mapped topic
- H04B7/12Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9130640B2 cover?
- A mobile wireless communications device may include a portable housing, a wireless transceiver carried by the portable housing, and a plurality of antennas also carried by the portable housing. Each antenna may have a different gain pattern at a different respective operating frequency, and the antennas may have different shapes to define different gain patterns at a given operating frequency. …
- Who is the assignee on this patent?
- Qi Yihong, Man Ying Tong, Jarmuszewski Perry, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04B7/12. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Sep 08 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).