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:
Feb. 18, 2025

Filed:

Apr. 11, 2022
Applicant:

Dell Products, L.p., Round Rock, TX (US);

Inventors:

Jia Liu, Newmarket, CA;

Ramy Atawia, Kanata, CA;

Chris Wallace, Stittsville, CA;

Assignee:

Dell Products, L.P., Round Rock, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 5/14 (2006.01); H04W 72/0446 (2023.01); H04W 72/1263 (2023.01); H04W 72/542 (2023.01);
U.S. Cl.
CPC ...
H04L 5/1469 (2013.01); H04W 72/0446 (2013.01); H04W 72/1263 (2013.01); H04W 72/542 (2023.01);
Abstract

The described technology is generally directed towards time division duplex (TDD) pattern configuration for cellular networks. Example methods can calculate TDD pattern configurations for use in 5G and subsequent generation networks. TDD pattern configurations can be calculated based on traffic demand, which can be estimated based on data channel demands, control channel requirements, user equipment (UE) capabilities, UE radio frequency (RF) conditions, and/or target quality of service (QoS) levels. Time offsets between downlink (DL) and uplink (UL) transmissions can be adjusted to meet service latency requirements and hardware limitations. Cells can opportunistically adopt different TDD patterns according to their individual traffic demands using semi-static and dynamic TDD pattern reconfiguration.


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