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:
Oct. 23, 2018
Filed:
Sep. 30, 2017
Keysight Technologies, Inc., Minneapolis, MN (US);
Jukka Kyrolainen, Oulu, FI;
Pekka Kyosti, Oulu, FI;
Lassi Hentila, Kempele, FI;
Aki Hekkala, Oulu, FI;
Keysight Technologies, Inc., Santa Rosa, CA (US);
Abstract
An MPAC OTA test system and method are provided that can be used to perform radiated testing of 5G BSs and 5G UEs. The arrangement and number of active probe antennas in the anechoic chamber can be selected based at least in part on a simulation of the channel model of the RC emulator to improve testing while also reducing the overall number of probe antennas that are needed and reducing the channel resources of the RC emulator of the MPAC OTA test system, thereby allowing the overall complexity and cost of the MPAC OTA test system to be reduced.