公开(公告)号：US20240195664A1

公开(公告)日：2024-06-13

申请号：US18552902

申请日：2022-03-04

Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.

Inventor： Chuanjun LI ,  Yuexia SONG ,  Yuan GAO

IPC: H04L25/08 ,  H04L27/26 ,  H04W8/22

CPC classification number: H04L25/08 ,  H04L27/261 ,  H04W8/22

Abstract: Embodiments of the present disclosure provide an interference coordination processing method and apparatus, an electronic device, and a storage medium. The interference coordination processing method comprises: determining whether there is interference of a long term evolution (LTE) cell-specific reference signal (CRS) in a neighboring cell; and if it is determined that there is interference of the LTE CRS in the neighboring cell, according to whether there is LTE CRS interference coordination capability, determining whether LTE CRS interference coordination can be performed, and if there is LTE CRS interference coordination capability, performing the LTE CRS interference coordination. The embodiments of the present disclosure can well solve the problem of LTE CRS interference coordination, and also avoid excessive resource consumption caused by unnecessary LTE CRS interference coordination performed by an NR UE when there is no interference of an LTE CRS in a neighboring cell. In addition, the UE can also determine, according to its own capability, whether the LTE CRS interference coordination can be performed.

公开(公告)号：US20230337115A1

公开(公告)日：2023-10-19

申请号：US18340861

申请日：2023-06-25

Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.

Inventor： Qiubin GAO ,  Runhua CHEN ,  Hui LI ,  Tamrakar RAKESH ,  Qiuping HUANG ,  Yu YANG ,  Yang SONG ,  Xin SU ,  Mengjun WANG ,  Chuanjun LI

IPC: H04W48/08 ,  H04W72/044 ,  H04W56/00 ,  H04L5/00

CPC classification number: H04W48/08 ,  H04W72/044 ,  H04W56/00 ,  H04L5/005 ,  H04W88/08

Abstract: Disclosed are a method and apparatus for transmitting an initial access signal, thus solving the existing problem wherein transmitting and detecting of synchronization signals cannot be applied to large-scale network coverage of a future communication system. The method comprises: determining at least one to-be-transmitted identification information of a synchronization block, the synchronization block comprising at least two components for transmitting an initial access signal, and different components occupying different time-frequency resources of the synchronization block; determining an initial access signal transmitted by each component in the synchronization block according to the identification information; and determining a time-frequency resource occupied by each component in the synchronization block and transmitting the initial access signal of the component on the time-frequency resource occupied by each component.