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:
Apr. 14, 2015

Filed:

May. 21, 2013
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventor:

Adem G. Aydin, South Burlington, VT (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/00 (2006.01); H04B 15/00 (2006.01); H04W 24/06 (2009.01);
U.S. Cl.
CPC ...
H04W 24/06 (2013.01);
Abstract

In a system and method computerized devices are connected to each other over a wireless network and to a controller over an additional network. The devices perform antenna beam angle testing of the wireless network. The controller receives, over the additional network, transmitted and received test signal data acquired during such testing. Based on the test signal data, the controller calculates calibration data, which indicates, for each pair of devices, different path loss amounts associated with different transmitted test signal beam angles and a single transmitted test signal power level. The controller generates calibration matrices corresponding to each pair of devices using the calibration data; analyzes the matrices to determine, for each pair, an optimal antenna beam angle that results in the least amount of path loss; determines an optimal power level for the pair based on the path loss; and communicates the optimal specifications to the pair.


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