China Mobile Communications Group Co., Ltd.

China Mobile Communication Co.,ltd Research Institute

China Mobile Communication Co., Ltd Research Inst

China Mobile Communications Corporation

Ting Ke

Liang Xia

Rui Wang

Fei Wang

Hua Shao

Xueying Hou

Xiaodong Xu

Jianjun Liu

Guang Yang

Hui Ma

Jing Jin

Lijie Hu

Jing Dong

Xiaodong Shen

The present disclosure provides a signal transmission method and a signal transmission device. The signal transmission method includes: transmitting a first reference signal, the first reference signal indicating that the first network device is subjected to remote interference; and receiving a second reference signal, the second reference signal indicating that there is the remote interference and/or atmospheric ducting phenomenon.

Signal transmission method and device

The embodiments of the present disclosure disclose a method for processing a remote interference measurement signal, a base station and a storage medium. The method includes that: a first base station determines configuration information of an interference measurement signal; and the first base station transmits the interference measurement signal according to the configuration information of the interference measurement signal.

Method for processing remote interference measurement signal, base station and storage medium

An information transmission method, a base station and a network management entity are provided. The information transmission method includes: transmitting and/or receiving, by the base station, a reference signal in accordance with a configuration of reference frame structure, and/or determining, by the base station, an uplink and/or downlink time-domain transmission resource configuration in accordance with the configuration of reference frame structure. The uplink and/or downlink time-domain transmission resource configuration is used when the base station communicates with a UE served by the base station, and the configuration of reference frame structure includes a period of a reference frame, and at least one of a first reference point and a second reference point in the period of the reference frame.

Information transmission method, base station and network management unit

The present disclosure provides a method and a device for transmitting information in a wireless communication system. In the method for transmitting information in a wireless communication system provided by embodiments of the present disclosure, a granularity is provided, when uplink (UL) and downlink (DL) adopt different numerologies, and a corresponding timing is provided by taking the granularity as a unit, which provides a basis for scheduling design of 5G New Radio (NR).

Method and device for transmitting information in wireless communication system

The present disclosure discloses an uplink (UL) signal transmission method, apparatus and system, for effectively reducing channel resource overhead while protecting UL channel access opportunities. An uplink signal transmission method implemented on a UE side comprises: a UE determining, from at least one predefined candidate transmission position according to a preset rule, a transmission start position for transmitting an uplink signal; and beginning transmitting of the uplink signal at the determined transmission start position. In an uplink signal transmission method implemented on a base station side, an uplink scheduling grant (UL grant) is sent to schedule a UE to perform uplink transmission, and an uplink subframe sent by the UE is received; and a transmission start position of the uplink signal is determined in the uplink subframe.

Uplink signal transmission method, apparatus, system, communications device, and storage medium

Growing community of inventors

Beijing, China

Ting Ke