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:
Nov. 19, 2024
Filed:
Jun. 01, 2022
Apple Inc., Cupertino, CA (US);
Gang Xiong, Beaverton, OR (US);
Yushu Zhang, Beijing, CN;
Dae Won Lee, Portland, OR (US);
Alexei Vladimirovich Davydov, Nizhny Novgorod, RU;
Seunghee Han, San Jose, CA (US);
Jie Zhu, San Jose, CA (US);
Dmitry Belov, Nizhny Novgorod, RU;
Debdeep Chatterjee, San Jose, CA (US);
Andrey Chervyakov, Nizhny Novgorod, RU;
Fatemeh Hamidi-Sepehr, Santa Clara, CA (US);
Hong He, Beijing, CN;
Toufiqul Islam, Santa Clara, CA (US);
Jeongho Jeon, San Jose, CA (US);
Alexey Vladimirovich Khoryaev, Nizhny Novgorod, RU;
Lopamudra Kundu, Sunnyvale, CA (US);
Yongjun Kwak, Portland, OR (US);
Jose Armando Oviedo, Santa Cruz, CA (US);
Sergey Panteleev, Nizhny Novgorod, RU;
Mikhail Shilov, Nizhny Novgorod, RU;
Sergey Sosnin, Zavolzhie, RU;
Salvatore Talarico, Sunnyvale, CA (US);
Jan Zaleski, Altenberg bei Linz, AT;
Apple Inc., Cupertino, CA (US);
Abstract
A user equipment (UE) can include processing circuitry coupled to memory. To configure the UE for New Radio (NR) communications above a 52.6 GHz carrier frequency, the processing circuitry is to decode radio resource control (RRC) signaling to obtain a cyclic shift value in time domain. The cyclic shift value is associated with a demodulation reference signal (DM-RS) antenna port (AP) of a plurality of available DM-RS APs. A single carrier based waveform DM-RS sequence corresponding to the DM-RS AP is generated using a base sequence and the cyclic shift value. The single carrier based waveform DM-RS sequence is encoded with uplink data for transmission to a base station using a physical uplink shared channel (PUSCH) using a carrier above the 52.6 GHz carrier frequency.