INTERNATIONAL PATENT: DOLBY INTERNATIONAL AB FILES APPLICATION FOR "EFFICIENT SIGNALLING OF SUB-BAND PREDICTION PARAMETERS"

GENEVA, July 1 -- DOLBY INTERNATIONAL AB (77 Sir John Rogerson's Quay, Block C, Grand Canal DocklandsDublin, D02 VK60) filed a patent application (PCT/EP2024/087737) for "EFFICIENT SIGNALLING OF SUB-BAND PREDICTION PARAMETERS" on Dec 19, 2024. With publication no. WO/2025/133006, the details related to the patent application was published on Jun 26, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): MUNDT, Harald (Kronstadter Str. 16 b90765 Furth)

Abstract: Systems and methods for sub-band audio coding are disclosed. One example provides a method for coding input audio signals in a bitstream...