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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9461723 B1

PDFFull Text
Date of Patent:
Oct. 04, 2016

Filed:

Jun. 28, 2013

Orthologonal beamforming for multiple user multiple-input and multiple-output (mu-mimo)

Applicant:

Intel Ip Corporation, Santa Clara, CA (US);

Inventors:

Masoud Sajadieh, Fremont, CA (US);

Hooman Shirani-Mehr, Portland, OR (US);

Assignee:

INTEL IP CORPORATION, Santa Clara, CA (US);

Attorney:

Thorpe North & Western LLP

Primary Examiner:

Alvin Zhu

Int. Cl.
CPC ...
H04B 7/204 (2006.01); H04B 7/04 (2006.01); H04L 5/00 (2006.01); H04B 1/56 (2006.01); H04W 48/16 (2009.01); H04W 56/00 (2009.01); H04W 76/02 (2009.01); H04W 36/30 (2009.01); H04W 24/00 (2009.01); H04W 36/26 (2009.01); H04W 48/18 (2009.01); H04W 24/10 (2009.01); H04W 36/00 (2009.01); H04W 36/22 (2009.01); H04L 1/18 (2006.01); H04W 24/02 (2009.01); H04W 72/04 (2009.01); H04W 72/08 (2009.01); H04W 28/20 (2009.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04M 1/725 (2006.01); H04W 4/02 (2009.01); H04W 8/02 (2009.01); H04W 8/06 (2009.01); H04W 28/02 (2009.01); H04B 7/06 (2006.01); H04W 48/06 (2009.01); H04W 28/08 (2009.01); H04W 36/08 (2009.01); H04W 48/12 (2009.01); H04W 88/08 (2009.01); H04W 84/04 (2009.01); H04W 88/10 (2009.01); H04W 84/12 (2009.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H04B 7/0456 (2013.01); H04B 1/56 (2013.01); H04B 7/0417 (2013.01); H04B 7/0617 (2013.01); H04B 7/0634 (2013.01); H04L 1/1864 (2013.01); H04L 5/0048 (2013.01); H04L 5/0051 (2013.01); H04L 5/0057 (2013.01); H04L 5/0073 (2013.01); H04L 5/0085 (2013.01); H04L 65/4092 (2013.01); H04L 65/601 (2013.01); H04L 65/607 (2013.01); H04L 65/608 (2013.01); H04L 65/80 (2013.01); H04L 67/02 (2013.01); H04M 1/72522 (2013.01); H04M 1/72572 (2013.01); H04W 4/021 (2013.01); H04W 8/02 (2013.01); H04W 8/06 (2013.01); H04W 24/00 (2013.01); H04W 24/02 (2013.01); H04W 24/10 (2013.01); H04W 28/0205 (2013.01); H04W 28/0226 (2013.01); H04W 28/0289 (2013.01); H04W 28/085 (2013.01); H04W 28/20 (2013.01); H04W 36/0005 (2013.01); H04W 36/22 (2013.01); H04W 36/26 (2013.01); H04W 36/30 (2013.01); H04W 48/06 (2013.01); H04W 48/16 (2013.01); H04W 48/18 (2013.01); H04W 56/001 (2013.01); H04W 72/0446 (2013.01); H04W 72/082 (2013.01); H04W 76/021 (2013.01); H04W 76/023 (2013.01); H04W 76/025 (2013.01); H04L 5/0007 (2013.01); H04W 36/08 (2013.01); H04W 48/12 (2013.01); H04W 84/042 (2013.01); H04W 84/045 (2013.01); H04W 84/12 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01); H04W 88/10 (2013.01); Y02B 60/50 (2013.01);
Abstract

Technology to generate an improved signal-to-interference-plus-noise ratio (SINR) from a set of orthogonal reference signals (RSs) is disclosed. In an example, a user equipment (UE) can include computer circuitry configured to: Receive a set of orthogonal RSs from a node; calculate a SINR for each of the RSs in the set of orthogonal RSs to form a set of SINR; select a maximum SINR from the set of SINR; and quantize the maximum SINR for the set of SINR. Each reference signal can represent a transmission beam direction.

Find Patent Forward Citations

Sajadieh, Masoud. (2016). Orthologonal beamforming for multiple user multiple-input and multiple-output (mu-mimo) (U.S. Patent No. 9461723). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9461723

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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