MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617071179 A) filed by Lenovo Beijing Limited on June 08, 2026, for Methods And Apparatuses For Wireless Communication With Extremely Large Antenna Arrays.
Inventors include Zhu, Chenxi; Liu, Bingchao; and Zhang, Yi.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: Various aspects of the present disclosure relate to methods and apparatuses for wireless communication with extremely large antenna arrays. Some implementations of the methods and apparatuses described herein may include a user equipment (UE) for wireless communication, comprising: at least one memory; and at least one processor coupled with the at least one memory and configured to cause the UE to: receive, from a base station (BS), downlink (DL) reference signals (RSs) on a plurality of DL RS resource sets, wherein each DL RS resource set is associated with a respective subarray of an antenna array, and for each DL RS resource set, DL RSs on different DL RS resources in the DL RS resource set are associated with different beamforming vectors applied to the respective subarray associated with the DL RS resource set; and transmit, to the BS, a channel state information (CSI) report indicating, for each DL RS resource set in the plurality of DL RS resource sets, an index of a strongest DL RS resource in the DL RS resource set and a corresponding phase, wherein the DL RS of the strongest DL RS resource has a highest received strength among DL RSs on all DL RS resources in the DL RS resource set, and the corresponding phase corresponds to a received phase of the DL RS on the strongest DL RS resource.
Disclaimer: Curated by HT Syndication.
