WO2023031794A1

5G

Title

INCREASED NUMBER OF DEMODULATION REFERENCE SIGNAL PORTS

Application Number:

WO2022IB58126

Publication Date:

08-03-2023

Current Assignee:

Family ID:

Application Date:

29-08-2022

Publication Country:

US

Priority Date:

29-08-2021

Declaring Company:

Abstract  Abstract

According to some embodiments, a method performed by a wireless device comprises obtaining an indication that a demodulation reference signal (DMRS) is based on frequency domain coding using a frequency domain orthogonal cover code (FD-OCC) of length greater 5 than two and transmitting or receiving a number of DMRS based on the frequency domain coding.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.