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:
Apr. 28, 2020
Filed:
Jul. 31, 2019
Keysight Technologies, Inc., Santa Rosa, CA (US);
Kaushik Chakraborty, Penang, MY;
Darrin Russell, Bowie, TX (US);
Keysight Technologies, Inc., Santa Rosa, CA (US);
Abstract
A method for testing a DUT, operating in signaling mode, includes receiving sets of advertisements from the DUT over advertising channels; sending queries over one of the advertising channels in each set of advertisements in response to the advertisements; receiving acknowledgements over the one of the advertising channels in response to at least some of the scan requests, respectively; identifying respective advertising channels on which the queries are sent and the acknowledgements are received for each set of advertisements; calculating PER for each of the advertising channels using a ratio of the received and sent acknowledgements and queries; determining RF power of each of the advertising channels based on RF bursts associated with the advertisements and/or acknowledgements; temporally associating the PER and RF power based on timestamping; and determining quality of an RF radio in the DUT based on the associated PER and RF power.