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:
Jan. 21, 2020
Filed:
Oct. 27, 2017
Keysight Technologies, Inc., Minneapolis, MN (US);
Prasada Rao Devarasetty, Cary, NC (US);
KEYSIGHT TECHNOLOGIES, INC., Santa Rosa, CA (US);
Abstract
A method for testing an air interface device using emulated noise in unassigned uplink resource blocks (RBs) includes, in a network equipment test device including at least one processor, receiving a first downlink signal transmission from an air interface device under test. The method further includes identifying unassigned uplink resource blocks. The method further includes transmitting an uplink signal to the air interface device under test with emulated channel noise in at least one of the unassigned uplink resource blocks. The method further includes receiving, after transmission of the uplink signal to the air interface device under test, a subsequent downlink signal transmission from the air interface device under test. The method further includes determining an effect of the emulated channel noise on resource block assignments.