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.

Date of Patent:
May. 15, 2018

Filed:

Jun. 20, 2016
Applicant:

Airspan Networks Inc., Boca Raton, FL (US);

Inventors:

Martin Lysejko, Bagshot, GB;

Andrew Logothetis, High Wycombe, GB;

Assignee:

AIRSPAN NETWORKS INC., Boca Raton, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/02 (2009.01); G01S 19/53 (2010.01); G01S 3/14 (2006.01); G01S 5/02 (2010.01); H01Q 1/02 (2006.01); H01Q 3/04 (2006.01); H01Q 3/24 (2006.01); H01Q 3/26 (2006.01); H01Q 21/06 (2006.01); H01Q 21/08 (2006.01); H01Q 21/20 (2006.01); H01Q 21/28 (2006.01); H01Q 25/00 (2006.01); H04B 7/06 (2006.01); H04B 7/08 (2006.01); H04W 28/02 (2009.01); H04W 88/04 (2009.01); H05K 7/20 (2006.01); H04L 12/24 (2006.01); H04L 29/08 (2006.01); H04W 4/00 (2018.01); H04W 16/28 (2009.01); H04W 40/22 (2009.01); H04W 72/08 (2009.01); H04W 24/10 (2009.01); H01Q 1/24 (2006.01); H01Q 1/50 (2006.01); H01Q 3/10 (2006.01); H04W 72/04 (2009.01); G01S 3/04 (2006.01); G01S 19/24 (2010.01); H01Q 1/36 (2006.01); H01Q 1/42 (2006.01); H01Q 3/12 (2006.01); H01Q 21/00 (2006.01); H01Q 1/12 (2006.01); H01Q 3/02 (2006.01); H01Q 3/36 (2006.01); H01Q 21/24 (2006.01); H04B 7/0456 (2017.01); F16M 11/06 (2006.01); H04L 12/26 (2006.01); H04W 24/08 (2009.01); H04W 28/24 (2009.01); H04W 48/06 (2009.01); H04W 84/04 (2009.01); H04W 84/02 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 24/02 (2013.01); F16M 11/06 (2013.01); G01S 3/043 (2013.01); G01S 3/14 (2013.01); G01S 5/0247 (2013.01); G01S 19/24 (2013.01); G01S 19/53 (2013.01); H01Q 1/02 (2013.01); H01Q 1/1207 (2013.01); H01Q 1/1228 (2013.01); H01Q 1/246 (2013.01); H01Q 1/36 (2013.01); H01Q 1/42 (2013.01); H01Q 1/50 (2013.01); H01Q 3/02 (2013.01); H01Q 3/04 (2013.01); H01Q 3/10 (2013.01); H01Q 3/12 (2013.01); H01Q 3/24 (2013.01); H01Q 3/26 (2013.01); H01Q 3/2611 (2013.01); H01Q 3/36 (2013.01); H01Q 21/00 (2013.01); H01Q 21/065 (2013.01); H01Q 21/08 (2013.01); H01Q 21/205 (2013.01); H01Q 21/24 (2013.01); H01Q 21/28 (2013.01); H01Q 25/002 (2013.01); H01Q 25/005 (2013.01); H04B 7/0456 (2013.01); H04B 7/0617 (2013.01); H04B 7/0621 (2013.01); H04B 7/0691 (2013.01); H04B 7/0695 (2013.01); H04B 7/086 (2013.01); H04B 7/088 (2013.01); H04B 7/0874 (2013.01); H04L 41/0806 (2013.01); H04L 41/0816 (2013.01); H04L 43/0829 (2013.01); H04L 67/18 (2013.01); H04L 67/34 (2013.01); H04W 4/001 (2013.01); H04W 16/28 (2013.01); H04W 24/08 (2013.01); H04W 24/10 (2013.01); H04W 28/0236 (2013.01); H04W 28/0268 (2013.01); H04W 28/0284 (2013.01); H04W 28/24 (2013.01); H04W 40/22 (2013.01); H04W 48/06 (2013.01); H04W 72/042 (2013.01); H04W 72/085 (2013.01); H04W 88/04 (2013.01); H05K 7/20 (2013.01); H01Q 1/1257 (2013.01); H04B 7/0817 (2013.01); H04W 84/02 (2013.01); H04W 84/045 (2013.01); H04W 88/08 (2013.01);
Abstract

A method and corresponding apparatus are provided for network configuration selection in a wireless network comprising a plurality of nodes. A subset of the nodes are configured to simultaneously participate in a sounding process, in which a node of the subset omni-directionally transmits a predetermined signal and in which other nodes of the subset of nodes sample the predetermined signal as received by an omni-directional antenna array of that node. Measurement reports are received from the subset of nodes, each measurement report comprising a signal source angle and a received signal strength. A path loss is determined in dependence on each measurement report to generate a set of path losses covering a plurality of transmitter node receiver node pairs. Then a directional configuration is selected for a directional antenna of each node of the subset of nodes for data transmission in dependence on the set of path losses.


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