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:
May. 14, 2024
Filed:
Oct. 25, 2022
Applicant:
Neo Wireless Llc, Wayne, PA (US);
Inventors:
Titus Lo, Bellevue, WA (US);
Xiaodong Li, Kirkland, WA (US);
Assignee:
NEO WIRELESS LLC, Wayne, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/0453 (2023.01); H04L 5/00 (2006.01); H04L 5/14 (2006.01); H04L 9/40 (2022.01); H04L 41/04 (2022.01); H04L 41/044 (2022.01); H04L 41/082 (2022.01); H04L 41/12 (2022.01); H04L 43/0817 (2022.01); H04L 43/10 (2022.01); H04L 45/02 (2022.01); H04W 8/00 (2009.01); H04W 16/14 (2009.01); H04W 24/02 (2009.01); H04W 48/16 (2009.01); H04W 72/20 (2023.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04W 84/18 (2009.01);
U.S. Cl.
CPC ...
H04W 72/0453 (2013.01); H04L 5/0007 (2013.01); H04L 5/14 (2013.01); H04L 41/04 (2013.01); H04L 41/12 (2013.01); H04L 45/02 (2013.01); H04W 8/005 (2013.01); H04W 16/14 (2013.01); H04W 24/02 (2013.01); H04W 48/16 (2013.01); H04W 72/20 (2023.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04L 41/044 (2013.01); H04L 41/082 (2013.01); H04L 43/0817 (2013.01); H04L 43/10 (2013.01); H04L 63/20 (2013.01); H04W 84/18 (2013.01);
Abstract
Methods and systems are disclosed for communicating in a wireless communications system utilizing a plurality of frequency bands for downlink (DL) transmission and a plurality of frequency bands for uplink (UL) transmission. In an embodiment, a mobile device receives a DL signal via a DL frequency band. The DL signal contains DL-UL frequency band association information which is used to determine a UL frequency band for UL transmission. The mobile device configures its radio-frequency (RF) circuitry to operate in the UL frequency band for UL transmission.