公开(公告)号：US20240381444A1

公开(公告)日：2024-11-14

申请号：US18782746

申请日：2024-07-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chengcheng HAN ,  Zhiheng GUO ,  Xinqian XIE ,  Yidi XUAN

IPC: H04W74/0833 ,  H04L5/14

Abstract: An example communication method includes receiving a first synchronization signal block (SSB) from a network device. The first SSB is one of P SSBs, the P SSBs belong to a same synchronization signal burst set, and P is an integer greater than 1. The method further includes sending a preamble sequence on a first random access occasion (RO) associated with the first SSB. The first RO is in a first PRACH resource or a second PRACH resource. The P SSBs are associated with ROs in the first PRACH resource in a first SSB index order, the P SSBs are associated with ROs in the second PRACH resource in a second SSB index order, and the first SSB index order is different from the second SSB index order.

公开(公告)号：US20250168795A1

公开(公告)日：2025-05-22

申请号：US19026971

申请日：2025-01-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shaozhong LU ,  Zhiheng GUO ,  Chengcheng HAN

IPC: H04W56/00 ,  H04L1/1607 ,  H04W16/28

Abstract: In a communication method, a terminal device receives first indication information and second indication information. The first indication information indicates a first symbol set on which the terminal device receives a plurality of synchronization signals. The second indication information indicates a second symbol set on which the terminal device sends an uplink signal. The first symbol set and the second symbol set have M overlapping symbols. The terminal device receives the synchronization signal or sends the uplink signal on the M overlapping symbols depending on whether the M overlapping symbols are in a first time period.