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:
Aug. 08, 2023
Filed:
Dec. 17, 2021
Qualcomm Incorporated, San Diego, CA (US);
Ori Shental, Marlboro, NJ (US);
Ashwin Sampath, Skillman, NJ (US);
Ozge Koymen, Princeton, NJ (US);
Junyi Li, Fairless Hills, PA (US);
Juergen Cezanne, Ocean Township, NJ (US);
Qiang Wu, San Diego, CA (US);
Meilong Jiang, Westfield, NJ (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Methods, apparatuses, and computer-readable medium for fronthaul compression are provided. An example method may include receiving, from a UE, uplink data via one or more active tones of a plurality of tones in a symbol, the uplink data corresponding to an access vector. The example method may further include compressing the uplink data based on a linear transformation of a pseudo-access vector generated based on the access vector, the linear transformation including a matrix, the compression enabling a second network entity to decompress the compressed uplink data without knowing one or more locations associated with the one or more active tones. The example method may further include transmitting, to the second network entity, the compressed uplink data.