Zte Corporation

Huawei Technologies Co., Limited

Shengxiang Guo

Zhaohua Lu

Bo Gao

Yu Ngok Li

Ke Zhang

Hao Li

Yi Zhang

Lei Li

Ke Yao

Tao Wang

Runxiao Zhang

Weihua Sun

Jianjun Zhou

Zhiwei Shang

Naier Meng

Puke Zhou

Haizhao Wang

Guangfu Si

Provided are a power control method and apparatus, and an electronic device, where the method includes: determining at least one piece of maximum transmit power-related information; and sending the at least one piece of maximum transmit power-related information to a first communication node, where each of the at least one piece of maximum transmit power-related information is related to a beam or a beam group.

Power control method and apparatus, and electronic apparatus

A method for a device-to-device user dynamically multiplexing resources of a cellular user, which is applied to a base station side includes: when determining that the device-to-device user interferes with other cellular users within a service scope, allocating resources that meet quality of service requirements of the device-to-device user and do not cause interference to other cellular users to the device-to-device user, and instructing the device-to-device user to use the resources newly allocated.

Method for device-to-device subscriber to dynamically multiplex cellular subscriber resources, and base station

A data transmission/receiving method and device are provided. The transmission method is applied to a base station, and includes allocating a network resource required for D2D communications for each UE in a UE group and using the network resource as a component carrier of each UE, each UE supporting carrier aggregation, and dividing the data to be transmitted to the UE group into a plurality of pieces of component data information and respectively transmitting same to each UE, each UE sharing the plurality of pieces of component data information transmitted to each UE via the component carrier. The method and device provide a solution which uses D2D technology in a carrier aggregation yet, thereby achieving the convergence of carrier aggregation and D2D technology and improving the transmission efficiency of a mobile communication network while reducing the burden of the mobile communication network.

Data transmission method applied to a base station, a data receiving method applied to a user equipment, a data transmission device applied to a base station, and a data receiving device applied to each user equipment in a UE group

A method and system for achieving device-to-device (D2D) communication are disclosed. The method includes: a controlling user side requesting a network side for coordinating current D2D communication resources; the network side determining a new D2D communication resource according to current D2D communication demands and D2D candidate resource information of a controlled user side; and using the new D2D resource to achieve the D2D communication between a controlling user and a controlled user.

Method and system for achieving device-to-device communications

The disclosure discloses a radio resource control method and device, the radio resource control method includes that: a User Equipment (UE) detects the Reference Signal Receiving Power (RSRP) of each component carrier and determines whether or not a preset requirement for image interference due to power imbalance is met according to the result of the detection; and a preset image interference avoidance strategy is performed if the preset requirement for image interference due to power imbalance is met. The disclosure is capable of addressing the problem that the power imbalance between component carriers adjacent in frequency degrades communication performance.

Radio resource control method and device

The present disclosure relates to telecommunication, and in particular, to a base station Radio Frequency (RF) duplexer, an RF module, and an RF system. A base station RF apparatus provided herein includes: an enclosure, an intermediate RF processing unit, and a duplexer. The enclosure is located on the duplexer; the intermediate RF processing unit is located inside a cavity enclosed by the enclosure and the duplexer, or on the duplexer; a duplexer cavity and a heat dissipation part exist on the surface of the duplexer; the opening of the duplexer cavity is opposite to or against the enclosure; the heat dissipation part is designed to dissipate heat of the intermediate RF processing unit; and the duplexer is integrally molded. The foregoing technical solution requires no external fasteners, reduces the time of production and assembly. In addition, waterproof design and shielding design are not required, and thus improves the reliability.

Base station RF duplexer, RF module, and RF system

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Shenzhen, China

Shengxiang Guo