Reselect offset acquisition and processing method, base station and user equipment

Abstract

The invention provides a reselect offset acquisition and processing method, a base station and user equipment. The acquisition method comprises the steps that the base station of a first cell acquires the base station type or the transmission power of the base station of a second cell; according to the corresponding relation between prestored base station types and reselect offset reference values or the corresponding relation between transmission power and the reselect offset reference values, based on the base station types or the transmission power of the base stations of the first cell and the second cell, the base station of the first cell acquires the reselect offset reference value corresponding to the second cell; and the base station of the first cell acquires the reselect offset of the second cell according to the reselect offset reference value corresponding to the second cell. In the embodiment of the invention, the base station corresponding to each cell can automatically acquire the reselect offsets of neighbor cells, the manual setting is not required and the workload is reduced.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method for acquiring and processing a reselection offset, a base station, and user equipment (User Equipment, UE for short). Background technique [0002] In order to further improve the performance of the wireless communication network, in a network, base stations with different transmission powers or different access types can be deployed to form a heterogeneous communication network. [0003] For example, in a Long Term Evolve (LTE for short) network, a macro base station (Macro eNB) and a low power base station may form a heterogeneous network. The low-power base station may include a home base station (Home eNB), a small base station (Micro eNB), a pico base station (pico eNB), a relay station (Relay eNB), and a remote radio frequency repeater (Remote Radio Head, RRH for short), etc. In the heterogeneous network formed by the macro base...

AI Technical Summary

Problems solved by technology

[0007] The embodiment of the present invention provides a reselection offset acquisition and processing method, which is used to solve the problem in the prior art that the acquisition method of the reselection offset of each cell under the heterogeneous network is heavy due to manual participation. Automatically obtain the reselection offset to reduce workload

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