Channel configuration method and device

Abstract

The present invention provides a channel configuration method, which is applied to a cell based on a macro-micro network structure, including: a micro base station obtains channel configuration information sent by a network side device, and the channel configuration information is used to configure services of the micro base station on a broadcast control channel BCCH carrier Channel, the traffic channel of the micro base station on the BCCH carrier is separated from the traffic channel of the macro base station on the BCCH carrier in the cell; the micro base station configures the traffic channel on the BCCH carrier according to the channel configuration information. In the present invention, the traffic channel of the micro base station on the BCCH carrier is separated from the traffic channel of the macro base station on the BCCH carrier of the cell, so that the micro base station and the macro base station are not mutually accessed users on the traffic channel on the BCCH carrier By reserving resources, the business channels of the micro base station and the macro base station on the BCCH carrier can be used by different users at the same time, which can fully provide business data transmission services for new users on the macro network and micro network, and improve the service capacity of the cell.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a channel configuration method and equipment. Background technique [0002] At present, in order to alleviate the pressure brought by the growth of data service traffic to the network capacity of the Global System for Mobile Communications (GSM), a macro-micro-co-cell networking mode is generally used. The so-called common cell refers to that multiple stations or radio frequency modules for transmitting and receiving signals are set in one cell, and these stations or radio frequency modules are distributed at different locations and have the same cell identity (Identity, ID). This networking method can use the underlying network on the micro cell to absorb services in traffic hotspots, strengthen network coverage in blind areas, and improve the communication quality and network capacity of the entire network. [0003] Such as figure 1 As shown, a macro ba...

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Problems solved by technology

[0004] Although the macro-micro co-cell networking scheme can improve the communication quality of the network, the resources reserved by the location group for users accessing the macro network or other location groups cannot be used by other users, which makes the resource utilization rate of this networking scheme low. The problem

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