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:
Jul. 21, 2020
Filed:
Mar. 27, 2019
Cypress Semiconductor Corporation, San Jose, CA (US);
Paul Strauch, Pleasanton, CA (US);
Ayush Sood, Bangalore, IN;
Kiran Uln, San Jose, CA (US);
Kamesh Medapalli, San Jose, CA (US);
Prasanna Sethuraman, Bangalore, IN;
Rajendra Kumar Gundu Rao, Bangalore, IN;
Saishankar Nandagopalan, San Diego, CA (US);
Cypress Semiconductor Corporation, San Jose, CA (US);
Abstract
According to embodiments, methods, devices and systems can include generating packet data for a narrow band packet. Transmitting first preamble data across a first channel followed by the narrow band packet with a second preamble across at least one resource unit (RU). The RU can have a smaller bandwidth than the first channel and occupy a portion of the first channel. The first preamble can be configured to enable detection of a packet transmitted in the first channel, and the second preamble is configured to enable detection of a packet transmitted in the RU without the first preamble.