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:
Apr. 12, 2022
Filed:
Jan. 11, 2019
Applicant:
Vivo Mobile Communication Co., Ltd., Chang'an Dongguan, CN;
Inventors:
Qianyao Ren, Chang'an Dongguan, CN;
Zichao Ji, Chang'an Dongguan, CN;
Xiaodong Shen, Chang'an Dongguan, CN;
Na Li, Chang'an Dongguan, CN;
Assignee:
VIVO MOBILE COMMUNICATION CO., LTD., Guangdong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04L 5/0048 (2013.01); H04L 5/0007 (2013.01); H04W 72/042 (2013.01);
Abstract
A data transmission method includes: generating a scrambling sequence in accordance with one or more first parameters, the one or more first parameters being determined in accordance with a predefined applied scenario and/or high-layer indication information; scrambling DCI using the generated scrambling sequence; and transmitting the scrambled DCI to a UE.