Telefonaktiebolaget Lm Ericsson (publ)

Zhi Ge

Yi Wang

Huaisong Zhu

Yanyan Zhu

Yipeng Zhang

Ruiling Zheng

Yaxin Zhou

Embodiments of the present disclosure provide methods and apparatus for configuring channel resource. A method performed at a network node may comprise: determining (S) a need to change radio frequency of a cell served by the network node; determining (S) whether a configuration for channel resource to which the radio frequency to be changed has been received by a terminal device served in the cell; and transmitting (S), to the terminal device, an indicator for the configuration for the channel resource, in response to that the configuration for the channel resource has been received by the terminal device. According to embodiments of the present disclosure, the network node may just transmit an indicator for the configuration for the channel resource, and thus the messages in the communication network needed to configure channel resource may be reduced.

Method and apparatus for configuring channel resource

A method and a base station for resource allocation are disclosed. According to an embodiment, the base station determines a number of physical resource blocks (PRBs) consumed by a code block. The base station allocates a first set of PRBs for a transmission for a terminal device, based on channel qualities of a second set of PRBs which have a quantity equaling to the determined number and have the worst channel qualities among the first set of PRBs.

Method and base station for resource allocation

The present disclosure provides a method () at a first network node and a method () at a second network node. The method () at the first network node comprises performing () scheduling in a first frequency band and providing () information related to a result of the scheduling to the second network node. The method () at the second network node comprises obtaining () information related to a result of scheduling by the first network node in a first frequency band and determining (), based at least on the information, a size of a guard band between the first frequency band and a second frequency band to be scheduled by the second network node.

Growing community of inventors

Beijing, China

Zhi Ge