MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617076065 A) filed by Beijing Xiaomi Mobile Software Co. , Ltd. on June 19, 2026, for Channel State Information Feedback Method And Apparatus, And Storage Medium.
Inventor includes Liu, Zhengxuan.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: The present disclosure relates to a channel state information feedback method and apparatus, and a storage medium. The method comprises: sending first information, wherein the first information is used for indicating at least one of the following: a first spatial- domain basis vector of a horizontal dimension; and a second spatial-domain basis vector of a vertical dimension. By means of the solution of the present disclosure, the indication overhead of spatial-domain basis vectors is reduced.
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