MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202617089838 A) filed by Apple Inc. on July 23, 2026, for Channel State Information Enhancement To Support More Than Thirty-Two Ports.
Inventors include Sun, Haitong; He, Hong; Bhamri, Ankit; Zeng, Wei; Cui, Jie; Zhang, Dawei; and Yao, Chunhai.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: A UE includes a set of antenna elements, a transceiver operable to transmit and receive over an air interface using the set of antenna elements, and a processor. The processor is configured to receive, via the transceiver, an indication of a channel measurement resource (CMR) configuration. The CMR configuration includes a set of grouped channel state information (CSI) reference signal (CSI-RS) resources for CSI reporting for a single transmission and reception point. Each CSI-RS resource in the set of grouped CSI-RS resources is configured to support thirty-two or fewer CSI-RS antenna ports. The processor is also configured to obtain measurements of at least a subset of time and frequency resources in the set of grouped CSI-RS resources, and transmit, via the transceiver, a CSI report based at least in part on the CMR configuration and the obtained measurements.
Disclaimer: Curated by HT Syndication.
