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.:
Date of Patent:
Nov. 08, 2016
Filed:
May. 24, 2010
Applicants:
Pekka Kyösti, Jokirinne, FI;
Jukka-pekka Nuutinen, Martinniemi, FI;
Juhamatti Malm, Helsinki, FI;
Inventors:
Assignee:
Keysight Technologies Singapore (Holdings) Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/00 (2015.01); G01R 29/10 (2006.01); H01Q 3/24 (2006.01); H01Q 21/20 (2006.01); H04B 7/06 (2006.01); H04B 7/08 (2006.01);
U.S. Cl.
CPC ...
G01R 29/105 (2013.01); H01Q 3/24 (2013.01); H01Q 21/20 (2013.01); H04B 7/0691 (2013.01); H04B 17/0087 (2013.01); H04B 7/0874 (2013.01);
Abstract
An emulating system of an over-the-air test comprises a radio channel emulator, a selector, a connector and a plurality of antenna elements placed around a test spot for an electronic device under test. The selector receives data on a simulated radio channel from the radio channel emulator and selects a subset of a plurality of positions of antenna elements on the basis of the data. The connector connects only the antenna elements in the subset and the radio channel emulator for physically realizing the simulated radio channel.