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:
Jun. 23, 2026
Filed:
Jul. 10, 2023
Applicant:
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Dongguan, CN;
Inventors:
Wenqiang Tian, Dongguan, CN;
Zhi Zhang, Dongguan, CN;
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/10 (2009.01); H04L 1/00 (2006.01);
U.S. Cl.
CPC ...
H04W 24/10 (2013.01); H04L 1/0026 (2013.01);
Abstract
An information quantization method, a terminal device, and a network device are provided. The information quantization method includes determining a target-grouping quantization scheme. The target-grouping quantization scheme is configured for a terminal device to group a channel state information (CSI) feedback information, and quantize the CSI feedback information in each group according to a corresponding quantization mode of each group. At least two groups are defined to correspond to different quantization modes.