METHOD AND APPARATUS FOR USING A CHO CONFIGURATION FOR RLF RECOVERY IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20250142440A1

    公开(公告)日:2025-05-01

    申请号:US18693740

    申请日:2022-03-03

    Abstract: A method and apparatus for using a CHO configuration for RLF recovery in a wireless communication system is provided. A wireless device may receive, from a network, a CHO configuration including (1) information on candidate cells including a NTN cell, and (2) information on a first time period associated with the NTN cell. The wireless device may stop the CHO evaluation for the NTN cell after the first time period. The wireless device may perform cell selection, upon detecting radio link failure during the second time period. The wireless device may perform a CHO to the NTN cell, based on that the NTN cell is selected by the cell selection.

    METHOD AND APPARATUS FOR FREQUENCY PRIORITY FOR CELL RESELECTION IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20250142431A1

    公开(公告)日:2025-05-01

    申请号:US18693806

    申请日:2022-03-08

    Abstract: A method and apparatus for frequency priority for cell reselection in a wireless communication system is provided. A wireless device may receive, from a network, a cell reselection configuration associated with a Non-Terrestrial Networks (NTN) cell. The wireless device may apply the first priority values for the multiple frequencies. The wireless device may determine that the location condition for a specific cell in a specific frequency, among the multiple frequencies, is met. The wireless device may apply a second priority value for the specific frequency.

    IMAGE ENCODING/DECODING METHOD AND DEVICE USING PALETTE MODE, AND METHOD FOR TRANSMITTING BITSTREAM

    公开(公告)号:US20250142095A1

    公开(公告)日:2025-05-01

    申请号:US19009832

    申请日:2025-01-03

    Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus may comprise obtaining palette information and palette index prediction information of a current block from a bitstream, based on a palette mode applying for the current block, constructing a palette predictor for the current block based on the palette information and constructing a palette table for the current block based on the palette predictor, generating a palette index map for the current block based on the palette index prediction information, and decoding the current block based on the palette table and the palette index map, The palette predictor may be selectively updated based on a split structure of the current block.

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:US20250141634A1

    公开(公告)日:2025-05-01

    申请号:US18719661

    申请日:2022-12-22

    Abstract: A method and apparatus for transmitting and receiving control information in a wireless communication system are disclosed. The method performed by user equipment in a wireless communication system, according to an embodiment of the present disclosure, may comprise the steps of: receiving configuration information regarding a serving cell that configures a plurality of BWPs for which different numbers of HARQ processes are configured; receiving at least one PDSCH in the serving cell; and transmitting HARQ-ACK information regarding the at least one PDSCH.

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