Method, system, and device for working on TDD cell

摘要

Embodiments of the present application relate to the technical field of radio communication, and particularly to a method, system, and device for working on a TDD cell for enabling a UE to work on an asymmetric TDD cell. According to the embodiments of the present application, the method comprises: A network side device determining uplink parameter information of the asymmetric TDD cell; and the network side device putting the uplink parameter information into system information and sending the system information to a terminal to instruct the terminal to work on the corresponding asymmetric TDD cell according to the system information. In the embodiments of the present application, the uplink parameter information is added to the system information so that the terminal can work on the asymmetric TDD cell according to the system information, thereby improving the efficiency of the terminal.

主权项

1. A method of operation on a Time Division Duplex, TDD, cell, comprising:
a network-side apparatus determining uplink parameter information of an asymmetric TDD cell; and the network-side apparatus placing the uplink parameter information in system information and sending the system information to a UE to instruct the UE to operate on the asymmetric TDD cell according to the system information, wherein the uplink parameter information comprises uplink frequency information, bandwidth parameter information, and other information from which uplink frequencies and bandwidths can be determined, and the asymmetric TDD cell is a cell of which the uplink frequency and the bandwidth parameter are different from the downlink.