Carrier frequency capability submission method and system

A carrier frequency and capability technology, which is applied in the field of cell carrier frequency capability reporting methods and systems, and can solve problems such as waste of baseband resources and insufficient baseband resources.

Inactive Publication Date: 2015-05-20
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the main purpose of the present invention is to provide a method and system for reporting carrier frequency capability, which realizes the reporting of carrier frequency capability and avoids the waste of baseband resources caused by the RNC when processing the received baseband resource capability information or insufficient baseband resources

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  • Carrier frequency capability submission method and system

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Embodiment Construction

[0022] The basic idea of ​​the present invention is: the Node B reports the actual baseband resource capability information corresponding to the carrier frequency of the cell to the RNC.

[0023] The implementation of the technical solution will be further described in detail below in conjunction with the accompanying drawings.

[0024] The prior art and the present invention are compared and described below, so as to better reflect the advantages of the present invention over the prior art.

[0025] As far as the existing technology is concerned, in the prior art, before the cell is established, the Node B does not know which baseband resource capability information in the baseband resource pool will be allocated to the cell to be established, and these baseband resource capability information often correspond to Different logic units have different specifications and capabilities. For example, some logic units belong to higher-version products, and their specifications and c...

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Abstract

The invention discloses a carrier frequency capability submission method. The method includes the following step that: a base station Node B submits actual baseband resource capability information corresponding to community carrier frequency to a radio network controller (RNC). The invention also discloses a carrier frequency capability submission system, which comprises a submission unit, and the submission unit is used by the Node B to submit the actual baseband resource capability information corresponding to the community carrier frequency to the RNC. The adoption of the method and the system can realize the submission of carrier frequency capability, and prevents the problem of baseband resource waste or baseband resource insufficiency, which is caused when the RNC processes the received baseband resource capability information.

Description

technical field [0001] The invention relates to a carrier frequency capability reporting technology, in particular to a cell carrier frequency capability reporting method and system. Background technique [0002] In the field of 3G mobile communication equipment manufacturing, the radio remote system has gradually attracted attention. The typical structure of the radio remote system is: the base transceiver station is divided into two parts, that is, the baseband unit (BBU, BaseBand Unit) and the radio remote The unit (RRU, Remote Radio Unit) constitutes the architecture of the remote radio system, and the BBU and the RRU are connected by optical fibers. Among them, the BBU is composed of a baseband processing board (GBP, BaseBand ProcessS), and multiple baseband resources are gathered together and can be shared by multiple RRUs; the RRU provides a radio frequency processing function for signals. The architecture of the radio remote system has emerged. After the baseband re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/10H04W88/08H04W92/12
Inventor 熊伟黄河
Owner ZTE CORP
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