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.

Date of Patent:
Aug. 08, 2023

Filed:

Dec. 27, 2019
Applicant:

Ot Patent Escrow, Llc, Chicago, IL (US);

Inventors:

David Philip Hole, Southampton, GB;

René Faurie, Courbevoie, FR;

Satish Venkob, Waterloo, CA;

Steven Michael Hanov, Waterloo, CA;

Remo Borsella, Waterloo, CA;

Werner Karl Kreuzer, Baiern, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/08 (2009.01); H04W 74/00 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0891 (2013.01); H04W 74/0833 (2013.01); H04W 74/008 (2013.01);
Abstract

Example base stations and methods for receiving transmissions on an enhanced random access channel (RACH) are disclosed herein. An example method for receiving transmissions on an enhanced RACH from a device such that an initial access burst is received in a single time slot from the device involves receiving the initial access burst from the device on the enhanced RACH. The initial access burst is sent by the device using a timing advance determined at the device. The initial access burst includes at least one of an identifier or user data. The enhanced RACH is a contention-based uplink-only channel requiring use of timing advances for transmissions thereon.


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