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:
Feb. 07, 2023
Filed:
Aug. 06, 2018
Apple Inc., Cupertino, CA (US);
Alexei Davydov, Nizhny Novgorod, RU;
Gang Xiong, Portland, OR (US);
Debdeep Chatterjee, San Jose, CA (US);
Hong He, Sunnyville, CA (US);
Gregory Morozov, Nizhny Novgorod, RU;
Sameer Pawar, Santa Clara, CA (US);
Yushu Zhang, Beijing, CN;
Victor Sergeev, Nizhny Novgorod, RU;
Dmitry Dikarev, Nizhny Novgorod, RU;
Daewon Lee, Portland, OR (US);
Apple Inc., Cupertino, CA (US);
Abstract
A scrambling sequence generation method is disclosed for reference signals, data, and downlink and uplink control channels. The scrambling sequence generation method determines an initial seed value used to calculate the scrambling sequence. The initial seed value is based on different parameters relating to the to be transmitted signals, and some of these parameters are explicitly defined for New Radio.