Intellectual Property India Publishes Patent Application for Techniques For Determining Precoding Matrix Indicator For An Antenna Sub-Array

MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202647073367 A) filed by Qualcomm Incorporated on June 12, 2026, for Techniques For Determining Precoding Matrix Indicator For An Antenna Sub-Array.

Inventors include Xiao, Kexin; Wei, Chao; Zhang, Yu; Liu, Kangqi; Jiang, Jing; and Ly, Hung Dinh.

The application for the patent was published on June 19, 2026, under issue no. 25/2026.

Abstract: Methods, systems, and devices for wireless communications are described. Techniques described herein provide a dynamic non-uniform antenna sub-array and a precoding matrix indicator for the antenna sub-array. In some examples, a user equipment (UE) may receive control signaling indicating a quantity of antenna ...