MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202527022187 A) filed by Huawei Technologies Co. Ltd., Guangdong, China, on March 12, for 'downlink control information detection method and related apparatus.'
Inventor(s) include Huang Xiuxuan; Gao Fei; Hua Meng; Li Xinxian; and Ding Mengying.
The application for the patent was published on May 30, under issue no. 22/2025.
According to the abstract released by the Intellectual Property India: "Provided are a downlink control information detection method and a related apparatus. The method comprises: in respect of first downlink control information (DCI) used for scheduling data channels of a plurality of cells a terminal determines a target cell corresponding thereto so as to count the size budget of the first DCI on the target cell such that the count value of the size budget of the DCI of the target cell does not exceed a preset threshold the payload size of the first DCI being different from that of a second type of DCI used for scheduling a data channel of one cell; and further the terminal performs blind detection on the first DCI on the basis of the payload size of the first DCI. Therefore even if a new type of first DCI is introduced it can also be met that the count value of the size budget of the DCI of the target cell does not exceed the limit of the preset threshold. In addition the count value of the size budget of the DCI of the target cell not exceeding the preset threshold helps to reduce the complexity of blind detection."
The patent application was internationally filed on Aug. 10, 2023, under International application No.PCT/CN2023/112347.
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