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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.:

US 10567286 B1

PDFFull Text
Date of Patent:
Feb. 18, 2020

Filed:

May. 03, 2017

Congestion control for lte-v2v

Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Kapil Gulati, Dover, DE (US);

Gaurav Gupta, Los Angeles, CA (US);

Shailesh Patil, Raritan, NJ (US);

Marco Papaleo, Nuremberg, DE;

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:

Arent Fox LLP

Primary Examiner:

Wei Zhao

Int. Cl.
CPC ...
H04W 72/10 (2009.01); H04L 12/801 (2013.01); H04W 28/02 (2009.01); H04L 12/26 (2006.01); H04W 24/06 (2009.01); H04W 52/34 (2009.01); H04W 52/36 (2009.01); H04L 12/851 (2013.01); H04W 84/04 (2009.01); H04W 76/14 (2018.01);
U.S. Cl.
CPC ...
H04L 47/12 (2013.01); H04L 43/12 (2013.01); H04L 47/11 (2013.01); H04L 47/24 (2013.01); H04W 24/06 (2013.01); H04W 28/0236 (2013.01); H04W 52/346 (2013.01); H04W 52/362 (2013.01); H04W 72/10 (2013.01); H04W 28/0268 (2013.01); H04W 28/0284 (2013.01); H04W 76/14 (2018.02); H04W 84/042 (2013.01); Y02D 70/00 (2018.01); Y02D 70/10 (2018.01); Y02D 70/12 (2018.01); Y02D 70/126 (2018.01); Y02D 70/1242 (2018.01); Y02D 70/1262 (2018.01); Y02D 70/14 (2018.01); Y02D 70/142 (2018.01); Y02D 70/144 (2018.01); Y02D 70/162 (2018.01); Y02D 70/20 (2018.01); Y02D 70/21 (2018.01); Y02D 70/26 (2018.01);
Abstract

Improvements may be made for the congestion control considering different technologies, types of radio resources, and priorities of different packets. The apparatus may be a UE. The UE determines an energy-based channel busy ratio (CBR) based on a number of probes on a set of radio resources having respective energy levels greater than an energy threshold. The UE performs congestion control based on the energy-based CBR by adjusting at least one transmission parameter of one or more transmission parameters or transmission power of the UE based on the energy-based CBR.

Find Patent Forward Citations

Gulati, Kapil. (2020). Congestion control for lte-v2v (U.S. Patent No. 10567286). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10567286

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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